[ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.209' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 54.760702][ C0] general protection fault, probably for non-canonical address 0x1ffffffff135ab50: 0000 [#1] PREEMPT SMP KASAN [ 54.760713][ C0] CPU: 0 PID: 6816 Comm: syz-executor734 Not tainted 5.8.0-rc2-next-20200626-syzkaller #0 [ 54.760717][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.760729][ C0] RIP: 0010:pvclock_gtod_notify+0x0/0x4d0 [ 54.760736][ C0] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 54.760740][ C0] RSP: 0018:ffffc90000007bf8 EFLAGS: 00010046 [ 54.760746][ C0] RAX: 1ffffffff135ab50 RBX: 00000000ffffffff RCX: ffffffff814e2d5b [ 54.760750][ C0] RDX: ffffffff8c91c980 RSI: 0000000000000000 RDI: ffffffff89ad5a80 [ 54.760754][ C0] RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffffff8c59ca27 [ 54.760757][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 54.760761][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff89ad5a80 [ 54.760767][ C0] FS: 00000000011ec880(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 54.760771][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.760774][ C0] CR2: 0000000020000180 CR3: 00000000a3713000 CR4: 00000000001506f0 [ 54.760781][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.760785][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.760787][ C0] Call Trace: [ 54.760791][ C0] [ 54.760802][ C0] notifier_call_chain+0xb5/0x200 [ 54.760812][ C0] timekeeping_update+0x28a/0x4a0 [ 54.760820][ C0] timekeeping_advance+0x663/0x9a0 [ 54.760828][ C0] ? tick_do_update_jiffies64.part.0+0x183/0x290 [ 54.760836][ C0] ? timekeeping_inject_offset+0x4d0/0x4d0 [ 54.760842][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 54.760850][ C0] ? trace_hardirqs_off+0x27/0x210 [ 54.760858][ C0] tick_do_update_jiffies64.part.0+0x183/0x290 [ 54.760864][ C0] tick_sched_timer+0x22c/0x290 [ 54.760872][ C0] __hrtimer_run_queues+0x1d5/0xfc0 [ 54.760878][ C0] ? can_stop_idle_tick+0x290/0x290 [ 54.760887][ C0] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 54.760895][ C0] ? ktime_get_update_offsets_now+0x1c4/0x250 [ 54.760902][ C0] hrtimer_interrupt+0x32a/0x930 [ 54.760915][ C0] __sysvec_apic_timer_interrupt+0x142/0x5e0 [ 54.760924][ C0] asm_call_on_stack+0xf/0x20 [ 54.760927][ C0] [ 54.760936][ C0] sysvec_apic_timer_interrupt+0xe0/0x120 [ 54.760943][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 54.760951][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 [ 54.760957][ C0] Code: 48 89 ef 5d e9 81 05 3f 00 5d be 03 00 00 00 e9 56 e4 24 02 66 0f 1f 44 00 00 48 8b be b0 01 00 00 e8 b4 ff ff ff 31 c0 c3 90 <65> 48 8b 14 25 00 ff 01 00 65 8b 05 b0 14 8e 7e a9 00 01 ff 00 48 [ 54.760961][ C0] RSP: 0018:ffffc900024675a8 EFLAGS: 00000212 [ 54.760965][ C0] RAX: 0000000000000000 RBX: 0000000000000050 RCX: ffffffff83c7b774 [ 54.760969][ C0] RDX: 0000000000000031 RSI: ffff8880988482c0 RDI: 0000000000000004 [ 54.760973][ C0] RBP: 0000000000000031 R08: 0000000000000001 R09: ffff8880a361a61f [ 54.760976][ C0] R10: 0000000000000050 R11: 0000000000000000 R12: ffff8880011eb241 [ 54.760980][ C0] R13: ffff8880011eb210 R14: 0000000000000000 R15: 00000000fffc8a92 [ 54.760990][ C0] ? vga16fb_fillrect+0x9d4/0x193b [ 54.760999][ C0] vga16fb_fillrect+0x9c0/0x193b [ 54.761006][ C0] ? memcpy+0x39/0x60 [ 54.761014][ C0] bit_clear_margins+0x2d5/0x4a0 [ 54.761022][ C0] ? bit_bmove+0x210/0x210 [ 54.761029][ C0] ? vga16fb_update_fix+0x4a0/0x4a0 [ 54.761038][ C0] fbcon_clear_margins+0x1d5/0x230 [ 54.761045][ C0] fbcon_switch+0xb6f/0x16c0 [ 54.761053][ C0] ? fbcon_init+0x1b00/0x1b00 [ 54.761063][ C0] ? fbcon_cursor+0x537/0x660 [ 54.761070][ C0] ? kmalloc_array.constprop.0+0x20/0x20 [ 54.761079][ C0] ? is_console_locked+0x5/0x10 [ 54.761085][ C0] ? fbcon_set_origin+0x26/0x50 [ 54.761093][ C0] redraw_screen+0x2af/0x770 [ 54.761100][ C0] ? vga16fb_update_fix+0x4a0/0x4a0 [ 54.761106][ C0] ? vc_init+0x430/0x430 [ 54.761114][ C0] ? fbcon_set_palette+0x3a8/0x490 [ 54.761121][ C0] fbcon_modechanged+0x575/0x710 [ 54.761129][ C0] fbcon_update_vcs+0x3a/0x50 [ 54.761135][ C0] fb_set_var+0xae8/0xd60 [ 54.761141][ C0] ? fb_blank+0x190/0x190 [ 54.761148][ C0] ? lock_release+0x8d0/0x8d0 [ 54.761156][ C0] ? lock_is_held_type+0xb0/0xe0 [ 54.761164][ C0] ? do_fb_ioctl+0x2f2/0x6c0 [ 54.761177][ C0] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 54.761184][ C0] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 54.761190][ C0] ? trace_hardirqs_on+0x5f/0x220 [ 54.761197][ C0] do_fb_ioctl+0x33f/0x6c0 [ 54.761203][ C0] ? fb_set_suspend+0x1a0/0x1a0 [ 54.761211][ C0] ? tomoyo_execute_permission+0x470/0x470 [ 54.761218][ C0] ? __get_unused_fd_flags+0x60/0x60 [ 54.761227][ C0] ? check_preemption_disabled+0x50/0x130 [ 54.761235][ C0] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 54.761242][ C0] ? do_vfs_ioctl+0x27d/0x1090 [ 54.761253][ C0] fb_ioctl+0xdd/0x130 [ 54.761259][ C0] ? do_fb_ioctl+0x6c0/0x6c0 [ 54.761270][ C0] ksys_ioctl+0x11a/0x180 [ 54.761277][ C0] __x64_sys_ioctl+0x6f/0xb0 [ 54.761283][ C0] ? lockdep_hardirqs_on+0x6a/0xe0 [ 54.761289][ C0] do_syscall_64+0x60/0xe0 [ 54.761298][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 55.842577][ C0] BUG: unable to handle page fault for address: 0000000080010002 [ 55.842580][ C0] #PF: supervisor write access in kernel mode [ 55.842583][ C0] #PF: error_code(0x0002) - not-present page [ 55.842584][ C0] PGD 9fca4067 P4D 9fca4067 PUD 0 [ 55.842591][ C0] Oops: 0002 [#2] PREEMPT SMP KASAN [ 55.842595][ C0] CPU: 0 PID: 6816 Comm: syz-executor734 Not tainted 5.8.0-rc2-next-20200626-syzkaller #0 [ 55.842599][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.842601][ C0] RIP: 0010:in_gate_area_no_mm+0x0/0x6a [ 55.842609][ C0] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 55.842611][ C0] RSP: 0018:ffffc90000007278 EFLAGS: 00010046 [ 55.842616][ C0] RAX: 0000000080010002 RBX: ffffc90000007318 RCX: ffffffff816a8ee0 [ 55.842619][ C0] RDX: ffff8880988482c0 RSI: ffffffff816a8f0b RDI: 0000000000440359 [ 55.842622][ C0] RBP: 0000000000440359 R08: ffffc90000007428 R09: ffffffff8c8d9109 [ 55.842625][ C0] R10: 0000000000440359 R11: 0000000000000000 R12: ffffc90000007428 [ 55.842628][ C0] R13: 0000000000000001 R14: 0000000000440359 R15: ffffc90000007338 [ 55.842631][ C0] FS: 00000000011ec880(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 55.842634][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.842637][ C0] CR2: 0000000080010002 CR3: 00000000a3713000 