Bug#851641: linux-image-3.16.0-4-amd64 panic:double fault
Package:linux-image-3.16.0-4-amd64
Version:3.16.36-1+deb8u1
3.16.36-1+deb8u1 (debian stable package) kernel panic,double fault.
[952650.981869] PANIC: double fault, error_code: 0x0
[952650.981909] CPU: 4 PID: 14945 Comm: parameter_serve Not tainted
3.16.0-4-amd64 #1 Debian 3.16.36-1+deb8u1
[952650.981911] Hardware name: Powerleader PR2760TG/X10DRT-PT, BIOS
2.0 12/18/2015
[952650.981912] task: ffff883ea55a4c20 ti: ffff88256f728000 task.ti:
ffff88256f728000
[952650.981914] RIP: 0010:[<ffffffff81518558>] [<ffffffff81518558>]
sysret_check+0x1/0x4e
[952650.981921] RSP: 0018:ffffffffffffffd8 EFLAGS: 00010217
[952650.981923] RAX: 0000000000000000 RBX: 000000004272a640 RCX:
0000000000000000
[952650.981924] RDX: ffff88256f72bfd8 RSI: ffff88256f72bd88 RDI:
ffff883ea3027400
[952650.981926] RBP: 0000000000000000 R08: ffff88256f728000 R09:
0000000000000000
[952650.981928] R10: 000000010e3476ec R11: 0000000000000000 R12:
00000000622c05f8
[952650.981929] R13: 00000000622c0540 R14: 0000000000000001 R15:
00000000ffffffff
[952650.981932] FS: 00007fbcd0587700(0000) GS:ffff88407f900000(0000)
knlGS:0000000000000000
[952650.981934] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[952650.981936] CR2: ffffffffffffffc8 CR3: 0000003ea86f6000 CR4:
00000000003407e0
[952650.981938] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[952650.981939] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:
0000000000000400
[952650.981941] Stack:
[952650.981967] BUG: unable to handle kernel paging request at ffffffffffffffd8
[952650.982017] IP: [<ffffffff81016518>] show_stack_log_lvl+0x108/0x170
[952650.982064] PGD 1816067 PUD 1818067 PMD 0
[952650.982103] Oops: 0000 [#1] SMP
[952650.982123] Modules linked in: 8021q garp stp mrp llc
ipmi_watchdog iTCO_wdt iTCO_vendor_support x86_pkg_temp_thermal
coretemp kvm_intel kvm crc32_pclmul aesni_intel aes_x86_64 lrw
gf128mul glue_helper ablk_helper cryptd ast ttm pcspkr drm_kms_helper
evdev joydev drm i2c_algo_bit lpc_ich mei_me i2c_i801 mfd_core mei
shpchp i2c_core wmi tpm_tis tpm 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
usbcore ptp scsi_mod pps_core usb_common mdio
[952650.982583] CPU: 4 PID: 14945 Comm: parameter_serve Not tainted
3.16.0-4-amd64 #1 Debian 3.16.36-1+deb8u1
[952650.982621] Hardware name: Powerleader PR2760TG/X10DRT-PT, BIOS
2.0 12/18/2015
[952650.982651] task: ffff883ea55a4c20 ti: ffff88256f728000 task.ti:
ffff88256f728000
[952650.982682] RIP: 0010:[<ffffffff81016518>] [<ffffffff81016518>]
show_stack_log_lvl+0x108/0x170
[952650.982720] RSP: 0018:ffff88407f904e98 EFLAGS: 00010046
[952650.982743] RAX: ffffffffffffffe0 RBX: ffffffffffffffd8 RCX:
ffff88407f8fffc0
[952650.982772] RDX: 0000000000000000 RSI: ffff88407f904f58 RDI:
0000000000000000
[952650.982802] RBP: ffff88407f903fc0 R08: ffffffff81706753 R09:
0000000000005f64
[952650.982831] R10: 0000000000000000 R11: ffff88407f904c2e R12:
ffff88407f904f58
[952650.982872] R13: 0000000000000000 R14: ffffffff81706753 R15:
0000000000000000
[952650.982918] FS: 00007fbcd0587700(0000) GS:ffff88407f900000(0000)
knlGS:0000000000000000
[952650.982968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[952650.982994] CR2: ffffffffffffffd8 CR3: 0000003ea86f6000 CR4:
00000000003407e0
[952650.983035] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[952650.983082] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:
0000000000000400
