Package: src:linux Version: 4.6.2-2 Severity: normal When connecting to a wireless network the oops below is issued. The connection succeeds, though from time to time I need to "restore" the connection by removing and reinserting the iwlwifi kernel module.
I don't know for sure when the issue appeared for the first time (what kernel version). There is also a submission on the Linux Kernel Oops site, similar to this one: http://oops.kernel.org/oops/warning-at-net-mac80211-driver-ops-c39-ieee80211_do_stop0x4b7-0x7c0-mac80211/ Razvan -- Package-specific info: ** Version: Linux version 4.6.0-1-amd64 (debian-kernel@lists.debian.org) (gcc version 5.4.0 20160609 (Debian 5.4.0-4) ) #1 SMP Debian 4.6.2-2 (2016-06-25) ** Command line: BOOT_IMAGE=/vmlinuz-4.6.0-1-amd64 root=UUID=a5adfd45-b103-4a5e-ac6c-7dc0c732f62b ro quiet ** Tainted: PWOE (12801) * Proprietary module has been loaded. * Taint on warning. * Out-of-tree module has been loaded. * Unsigned module has been loaded (currently expected). ** Kernel log: [ 442.273491] 0000000000000000 ffff880231848e78 ffff880231848e90 ffff8800b0d4f3a0 [ 442.273495] Call Trace: [ 442.273502] [<ffffffff81311485>] ? dump_stack+0x5c/0x77 [ 442.273508] [<ffffffff8107a50e>] ? __warn+0xbe/0xe0 [ 442.273512] [<ffffffff8107a58f>] ? warn_slowpath_fmt+0x5f/0x80 [ 442.273533] [<ffffffffc112564a>] ? ieee80211_do_stop+0x50a/0x7c0 [mac80211] [ 442.273538] [<ffffffff814efecd>] ? dev_deactivate_many+0x1fd/0x230 [ 442.273557] [<ffffffffc1125916>] ? ieee80211_stop+0x16/0x20 [mac80211] [ 442.273562] [<ffffffff814c1414>] ? __dev_close_many+0x94/0x100 [ 442.273565] [<ffffffff814c1504>] ? dev_close_many+0x84/0x120 [ 442.273570] [<ffffffff814c35fe>] ? dev_close.part.83+0x3e/0x60 [ 442.273574] [<ffffffff814c3633>] ? dev_close+0x13/0x20 [ 442.273598] [<ffffffffc1082bed>] ? cfg80211_shutdown_all_interfaces+0x3d/0xa0 [cfg80211] [ 442.273623] [<ffffffffc11409e0>] ? ieee80211_reconfig+0x90/0xf80 [mac80211] [ 442.273627] [<ffffffff810e1629>] ? try_to_del_timer_sync+0x59/0x80 [ 442.273644] [<ffffffffc110e1fd>] ? ieee80211_restart_work+0x8d/0xc0 [mac80211] [ 442.273648] [<ffffffff81092dcd>] ? process_one_work+0x15d/0x410 [ 442.273652] [<ffffffff810930cd>] ? worker_thread+0x4d/0x480 [ 442.273656] [<ffffffff81093080>] ? process_one_work+0x410/0x410 [ 442.273660] [<ffffffff81098f1d>] ? kthread+0xcd/0xf0 [ 442.273665] [<ffffffff815c6872>] ? ret_from_fork+0x22/0x40 [ 442.273668] [<ffffffff81098e50>] ? kthread_create_on_node+0x190/0x190 [ 442.273671] ---[ end trace f122df73ab546004 ]--- [ 442.273677] ------------[ cut here ]------------ [ 442.273697] WARNING: CPU: 0 PID: 648 at /build/linux-FzSZXp/linux-4.6.2/net/mac80211/driver-ops.c:39 ieee80211_do_stop+0x4b7/0x7c0 [mac80211] [ 442.273698] Modules linked in: xt_TCPMSS(E) xt_tcpmss(E) ppp_deflate(E) bsd_comp(E) ppp_async(E) crc_ccitt(E) huawei_cdc_ncm(E) option(E) cdc_wdm(E) cdc_ncm(E) usbnet(E) mii(E) usb_wwan(E) usbserial(E) uas(E) usb_storage(E) hmac(E) drbg(E) ansi_cprng(E) ctr(E) ccm(E) bnep(E) pci_stub(E) vboxpci(OE) vboxnetadp(OE) fuse(E) vmw_vsock_vmci_transport(E) vsock(E) vboxnetflt(OE) vmw_vmci(E) vboxdrv(OE) xt_CHECKSUM(E) iptable_mangle(E) ipt_MASQUERADE(E) nf_nat_masquerade_ipv4(E) iptable_nat(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) xt_conntrack(E) nf_conntrack(E) ipt_REJECT(E) nf_reject_ipv4(E) xt_tcpudp(E) tun(E) bridge(E) stp(E) llc(E) ebtable_filter(E) ebtables(E) ip6table_filter(E) ip6_tables(E) iptable_filter(E) ip_tables(E) x_tables(E) snd_hrtimer(E) snd_seq_midi(E) snd_seq_midi_event(E) [ 