Public bug reported: This is an old kernel bug which hasn't been fixed for quite a long time now. Ive also reported it to the mainstream kernel bugzilla, but had no response. The issue is - it completely breaks the network stack which starts to time out and nothing is working (cant even use/run sudo!). This effectively makes the wifi/network_stack/distro unusable...
Ive(!) noticed the bug starting around kernel ~6.16/17, but ive seen similiar issue linked to the earlier kernel versions as well, so no clue when it really started. Tried mainline kernel 7.0.3. too, also affected. Ive temp. disabled the ath9k/wifi driver and Ubuntu ran 28 days (till yesterdays sys. upg. and manual reboot) just fine. Syslog dump: Jul 19 05:48:09 fidolap kernel: INFO: task systemd-network:1313 blocked for more than 245 seconds. Jul 19 05:48:09 fidolap kernel: Tainted: P U O 7.0.0-28-generic #28~24.04.1-fidolap Jul 19 05:48:09 fidolap kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 19 05:48:09 fidolap kernel: task:systemd-network state:D stack:0 pid:1313 tgid:1313 ppid:1 task_flags:0x400100 flags:0x00080802 Jul 19 05:48:09 fidolap kernel: Call Trace: Jul 19 05:48:09 fidolap kernel: <TASK> Jul 19 05:48:09 fidolap kernel: __schedule+0x2d0/0x660 Jul 19 05:48:09 fidolap kernel: schedule+0x27/0x90 Jul 19 05:48:09 fidolap kernel: schedule_preempt_disabled+0x15/0x30 Jul 19 05:48:09 fidolap kernel: __mutex_lock.constprop.0+0x4d3/0x9d0 Jul 19 05:48:09 fidolap kernel: __mutex_lock_slowpath+0x13/0x20 Jul 19 05:48:09 fidolap kernel: mutex_lock+0x3b/0x50 Jul 19 05:48:09 fidolap kernel: ieee80211_ifa_changed+0x8a/0x110 [mac80211] Jul 19 05:48:09 fidolap kernel: notifier_call_chain+0x61/0xf0 Jul 19 05:48:09 fidolap kernel: blocking_notifier_call_chain+0x41/0x70 Jul 19 05:48:09 fidolap kernel: __inet_del_ifa+0x17f/0x310 Jul 19 05:48:09 fidolap kernel: inet_rtm_deladdr+0x16f/0x270 Jul 19 05:48:09 fidolap kernel: ? __pfx_inet_rtm_deladdr+0x10/0x10 Jul 19 05:48:09 fidolap kernel: rtnetlink_rcv_msg+0x37e/0x450 Jul 19 05:48:09 fidolap kernel: ? __wake_up+0x45/0x70 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnetlink_rcv_msg+0x10/0x10 Jul 19 05:48:09 fidolap kernel: netlink_rcv_skb+0x5c/0x110 Jul 19 05:48:09 fidolap kernel: rtnetlink_rcv+0x15/0x30 Jul 19 05:48:09 fidolap kernel: netlink_unicast+0x28d/0x3e0 Jul 19 05:48:09 fidolap kernel: netlink_sendmsg+0x214/0x470 Jul 19 05:48:09 fidolap kernel: __sys_sendto+0x21f/0x230 Jul 19 05:48:09 fidolap kernel: __x64_sys_sendto+0x24/0x40 Jul 19 05:48:09 fidolap kernel: x64_sys_call+0x1888/0x26e0 Jul 19 05:48:09 fidolap kernel: do_syscall_64+0xd9/0x5b0 Jul 19 05:48:09 fidolap kernel: ? netlink_rcv_skb+0x89/0x110 Jul 19 05:48:09 fidolap kernel: ? kfree_skbmem+0x7d/0xa0 Jul 19 05:48:09 fidolap kernel: ? kmem_cache_free+0x2ec/0x390 Jul 19 05:48:09 fidolap kernel: ? skb_free_head+0x71/0x90 Jul 19 05:48:09 fidolap kernel: ? kfree_skbmem+0x7d/0xa0 Jul 19 05:48:09 fidolap kernel: ? consume_skb+0x54/0x100 Jul 19 05:48:09 fidolap kernel: ? netlink_unicast+0x295/0x3e0 Jul 19 05:48:09 fidolap kernel: ? netlink_sendmsg+0x220/0x470 Jul 19 05:48:09 fidolap kernel: ? __sys_sendto+0x21f/0x230 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xd/0xe0 Jul 19 05:48:09 fidolap kernel: ? do_syscall_64+0x116/0x5b0 Jul 19 05:48:09 fidolap kernel: ? switch_fpu_return+0x62/0x110 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xc3/0xe0 Jul 19 05:48:09 fidolap kernel: ? do_syscall_64+0x116/0x5b0 Jul 19 05:48:09 fidolap kernel: entry_SYSCALL_64_after_hwframe+0x76/0x7e Jul 19 05:48:09 fidolap kernel: RIP: 0033:0x705215b2c0d7 Jul 19 05:48:09 fidolap kernel: RSP: 002b:00007ffe37731638 EFLAGS: 00000202 ORIG_RAX: 000000000000002c Jul 19 05:48:09 fidolap kernel: RAX: ffffffffffffffda RBX: 00006260b4857f50 RCX: 0000705215b2c0d7 Jul 19 05:48:09 fidolap kernel: RDX: 0000000000000020 RSI: 00006260b4887490 RDI: 0000000000000003 Jul 19 05:48:09 fidolap kernel: RBP: 00007ffe377316d0 R08: 00007ffe37731640 R09: 0000000000000080 Jul 19 05:48:09 fidolap kernel: R10: 0000000000000000 R11: 0000000000000202 R12: 00006260b4889e20 Jul 19 05:48:09 fidolap kernel: R13: 00006260b4888118 R14: 0000000000000000 R15: 00006260b48880d0 Jul 19 05:48:09 fidolap kernel: </TASK> Jul 19 05:48:09 fidolap kernel: INFO: task systemd-network:1313 is blocked on a mutex likely owned by task kworker/u16:3:35670. Jul 19 05:48:09 fidolap kernel: task:kworker/u16:3 state:R running task stack:0 pid:35670 tgid:35670 ppid:2 task_flags:0x4208060 flags:0x00080020 Jul 19 05:48:09 fidolap kernel: Workqueue: events_unbound cfg80211_wiphy_work [cfg80211] Jul 19 05:48:09 fidolap kernel: Call Trace: Jul 19 05:48:09 fidolap kernel: <TASK> Jul 19 05:48:09 fidolap kernel: __schedule+0x2d8/0x660 Jul 19 05:48:09 fidolap kernel: ? __ioapic_read_entry+0x3a/0x60 Jul 19 05:48:09 fidolap kernel: ? ioapic_irq_get_chip_state+0x49/0x90 Jul 19 05:48:09 fidolap kernel: ? __irq_get_irqchip_state+0x53/0x60 Jul 19 05:48:09 fidolap kernel: ? __synchronize_hardirq+0x8a/0xf0 Jul 19 05:48:09 fidolap kernel: ? __synchronize_irq+0x3a/0xf0 Jul 19 05:48:09 fidolap kernel: ? disable_irq+0x3e/0x50 Jul 19 05:48:09 fidolap kernel: ? ath_reset_internal+0x33/0x2a0 [ath9k] Jul 19 05:48:09 fidolap kernel: ? _raw_spin_lock_irqsave+0xe/0x20 Jul 19 05:48:09 fidolap kernel: ? ath_reset+0x3c/0x60 [ath9k] Jul 19 05:48:09 fidolap kernel: ? ath_set_channel.isra.0+0x155/0x340 [ath9k] Jul 19 05:48:09 fidolap kernel: ? ath_chanctx_set_channel+0x89/0xa0 [ath9k] Jul 19 05:48:09 fidolap kernel: ? ath9k_config+0x1ab/0x200 [ath9k] Jul 19 05:48:09 fidolap kernel: ? ieee80211_calc_hw_conf_chan+0x20e/0x520 [mac80211] Jul 19 05:48:09 fidolap kernel: ? drv_config+0x34/0x120 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_emulate_remove_chanctx+0x42/0x60 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_del_chanctx+0x65/0x160 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_free_chanctx+0x56/0x90 [mac80211] Jul 19 05:48:09 fidolap kernel: ? __ieee80211_link_release_channel+0x9b/0x110 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_link_release_channel+0x2f/0x50 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_set_disassoc+0x48d/0x8b0 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_sta_connection_lost+0x5b/0xe0 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_sta_work+0x6b2/0x710 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_iface_work+0x160/0x1a0 [mac80211] Jul 19 05:48:09 fidolap kernel: ? raw_spin_rq_unlock+0x14/0x50 Jul 19 05:48:09 fidolap kernel: ? cfg80211_wiphy_work+0x146/0x1c0 [cfg80211] Jul 19 05:48:09 fidolap kernel: ? process_one_work+0x1af/0x430 Jul 19 05:48:09 fidolap kernel: ? worker_thread+0x1bf/0x350 Jul 19 05:48:09 fidolap kernel: ? __pfx_worker_thread+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? kthread+0xfb/0x140 Jul 19 05:48:09 fidolap kernel: ? __pfx_kthread+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? ret_from_fork+0x1f8/0x2b0 Jul 19 05:48:09 fidolap kernel: ? __pfx_kthread+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? ret_from_fork_asm+0x1a/0x30 Jul 19 05:48:09 fidolap kernel: </TASK> Jul 19 05:48:09 fidolap kernel: INFO: task avahi-daemon:1424 blocked for more than 245 seconds. Jul 19 05:48:09 fidolap kernel: Tainted: P U O 7.0.0-28-generic #28~24.04.1-fidolap Jul 19 05:48:09 fidolap kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 19 05:48:09 fidolap kernel: task:avahi-daemon state:D stack:0 pid:1424 tgid:1424 ppid:1 task_flags:0x400100 flags:0x00080000 Jul 19 05:48:09 fidolap kernel: Call Trace: Jul 19 05:48:09 fidolap kernel: <TASK> Jul 19 05:48:09 fidolap kernel: __schedule+0x2d0/0x660 Jul 19 05:48:09 fidolap kernel: schedule+0x27/0x90 Jul 19 05:48:09 fidolap kernel: schedule_preempt_disabled+0x15/0x30 Jul 19 05:48:09 fidolap kernel: __mutex_lock.constprop.0+0x4d3/0x9d0 Jul 19 05:48:09 fidolap kernel: __mutex_lock_slowpath+0x13/0x20 Jul 19 05:48:09 fidolap kernel: mutex_lock+0x3b/0x50 Jul 19 05:48:09 fidolap kernel: rtnl_lock+0x15/0x20 Jul 19 05:48:09 fidolap kernel: do_ip_setsockopt+0x4d/0x1220 Jul 19 05:48:09 fidolap kernel: ip_setsockopt+0x2b/0xa0 Jul 19 05:48:09 fidolap kernel: udp_setsockopt+0x22/0x60 Jul 19 05:48:09 fidolap kernel: sock_common_setsockopt+0x1a/0x30 Jul 19 05:48:09 fidolap kernel: do_sock_setsockopt+0xb2/0x190 Jul 19 05:48:09 fidolap kernel: __sys_setsockopt+0x72/0xd0 Jul 19 05:48:09 fidolap kernel: __x64_sys_setsockopt+0x1f/0x40 Jul 19 