[ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ 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 '10.128.10.57' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 57.710258][ C1] general protection fault, probably for non-canonical address 0x1ffffffff135a814: 0000 [#1] PREEMPT SMP KASAN [ 57.710269][ C1] CPU: 1 PID: 6796 Comm: syz-executor428 Not tainted 5.8.0-rc3-syzkaller #0 [ 57.710273][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.710286][ C1] RIP: 0010:pvclock_gtod_notify+0x0/0x4d0 [ 57.710293][ C1] 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 [ 57.710297][ C1] RSP: 0018:ffffc90000da8bf8 EFLAGS: 00010046 [ 57.710302][ C1] RAX: 1ffffffff135a814 RBX: 00000000ffffffff RCX: ffffffff814e187b [ 57.710306][ C1] RDX: ffffffff8c90f9c0 RSI: 0000000000000000 RDI: ffffffff89ad40a0 [ 57.710310][ C1] RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffffff8c58fa27 [ 57.710313][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 57.710317][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff89ad40a0 [ 57.710322][ C1] FS: 000000000123b880(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 57.710326][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.710330][ C1] CR2: 00007fff05d84ff8 CR3: 00000000a6c5e000 CR4: 00000000001406e0 [ 57.710346][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.710350][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.710352][ C1] Call Trace: [ 57.710357][ C1] [ 57.710366][ C1] notifier_call_chain+0xb5/0x200 [ 57.710376][ C1] timekeeping_update+0x28a/0x4a0 [ 57.710384][ C1] timekeeping_advance+0x663/0x9a0 [ 57.710391][ C1] ? tick_do_update_jiffies64.part.0+0x183/0x290 [ 57.710398][ C1] ? timekeeping_inject_offset+0x4d0/0x4d0 [ 57.710405][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 57.710411][ C1] ? trace_hardirqs_off+0x27/0x210 [ 57.710419][ C1] tick_do_update_jiffies64.part.0+0x183/0x290 [ 57.710425][ C1] tick_sched_timer+0x22c/0x290 [ 57.710432][ C1] __hrtimer_run_queues+0x1d5/0xfc0 [ 57.710438][ C1] ? can_stop_idle_tick+0x290/0x290 [ 57.710446][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 57.710453][ C1] ? ktime_get_update_offsets_now+0x1c4/0x250 [ 57.710460][ C1] hrtimer_interrupt+0x32a/0x930 [ 57.710472][ C1] __sysvec_apic_timer_interrupt+0x142/0x5e0 [ 57.710481][ C1] asm_call_on_stack+0xf/0x20 [ 57.710484][ C1] [ 57.710492][ C1] sysvec_apic_timer_interrupt+0xe0/0x120 [ 57.710499][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 57.710508][ C1] RIP: 0010:write_comp_data+0x2f/0x80 [ 57.710514][ C1] Code: 05 56 4c 8e 7e 65 48 8b 34 25 00 ff 01 00 a9 00 01 ff 00 74 0f f6 c4 01 74 59 8b 86 04 14 00 00 85 c0 74 4f 8b 86 e0 13 00 00 <83> f8 03 75 44 48 8b 86 e8 13 00 00 8b b6 e4 13 00 00 4c 8b 00 48 [ 57.710517][ C1] RSP: 0018:ffffc900016375a8 EFLAGS: 00000246 [ 57.710522][ C1] RAX: 0000000000000000 RBX: 000000001fffffb0 RCX: ffffffff83c645e4 [ 57.710526][ C1] RDX: 00000000011ba0a6 RSI: ffff88808e43a280 RDI: 0000000000000004 [ 57.710529][ C1] RBP: 00000000011ba0a6 R08: 0000000000000001 R09: ffff88821889681f [ 57.710533][ C1] R10: 000000001fffffb0 R11: 0000000000000000 R12: ffff88800125a0f6 [ 57.710536][ C1] R13: ffff8880000a0050 R14: 0000000000000000 R15: 00000000000002a9 [ 57.710546][ C1] ? vga16fb_fillrect+0x9d4/0x193b [ 57.710553][ C1] vga16fb_fillrect+0x9d4/0x193b [ 57.710563][ C1] ? memcpy+0x39/0x60 [ 57.710570][ C1] bit_clear_margins+0x3f6/0x4a0 [ 57.710577][ C1] ? bit_bmove+0x210/0x210 [ 57.710584][ C1] ? vga16fb_update_fix+0x4a0/0x4a0 [ 57.710591][ C1] fbcon_clear_margins+0x1d5/0x230 [ 57.710598][ C1] fbcon_switch+0xb6e/0x16c0 [ 57.710606][ C1] ? fbcon_scroll+0x3600/0x3600 [ 57.710614][ C1] ? fbcon_cursor+0x52b/0x650 [ 57.710621][ C1] ? kmalloc_array.constprop.0+0x20/0x20 [ 57.710628][ C1] ? is_console_locked+0x5/0x10 [ 57.710634][ C1] ? fbcon_set_origin+0x26/0x50 [ 57.710643][ C1] redraw_screen+0x2ae/0x770 [ 57.710649][ C1] ? vga16fb_update_fix+0x4a0/0x4a0 [ 57.710655][ C1] ? vc_init+0x440/0x440 [ 57.710662][ C1] ? fbcon_set_palette+0x3a8/0x490 [ 57.710668][ C1] fbcon_modechanged+0x575/0x710 [ 57.710675][ C1] fbcon_update_vcs+0x3a/0x50 [ 57.710684][ C1] fb_set_var+0xae8/0xd60 [ 57.710690][ C1] ? fb_blank+0x190/0x190 [ 57.710697][ C1] ? lock_release+0x8d0/0x8d0 [ 57.710705][ C1] ? lock_is_held_type+0xb0/0xe0 [ 57.710713][ C1] ? do_fb_ioctl+0x2f2/0x6c0 [ 57.710722][ C1] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 57.710729][ C1] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 57.710734][ C1] ? trace_hardirqs_on+0x5f/0x220 [ 57.710742][ C1] do_fb_ioctl+0x33f/0x6c0 [ 57.710749][ C1] ? fb_set_suspend+0x1a0/0x1a0 [ 57.710756][ C1] ? tomoyo_execute_permission+0x470/0x470 [ 57.710763][ C1] ? __get_unused_fd_flags+0x60/0x60 [ 57.710772][ C1] ? check_preemption_disabled+0x50/0x130 [ 57.710781][ C1] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 57.710787][ C1] ? do_vfs_ioctl+0x27d/0x1090 [ 57.710798][ C1] fb_ioctl+0xdd/0x130 [ 57.710805][ C1] ? do_fb_ioctl+0x6c0/0x6c0 [ 57.710810][ C1] ksys_ioctl+0x11a/0x180 [ 57.710816][ C1] __x64_sys_ioctl+0x6f/0xb0 [ 57.710822][ C1] ? lockdep_hardirqs_on+0x6a/0xe0 [ 57.710828][ C1] do_syscall_64+0x60/0xe0 [ 57.710835][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 58.822607][ C1] BUG: unable to handle page fault for address: 0000000080010002 [ 58.822610][ C1] #PF: supervisor write access in kernel mode [ 58.822613][ C1] #PF: error_code(0x0002) - not-present page [ 58.822615][ C1] PGD 9450d067 P4D 9450d067 PUD 0 [ 58.822621][ C1] Oops: 0002 [#2] PREEMPT SMP KASAN [ 58.822624][ C1] CPU: 1 PID: 6796 Comm: syz-executor428 Not tainted 5.8.0-rc3-syzkaller #0 [ 58.822628][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.822630][ C1] RIP: 0010:in_gate_area_no_mm+0x0/0x6a [ 58.822638][ C1] 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 [ 58.822640][ C1] RSP: 0018:ffffc90000da8278 EFLAGS: 00010046 [ 58.822645][ C1] RAX: 0000000080010002 RBX: ffffc90000da8318 RCX: ffffffff816a5e30 [ 58.822648][ C1] RDX: ffff88808e43a280 RSI: ffffffff816a5e5b RDI: 0000000000440359 [ 58.822651][ C1] RBP: 0000000000440359 R08: ffffc90000da8428 R09: ffffffff8c8cc109 [ 58.822654][ C1] R10: 0000000000440359 R11: 0000000000000000 R12: ffffc90000da8428 [ 58.822657][ C1] R13: 0000000000000001 R14: 0000000000440359 R15: ffffc90000da8338 [ 58.822660][ C1] FS: 000000000123b880(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 58.822663][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.822666][ C1] CR2: 0000000080010002 CR3: 00000000a6c5e000 CR4: 00000000001406e0 [ 58.822669][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.822672][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.822673][ C1] Call Trace: [ 58.822674][ C1] [ 58.822676][ C1] kallsyms_lookup+0xc3/0x2e0 [ 58.822678][ C1] __sprint_symbol+0x9c/0x1c0 [ 58.822680][ C1] ? kallsyms_lookup+0x2e0/0x2e0 [ 58.822682][ C1] ? kallsyms_lookup+0xff/0x2e0 [ 58.822684][ C1] ? __sprint_symbol+0x12b/0x1c0 [ 58.822686][ C1] symbol_string+0x14c/0x370 [ 58.822688][ C1] ? set_precision+0x160/0x160 [ 58.822690][ C1] ? ip6_addr_string+0x330/0x330 [ 58.822692][ C1] ? symbol_string+0x297/0x370 [ 58.822694][ C1] ? ip6_addr_string+0x330/0x330 [ 58.822695][ C1] ? hex_string+0xf8/0x4c0 [ 58.822697][ C1] ? set_precision+0x160/0x160 [ 58.822699][ C1] ? number+0x7ca/0xa90 [ 58.822701][ C1] ? widen_string+0xd8/0x2a0 [ 58.822703][ C1] ? set_precision+0x160/0x160 [ 58.822705][ C1] ? number+0x7ca/0xa90 [ 58.822706][ C1] pointer+0x185/0x970 [ 58.822708][ C1] ? vsscanf+0x4bf/0x24b0 [ 58.822710][ C1] ? resource_string.isra.0+0x16c0/0x16c0 [ 58.822713][ C1] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 58.822715][ C1] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 58.822717][ C1] vsnprintf+0x5b2/0x14f0 [ 58.822719][ C1] ? pointer+0x970/0x970 [ 58.822720][ C1] ? lock_release+0x8d0/0x8d0 [ 58.822722][ C1] vscnprintf+0x29/0x80 [ 58.822724][ C1] vprintk_store+0x44/0x4a0 [ 58.822726][ C1] vprintk_emit+0x139/0x770 [ 58.822728][ C1] vprintk_func+0x8f/0x1a6 [ 58.822729][ C1] printk+0xba/0xed [ 58.822731][ C1] ? log_store.cold+0x16/0x16 [ 58.822733][ C1] ? unwind_next_frame+0xe3b/0x1f90 [ 58.822735][ C1] show_ip+0x22/0x30 [ 58.822737][ C1] show_iret_regs+0x10/0x32 [ 58.822738][ C1] __show_regs+0x18/0x50 [ 58.822740][ C1] ? is_bpf_text_address+0xcb/0x160 [ 58.822742][ C1] show_trace_log_lvl+0x255/0x2b4 [ 58.822745][ C1] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 58.822746][ C1] die_addr.cold+0x8/0xd [ 58.822749][ C1] exc_general_protection+0x193/0x2d0 [ 58.822751][ C1] asm_exc_general_protection+0x1e/0x30 [ 58.822753][ C1] RIP: 0010:pvclock_gtod_notify+0x0/0x4d0 [ 58.822760][ C1] 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 [ 58.822762][ C1] RSP: 0018:ffffc90000da8bf8 EFLAGS: 00010046 [ 58.822767][ C1] RAX: 1ffffffff135a814 RBX: 00000000ffffffff RCX: ffffffff814e187b [ 58.822770][ C1] RDX: ffffffff8c90f9c0 RSI: 0000000000000000 RDI: ffffffff89ad40a0 [ 58.822773][ C1] RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffffff8c58fa27 [ 58.822776][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 58.822779][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff89ad40a0 [ 58.822781][ C1] ? notifier_call_chain+0x16b/0x200 [ 58.822783][ C1] notifier_call_chain+0xb5/0x200 [ 58.822785][ C1] timekeeping_update+0x28a/0x4a0 [ 58.822787][ C1] timekeeping_advance+0x663/0x9a0 [ 58.822790][ C1] ? tick_do_update_jiffies64.part.0+0x183/0x290 [ 58.822792][ C1] ? timekeeping_inject_offset+0x4d0/0x4d0 [ 58.822794][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 58.822796][ C1] ? trace_hardirqs_off+0x27/0x210 [ 58.822798][ C1] tick_do_update_jiffies64.part.0+0x183/0x290 [ 58.822800][ C1] tick_sched_timer+0x22c/0x290 [ 58.822802][ C1] __hrtimer_run_queues+0x1d5/0xfc0 [ 58.822804][ C1] ? can_stop_idle_tick+0x290/0x290 [ 58.822807][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 58.822809][ C1] ? ktime_get_update_offsets_now+0x1c4/0x250 [ 58.822811][ C1] hrtimer_interrupt+0x32a/0x930 [ 58.822813][ C1] __sysvec_apic_timer_interrupt+0x142/0x5e0 [ 58.822815][ C1] asm_call_on_stack+0xf/0x20 [ 58.822817][ C1] [ 58.822819][ C1] sysvec_apic_timer_interrupt+0xe0/0x120 [ 58.822821][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 58.822823][ C1] RIP: 0010:write_comp_data+0x2f/0x80 [ 58.822831][ C1] Code: 05 56 4c 8e 7e 65 48 8b 34 25 00 ff 01 00 a9 00 01 ff 00 74 0f f6 c4 01 74 59 8b 86 04 14 00 00 85 c0 74 4f 8b 86 e0 13 00 00 <83> f8 03 75 44 48 8b 86 e8 13 00 00 8b b6 e4 13 00 00 4c 8b 00 48 [ 58.822833][ C1] RSP: 0018:ffffc900016375a8 EFLAGS: 00000246 [ 58.822859][ C1] RAX: 0000000000000000 RBX: 000000001fffffb0 RCX: ffffffff83c645e4 [ 58.822862][ C1] RDX: 00000000011ba0a6 RSI: ffff88808e43a280 RDI: 0000000000000004 [ 58.822865][ C1] RBP: 00000000011ba0a6 R08: 0000000000000001 R09: ffff88821889681f [ 58.822868][ C1] R10: 000000001fffffb0 R11: 0000000000000000 R12: ffff88800125a0f6 [ 58.822871][ C1] R13: ffff8880000a0050 R14: 0000000000000000 R15: 00000000000002a9 [ 58.822873][ C1] ? vga16fb_fillrect+0x9d4/0x193b [ 58.822875][ C1] vga16fb_fillrect+0x9d4/0x193b [ 58.822877][ C1] ? memcpy+0x39/0x60 [ 58.822879][ C1] bit_clear_margins+0x3f6/0x4a0 [ 58.822880][ C1] ? bit_bmove+0x210/0x210 [ 58.822882][ C1] ? vga16fb_update_fix+0x4a0/0x4a0 [ 58.822885][ C1] fbcon_clear_margins+0x1d5/0x230 [ 58.822886][ C1] fbcon_switch+0xb6e/0x16c0 [ 58.822888][ C1] ? fbcon_scroll+0x3600/0x3600 [ 58.822890][ C1] ? fbcon_cursor+0x52b/0x650 [ 58.822892][ C1] ? kmalloc_array.constprop.0+0x20/0x20 [ 58.822894][ C1] ? is_console_locked+0x5/0x10 [ 58.822896][ C1] ? fbcon_set_origin+0x26/0x50 [ 58.822898][ C1] redraw_screen+0x2ae/0x770 [ 58.822900][ C1] ? vga16fb_update_fix+0x4a0/0x4a0 [ 58.822902][ C1] ? vc_init+0x440/0x440 [ 58.822904][ C1] ? fbcon_set_palette+0x3a8/0x490 [ 58.822906][ C1] fbcon_modechanged+0x575/0x710 [ 58.822908][ C1] fbcon_update_vcs+0x3a/0x50 [ 58.822910][ C1] fb_set_var+0xae8/0xd60 [ 58.822911][ C1] ? fb_blank+0x190/0x190 [ 58.822913][ C1] ? lock_release+0x8d0/0x8d0 [ 58.822915][ C1] ? lock_is_held_type+0xb0/0xe0 [ 58.822917][ C1] ? do_fb_ioctl+0x2f2/0x6c0 [ 58.822919][ C1] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 58.822922][ C1] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 58.822924][ C1] ? trace_hardirqs_on+0x5f/0x220 [ 58.822926][ C1] do_fb_ioctl+0x33f/0x6c0 [ 58.822928][ C1] ? fb_set_suspend+0x1a0/0x1a0 [ 58.822930][ C1] ? tomoyo_execute_permission+0x470/0x470 [ 58.822932][ C1] ? __get_unused_fd_flags+0x60/0x60 [ 58.822934][ C1] ? check_preemption_disabled+0x50/0x130 [ 58.822937][ C1] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 58.822939][ C1] ? do_vfs_ioctl+0x27d/0x1090 [ 58.822940][ C1] fb_ioctl+0xdd/0x130 [ 58.822942][ C1] ? do_fb_ioctl+0x6c0/0x6c0 [ 58.822944][ C1] ksys_ioctl+0x11a/0x180 [ 58.822946][ C1] __x64_sys_ioctl+0x6f/0xb0 [ 58.822948][ C1] ? lockdep_hardirqs_on+0x6a/0xe0 [ 58.822950][ C1] do_syscall_64+0x60/0xe0 [ 58.822952][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 58.822955][ C1] BUG: unable to handle page fault for address: 0000000080010002 [ 58.822958][ C1] #PF: supervisor write access in kernel mode [ 58.822960][ C1] #PF: error_code(0x0002) - not-present page [ 58.822962][ C1] PGD 9450d067 P4D 9450d067 PUD 0 [ 58.822968][ C1] Oops: 0002 [#3] PREEMPT SMP KASAN [ 58.822971][ C1] CPU: 1 PID: 6796 Comm: syz-executor428 Not tainted 5.8.0-rc3-syzkaller #0 [ 58.822975][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.822977][ C1] RIP: 0010:in_gate_area_no_mm+0x0/0x6a [ 58.822984][ C1] 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 [ 58.822986][ C1] RSP: 0018:ffffc90000da7760 EFLAGS: 00010046 [ 58.822991][ C1] RAX: 0000000080010002 RBX: ffffc90000da7800 RCX: ffffffff816a5e30 [ 58.822994][ C1] RDX: ffff88808e43a280 RSI: ffffffff816a5e5b RDI: 0000000000440359 [ 58.822997][ C1] RBP: 0000000000440359 R08: ffffc90000da7910 R09: ffff8880ae724668 [ 58.823000][ C1] R10: 0000000000440359 R11: 0000000000000001 R12: ffffc90000da7910 [ 58.823003][ C1] R13: 0000000000000001 R14: 0000000000440359 R15: ffffc90000da7820 [ 58.823006][ C1] FS: 000000000123b880(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 58.823009][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.823012][ C1] CR2: 0000000080010002 CR3: 00000000a6c5e000 CR4: 00000000001406e0 [ 58.823015][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.823018][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.823019][ C1] Call Trace: [ 58.823020][ C1] [ 58.823022][ C1] kallsyms_lookup+0xc3/0x2e0 [ 58.823024][ C1] __sprint_symbol+0x9c/0x1c0 [ 58.823026][ C1] ? kallsyms_lookup+0x2e0/0x2e0 [ 58.823028][ C1] ? kallsyms_lookup+0xff/0x2e0 [ 58.823030][ C1] ? __sprint_symbol+0x12b/0x1c0 [ 58.823032][ C1] symbol_string+0x14c/0x370 [ 58.823034][ C1] ? set_precision+0x160/0x160 [ 58.823036][ C1] ? ip6_addr_string+0x330/0x330 [ 58.823038][ C1] ? symbol_string+0x297/0x370 [ 58.823039][ C1] ? consume_skb+0xcf/0x160 [ 58.823041][ C1] ? ip6_addr_string+0x330/0x330 [ 58.823043][ C1] ? hex_string+0xf8/0x4c0 [ 58.823045][ C1] ? set_precision+0x160/0x160 [ 58.823047][ C1] ? number+0x7ca/0xa90 [ 58.823049][ C1] ? widen_string+0xd8/0x2a0 [ 58.823051][ C1] ? set_precision+0x160/0x160 [ 58.823052][ C1] ? number+0x7ca/0xa90 [ 58.823054][ C1] pointer+0x185/0x970 [ 58.823056][ C1] ? vsscanf+0x4bf/0x24b0 [ 58.823058][ C1] ? resource_string.isra.0+0x16c0/0x16c0 [ 58.823060][ C1] vsnprintf+0x5b2/0x14f0 [ 58.823062][ C1] ? pointer+0x970/0x970 [ 58.823063][ C1] ? vsnprintf+0x2cc/0x14f0 [ 58.823065][ C1] vscnprintf+0x29/0x80 [ 58.823067][ C1] printk_safe_log_store+0xf5/0x250 [ 58.823069][ C1] ? printk_deferred+0xf0/0xf0 [ 58.823071][ C1] ? irq_work_queue+0x29/0x80 [ 58.823073][ C1] ? printk_safe_log_store+0x1b7/0x250 [ 58.823075][ C1] vprintk_func+0xef/0x1a6 [ 58.823076][ C1] printk+0xba/0xed [ 58.823078][ C1] ? log_store.cold+0x16/0x16 [ 58.823080][ C1] ? unwind_next_frame+0xe3b/0x1f90 [ 58.823082][ C1] show_ip+0x22/0x30 [ 58.823084][ C1] show_iret_regs+0x10/0x32 [ 58.823086][ C1] __show_regs+0x18/0x50 [ 58.823088][ C1] ? is_bpf_text_address+0xcb/0x160 [ 58.823090][ C1] show_trace_log_lvl+0x255/0x2b4 [ 58.823092][ C1] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 58.823094][ C1] __die+0x51/0x90 [ 58.823095][ C1] no_context+0x56b/0x9f0 [ 58.823096][ C1] ? p [ 58.823102][ C1] Lost 168 message(s)!