Package:linux-image-3.16.0-4-amd64 Version:3.16.36-1+deb8u1 3.16.36-1+deb8u1 (debian stable package) kernel panic. see the page count:-1:
The information: [4980739.576734] BUG: Bad page state in process parameter_serve pfn:1d485a4 [4980739.576772] page:ffffea00667d3be0 count:-1 mapcount:0 mapping: (null) index:0x0 [4980739.576806] page flags: 0x2ffff8000000000() [4980739.576827] page dumped because: nonzero _count [4980739.576847] Modules linked in: dccp_diag dccp tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag 8021q garp stp mrp llc iTCO_wdt iTCO_vendor_support x86_pkg_temp_thermal coretemp kvm_intel kvm crc32_pclmul aesni_intel aes_x86_64 lrw ast gf128mul glue_helper ablk_helper ttm cryptd joydev drm_kms_helper evdev pcspkr drm i2c_algo_bit mei_me i2c_i801 lpc_ich mei shpchp i2c_core mfd_core wmi tpm_tis tpm ipmi_watchdog processor thermal_sys acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler autofs4 ext4 crc16 mbcache jbd2 hid_generic usbhid hid sg sd_mod crc_t10dif crct10dif_generic crct10dif_pclmul crct10dif_common crc32c_intel ahci libahci ehci_pci libata xhci_hcd ehci_hcd ixgbe dca ptp usbcore pps_core scsi_mod usb_common mdio [4980739.576894] CPU: 5 PID: 129146 Comm: parameter_serve Not tainted 3.16.0-4-amd64 #1 Debian 3.16.36-1+deb8u1 [4980739.576896] Hardware name: Powerleader PR2760TG/X10DRT-PT, BIOS 2.0 12/18/2015 [4980739.576897] 0000000000000000 ffffffff81512391 ffffea00667d3be0 ffffffff8172c332 [4980739.576899] ffffffff815101f8 ffff88407fffbe00 000000000000369c 0000000000000001 [4980739.576901] ffffffff81148347 0000000000000246 0000000000000001 0002612000000001 [4980739.576904] Call Trace: [4980739.576905] <IRQ> [<ffffffff81512391>] ? dump_stack+0x5d/0x78 [4980739.576913] [<ffffffff815101f8>] ? bad_page.part.68+0xe8/0x102 [4980739.576916] [<ffffffff81148347>] ? get_page_from_freelist+0x837/0x910 [4980739.576918] [<ffffffff81148586>] ? __alloc_pages_nodemask+0x166/0xb50 [4980739.576922] [<ffffffff8147c36f>] ? tcp_v4_do_rcv+0x1af/0x4c0 [4980739.576925] [<ffffffff81482553>] ? tcp_gro_receive+0x253/0x2f0 [4980739.576935] [<ffffffffa019a805>] ? ixgbe_alloc_rx_buffers+0x105/0x200 [ixgbe] [4980739.576940] [<ffffffffa019afc1>] ? ixgbe_clean_rx_irq+0x6c1/0xb70 [ixgbe] [4980739.576945] [<ffffffffa019c198>] ? ixgbe_poll+0x488/0x860 [ixgbe] [4980739.576949] [<ffffffff810a9174>] ? __wake_up+0x34/0x50 [4980739.576952] [<ffffffff81422e89>] ? net_rx_action+0x129/0x250 [4980739.576955] [<ffffffff8106d8d1>] ? __do_softirq+0xf1/0x2d0 [4980739.576957] [<ffffffff8106dce5>] ? irq_exit+0x95/0xa0 [4980739.576960] [<ffffffff8151b362>] ? do_IRQ+0x52/0xe0 [4980739.576963] [<ffffffff815191ad>] ? common_interrupt+0x6d/0x6d [4980739.576964] <EOI> [<ffffffff81147592>] ? free_hot_cold_page+0x92/0x180 [4980739.576970] [<ffffffff811476ce>] ? free_hot_cold_page_list+0x4e/0xc0 [4980739.576972] [<ffffffff8114c9b5>] ? release_pages+0x85/0x210 [4980739.576975] [<ffffffff8117cb55>] ? free_pages_and_swap_cache+0x95/0xb0 [4980739.576977] [<ffffffff8116737c>] ? tlb_flush_mmu_free+0x2c/0x50 [4980739.576979] [<ffffffff81168cb6>] ? unmap_single_vma+0x536/0x900 [4980739.576981] [<ffffffff8116a089>] ? unmap_vmas+0x49/0x90 [4980739.576983] [<ffffffff811728f2>] ? exit_mmap+0x92/0x150 [4980739.576986] [<ffffffff8106587c>] ? mmput+0x5c/0x120 [4980739.576989] [<ffffffff8106ac13>] ? do_exit+0x263/0xa70 [4980739.576991] [<ffffffff8106b499>] ? do_group_exit+0x39/0xa0 [4980739.576994] [<ffffffff81079958>] ? get_signal_to_deliver+0x1c8/0x5d0 [4980739.576997] [<ffffffff81013492>] ? do_signal+0x42/0xa10 [4980739.577000] [<ffffffff81058301>] ? __do_page_fault+0x1d1/0x4f0 [4980739.577002] [<ffffffff81013ed8>] ? do_notify_resume+0x78/0xa0 [4980739.577005] [<ffffffff8151880a>] ? int_signal+0x12/0x17 [4980739.577006] Disabling lock debugging due to kernel taint [4980740.234541] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008 [4980740.234585] IP: [<ffffffff8146af42>] tcp_close+0x2c2/0x410 [4980740.234618] PGD 5df1bb5067 PUD 7f421ff067 PMD 0 [4980740.234642] Oops: 0002 [#1] SMP [4980740.234662] Modules linked in: dccp_diag dccp tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag 8021q garp stp mrp llc iTCO_wdt iTCO_vendor_support x86_pkg_temp_thermal coretemp kvm_intel kvm crc32_pclmul aesni_intel aes_x86_64 lrw ast gf128mul glue_helper ablk_helper ttm cryptd joydev drm_kms_helper evdev pcspkr drm i2c_algo_bit mei_me i2c_i801 lpc_ich mei shpchp i2c_core mfd_core wmi tpm_tis tpm ipmi_watchdog processor thermal_sys acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler autofs4 ext4 crc16 mbcache jbd2 hid_generic usbhid hid sg sd_mod crc_t10dif crct10dif_generic crct10dif_pclmul crct10dif_common crc32c_intel ahci libahci ehci_pci libata xhci_hcd ehci_hcd ixgbe dca ptp usbcore pps_core scsi_mod usb_common mdio [4980740.239662] CPU: 15 PID: 160485 Comm: psproxy Tainted: G B 3.16.0-4-amd64 #1 Debian 3.16.36-1+deb8u1 [4980740.240860] Hardware name: Powerleader PR2760TG/X10DRT-PT, BIOS 2.0 12/18/2015 [4980740.242055] task: ffff881d4df19470 ti: ffff880074a38000 task.ti: ffff880074a38000 [4980740.243250] RIP: 0010:[<ffffffff8146af42>] [<ffffffff8146af42>] tcp_close+0x2c2/0x410 [4980740.244455] RSP: 0018:ffff880074a3bc70 EFLAGS: 00010246 [4980740.245645] RAX: 0000000000000000 RBX: ffff882723a8b040 RCX: 00000000000072ab [4980740.246836] RDX: 0000000000000000 RSI: ffff881d5c10f200 RDI: ffff881d5c10f200 [4980740.248018] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [4980740.249201] R10: ffff8843077f6510 R11: 0000000000000000 R12: 0000000000000000 [4980740.250384] R13: ffff882723a8b0d0 R14: ffff8868bda24a98 R15: ffff884ff1c3c5f0 [4980740.251540] FS: 00007f4445c5a700(0000) GS:ffff88807f140000(0000) knlGS:0000000000000000 [4980740.252700] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [4980740.253849] CR2: 0000000000000008 CR3: 0000005c89125000 CR4: 00000000003407e0 [4980740.254994] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [4980740.256132] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [4980740.257256] Stack: [4980740.258358] ffff882723a8b040 ffff884ff1c3c5c0 ffff884ff1c3c5f0 ffff883f46695ce0 [4980740.259484] ffffffff81490951 ffff884ff1c3c5c0 0000000000000000 ffffffff81408a9a [4980740.260600] ffff8843077f6500 0000000000000008 ffffffff81408b1e ffffffff811ac1aa [4980740.261713] Call Trace: [4980740.262808] [<ffffffff81490951>] ? inet_release+0x71/0x80 [4980740.263903] [<ffffffff81408a9a>] ? sock_release+0x1a/0x90 [4980740.264983] [<ffffffff81408b1e>] ? sock_close+0xe/0x20 [4980740.266048] [<ffffffff811ac1aa>] ? __fput+0xca/0x1d0 [4980740.267098] [<ffffffff8108670c>] ? task_work_run+0x8c/0xb0 [4980740.268138] [<ffffffff8106ac61>] ? do_exit+0x2b1/0xa70 [4980740.269162] [<ffffffff81409e4a>] ? sock_recvmsg+0x9a/0xd0 [4980740.270174] [<ffffffff8106b499>] ? do_group_exit+0x39/0xa0 [4980740.271182] [<ffffffff81079958>] ? get_signal_to_deliver+0x1c8/0x5d0 [4980740.272178] [<ffffffff81013492>] ? do_signal+0x42/0xa10 [4980740.273160] [<ffffffff81409fbb>] ? SYSC_recvfrom+0xfb/0x140 [4980740.274147] [<ffffffff81013ed8>] ? do_notify_resume+0x78/0xa0 [4980740.275143] [<ffffffff8151880a>] ? int_signal+0x12/0x17 [4980740.276123] Code: 31 ed 48 85 ff 75 07 eb 58 48 85 ff 74 53 83 ab a0 00 00 00 01 48 8b 17 48 8b 47 08 48 c7 07 00 00 00 00 48 c7 47 08 00 00 00 00 <48> 89 42 08 48 89 10 0f b7 87 c0 00 00 00 48 8b 97 d0 00 00 00 [4980740.278207] RIP [<ffffffff8146af42>] tcp_close+0x2c2/0x410 [4980740.279226] RSP <ffff880074a3bc70> [4980740.280224] CR2: 0000000000000008