05:48:09 fidolap kernel: x64_sys_call+0x221b/0x26e0 Jul 19 05:48:09 fidolap kernel: do_syscall_64+0xd9/0x5b0 Jul 19 05:48:09 fidolap kernel: ? unix_peer_perm+0x111/0x1d0 Jul 19 05:48:09 fidolap kernel: ? _raw_spin_lock_irqsave+0xe/0x20 Jul 19 05:48:09 fidolap kernel: ? ep_poll_callback+0x266/0x2c0 Jul 19 05:48:09 fidolap kernel: ? __wake_up_common+0x79/0xb0 Jul 19 05:48:09 fidolap kernel: ? __wake_up_sync_key+0x49/0x80 Jul 19 05:48:09 fidolap kernel: ? sock_def_readable+0x54/0xf0 Jul 19 05:48:09 fidolap kernel: ? unix_dgram_sendmsg+0x4f4/0x7a0 Jul 19 05:48:09 fidolap kernel: ? __sys_sendto+0x21f/0x230 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xd/0xe0 Jul 19 05:48:09 fidolap kernel: ? do_syscall_64+0x116/0x5b0 Jul 19 05:48:09 fidolap kernel: entry_SYSCALL_64_after_hwframe+0x76/0x7e Jul 19 05:48:09 fidolap kernel: RIP: 0033:0x7d97a952c18e Jul 19 05:48:09 fidolap kernel: RSP: 002b:00007ffe469bfcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 Jul 19 05:48:09 fidolap kernel: RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007d97a952c18e Jul 19 05:48:09 fidolap kernel: RDX: 0000000000000024 RSI: 0000000000000000 RDI: 000000000000000c Jul 19 05:48:09 fidolap kernel: RBP: 00007ffe469bfd20 R08: 000000000000000c R09: 0000000000000019 Jul 19 05:48:09 fidolap kernel: R10: 00007ffe469bfcd4 R11: 0000000000000246 R12: 0000000000000000 Jul 19 05:48:09 fidolap kernel: R13: 00007ffe469bfcd4 R14: 00005a33eb14df00 R15: 00005a33eb14bc30 Jul 19 05:48:09 fidolap kernel: </TASK> Jul 19 05:48:09 fidolap kernel: INFO: task avahi-daemon:1424 is blocked on a mutex likely owned by task systemd-network:1313. Jul 19 05:48:09 fidolap kernel: INFO: task rclone.new:6242 blocked for more than 122 seconds. Jul 19 05:48:09 fidolap kernel: Tainted: P U O 7.0.0-28-generic #28~24.04.1-fidolap Jul 19 05:48:09 fidolap kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 19 05:48:09 fidolap kernel: task:rclone.new state:D stack:0 pid:6242 tgid:2473 ppid:1938 task_flags:0x400040 flags:0x00080000 Jul 19 05:48:09 fidolap kernel: Call Trace: Jul 19 05:48:09 fidolap kernel: <TASK> Jul 19 05:48:09 fidolap kernel: __schedule+0x2d0/0x660 Jul 19 05:48:09 fidolap kernel: schedule+0x27/0x90 Jul 19 05:48:09 fidolap kernel: schedule_preempt_disabled+0x15/0x30 Jul 19 05:48:09 fidolap kernel: __mutex_lock.constprop.0+0x4d3/0x9d0 Jul 19 05:48:09 fidolap kernel: ? kmalloc_reserve+0x6a/0x110 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dump_all+0x10/0x10 Jul 19 05:48:09 fidolap kernel: __mutex_lock_slowpath+0x13/0x20 Jul 19 05:48:09 fidolap kernel: mutex_lock+0x3b/0x50 Jul 19 05:48:09 fidolap kernel: rtnl_dumpit+0x83/0xc0 Jul 19 05:48:09 fidolap kernel: netlink_dump+0x197/0x3f0 Jul 19 05:48:09 fidolap kernel: __netlink_dump_start+0x204/0x340 Jul 19 05:48:09 fidolap kernel: ? sched_clock+0x10/0x30 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dump_all+0x10/0x10 Jul 19 05:48:09 fidolap kernel: rtnetlink_rcv_msg+0x2d6/0x450 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dumpit+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dump_all+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnetlink_rcv_msg+0x10/0x10 Jul 19 05:48:09 fidolap kernel: netlink_rcv_skb+0x5c/0x110 Jul 19 05:48:09 fidolap kernel: rtnetlink_rcv+0x15/0x30 Jul 19 05:48:09 fidolap kernel: netlink_unicast+0x28d/0x3e0 Jul 19 05:48:09 fidolap kernel: netlink_sendmsg+0x214/0x470 Jul 19 05:48:09 fidolap kernel: __sys_sendto+0x21f/0x230 Jul 19 05:48:09 fidolap kernel: __x64_sys_sendto+0x24/0x40 Jul 19 05:48:09 fidolap kernel: x64_sys_call+0x1888/0x26e0 Jul 19 05:48:09 fidolap kernel: do_syscall_64+0xd9/0x5b0 Jul 19 05:48:09 fidolap kernel: ? __sys_getsockname+0x89/0xd0 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xd/0xe0 Jul 19 05:48:09 fidolap kernel: ? do_syscall_64+0x116/0x5b0 Jul 19 05:48:09 fidolap kernel: ? sched_clock_noinstr+0x9/0x10 Jul 19 05:48:09 fidolap kernel: ? sched_clock+0x10/0x30 Jul 19 05:48:09 fidolap kernel: ? sched_clock_cpu+0x10/0x1e0 Jul 19 05:48:09 fidolap kernel: ? psi_task_switch+0xc4/0x3a0 Jul 19 05:48:09 fidolap kernel: ? raw_spin_rq_unlock+0x14/0x50 Jul 19 05:48:09 fidolap kernel: ? finish_task_switch.isra.0+0x95/0x2d0 Jul 19 05:48:09 fidolap