CR4: 00000000001506f0 [ 55.842640][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.842643][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.842645][ C0] Call Trace: [ 55.842646][ C0] [ 55.842648][ C0] kallsyms_lookup+0xc3/0x2e0 [ 55.842650][ C0] __sprint_symbol+0x9c/0x1c0 [ 55.842652][ C0] ? kallsyms_lookup+0x2e0/0x2e0 [ 55.842654][ C0] ? kallsyms_lookup+0xff/0x2e0 [ 55.842656][ C0] ? __sprint_symbol+0x12b/0x1c0 [ 55.842658][ C0] symbol_string+0x14c/0x370 [ 55.842659][ C0] ? set_precision+0x160/0x160 [ 55.842661][ C0] ? ip6_addr_string+0x330/0x330 [ 55.842663][ C0] ? symbol_string+0x297/0x370 [ 55.842665][ C0] ? msr_initialize_bdw+0x1d/0x9f [ 55.842667][ C0] ? ip6_addr_string+0x330/0x330 [ 55.842669][ C0] ? hex_string+0xf8/0x4c0 [ 55.842671][ C0] ? set_precision+0x160/0x160 [ 55.842673][ C0] ? number+0x7ca/0xa90 [ 55.842675][ C0] ? widen_string+0xd8/0x2a0 [ 55.842677][ C0] ? set_precision+0x160/0x160 [ 55.842678][ C0] ? number+0x7ca/0xa90 [ 55.842680][ C0] pointer+0x185/0x970 [ 55.842682][ C0] ? set_field_width+0xf/0x190 [ 55.842684][ C0] ? resource_string.isra.0+0x16c0/0x16c0 [ 55.842687][ C0] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 55.842689][ C0] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 55.842691][ C0] vsnprintf+0x5b2/0x14f0 [ 55.842693][ C0] ? pointer+0x970/0x970 [ 55.842694][ C0] ? lock_release+0x8d0/0x8d0 [ 55.842696][ C0] vscnprintf+0x29/0x80 [ 55.842698][ C0] vprintk_store+0x44/0x4a0 [ 55.842700][ C0] vprintk_emit+0x139/0x770 [ 55.842702][ C0] vprintk_func+0x8f/0x1a6 [ 55.842703][ C0] printk+0xba/0xed [ 55.842705][ C0] ? log_store.cold+0x16/0x16 [ 55.842707][ C0] ? unwind_next_frame+0xe3b/0x1f90 [ 55.842709][ C0] show_ip+0x22/0x30 [ 55.842711][ C0] show_iret_regs+0x10/0x32 [ 55.842712][ C0] __show_regs+0x18/0x50 [ 55.842714][ C0] ? is_bpf_text_address+0xcb/0x160 [ 55.842716][ C0] show_trace_log_lvl+0x255/0x2b4 [ 55.842719][ C0] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 55.842721][ C0] die_addr.cold+0x8/0xd [ 55.842723][ C0] exc_general_protection+0x193/0x2d0 [ 55.842725][ C0] asm_exc_general_protection+0x1e/0x30 [ 55.842727][ C0] RIP: 0010:pvclock_gtod_notify+0x0/0x4d0 [ 55.842735][ C0] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 55.842737][ C0] RSP: 0018:ffffc90000007bf8 EFLAGS: 00010046 [ 55.842741][ C0] RAX: 1ffffffff135ab50 RBX: 00000000ffffffff RCX: ffffffff814e2d5b [ 55.842745][ C0] RDX: ffffffff8c91c980 RSI: 0000000000000000 RDI: ffffffff89ad5a80 [ 55.842749][ C0] RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffffff8c59ca27 [ 55.842754][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 55.842757][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff89ad5a80 [ 55.842760][ C0] ? notifier_call_chain+0x16b/0x200 [ 55.842762][ C0] notifier_call_chain+0xb5/0x200 [ 55.842764][ C0] timekeeping_update+0x28a/0x4a0 [ 55.842766][ C0] timekeeping_advance+0x663/0x9a0 [ 55.842768][ C0] ? tick_do_update_jiffies64.part.0+0x183/0x290 [ 55.842770][ C0] ? timekeeping_inject_offset+0x4d0/0x4d0 [ 55.842772][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 55.842774][ C0] ? trace_hardirqs_off+0x27/0x210 [ 55.842777][ C0] tick_do_update_jiffies64.part.0+0x183/0x290 [ 55.842779][ C0] tick_sched_timer+0x22c/0x290 [ 