[952650.983125] Stack:
[952650.983136] ffffffff00000008 ffff88407f904ef0 ffff88407f904eb0
ffffffffffffffd8
[952650.983176] ffff88407f904f58 ffffffffffffffd8 ffff883ea55a4c20
0000000000000040
[952650.983210] 0000000000000001 00000000ffffffff ffffffff810165fe
ffff88407f904f58
[952650.983245] Call Trace:
[952650.983257] <#DF>
[952650.983268]
[952650.983280] [<ffffffff810165fe>] ? show_regs+0x7e/0x1f0
[952650.983300] [<ffffffff810503af>] ? df_debug+0x1f/0x30
[952650.983333] [<ffffffff81014ee8>] ? do_double_fault+0x78/0xf0
[952650.983358] [<ffffffff81519fe8>] ? double_fault+0x28/0x30
[952650.983384] [<ffffffff81518558>] ? sysret_check+0x1/0x4e
[952650.983406] <<EOE>>
[952650.983418] <UNK>
[952650.983429] Code: 67 70 81 31 c0 89 54 24 08 48 89 0c 24 48 8b 5b
f8 e8 5b 93 4f 00 48 8b 0c 24 8b 54 24 08 85 d2 74 05 f6 c2 03 74 48
48 8d 43 08 <48> 8b 33 48 c7 c7 4b 67 70 81 89 54 24 14 48 89 4c 24 08
48 89
[952650.983565] RIP [<ffffffff81016518>] show_stack_log_lvl+0x108/0x170
[952650.983596] RSP <ffff88407f904e98>
[952650.983612] CR2: ffffffffffffffd8
the crash bt -f :
crash> bt -f
PID: 14945 TASK: ffff883ea55a4c20 CPU: 4 COMMAND: "parameter_serve"
#0 [ffff88407f904b78] machine_kexec at ffffffff8104d3d2
ffff88407f904b80: 0000ffff8104e3fa ffff880000000000
ffff88407f904b90: 0000000026001000 ffff880026001000
ffff88407f904ba0: 0000000026000000 ffff88407f904bd0
ffff88407f904bb0: ffff88407f904de8 ffff88407f904bd0
ffff88407f904bc0: 0000000000000046 ffffffff810e146a
PID: 14945 TASK: ffff883ea55a4c20 CPU: 4 COMMAND: "parameter_serve"
#0 [ffff88407f904b78] machine_kexec at ffffffff8104d3d2
ffff88407f904b80: 0000ffff8104e3fa ffff880000000000
ffff88407f904b90: 0000000026001000 ffff880026001000
ffff88407f904ba0: 0000000026000000 ffff88407f904bd0
ffff88407f904bb0: ffff88407f904de8 ffff88407f904bd0
ffff88407f904bc0: 0000000000000046 ffffffff810e146a
#1 [ffff88407f904bc8] crash_kexec at ffffffff810e146a
ffff88407f904bd0: 0000000000000000 ffffffff81706753
ffff88407f904be0: 0000000000000000 ffff88407f904f58
ffff88407f904bf0: ffff88407f903fc0 ffffffffffffffd8
ffff88407f904c00: ffff88407f904c2e 0000000000000000
ffff88407f904c10: 0000000000005f64 ffffffff81706753
ffff88407f904c20: ffffffffffffffe0 ffff88407f8fffc0
ffff88407f904c30: 0000000000000000 ffff88407f904f58
ffff88407f904c40: 0000000000000000 ffffffffffffffff
ffff88407f904c50: ffffffff81016518 0000000000000010
ffff88407f904c60: 0000000000010046 ffff88407f904e98
ffff88407f904c70: 0000000000000018 0000000000000009
ffff88407f904c80: ffff88407f904de8 ffffffff81017288
#2 [ffff88407f904c88] oops_end at ffffffff81017288
ffff88407f904c90: ffff88407f904de8 0000000000000009
ffff88407f904ca0: ffff883ea55a4c20 ffffffff8150ec7c
#3 [ffff88407f904ca8] no_context at ffffffff8150ec7c
ffff88407f904cb0: 0000000000005f64 0000000000000001
ffff88407f904cc0: ffffffffffffffd8 0000000000000000
ffff88407f904cd0: ffff88407f904de8 ffff883ea3027400
ffff88407f904ce0: ffff883ea55a4c20 ffffffff810581b0
#4 [ffff88407f904ce8] __do_page_fault at ffffffff810581b0
ffff88407f904cf0: ffff883ea3027460 ffffffff81a6d400
ffff88407f904d00: 0000000000000000 ffffffff812b89d6
ffff88407f904d10: 0000000000000020 ffff88407f904d68
ffff88407f904d20: ffff88407f904d28 0000000000000400
ffff88407f904d30: 0101ffff00000000 00000000000e894a
ffff88407f904d40: 00000000000efbb5 ffffffff81a6d400
ffff88407f904d50: 00000000ffffffff ffffffff81a6d400
ffff88407f904d60: ffffffff810b9038 ffffffff810b90c8