kernel: ? __schedule+0x2d8/0x660 Jul 19 05:48:09 fidolap kernel: ? switch_fpu_return+0x62/0x110 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xc3/0xe0 Jul 19 05:48:09 fidolap kernel: ? do_syscall_64+0x116/0x5b0 Jul 19 05:48:09 fidolap kernel: ? sched_clock_noinstr+0x9/0x10 Jul 19 05:48:09 fidolap kernel: ? sched_clock+0x10/0x30 Jul 19 05:48:09 fidolap kernel: ? sched_clock_cpu+0x10/0x1e0 Jul 19 05:48:09 fidolap kernel: ? psi_task_switch+0xc4/0x3a0 Jul 19 05:48:09 fidolap kernel: ? raw_spin_rq_unlock+0x14/0x50 Jul 19 05:48:09 fidolap kernel: ? finish_task_switch.isra.0+0x95/0x2d0 Jul 19 05:48:09 fidolap kernel: ? __schedule+0x2d8/0x660 Jul 19 05:48:09 fidolap kernel: ? switch_fpu_return+0x62/0x110 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xc3/0x100 Jul 19 05:48:09 fidolap kernel: ? irqentry_exit+0x9d/0x640 Jul 19 05:48:09 fidolap kernel: ? exc_page_fault+0x92/0x1c0 Jul 19 05:48:09 fidolap kernel: entry_SYSCALL_64_after_hwframe+0x76/0x7e Jul 19 05:48:09 fidolap kernel: RIP: 0033:0x7700e792c124 Jul 19 05:48:09 fidolap kernel: RSP: 002b:000077007b7fc140 EFLAGS: 00000293 ORIG_RAX: 000000000000002c Jul 19 05:48:09 fidolap kernel: RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007700e792c124 Jul 19 05:48:09 fidolap kernel: RDX: 0000000000000014 RSI: 000077007b7fd270 RDI: 0000000000000006 Jul 19 05:48:09 fidolap kernel: RBP: 000077007b7fc180 R08: 000077007b7fd214 R09: 000000000000000c Jul 19 05:48:09 fidolap kernel: R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000006 Jul 19 05:48:09 fidolap kernel: R13: 0000000000000000 R14: 000077007b7fd230 R15: 00000000000009a9 Jul 19 05:48:09 fidolap kernel: </TASK> Jul 19 05:48:09 fidolap kernel: INFO: task rclone.new:6242 is blocked on a mutex likely owned by task systemd-network:1313. Jul 19 05:48:09 fidolap kernel: INFO: task rclone.new:2476 blocked for more than 122 seconds. Jul 19 05:48:09 fidolap kernel: Tainted: P U O 7.0.0-28-generic #28~24.04.1-fidolap Jul 19 05:48:09 fidolap kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 19 05:48:09 fidolap kernel: task:rclone.new state:D stack:0 pid:2476 tgid:2476 ppid:1938 task_flags:0x400000 flags:0x00080000 Jul 19 05:48:09 fidolap kernel: Call Trace: Jul 19 05:48:09 fidolap kernel: <TASK> Jul 19 05:48:09 fidolap kernel: __schedule+0x2d0/0x660 Jul 19 05:48:09 fidolap kernel: schedule+0x27/0x90 Jul 19 05:48:09 fidolap kernel: schedule_preempt_disabled+0x15/0x30 Jul 19 05:48:09 fidolap kernel: __mutex_lock.constprop.0+0x4d3/0x9d0 Jul 19 05:48:09 fidolap kernel: ? kmalloc_reserve+0x6a/0x110 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dump_all+0x10/0x10 Jul 19 05:48:09 fidolap kernel: __mutex_lock_slowpath+0x13/0x20 Jul 19 05:48:09 fidolap kernel: mutex_lock+0x3b/0x50 Jul 19 05:48:09 fidolap kernel: rtnl_dumpit+0x83/0xc0 Jul 19 05:48:09 fidolap kernel: netlink_dump+0x197/0x3f0 Jul 19 05:48:09 fidolap kernel: __netlink_dump_start+0x204/0x340 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dump_all+0x10/0x10 Jul 19 05:48:09 fidolap kernel: rtnetlink_rcv_msg+0x2d6/0x450 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dumpit+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dump_all+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnetlink_rcv_msg+0x10/0x10 Jul 19 05:48:09 fidolap kernel: netlink_rcv_skb+0x5c/0x110 Jul 19 05:48:09 fidolap kernel: rtnetlink_rcv+0x15/0x30 Jul 19 05:48:09 fidolap kernel: netlink_unicast+0x28d/0x3e0 Jul 19 05:48:09 fidolap kernel: netlink_sendmsg+0x214/0x470 Jul 19 05:48:09 fidolap kernel: __sys_sendto+0x21f/0x230 Jul 19 05:48:09 fidolap kernel: __x64_sys_sendto+0x24/0x40 Jul 19 05:48:09 fidolap kernel: x64_sys_call+0x1888/0x26e0 Jul 19 05:48:09 fidolap kernel: do_syscall_64+0xd9/0x5b0 Jul 19 05:48:09 fidolap kernel: ? apparmor_file_alloc_security+0x1c/0xe0 Jul 19 05:48:09 fidolap kernel: ? security_file_alloc+0x83/0x190 Jul 19 05:48:09 fidolap kernel: ? init_file+0x4e/0x130 Jul 19 05:48:09 fidolap kernel: ? alloc_empty_file+0x7b/0x130 Jul 19 05:48:09 fidolap kernel: ? file_init_path+0x65/0x130 Jul 19 05:48:09 fidolap kernel: ? alloc_file_pseudo+0xbc/0x120 Jul 19 05:48:09 fidolap kernel: ? __sys_socket+0xe4/0x120 Jul 19 05:48:09 fidolap kernel: ? put_timespec64+0x3c/0x70 