442.273739] snd_rawmidi(E) snd_seq(E) snd_seq_device(E) pppoe(E) pppox(E) ppp_generic(E) slhc(E) cpufreq_conservative(E) cpufreq_userspace(E) cpufreq_stats(E) cpufreq_powersave(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) grace(E) fscache(E) sunrpc(E) binfmt_misc(E) uvcvideo(E) btusb(E) btrtl(E) videobuf2_vmalloc(E) videobuf2_memops(E) btbcm(E) btintel(E) bluetooth(E) videobuf2_v4l2(E) videobuf2_core(E) videodev(E) media(E) arc4(E) iwldvm(E) mac80211(E) iwlwifi(E) snd_hda_codec_conexant(E) cfg80211(E) snd_hda_codec_generic(E) intel_rapl(E) i915(E) iTCO_wdt(E) iTCO_vendor_support(E) x86_pkg_temp_thermal(E) intel_powerclamp(E) coretemp(E) kvm_intel(E) kvm(E) irqbypass(E) joydev(E) evdev(E) snd_hda_intel(E) crct10dif_pclmul(E) crc32_pclmul(E) ghash_clmulni_intel(E) snd_hda_codec(E) serio_raw(E) [ 442.273770] thinkpad_acpi(E) sg(E) pcspkr(E) snd_hda_core(E) i2c_i801(E) nvram(E) mei_me(E) rfkill(E) lpc_ich(E) wmi(E) ac(E) snd_hwdep(E) mei(E) snd_pcm_oss(E) snd_mixer_oss(E) snd_pcm(E) snd_timer(E) snd(E) battery(E) shpchp(E) video(E) mfd_core(E) tpm_tis(E) button(E) drm_kms_helper(E) i2c_algo_bit(E) soundcore(E) tpm(E) processor(E) nvidia(POE) drm(E) loop(E) firewire_sbp2(E) parport_pc(E) ppdev(E) lp(E) parport(E) autofs4(E) ext4(E) ecb(E) crc16(E) jbd2(E) crc32c_generic(E) mbcache(E) sr_mod(E) cdrom(E) sd_mod(E) crc32c_intel(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) firewire_ohci(E) ablk_helper(E) cryptd(E) ahci(E) libahci(E) psmouse(E) libata(E) scsi_mod(E) sdhci_pci(E) ehci_pci(E) sdhci(E) ehci_hcd(E) firewire_core(E) mmc_core(E) crc_itu_t(E) e1000e(E) usbcore(E) [ 442.273808] ptp(E) usb_common(E) pps_core(E) thermal(E) fjes(E) [ 442.273814] CPU: 0 PID: 648 Comm: kworker/0:4 Tainted: P W OE 4.6.0-1-amd64 #1 Debian 4.6.2-2 [ 442.273816] Hardware name: LENOVO 4178A3G/4178A3G, BIOS 83ET53WW (1.23 ) 03/31/2011 [ 442.273833] Workqueue: events_freezable ieee80211_restart_work [mac80211] [ 442.273835] 0000000000200286 000000004d0029a6 ffffffff81311485 0000000000000000 [ 442.273838] 0000000000000000 ffffffff8107a50e ffff8800b0d4e840 ffff880231848700 [ 442.273841] 0000000000000000 ffff880231848e78 ffff880231848e90 ffff8800b0d4f3a0 [ 442.273845] Call Trace: [ 442.273849] [<ffffffff81311485>] ? dump_stack+0x5c/0x77 [ 442.273852] [<ffffffff8107a50e>] ? __warn+0xbe/0xe0 [ 442.273870] [<ffffffffc11255f7>] ? ieee80211_do_stop+0x4b7/0x7c0 [mac80211] [ 442.273874] [<ffffffff814efecd>] ? dev_deactivate_many+0x1fd/0x230 [ 442.273892] [<ffffffffc1125916>] ? ieee80211_stop+0x16/0x20 [mac80211] [ 442.273896] [<ffffffff814c1414>] ? __dev_close_many+0x94/0x100 [ 442.273899] [<ffffffff814c1504>] ? dev_close_many+0x84/0x120 [ 442.273904] [<ffffffff814c35fe>] ? dev_close.part.83+0x3e/0x60 [ 442.273908] [<ffffffff814c3633>] ? dev_close+0x13/0x20 [ 442.273926] [<ffffffffc1082bed>] ? cfg80211_shutdown_all_interfaces+0x3d/0xa0 [cfg80211] [ 442.273949] [<ffffffffc11409e0>] ? ieee80211_reconfig+0x90/0xf80 [mac80211] [ 442.273952] [<ffffffff810e1629>] ? try_to_del_timer_sync+0x59/0x80 [ 442.273969] [<ffffffffc110e1fd>] ? ieee80211_restart_work+0x8d/0xc0 [mac80211] [ 442.273973] [<ffffffff81092dcd>] ? process_one_work+0x15d/0x410 [ 442.273977] [<ffffffff810930cd>] ? worker_thread+0x4d/0x480 [ 442.273981] [<ffffffff81093080>] ? process_one_work+0x410/0x410 [ 442.273984] [<ffffffff81098f1d>] ? kthread+0xcd/0xf0 [ 442.273988] [<ffffffff815c6872>] ? ret_from_fork+0x22/0x40 [ 442.273991] [<ffffffff81098e50>] ? kthread_create_on_node+0x190/0x190 [ 442.273993] ---[ end trace f122df73ab546005 ]--- [ 455.591193] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 455.595380] iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled [ 455.595630] iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled [ 455.595729] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 455.875427] iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled [ 455.875669] iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled [ 455.875767] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 455.955349] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 458.912256] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 458.971266] wlan0: authenticate with 84:b2:61:56:8a:0f [ 458.973138] wlan0: send auth to 84:b2:61:56:8a:0f (try 1/3) [ 458.973845] wlan0: authenticated [ 458.977276] wlan0: associate with 84:b2:61:56:8a:0f (try 1/3) [ 458.979194] wlan0: RX AssocResp from 84:b2:61:56:8a:0f (capab=0x11 status=0 aid=1) [ 458.998155] wlan0: associated [ 458.998201] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 459.043989] wlan0: Limiting TX power to 18 dBm as advertised by 84:b2:61:56:8a:0f [ 985.034384] ACPI Warning: \_SB.PCI0.PEG.VID._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160108/nsarguments-95) [ 985.034498] ACPI Warning: \_SB.PCI0.PEG.VID._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160108/nsarguments-95) [ 985.034570] ACPI Warning: \_SB.PCI0.PEG.VID._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160108/nsarguments-95) [ 985.034622] ACPI Warning: \_SB.PCI0.PEG.VID._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160108/nsarguments-95) [ 985.034662] ACPI Warning: \_SB.PCI0.PEG.VID._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160108/nsarguments-95) [ 985.034701] ACPI Warning: \_SB.PCI0.PEG.VID._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160108/nsarguments-95) [ 985.035037] ACPI Warning: \_SB.PCI0.PEG.VID._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160108/nsarguments-95) [ 985.035077] ACPI Warning: \_SB.PCI0.PEG.VID._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160108/nsarguments-95) [ 985.088469] ACPI Warning: \_SB.PCI0.PEG.VID._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160108/nsarguments-95) [ 985.600343] nvidia_uvm: Loaded the UVM driver, major device number 244 [ 2291.905786] wlan0: deauthenticated from 84:b2:61:56:8a:0f (Reason: 23=IEEE8021X_FAILED) [ 2307.052404] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 2308.549256] wlan0: authenticate with 84:b2:61:56:8a:0f [ 2308.552743] wlan0: send auth to 84:b2:61:56:8a:0f (try 1/3) [ 2308.553456] wlan0: authenticated [ 2308.557676] wlan0: associate with 84:b2:61:56:8a:0f (try 1/3) [ 2308.559602] wlan0: RX AssocResp from 84:b2:61:56:8a:0f (capab=0x11 status=0 aid=1) [ 2308.578402] wlan0: associated [ 2308.578494] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2308.622324] wlan0: Limiting TX power to 18 dBm as advertised by 84:b2:61:56:8a:0f [ 2444.581637] wlan0: authenticate with 84:b2:61:5e:44:2f [ 2444.584458] wlan0: send auth to 84:b2:61:5e:44:2f (try 1/3) [ 2444.628728] wlan0: authenticated [ 2444.629504] wlan0: associate with 84:b2:61:5e:44:2f (try 1/3) [ 2444.631709] wlan0: RX AssocResp from 84:b2:61:5e:44:2f (capab=0x11 status=0 aid=1) [ 2444.650838] wlan0: associated [ 2444.732663] wlan0: Limiting TX power to 18 dBm as advertised by 84:b2:61:5e:44:2f ** Model information sys_vendor: LENOVO product_name: 4178A3G product_version: ThinkPad T420 chassis_vendor: LENOVO chassis_version: Not Available bios_vendor: LENOVO bios_version: 83ET53WW (1.23 ) board_vendor: LENOVO board_name: 4178A3G board_version: Not Available ** Loaded modules: nvidia_uvm(POE) xt_TCPMSS(E) xt_tcpmss(E) ppp_deflate(E) bsd_comp(E) ppp_async(E) crc_ccitt(E) huawei_cdc_ncm(E) option(E) cdc_wdm(E) cdc_ncm(E) usbnet(E) mii(E) usb_wwan(E) usbserial(E) uas(E) usb_storage(E) hmac(E) drbg(E) ansi_cprng(E) ctr(E) ccm(E) bnep(E) pci_stub(E) vboxpci(OE) vboxnetadp(OE) fuse(E) vmw_vsock_vmci_transport(E) vsock(E) vboxnetflt(OE) vmw_vmci(E) vboxdrv(OE) xt_CHECKSUM(E) iptable_mangle(E) ipt_MASQUERADE(E) nf_nat_masquerade_ipv4(E) iptable_nat(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) xt_conntrack(E) nf_conntrack(E) ipt_REJECT(E) nf_reject_ipv4(E) xt_tcpudp(E) tun(E) bridge(E) stp(E) llc(E) ebtable_filter(E) ebtables(E) ip6table_filter(E) ip6_tables(E) iptable_filter(E) ip_tables(E) x_tables(E) snd_hrtimer(E) snd_seq_midi(E) snd_seq_midi_event(E) snd_rawmidi(E) snd_seq(E) snd_seq_device(E) pppoe(E) pppox(E) ppp_generic(E) slhc(E) cpufreq_conservative(E) cpufreq_userspace(E) cpufreq_stats(E) cpufreq_powersave(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) grace(E) fscache(E) sunrpc(E) binfmt_misc(E) uvcvideo(E) btusb(E) btrtl(E) videobuf2_vmalloc(E) videobuf2_memops(E) btbcm(E) btintel(E) bluetooth(E) videobuf2_v4l2(E) videobuf2_core(E) videodev(E) media(E) arc4(E) iwldvm(E) mac80211(E) iwlwifi(E) snd_hda_codec_conexant(E) cfg80211(E) snd_hda_codec_generic(E) intel_rapl(E) i915(E) iTCO_wdt(E) iTCO_vendor_support(E) x86_pkg_temp_thermal(E) intel_powerclamp(E) coretemp(E) kvm_intel(E) kvm(E) irqbypass(E) joydev(E) evdev(E) snd_hda_intel(E) crct10dif_pclmul(E) crc32_pclmul(E) ghash_clmulni_intel(E) snd_hda_codec(E) serio_raw(E) thinkpad_acpi(E) sg(E) pcspkr(E) snd_hda_core(E) i2c_i801(E) nvram(E) mei_me(E) rfkill(E) lpc_ich(E) wmi(E) ac(E) snd_hwdep(E) mei(E) snd_pcm_oss(E) snd_mixer_oss(E) snd_pcm(E) snd_timer(E) snd(E) battery(E) shpchp(E) video(E) mfd_core(E) tpm_tis(E) button(E) drm_kms_helper(E) i2c_algo_bit(E) soundcore(E) tpm(E) processor(E) nvidia(POE) drm(E) loop(E) firewire_sbp2(E) parport_pc(E) ppdev(E) lp(E) parport(E) autofs4(E) ext4(E) ecb(E) crc16(E) jbd2(E) crc32c_generic(E) mbcache(E) sr_mod(E) cdrom(E) sd_mod(E) crc32c_intel(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) firewire_ohci(E) ablk_helper(E) cryptd(E) ahci(E) libahci(E) psmouse(E) libata(E) scsi_mod(E) sdhci_pci(E) ehci_pci(E) sdhci(E) ehci_hcd(E) firewire_core(E) mmc_core(E) crc_itu_t(E) e1000e(E) usbcore(E) ptp(E) usb_common(E) pps_core(E) thermal(E) fjes(E) ** Network interface configuration: auto lo iface lo inet loopback auto dsl-provider iface dsl-provider inet ppp pre-up /bin/ip link set eth0 up # line maintained by pppoeconf provider dsl-provider auto wlan0 iface wlan0 inet static address 192.168.1.1 netmask 255.255.255.0 wireless-channel 1 wireless-essid PRECIS wireless-mode ad-hoc ** Network status: *** IP interfaces and addresses: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000 link/ether 00:21:cc:5d:c3:b7 brd ff:ff:ff:ff:ff:ff 3: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether a0:88:b4:42:c5:b0 brd ff:ff:ff:ff:ff:ff inet 172.19.7.69/24 brd 172.19.7.255 scope global dynamic wlan0 valid_lft 6949sec preferred_lft 6949sec inet6 fe80::a288:b4ff:fe42:c5b0/64 scope link valid_lft forever preferred_lft forever 4: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000 link/ether 00:00:00:00:00:00 brd ff:ff:ff:ff:ff:ff inet 192.168.122.1/24 scope global virbr0 valid_lft forever preferred_lft forever 5: virbr0-nic: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000 link/ether 52:54:00:c4:b5:e1 brd ff:ff:ff:ff:ff:ff *** Device statistics: Inter-| Receive | Transmit face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed lo: 1216152 3323 0 0 0 0 0 0 1216152 3323 0 0 0 0 0 0 wlan0: 155660504 126237 0 0 0 0 0 0 10785911 76912 0 0 0 0 0 0 virbr0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 virbr0-nic: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 eth0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *** Protocol statistics: Ip: Forwarding: 1 129645 total packets received 0 forwarded 0 incoming packets discarded 129639 incoming packets delivered 78533 requests sent out 108 outgoing packets dropped 292 dropped because of missing route Icmp: 314 ICMP messages received 0 input ICMP message failed. ICMP input histogram: destination unreachable: 314 294 ICMP messages sent 0 ICMP messages failed ICMP output histogram: destination unreachable: 294 IcmpMsg: InType3: 314 OutType3: 294 Tcp: 966 active connections openings 6 passive connection openings 16 failed connection attempts 22 connection resets received 13 connections established 120990 segments received 70294 segments send out 138 segments retransmited 31 bad segments received. 