ffff88407f904d70: ffffffff81a79308 0000000000000000
ffff88407f904d80: 0000000000000006 ffffffff810b91eb
ffff88407f904d90: ffffffff81a792f8 0000000000000400
ffff88407f904da0: 0101ffff00000000 0000000000000046
ffff88407f904db0: 0000000000000001 ffff88407f903fc0
ffff88407f904dc0: ffff88407f904f58 0000000000000000
ffff88407f904dd0: ffffffff81706753 0000000000000000
ffff88407f904de0: ffffffff8151a568
#5 [ffff88407f904de0] page_fault at ffffffff8151a568
[exception RIP: show_stack_log_lvl+264]
RIP: ffffffff81016518 RSP: ffff88407f904e98 RFLAGS: 00010046
RAX: ffffffffffffffe0 RBX: ffffffffffffffd8 RCX: ffff88407f8fffc0
RDX: 0000000000000000 RSI: ffff88407f904f58 RDI: 0000000000000000
RBP: ffff88407f903fc0 R8: ffffffff81706753 R9: 0000000000005f64
R10: 0000000000000000 R11: ffff88407f904c2e R12: ffff88407f904f58
R13: 0000000000000000 R14: ffffffff81706753 R15: 0000000000000000
ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018
ffff88407f904de8: 0000000000000000 ffffffff81706753
ffff88407f904df8: 0000000000000000 ffff88407f904f58
ffff88407f904e08: ffff88407f903fc0 ffffffffffffffd8
ffff88407f904e18: ffff88407f904c2e 0000000000000000
ffff88407f904e28: 0000000000005f64 ffffffff81706753
ffff88407f904e38: ffffffffffffffe0 ffff88407f8fffc0
ffff88407f904e48: 0000000000000000 ffff88407f904f58
ffff88407f904e58: 0000000000000000 ffffffffffffffff
ffff88407f904e68: ffffffff81016518 0000000000000010
ffff88407f904e78: 0000000000010046 ffff88407f904e98
ffff88407f904e88: 0000000000000018 ffffffff8150f8b2
#6 [ffff88407f904e90] printk at ffffffff8150f8b2
ffff88407f904e98: ffffffff00000008 ffff88407f904ef0
ffff88407f904ea8: ffff88407f904eb0 ffffffffffffffd8
ffff88407f904eb8: ffff88407f904f58 ffffffffffffffd8
ffff88407f904ec8: ffff883ea55a4c20 0000000000000040
ffff88407f904ed8: 0000000000000001 00000000ffffffff
ffff88407f904ee8: ffffffff810165fe
#7 [ffff88407f904ee8] show_regs at ffffffff810165fe
ffff88407f904ef0: ffff88407f904f58 0000000000000000
ffff88407f904f00: ffff883ea55a4c20 00000000622c0540
ffff88407f904f10: 0000000000000001 00000000ffffffff
ffff88407f904f20: ffffffff810503af
#8 [ffff88407f904f20] df_debug at ffffffff810503af
ffff88407f904f28: ffff88407f904f58 ffffffff81014ee8
#9 [ffff88407f904f30] do_double_fault at ffffffff81014ee8
ffff88407f904f38: 0000000000000001 0000000000000000
ffff88407f904f48: 00000000622c05f8 ffffffff81519fe8
#10 [ffff88407f904f50] double_fault at ffffffff81519fe8
[exception RIP: sysret_check+1]
RIP: ffffffff81518558 RSP: ffffffffffffffd8 RFLAGS: 00010217
RAX: 0000000000000000 RBX: 000000004272a640 RCX: 0000000000000000
RDX: ffff88256f72bfd8 RSI: ffff88256f72bd88 RDI: ffff883ea3027400
RBP: 0000000000000000 R8: ffff88256f728000 R9: 0000000000000000
R10: 000000010e3476ec R11: 0000000000000000 R12: 00000000622c05f8
R13: 00000000622c0540 R14: 0000000000000001 R15: 00000000ffffffff
ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018
--- <DOUBLEFAULT exception stack> ---
#11 [ffffffffffffffd8] sysret_check at ffffffff81518558
bt: cannot transition from exception stack to current process stack:
exception stack pointer: ffff88407f904b78
process stack pointer: ffffffffffffffd8
current stack base: ffff88256f728000
it similar to this issue which happened on 4.4.0,but the patch do not
work on 3.16 : http://linux-kernel.2935.n7.nabble.com/PANIC-double-fault-error-code-0x0-in-4-0-0-rc3-2-kvm-related-td1064080.html
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