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xd/0xe0 Jul 19 05:48:09 fidolap kernel: ? do_syscall_64+0x116/0x5b0 Jul 19 05:48:09 fidolap kernel: ? __x64_sys_ppoll+0xf1/0x170 Jul 19 05:48:09 fidolap kernel: ? switch_fpu_return+0x62/0x110 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xc3/0xe0 Jul 19 05:48:09 fidolap kernel: ? do_syscall_64+0x116/0x5b0 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xd/0xe0 Jul 19 05:48:09 fidolap kernel: ? do_syscall_64+0x116/0x5b0 Jul 19 05:48:09 fidolap kernel: entry_SYSCALL_64_after_hwframe+0x76/0x7e Jul 19 05:48:09 fidolap kernel: RIP: 0033:0x79993992c124 Jul 19 05:48:09 fidolap kernel: RSP: 002b:00007fffe4951220 EFLAGS: 00000293 ORIG_RAX: 000000000000002c Jul 19 05:48:09 fidolap kernel: RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000079993992c124 Jul 19 05:48:09 fidolap kernel: RDX: 0000000000000014 RSI: 00007fffe4952350 RDI: 0000000000000006 Jul 19 05:48:09 fidolap kernel: RBP: 00007fffe4951260 R08: 00007fffe49522f4 R09: 000000000000000c Jul 19 05:48:09 fidolap kernel: R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000006 Jul 19 05:48:09 fidolap kernel: R13: 0000000000000000 R14: 00007fffe4952310 R15: 00000000000009ac Jul 19 05:48:09 fidolap kernel: </TASK> Jul 19 05:48:09 fidolap kernel: INFO: task rclone.new:2476 is blocked on a mutex likely owned by task systemd-network:1313. Jul 19 05:48:09 fidolap kernel: INFO: task rclone.new:2579 blocked for more than 122 seconds. Jul 19 05:48:09 fidolap kernel: Tainted: P U O 7.0.0-28-generic #28~24.04.1-fidolap Jul 19 05:48:09 fidolap kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 19 05:48:09 fidolap kernel: task:rclone.new state:D stack:0 pid:2579 tgid:2479 ppid:1938 task_flags:0x400040 flags:0x00080000 Jul 19 05:48:09 fidolap kernel: Call Trace: Jul 19 05:48:09 fidolap kernel: <TASK> Jul 19 05:48:09 fidolap kernel: __schedule+0x2d0/0x660 Jul 19 05:48:09 fidolap kernel: schedule+0x27/0x90 Jul 19 05:48:09 fidolap kernel: schedule_preempt_disabled+0x15/0x30 Jul 19 05:48:09 fidolap kernel: __mutex_lock.constprop.0+0x4d3/0x9d0 Jul 19 05:48:09 fidolap kernel: ? kmalloc_reserve+0x6a/0x110 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dump_all+0x10/0x10 Jul 19 05:48:09 fidolap kernel: __mutex_lock_slowpath+0x13/0x20 Jul 19 05:48:09 fidolap kernel: mutex_lock+0x3b/0x50 Jul 19 05:48:09 fidolap kernel: rtnl_dumpit+0x83/0xc0 Jul 19 05:48:09 fidolap kernel: netlink_dump+0x197/0x3f0 Jul 19 05:48:09 fidolap kernel: __netlink_dump_start+0x204/0x340 Jul 19 05:48:09 fidolap kernel: ? update_cfs_rq_load_avg+0x2e/0x230 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dump_all+0x10/0x10 Jul 19 05:48:09 fidolap kernel: rtnetlink_rcv_msg+0x2d6/0x450 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dumpit+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dump_all+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnetlink_rcv_msg+0x10/0x10 Jul 19 05:48:09 fidolap kernel: netlink_rcv_skb+0x5c/0x110 Jul 19 05:48:09 fidolap kernel: rtnetlink_rcv+0x15/0x30 Jul 19 05:48:09 fidolap kernel: netlink_unicast+0x28d/0x3e0 Jul 19 05:48:09 fidolap kernel: netlink_sendmsg+0x214/0x470 Jul 19 05:48:09 fidolap kernel: __sys_sendto+0x21f/0x230 Jul 19 05:48:09 fidolap kernel: __x64_sys_sendto+0x24/0x40 Jul 19 05:48:09 fidolap kernel: x64_sys_call+0x1888/0x26e0 Jul 19 05:48:09 fidolap kernel: do_syscall_64+0xd9/0x5b0 Jul 19 05:48:09 fidolap kernel: ? __sys_getsockname+0x89/0xd0 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xd/0xe0 Jul 19 05:48:09 fidolap kernel: ? do_syscall_64+0x116/0x5b0 Jul 19 05:48:09 fidolap kernel: ? init_file+0x4e/0x130 Jul 19 05:48:09 fidolap kernel: ? alloc_empty_file+0x7b/0x130 Jul 19 05:48:09 fidolap kernel: ? file_init_path+0x65/0x130 Jul 19 05:48:09 fidolap kernel: ? alloc_file_pseudo+0xbc/0x120 Jul 19 05:48:09 fidolap kernel: ? __sys_socket+0xe4/0x120 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xd/0xe0 Jul 19 05:48:09 fidolap kernel: ? do_syscall_64+0x116/0x5b0 Jul 19 05:48:09 fidolap kernel: ? __x64_sys_ppoll+0xf1/0x170 Jul 19 05:48:09 fidolap kernel: ? switch_fpu_return+0x62/0x110 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xc3/0xe0 Jul 19 05:48:09 fidolap