Hi community, can you help analyze it? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2009806
Title: kernel module bnx2x Status in linux package in Ubuntu: Confirmed Bug description: I encountered a bug. The network card driver caused a kernel crash. I am not sure whether it is a hardware failure or a software bug. I ask the community to help analyze it. kernel 4.15.0-177 bnx2x driver 1.712.30-0 firmware:7.13.1.0.fw NETDEV WATCHDOG: p4p1 (bnx2x): transmit queue 6 timed ou Mar 8 03:13:55 tst04cn01 kernel: [209257.142599] ------------[ cut here ]------------ Mar 8 03:13:55 tst04cn01 kernel: [209257.142614] NETDEV WATCHDOG: p4p1 (bnx2x): transmit queue 6 timed out Mar 8 03:13:55 tst04cn01 kernel: [209257.142634] WARNING: CPU: 3 PID: 0 at /build/linux-hwe-6eCHXL/linux-hwe-4.15.0/net/sched/sch_generic.c:323 dev_watchdog+0x222/0x230 Mar 8 03:13:55 tst04cn01 kernel: [209257.142637] Modules linked in: vhost_net vhost tap act_police cls_u32 sch_ingress cls_fw sch_sfq sch_htb 8021q garp mrp ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables ipmi_ssif crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc aesni_intel aes_x86_64 crypto_simd glue_helper cryptd kvm_intel kvm irqbypass ipmi_si ipmi_devintf ipmi_msghandler sunrpc br_netfilter bridge stp llc bonding lp parport autofs4 xfs btrfs xor zstd_compress raid6_pq ixgbe igb bnx2x dca mdio ahci ptp i2c_algo_bit libahci megaraid_sas pps_core libcrc32c Mar 8 03:13:55 tst04cn01 kernel: [209257.142670] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-177-generic #186~16.04.1-Ubuntu Mar 8 03:13:55 tst04cn01 kernel: [209257.142671] Hardware name: Dell Inc. PowerEdge R730xd/0H21J3, BIOS 2.14.0 01/14/2022 Mar 8 03:13:55 tst04cn01 kernel: [209257.142673] RIP: 0010:dev_watchdog+0x222/0x230 Mar 8 03:13:55 tst04cn01 kernel: [209257.142674] RSP: 0018:ffff923a8f243e68 EFLAGS: 00010282 Mar 8 03:13:55 tst04cn01 kernel: [209257.142676] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000000000 Mar 8 03:13:55 tst04cn01 kernel: [209257.142677] RDX: 0000000000040400 RSI: 00000000000000f6 RDI: 0000000000000300 Mar 8 03:13:55 tst04cn01 kernel: [209257.142678] RBP: ffff923a8f243e98 R08: 0000000000020cf0 R09: ffffffff86d694c4 Mar 8 03:13:55 tst04cn01 kernel: [209257.142679] R10: 0000000000000000 R11: 000000000000061b R12: 000000000000005b Mar 8 03:13:55 tst04cn01 kernel: [209257.142680] R13: ffff923a843a0000 R14: ffff923a843a0478 R15: ffff923a843af100 Mar 8 03:13:55 tst04cn01 kernel: [209257.142681] FS: 0000000000000000(0000) GS:ffff923a8f240000(0000) knlGS:0000000000000000 Mar 8 03:13:55 tst04cn01 kernel: [209257.142682] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Mar 8 03:13:55 tst04cn01 kernel: [209257.142683] CR2: 00005609afeef260 CR3: 000000298a80a004 CR4: 00000000001626e0 Mar 8 03:13:55 tst04cn01 kernel: [209257.142684] Call Trace: Mar 8 03:13:55 tst04cn01 kernel: [209257.142686] <IRQ> Mar 8 03:13:55 tst04cn01 kernel: [209257.142690] ? dev_deactivate_queue.constprop.33+0x60/0x60 Mar 8 03:13:55 tst04cn01 kernel: [209257.142693] call_timer_fn+0x32/0x140 Mar 8 03:13:55 tst04cn01 kernel: [209257.142695] run_timer_softirq+0x1e9/0x430 Mar 8 03:13:55 tst04cn01 kernel: [209257.142697] ? ktime_get+0x3e/0xb0 Mar 8 03:13:55 tst04cn01 kernel: [209257.142701] ? lapic_next_deadline+0x2c/0x40 Mar 8 03:13:55 tst04cn01 kernel: [209257.142705] __do_softirq+0xf5/0x2a8 Mar 8 03:13:55 tst04cn01 kernel: [209257.142710] irq_exit+0xca/0xd0 Mar 8 03:13:55 tst04cn01 kernel: [209257.142712] smp_apic_timer_interrupt+0x79/0x150 Mar 8 03:13:55 tst04cn01 kernel: [209257.142714] apic_timer_interrupt+0x90/0xa0 Mar 8 03:13:55 tst04cn01 kernel: [209257.142715] </IRQ> Mar 8 03:13:55 tst04cn01 kernel: [209257.142716] RIP: 0010:cpu_idle_poll+0x3c/0x150 Mar 8 03:13:55 tst04cn01 kernel: [209257.142717] RSP: 0018:ffffa5c10011bea8 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff11 Mar 8 03:13:55 tst04cn01 kernel: [209257.142719] RAX: 0000000080200000 RBX: ffff923a88f30000 RCX: 000000000001f6c0 Mar 8 03:13:55 tst04cn01 kernel: [209257.142720] RDX: 00000000392002d2 RSI: ffff923a8f25f6c0 RDI: 0000000000000000 Mar 8 03:13:55 tst04cn01 kernel: [209257.142721] RBP: ffffa5c10011beb8 R08: 0000000000000000 R09: 0000000000000000 Mar 8 03:13:55 tst04cn01 kernel: [209257.142722] R10: ffffa5c10011be18 R11: 00000000000003f8 R12: 0000000000000003 Mar 8 03:13:55 tst04cn01 kernel: [209257.142723] R13: ffff923a88f30000 R14: 0000000000000000 R15: 0000000000000000 Mar 8 03:13:55 tst04cn01 kernel: [209257.142725] ? cpu_idle_poll+0x11/0x150 Mar 8 03:13:55 tst04cn01 kernel: [209257.142729] do_idle+0x4c/0x200 Mar 8 03:13:55 tst04cn01 kernel: [209257.142731] cpu_startup_entry+0x73/0x80 Mar 8 03:13:55 tst04cn01 kernel: [209257.142733] start_secondary+0x1ab/0x200 Mar 8 03:13:55 tst04cn01 kernel: [209257.142737] secondary_startup_64+0xa5/0xb0 Mar 8 03:13:55 tst04cn01 kernel: [209257.142739] Code: 35 00 49 63 4e e8 eb 92 4c 89 ef c6 05 65 52 d6 00 01 e8 82 14 fd ff 89 d9 48 89 c2 4c 89 ee 48 c7 c7 28 3a 59 86 e8 5e 2b 7e ff <0f> 0b eb c0 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 Mar 8 03:13:55 tst04cn01 kernel: [209257.142764] ---[ end trace 5f4d5379e29afb76 ]--- Mar 8 03:13:55 tst04cn01 kernel: [209257.142960] bnx2x: [bnx2x_sp_rtnl_task:10349(p4p1)]Indicating link is down due to Tx-timeout Mar 8 03:13:55 tst04cn01 kernel: [209257.220334] bnx2x: [bnx2x_stats_comp:205(p4p1)]timeout waiting for stats finished Mar 8 03:13:55 tst04cn01 kernel: [209257.305371] bnx2x: [bnx2x_stats_comp:205(p4p1)]timeout waiting for stats finished Mar 8 03:13:57 tst04cn01 kernel: [209259.386610] bnx2x: [bnx2x_clean_tx_queue:1207(p4p1)]timeout waiting for queue[0]: txdata->tx_pkt_prod(26205) != txdata->tx_pkt_cons(26191) Mar 8 03:13:59 tst04cn01 kernel: [209261.468729] bnx2x: [bnx2x_clean_tx_queue:1207(p4p1)]timeout waiting for queue[1]: txdata->tx_pkt_prod(10280) != txdata->tx_pkt_cons(10264) Mar 8 03:14:01 tst04cn01 kernel: [209263.552667] bnx2x: [bnx2x_clean_tx_queue:1207(p4p1)]timeout waiting for queue[2]: txdata->tx_pkt_prod(50370) != txdata->tx_pkt_cons(50354) Mar 8 03:14:03 tst04cn01 kernel: [209265.648772] bnx2x: [bnx2x_clean_tx_queue:1207(p4p1)]timeout waiting for queue[4]: txdata->tx_pkt_prod(34060) != txdata->tx_pkt_cons(34042) Mar 8 03:14:05 tst04cn01 kernel: [209267.758666] bnx2x: [bnx2x_clean_tx_queue:1207(p4p1)]timeout waiting for queue[5]: txdata->tx_pkt_prod(22349) != txdata->tx_pkt_cons(22344) Mar 8 03:14:07 tst04cn01 kernel: [209269.864665] bnx2x: [bnx2x_clean_tx_queue:1207(p4p1)]timeout waiting for queue[6]: txdata->tx_pkt_prod(64995) != txdata->tx_pkt_cons(63781) Mar 8 03:14:10 tst04cn01 kernel: [209271.978689] bnx2x: [bnx2x_clean_tx_queue:1207(p4p1)]timeout waiting for queue[0]: txdata->tx_pkt_prod(26205) != txdata->tx_pkt_cons(26191) Mar 8 03:14:12 tst04cn01 kernel: [209274.090660] bnx2x: [bnx2x_clean_tx_queue:1207(p4p1)]timeout waiting for queue[1]: txdata->tx_pkt_prod(10280) != txdata->tx_pkt_cons(10264) Mar 8 03:14:14 tst04cn01 kernel: [209276.212140] bnx2x: [bnx2x_clean_tx_queue:1207(p4p1)]timeout waiting for queue[2]: txdata->tx_pkt_prod(50370) != txdata->tx_pkt_cons(50354) Mar 8 03:14:16 tst04cn01 kernel: [209278.327848] bnx2x: [bnx2x_clean_tx_queue:1207(p4p1)]timeout waiting for queue[4]: txdata->tx_pkt_prod(34060) != txdata->tx_pkt_cons(34042) Mar 8 03:14:18 tst04cn01 kernel: [209280.452718] bnx2x: [bnx2x_clean_tx_queue:1207(p4p1)]timeout waiting for queue[5]: txdata->tx_pkt_prod(22349) != txdata->tx_pkt_cons(22344) Mar 8 03:14:20 tst04cn01 kernel: [209282.538695] bnx2x: [bnx2x_clean_tx_queue:1207(p4p1)]timeout waiting for queue[6]: txdata->tx_pkt_prod(64995) != txdata->tx_pkt_cons(63781) Mar 8 03:14:30 tst04cn01 kernel: [209292.513780] bnx2x: [bnx2x_state_wait:310(p4p1)]timeout waiting for state 0 Mar 8 03:14:30 tst04cn01 kernel: [209292.575878] bnx2x: [bnx2x_del_all_macs:8545(p4p1)]Failed to delete MACs: -16 Mar 8 03:14:30 tst04cn01 kernel: [209292.637424] bnx2x: [bnx2x_chip_cleanup:9365(p4p1)]Failed to schedule DEL commands for UC MACs list: -16 Mar 8 03:14:40 tst04cn01 kernel: [209302.760151] bnx2x: [bnx2x_state_wait:310(p4p1)]timeout waiting for state 1 Mar 8 03:14:40 tst04cn01 kernel: [209302.820645] bnx2x: [bnx2x_chip_cleanup:9375(p4p1)]Failed to delete all VLANs Mar 8 03:14:50 tst04cn01 kernel: [209312.916796] bnx2x: [bnx2x_state_wait:310(p4p1)]timeout waiting for state 9 Mar 8 03:15:00 tst04cn01 kernel: [209322.836940] bnx2x: [bnx2x_state_wait:310(p4p1)]timeout waiting for state 2 Mar 8 03:15:00 tst04cn01 kernel: [209322.894601] bnx2x: [bnx2x_func_stop:9124(p4p1)]FUNC_STOP ramrod failed. 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