55.842781][ C0] __hrtimer_run_queues+0x1d5/0xfc0 [ 55.842783][ C0] ? can_stop_idle_tick+0x290/0x290 [ 55.842785][ C0] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 55.842788][ C0] ? ktime_get_update_offsets_now+0x1c4/0x250 [ 55.842790][ C0] hrtimer_interrupt+0x32a/0x930 [ 55.842792][ C0] __sysvec_apic_timer_interrupt+0x142/0x5e0 [ 55.842794][ C0] asm_call_on_stack+0xf/0x20 [ 55.842795][ C0] [ 55.842798][ C0] sysvec_apic_timer_interrupt+0xe0/0x120 [ 55.842800][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 55.842802][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 [ 55.842810][ C0] Code: 48 89 ef 5d e9 81 05 3f 00 5d be 03 00 00 00 e9 56 e4 24 02 66 0f 1f 44 00 00 48 8b be b0 01 00 00 e8 b4 ff ff ff 31 c0 c3 90 <65> 48 8b 14 25 00 ff 01 00 65 8b 05 b0 14 8e 7e a9 00 01 ff 00 48 [ 55.842812][ C0] RSP: 0018:ffffc900024675a8 EFLAGS: 00000212 [ 55.842816][ C0] RAX: 0000000000000000 RBX: 0000000000000050 RCX: ffffffff83c7b774 [ 55.842819][ C0] RDX: 0000000000000031 RSI: ffff8880988482c0 RDI: 0000000000000004 [ 55.842823][ C0] RBP: 0000000000000031 R08: 0000000000000001 R09: ffff8880a361a61f [ 55.842826][ C0] R10: 0000000000000050 R11: 0000000000000000 R12: ffff8880011eb241 [ 55.842829][ C0] R13: ffff8880011eb210 R14: 0000000000000000 R15: 00000000fffc8a92 [ 55.842831][ C0] ? vga16fb_fillrect+0x9d4/0x193b [ 55.842833][ C0] vga16fb_fillrect+0x9c0/0x193b [ 55.842835][ C0] ? memcpy+0x39/0x60 [ 55.842837][ C0] bit_clear_margins+0x2d5/0x4a0 [ 55.842838][ C0] ? bit_bmove+0x210/0x210 [ 55.842841][ C0] ? vga16fb_update_fix+0x4a0/0x4a0 [ 55.842843][ C0] fbcon_clear_margins+0x1d5/0x230 [ 55.842845][ C0] fbcon_switch+0xb6f/0x16c0 [ 55.842846][ C0] ? fbcon_init+0x1b00/0x1b00 [ 55.842848][ C0] ? fbcon_cursor+0x537/0x660 [ 55.842851][ C0] ? kmalloc_array.constprop.0+0x20/0x20 [ 55.842852][ C0] ? is_console_locked+0x5/0x10 [ 55.842854][ C0] ? fbcon_set_origin+0x26/0x50 [ 55.842856][ C0] redraw_screen+0x2af/0x770 [ 55.842858][ C0] ? vga16fb_update_fix+0x4a0/0x4a0 [ 55.842860][ C0] ? vc_init+0x430/0x430 [ 55.842862][ C0] ? fbcon_set_palette+0x3a8/0x490 [ 55.842864][ C0] fbcon_modechanged+0x575/0x710 [ 55.842866][ C0] fbcon_update_vcs+0x3a/0x50 [ 55.842868][ C0] fb_set_var+0xae8/0xd60 [ 55.842870][ C0] ? fb_blank+0x190/0x190 [ 55.842871][ C0] ? lock_release+0x8d0/0x8d0 [ 55.842873][ C0] ? lock_is_held_type+0xb0/0xe0 [ 55.842875][ C0] ? do_fb_ioctl+0x2f2/0x6c0 [ 55.842878][ C0] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 55.842880][ C0] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 55.842882][ C0] ? trace_hardirqs_on+0x5f/0x220 [ 55.842884][ C0] do_fb_ioctl+0x33f/0x6c0 [ 55.842886][ C0] ? fb_set_suspend+0x1a0/0x1a0 [ 55.842888][ C0] ? tomoyo_execute_permission+0x470/0x470 [ 55.842890][ C0] ? __get_unused_fd_flags+0x60/0x60 [ 55.842892][ C0] ? check_preemption_disabled+0x50/0x130 [ 55.842895][ C0] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 55.842897][ C0] ? do_vfs_ioctl+0x27d/0x1090 [ 55.842898][ C0] fb_ioctl+0xdd/0x130 [ 55.842900][ C0] ? do_fb_ioctl+0x6c0/0x6c0 [ 55.842902][ C0] ksys_ioctl+0x11a/0x180 [ 55.842904][ C0] __x64_sys_ioctl+0x6f/0xb0 [ 55.842906][ C0] ? lockdep_hardirqs_on+0x6a/0xe0 [ 55.842908][ C0] do_syscall_64+0x60/0xe0 [ 