kernel: ? do_syscall_64+0x116/0x5b0 Jul 19 05:48:09 fidolap kernel: ? exc_page_fault+0x92/0x1c0 Jul 19 05:48:09 fidolap kernel: entry_SYSCALL_64_after_hwframe+0x76/0x7e Jul 19 05:48:09 fidolap kernel: RIP: 0033:0x79a74bb2c124 Jul 19 05:48:09 fidolap kernel: RSP: 002b:000079a6dfffd140 EFLAGS: 00000293 ORIG_RAX: 000000000000002c Jul 19 05:48:09 fidolap kernel: RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000079a74bb2c124 Jul 19 05:48:09 fidolap kernel: RDX: 0000000000000014 RSI: 000079a6dfffe270 RDI: 0000000000000007 Jul 19 05:48:09 fidolap kernel: RBP: 000079a6dfffd180 R08: 000079a6dfffe214 R09: 000000000000000c Jul 19 05:48:09 fidolap kernel: R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000007 Jul 19 05:48:09 fidolap kernel: R13: 0000000000000000 R14: 000079a6dfffe230 R15: 00000000000009af Jul 19 05:48:09 fidolap kernel: </TASK> Jul 19 05:48:09 fidolap kernel: INFO: task rclone.new:2579 is blocked on a mutex likely owned by task systemd-network:1313. Jul 19 05:48:09 fidolap kernel: INFO: task rclone.new:2566 blocked for more than 122 seconds. Jul 19 05:48:09 fidolap kernel: Tainted: P U O 7.0.0-28-generic #28~24.04.1-fidolap Jul 19 05:48:09 fidolap kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 19 05:48:09 fidolap kernel: task:rclone.new state:D stack:0 pid:2566 tgid:2482 ppid:1938 task_flags:0x400040 flags:0x00080000 Jul 19 05:48:09 fidolap kernel: Call Trace: Jul 19 05:48:09 fidolap kernel: <TASK> Jul 19 05:48:09 fidolap kernel: __schedule+0x2d0/0x660 Jul 19 05:48:09 fidolap kernel: schedule+0x27/0x90 Jul 19 05:48:09 fidolap kernel: schedule_preempt_disabled+0x15/0x30 Jul 19 05:48:09 fidolap kernel: __mutex_lock.constprop.0+0x4d3/0x9d0 Jul 19 05:48:09 fidolap kernel: ? kmalloc_reserve+0x6a/0x110 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dump_all+0x10/0x10 Jul 19 05:48:09 fidolap kernel: __mutex_lock_slowpath+0x13/0x20 Jul 19 05:48:09 fidolap kernel: mutex_lock+0x3b/0x50 Jul 19 05:48:09 fidolap kernel: rtnl_dumpit+0x83/0xc0 Jul 19 05:48:09 fidolap kernel: netlink_dump+0x197/0x3f0 Jul 19 05:48:09 fidolap kernel: __netlink_dump_start+0x204/0x340 Jul 19 05:48:09 fidolap kernel: ? mas_wr_store_entry+0x12c/0x200 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dump_all+0x10/0x10 Jul 19 05:48:09 fidolap kernel: rtnetlink_rcv_msg+0x2d6/0x450 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dumpit+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnl_dump_all+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? __pfx_rtnetlink_rcv_msg+0x10/0x10 Jul 19 05:48:09 fidolap kernel: netlink_rcv_skb+0x5c/0x110 Jul 19 05:48:09 fidolap kernel: rtnetlink_rcv+0x15/0x30 Jul 19 05:48:09 fidolap kernel: netlink_unicast+0x28d/0x3e0 Jul 19 05:48:09 fidolap kernel: netlink_sendmsg+0x214/0x470 Jul 19 05:48:09 fidolap kernel: __sys_sendto+0x21f/0x230 Jul 19 05:48:09 fidolap kernel: __x64_sys_sendto+0x24/0x40 Jul 19 05:48:09 fidolap kernel: x64_sys_call+0x1888/0x26e0 Jul 19 05:48:09 fidolap kernel: do_syscall_64+0xd9/0x5b0 Jul 19 05:48:09 fidolap kernel: ? __check_object_size+0x51/0x160 Jul 19 05:48:09 fidolap kernel: ? _copy_to_user+0x31/0x60 Jul 19 05:48:09 fidolap kernel: ? move_addr_to_user+0xa8/0xf0 Jul 19 05:48:09 fidolap kernel: ? do_getsockname+0x7f/0xc0 Jul 19 05:48:09 fidolap kernel: ? __sys_getsockname+0x89/0xd0 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xd/0xe0 Jul 19 05:48:09 fidolap kernel: ? do_syscall_64+0x116/0x5b0 Jul 19 05:48:09 fidolap kernel: ? __sys_bind+0x101/0x120 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xd/0xe0 Jul 19 05:48:09 fidolap kernel: ? do_syscall_64+0x116/0x5b0 Jul 19 05:48:09 fidolap kernel: ? arch_exit_to_user_mode_prepare.isra.0+0xd/0x100 Jul 19 05:48:09 fidolap kernel: ? irqentry_exit+0x9d/0x640 Jul 19 05:48:09 fidolap kernel: ? exc_page_fault+0x92/0x1c0 Jul 19 05:48:09 fidolap kernel: entry_SYSCALL_64_after_hwframe+0x76/0x7e Jul 19 05:48:09 fidolap kernel: RIP: 0033:0x76571c52c124 Jul 19 05:48:09 fidolap kernel: RSP: 002b:00007656ce6aa140 EFLAGS: 00000293 ORIG_RAX: 000000000000002c Jul 19 05:48:09 fidolap kernel: RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000076571c52c124 Jul 19 05:48:09 fidolap kernel: RDX: 0000000000000014 RSI: 