353 resets sent Udp: 8185 packets received 294 packets to unknown port received. 0 packet receive errors 8516 packets sent 0 receive buffer errors 0 send buffer errors IgnoredMulti: 16 UdpLite: TcpExt: 312 packets pruned from receive queue because of socket buffer overrun 319 TCP sockets finished time wait in fast timer 1117 delayed acks sent 1 delayed acks further delayed because of locked socket Quick ack mode was activated 182 times 523 packets directly queued to recvmsg prequeue. 333966 bytes directly in process context from backlog TCPDirectCopyFromPrequeue: 624811 90309 packet headers predicted 718 packets header predicted and directly queued to user 4369 acknowledgments not containing data payload received 4927 predicted acknowledgments TCPSackRecovery: 3 3 fast retransmits TCPTimeouts: 16 TCPLossProbes: 21 TCPLossProbeRecovery: 1 31059 packets collapsed in receive queue due to low socket buffer TCPDSACKOldSent: 182 TCPDSACKRecv: 11 94 connections reset due to unexpected data 4 connections reset due to early user close 20 connections aborted due to timeout 6 times unable to send RST due to no memory TCPDSACKIgnoredNoUndo: 1 TCPSackShifted: 2 TCPSackMerged: 2 TCPSackShiftFallback: 5 TCPRetransFail: 4 TCPRcvCoalesce: 70257 TCPOFOQueue: 5009 TCPChallengeACK: 32 TCPSYNChallenge: 31 TCPSpuriousRtxHostQueues: 1 TCPAutoCorking: 1023 TCPFromZeroWindowAdv: 7 TCPToZeroWindowAdv: 7 TCPWantZeroWindowAdv: 602 TCPOrigDataSent: 10283 TCPHystartTrainDetect: 1 TCPHystartTrainCwnd: 17 TCPKeepAlive: 1685 IpExt: InNoRoutes: 6 InMcastPkts: 127 OutMcastPkts: 161 InBcastPkts: 207 OutBcastPkts: 207 InOctets: 155128468 OutOctets: 8739141 InMcastOctets: 18669 OutMcastOctets: 22198 InBcastOctets: 28784 OutBcastOctets: 28784 InNoECTPkts: 129645 ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor Family DRAM Controller [8086:0104] (rev 09) Subsystem: Lenovo 2nd Generation Core Processor Family DRAM Controller [17aa:21ce] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0 Capabilities: <access denied> 00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port [8086:0101] (rev 09) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 26 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 00005000-00005fff Memory behind bridge: f0000000-f10fffff Prefetchable memory behind bridge: 00000000c0000000-00000000d1ffffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo 2nd Generation Core Processor Family Integrated Graphics Controller [17aa:21d0] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 31 Region 0: Memory at f1400000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at 6000 [size=64] [virtual] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: i915 Kernel modules: i915 00:16.0 Communication controller [0780]: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 [8086:1c3a] (rev 04) Subsystem: Lenovo 6 Series/C200 Series Chipset Family MEI Controller [17aa:21ce] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 27 Region 0: Memory at f3a25000 (64-bit, non-prefetchable) [size=16] Capabilities: <access denied> Kernel driver in use: mei_me Kernel modules: mei_me 00:16.3 Serial controller [0700]: Intel Corporation 6 Series/C200 Series Chipset Family KT Controller [8086:1c3d] (rev 04) (prog-if 02 [16550]) Subsystem: Lenovo 6 Series/C200 Series Chipset Family KT Controller [17aa:21ce] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin B routed to IRQ 19 Region 0: I/O ports at 60b0 [size=8] Region 1: Memory at f3a2c000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: serial 00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04) Subsystem: Lenovo 82579LM Gigabit Network Connection [17aa:21ce] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 30 Region 0: Memory at f3a00000 (32-bit, non-prefetchable) [size=128K] Region 1: Memory at f3a2b000 (32-bit, non-prefetchable) [size=4K] Region 2: I/O ports at 6080 [size=32] Capabilities: <access denied> Kernel driver in use: e1000e Kernel modules: e1000e 00:1a.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 [8086:1c2d] (rev 04) (prog-if 20 [EHCI]) Subsystem: Lenovo 6 Series/C200 Series Chipset Family USB Enhanced Host Controller [17aa:21ce] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 16 Region 0: Memory at f3a2a000 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci Kernel modules: ehci_pci 00:1b.0 Audio device [0403]: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller [8086:1c20] (rev 04) Subsystem: Lenovo 6 Series/C200 Series Chipset Family High Definition Audio Controller [17aa:21ce] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 29 Region 0: Memory at f3a20000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00:1c.0 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 [8086:1c10] (rev b4) (prog-if 00 [Normal decode]) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 16 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.1 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 [8086:1c12] (rev b4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 17 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 Memory behind bridge: f3900000-f39fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.3 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 [8086:1c16] (rev b4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 19 Bus: primary=00, secondary=05, subordinate=0c, sec-latency=0 I/O behind bridge: 00004000-00004fff Memory behind bridge: f3100000-f38fffff Prefetchable memory behind bridge: 00000000f1800000-00000000f1ffffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.4 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 [8086:1c18] (rev b4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 Bus: primary=00, secondary=0d, subordinate=0d, sec-latency=0 I/O behind bridge: 00003000-00003fff Memory behind bridge: f2800000-f30fffff Prefetchable memory behind bridge: 00000000f2000000-00000000f27fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1d.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 [8086:1c26] (rev 04) (prog-if 20 [EHCI]) Subsystem: Lenovo 6 Series/C200 Series Chipset Family USB Enhanced Host Controller [17aa:21ce] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 23 Region 0: Memory at f3a29000 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci Kernel modules: ehci_pci 00:1f.0 ISA bridge [0601]: Intel Corporation QM67 Express Chipset Family LPC Controller [8086:1c4f] (rev 04) Subsystem: Lenovo QM67 Express Chipset Family LPC Controller [17aa:21ce] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Capabilities: <access denied> Kernel driver in use: lpc_ich Kernel modules: lpc_ich 00:1f.2 SATA controller [0106]: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller [8086:1c03] (rev 04) (prog-if 01 [AHCI 1.0]) Subsystem: Lenovo 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller [17aa:21ce] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin B routed to IRQ 28 Region 0: I/O ports at 60a8 [size=8] Region 1: I/O ports at 60bc [size=4] Region 2: I/O ports at 60a0 [size=8] Region 3: I/O ports at 60b8 [size=4] Region 4: I/O ports at 6060 [size=32] Region 5: Memory at f3a28000 (32-bit, non-prefetchable) [size=2K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci 00:1f.3 SMBus [0c05]: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller [8086:1c22] (rev 04) Subsystem: Lenovo 6 Series/C200 Series Chipset Family SMBus Controller [17aa:21ce] Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin C routed to IRQ 18 Region 0: Memory at f3a24000 (64-bit, non-prefetchable) [size=256] Region 4: I/O ports at efa0 [size=32] Kernel driver in use: i801_smbus Kernel modules: i2c_i801 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF119M [Quadro NVS 4200M] [10de:1057] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Lenovo GF119M [Quadro NVS 4200M] [17aa:21d0] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 33 Region 0: Memory at f0000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at c0000000 (64-bit, prefetchable) [size=256M] Region 3: Memory at d0000000 (64-bit, prefetchable) [size=32M] Region 5: I/O ports at 5000 [size=128] [virtual] Expansion ROM at f1000000 [disabled] [size=512K] Capabilities: <access denied> Kernel driver in use: nvidia Kernel modules: nvidia 03:00.0 Network controller [0280]: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] [8086:0085] (rev 34) Subsystem: Intel Corporation Centrino Advanced-N 6205 AGN [8086:1311] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 32 Region 0: Memory at f3900000 (64-bit, non-prefetchable) [size=8K] Capabilities: <access denied> Kernel driver in use: iwlwifi Kernel modules: iwlwifi 0d:00.0 System peripheral [0880]: Ricoh Co Ltd MMC/SD Host Controller [1180:e822] (rev 08) (prog-if 01) Subsystem: Lenovo MMC/SD Host Controller [17aa:2133] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory at f2801000 (32-bit, non-prefetchable) [size=256] Capabilities: <access denied> Kernel driver in use: sdhci-pci Kernel modules: sdhci_pci 0d:00.3 FireWire (IEEE 1394) [0c00]: Ricoh Co Ltd R5C832 PCIe IEEE 1394 Controller [1180:e832] (rev 04) (prog-if 10 [OHCI]) Subsystem: Lenovo R5C832 PCIe IEEE 1394 Controller [17aa:21ce] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 19 Region 0: Memory at f2800000 (32-bit, non-prefetchable) [size=2K] Capabilities: <access denied> Kernel driver in use: firewire_ohci Kernel modules: firewire_ohci ** USB devices: Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 004: ID 04f2:b221 Chicony Electronics Co., Ltd integrated camera Bus 001 Device 003: ID 147e:2016 Upek Biometric Touchchip/Touchstrip Fingerprint Sensor Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- System Information: Debian Release: stretch/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.6.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages linux-image-4.6.0-1-amd64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.125 ii kmod 22-1.1 ii linux-base 4.3 Versions of packages linux-image-4.6.0-1-amd64 recommends: ii firmware-linux-free 3.4 ii irqbalance 1.1.0-2 Versions of packages linux-image-4.6.0-1-amd64 suggests: pn debian-kernel-handbook <none> ii extlinux 3:6.03+dfsg-14 ii grub-pc 2.02~beta2-36 pn linux-doc-4.6 <none> Versions of packages linux-image-4.6.0-1-amd64 is related to: pn firmware-amd-graphics <none> pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> pn firmware-brcm80211 <none> pn firmware-cavium <none> pn firmware-intel-sound <none> pn firmware-intelwimax <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> ii firmware-iwlwifi 20160110-1 pn firmware-libertas <none> pn firmware-linux-nonfree <none> pn firmware-misc-nonfree <none> pn firmware-myricom <none> pn firmware-netxen <none> pn firmware-qlogic <none> pn firmware-realtek <none> pn firmware-samsung <none> pn firmware-siano <none> pn firmware-ti-connectivity <none> pn xen-hypervisor <none> -- no debconf information