55.842910][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 55.842913][ C0] BUG: unable to handle page fault for address: 0000000080010002 [ 55.842916][ C0] #PF: supervisor write access in kernel mode [ 55.842918][ C0] #PF: error_code(0x0002) - not-present page [ 55.842920][ C0] PGD 9fca4067 P4D 9fca4067 PUD 0 [ 55.842926][ C0] Oops: 0002 [#3] PREEMPT SMP KASAN [ 55.842930][ C0] CPU: 0 PID: 6816 Comm: syz-executor734 Not tainted 5.8.0-rc2-next-20200626-syzkaller #0 [ 55.842934][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.842936][ C0] RIP: 0010:in_gate_area_no_mm+0x0/0x6a [ 55.842943][ C0] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 55.842946][ C0] RSP: 0018:ffffc90000006760 EFLAGS: 00010046 [ 55.842950][ C0] RAX: 0000000080010002 RBX: ffffc90000006800 RCX: ffffffff816a8ee0 [ 55.842953][ C0] RDX: ffff8880988482c0 RSI: ffffffff816a8f0b RDI: 0000000000440359 [ 55.842956][ C0] RBP: 0000000000440359 R08: ffffc90000006910 R09: ffff8880ae6246a1 [ 55.842959][ C0] R10: 0000000000440359 R11: 0000000000000001 R12: ffffc90000006910 [ 55.842962][ C0] R13: 0000000000000001 R14: 0000000000440359 R15: ffffc90000006820 [ 55.842966][ C0] FS: 00000000011ec880(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 55.842968][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.842971][ C0] CR2: 0000000080010002 CR3: 00000000a3713000 CR4: 00000000001506f0 [ 55.842975][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.842978][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.842979][ C0] Call Trace: [ 55.842980][ C0] [ 55.842982][ C0] kallsyms_lookup+0xc3/0x2e0 [ 55.842984][ C0] __sprint_symbol+0x9c/0x1c0 [ 55.842986][ C0] ? kallsyms_lookup+0x2e0/0x2e0 [ 55.842988][ C0] ? kallsyms_lookup+0xff/0x2e0 [ 55.842990][ C0] ? __sprint_symbol+0x12b/0x1c0 [ 55.842992][ C0] symbol_string+0x14c/0x370 [ 55.842994][ C0] ? set_precision+0x160/0x160 [ 55.842996][ C0] ? ip6_addr_string+0x330/0x330 [ 55.842998][ C0] ? symbol_string+0x297/0x370 [ 55.843000][ C0] ? ip6_addr_string+0x330/0x330 [ 55.843002][ C0] ? hex_string+0xf8/0x4c0 [ 55.843003][ C0] ? set_precision+0x160/0x160 [ 55.843005][ C0] ? number+0x7ca/0xa90 [ 55.843007][ C0] ? widen_string+0xd8/0x2a0 [ 55.843009][ C0] ? set_precision+0x160/0x160 [ 55.843011][ C0] ? number+0x7ca/0xa90 [ 55.843012][ C0] pointer+0x185/0x970 [ 55.843014][ C0] ? set_field_width+0xf/0x190 [ 55.843017][ C0] ? resource_string.isra.0+0x16c0/0x16c0 [ 55.843018][ C0] vsnprintf+0x5b2/0x14f0 [ 55.843020][ C0] ? pointer+0x970/0x970 [ 55.843022][ C0] ? vsnprintf+0x2cc/0x14f0 [ 55.843024][ C0] vscnprintf+0x29/0x80 [ 55.843026][ C0] printk_safe_log_store+0xf5/0x250 [ 55.843028][ C0] ? printk_deferred+0xf0/0xf0 [ 55.843030][ C0] ? irq_work_queue+0x29/0x80 [ 55.843032][ C0] ? printk_safe_log_store+0x1b7/0x250 [ 55.843034][ C0] vprintk_func+0xef/0x1a6 [ 55.843035][ C0] printk+0xba/0xed [ 55.843037][ C0] ? log_store.cold+0x16/0x16 [ 55.843039][ C0] ? unwind_next_frame+0xe3b/0x1f90 [ 55.843041][ C0] show_ip+0x22/0x30 [ 55.843043][ C0] show_iret_regs+0x10/0x32 [ 55.843045][ C0] __show_regs+0x18/0x50 [ 55.843047][ C0] ? is_bpf_text_address+0xcb/0x160 [ 55.843049][ C0] show_trace_log_lvl+0x255/0x2b4 [ 55.843051][ C0] ? entry_SYSCALL_64_after_hwframe+0x44/ [ 55.843055][ C0] Lost 172 message(s)!