00007656ce6ab270 RDI: 0000000000000007 Jul 19 05:48:09 fidolap kernel: RBP: 00007656ce6aa180 R08: 00007656ce6ab214 R09: 000000000000000c Jul 19 05:48:09 fidolap kernel: R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000007 Jul 19 05:48:09 fidolap kernel: R13: 0000000000000000 R14: 00007656ce6ab230 R15: 00000000000009b2 Jul 19 05:48:09 fidolap kernel: </TASK> Jul 19 05:48:09 fidolap kernel: INFO: task rclone.new:2566 is blocked on a mutex likely owned by task systemd-network:1313. Jul 19 05:48:09 fidolap kernel: INFO: task kworker/u16:1:94014 blocked for more than 122 seconds. Jul 19 05:48:09 fidolap kernel: Tainted: P U O 7.0.0-28-generic #28~24.04.1-fidolap Jul 19 05:48:09 fidolap kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 19 05:48:09 fidolap kernel: task:kworker/u16:1 state:D stack:0 pid:94014 tgid:94014 ppid:2 task_flags:0x4208060 flags:0x00080000 Jul 19 05:48:09 fidolap kernel: Workqueue: events_power_efficient rfkill_poll Jul 19 05:48:09 fidolap kernel: Call Trace: Jul 19 05:48:09 fidolap kernel: <TASK> Jul 19 05:48:09 fidolap kernel: __schedule+0x2d0/0x660 Jul 19 05:48:09 fidolap kernel: schedule+0x27/0x90 Jul 19 05:48:09 fidolap kernel: schedule_preempt_disabled+0x15/0x30 Jul 19 05:48:09 fidolap kernel: __mutex_lock.constprop.0+0x4d3/0x9d0 Jul 19 05:48:09 fidolap kernel: ? try_to_wake_up+0x1ec/0x730 Jul 19 05:48:09 fidolap kernel: __mutex_lock_slowpath+0x13/0x20 Jul 19 05:48:09 fidolap kernel: mutex_lock+0x3b/0x50 Jul 19 05:48:09 fidolap kernel: cfg80211_rfkill_poll+0x20/0x110 [cfg80211] Jul 19 05:48:09 fidolap kernel: rfkill_poll+0x2a/0x60 Jul 19 05:48:09 fidolap kernel: process_one_work+0x1af/0x430 Jul 19 05:48:09 fidolap kernel: worker_thread+0x1bf/0x350 Jul 19 05:48:09 fidolap kernel: ? __pfx_worker_thread+0x10/0x10 Jul 19 05:48:09 fidolap kernel: kthread+0xfb/0x140 Jul 19 05:48:09 fidolap kernel: ? __pfx_kthread+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ret_from_fork+0x1f8/0x2b0 Jul 19 05:48:09 fidolap kernel: ? __pfx_kthread+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ret_from_fork_asm+0x1a/0x30 Jul 19 05:48:09 fidolap kernel: </TASK> Jul 19 05:48:09 fidolap kernel: INFO: task kworker/u16:1:94014 is blocked on a mutex likely owned by task kworker/u16:3:35670. Jul 19 05:48:09 fidolap kernel: task:kworker/u16:3 state:R running task stack:0 pid:35670 tgid:35670 ppid:2 task_flags:0x4208060 flags:0x00080000 Jul 19 05:48:09 fidolap kernel: Workqueue: events_unbound cfg80211_wiphy_work [cfg80211] Jul 19 05:48:09 fidolap kernel: Call Trace: Jul 19 05:48:09 fidolap kernel: <TASK> Jul 19 05:48:09 fidolap kernel: ? sysvec_apic_timer_interrupt+0x57/0xc0 Jul 19 05:48:09 fidolap kernel: ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 Jul 19 05:48:09 fidolap kernel: ? __ioapic_read_entry+0x3a/0x60 Jul 19 05:48:09 fidolap kernel: ? ioapic_irq_get_chip_state+0x49/0x90 Jul 19 05:48:09 fidolap kernel: ? __irq_get_irqchip_state+0x53/0x60 Jul 19 05:48:09 fidolap kernel: ? __synchronize_hardirq+0x8a/0xf0 Jul 19 05:48:09 fidolap kernel: ? __synchronize_irq+0x3a/0xf0 Jul 19 05:48:09 fidolap kernel: ? disable_irq+0x3e/0x50 Jul 19 05:48:09 fidolap kernel: ? ath_reset_internal+0x33/0x2a0 [ath9k] Jul 19 05:48:09 fidolap kernel: ? _raw_spin_lock_irqsave+0xe/0x20 Jul 19 05:48:09 fidolap kernel: ? ath_reset+0x3c/0x60 [ath9k] Jul 19 05:48:09 fidolap kernel: ? ath_set_channel.isra.0+0x155/0x340 [ath9k] Jul 19 05:48:09 fidolap kernel: ? ath_chanctx_set_channel+0x89/0xa0 [ath9k] Jul 19 05:48:09 fidolap kernel: ? ath9k_config+0x1ab/0x200 [ath9k] Jul 19 05:48:09 fidolap kernel: ? ieee80211_calc_hw_conf_chan+0x20e/0x520 [mac80211] Jul 19 05:48:09 fidolap kernel: ? drv_config+0x34/0x120 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_emulate_remove_chanctx+0x42/0x60 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_del_chanctx+0x65/0x160 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_free_chanctx+0x56/0x90 [mac80211] Jul 19 05:48:09 fidolap kernel: ? __ieee80211_link_release_channel+0x9b/0x110 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_link_release_channel+0x2f/0x50 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_set_disassoc+0x48d/0x8b0 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_sta_connection_lost+0x5b/0xe0 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_sta_work+0x6b2/0x710 [mac80211] Jul 19 05:48:09 fidolap kernel: ? ieee80211_iface_work+0x160/0x1a0 [mac80211] Jul 19 05:48:09 fidolap kernel: ? raw_spin_rq_unlock+0x14/0x50 Jul 19 05:48:09 fidolap kernel: ? cfg80211_wiphy_work+0x146/0x1c0 [cfg80211] Jul 19 05:48:09 fidolap kernel: ? process_one_work+0x1af/0x430 Jul 19 05:48:09 fidolap kernel: ? worker_thread+0x1bf/0x350 Jul 19 05:48:09 fidolap kernel: ? __pfx_worker_thread+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? kthread+0xfb/0x140 Jul 19 05:48:09 fidolap kernel: ? __pfx_kthread+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? ret_from_fork+0x1f8/0x2b0 Jul 19 05:48:09 fidolap kernel: ? __pfx_kthread+0x10/0x10 Jul 19 05:48:09 fidolap kernel: ? ret_from_fork_asm+0x1a/0x30 Jul 19 05:48:09 fidolap kernel: </TASK> Jul 19 05:48:09 fidolap kernel: Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings $ lsb_release -rd No LSB modules are available. Description: Ubuntu 24.04.4 LTS Release: 24.04 $ uname -a Linux fidolap 7.0.0-28-generic #28~24.04.1-Ubuntu SMP PREEMPT_DYNAMIC Wed Jul 1 15:50:57 UTC 2 x86_64 x86_64 x86_64 GNU/Linux This is and old pc, but wifi worked fine in the previous/older kernel versions (6.15/16? Dont remember exactly which ones now, quite a long time has passed since then...) Bugzilla Mainline Kernel bug report: https://bugzilla.kernel.org/show_bug.cgi?id=42877#c46 ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: linux-image-7.0.0-28-generic 7.0.0-28.28~24.04.1 ProcVersionSignature: Ubuntu 7.0.0-28.28~24.04.1-generic 7.0.12 Uname: Linux 7.0.0-28-generic x86_64 NonfreeKernelModules: zfs ApportVersion: 2.28.2-0ubuntu0.1 Architecture: amd64 AudioDevicesInUse: UŻYTKOWNIK PID DOSTĘP POLECENIE /dev/snd/controlC0: ubuntu 2397 F.... pipewire ubuntu 2412 F.... wireplumber /dev/snd/pcmC0D0p: ubuntu 2397 F...m pipewire /dev/snd/seq: ubuntu 2397 F.... pipewire CasperMD5CheckResult: unknown CurrentDesktop: XFCE Date: Sun Jul 19 06:57:53 2026 Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 003: ID 04f2:b044 Chicony Electronics Co., Ltd Acer CrystalEye Webcam MachineType: Gateway NV79 ProcEnviron: LANG=pl_PL.UTF-8 PATH=(custom, no user) SHELL=/bin/zsh TERM=tmux-256color XDG_RUNTIME_DIR=<set> ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-7.0.0-28-generic root=UUID=ace1b403-1ae5-4b58-3f3b-ae5ea9d5b300 ro nosplash libata.noacpi=1 libata.force=1:noncq libata.eh_timeout=60 libata.eh_deadline=75 libata.force=1:1.5Gbps acpi_backlight=native rcu_nocbs=0 nohz=on consoleblank=60 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Usługa PulseAudio nie jest uruchomiona, lub nie jest uruchomiona jako usługa sesji. RelatedPackageVersions: linux-restricted-modules-7.0.0-28-generic N/A linux-backports-modules-7.0.0-28-generic N/A linux-firmware 20240318.git3b128b60-0ubuntu2.27 SourcePackage: linux-hwe-7.0 UpgradeStatus: Upgraded to noble on 2024-10-09 (647 days ago) dmi.bios.date: 04/25/2011 dmi.bios.release: 8.240 dmi.bios.vendor: Gateway dmi.bios.version: V1.08 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: NV79 dmi.board.vendor: Gateway dmi.board.version: V1.08 dmi.chassis.type: 10 dmi.chassis.vendor: Gateway dmi.chassis.version: V1.08 dmi.modalias: dmi:bvnGateway:bvrV1.08:bd04/25/2011:br8.240:svnGateway:pnNV79:pvrV1.08:rvnGateway:rnNV79:rvrV1.08:cvnGateway:ct10:cvrV1.08:skuCalpella_CRB:pfaIntel_Mobile: dmi.product.family: Intel_Mobile dmi.product.name: NV79 dmi.product.sku: Calpella_CRB dmi.product.version: V1.08 dmi.sys.vendor: Gateway modified.conffile..etc.default.apport: # set this to 0 to disable apport, or to 1 to enable it # you can temporarily override this with # sudo service apport start force_start=1 enabled=0 mtime.conffile..etc.default.apport: 2022-10-24T19:37:28.940669 ** Affects: linux-hwe-7.0 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug noble -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2161227 Title: wifi driver kernel bug makes hardware completely unusable and blocks os net stack To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-7.0/+bug/2161227/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
