Warning: Permanently added '10.128.1.106' (ECDSA) to the list of known hosts.
executing program
[ 65.759638][ T8426] kernel profiling enabled (shift: 0)
[ 66.889761][ C1] ==================================================================
[ 66.898152][ C1] BUG: KASAN: stack-out-of-bounds in profile_pc+0xa4/0xe0
[ 66.905270][ C1] Read of size 8 at addr ffffc9000163f620 by task syz-executor815/8426
[ 66.913482][ C1]
[ 66.915808][ C1] CPU: 1 PID: 8426 Comm: syz-executor815 Not tainted 5.13.0-rc4-syzkaller #0
[ 66.924554][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 66.934588][ C1] Call Trace:
[ 66.937848][ C1]
[ 66.940676][ C1] dump_stack+0x202/0x31e
[ 66.944983][ C1] ? show_regs_print_info+0x12/0x12
[ 66.950180][ C1] ? printk+0xc0/0x108
[ 66.954226][ C1] ? wake_up_klogd+0xb2/0xf0
[ 66.958793][ C1] ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 66.964500][ C1] ? _raw_spin_lock_irqsave+0xbf/0x100
[ 66.970024][ C1] print_address_description+0x5f/0x3b0
[ 66.975561][ C1] kasan_report+0x15c/0x200
[ 66.980040][ C1] ? profile_pc+0xa4/0xe0
[ 66.984345][ C1] ? _raw_spin_unlock_irqrestore+0xbc/0x120
[ 66.990320][ C1] profile_pc+0xa4/0xe0
[ 66.994455][ C1] profile_tick+0xcd/0x120
[ 66.998851][ C1] tick_sched_timer+0x287/0x420
[ 67.003683][ C1] __hrtimer_run_queues+0x4cb/0xa60
[ 67.008880][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 67.014424][ C1] ? hrtimer_interrupt+0x1040/0x1040
[ 67.019776][ C1] ? ktime_get_update_offsets_now+0x449/0x460
[ 67.025825][ C1] hrtimer_interrupt+0x3b3/0x1040
[ 67.030855][ C1] ? do_sync_core+0x1d/0x20
[ 67.035343][ C1] __sysvec_apic_timer_interrupt+0xf9/0x270
[ 67.041257][ C1] sysvec_apic_timer_interrupt+0x8c/0xb0
[ 67.046939][ C1]
[ 67.049929][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 67.055911][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0xbc/0x120
[ 67.062423][ C1] Code: f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 ea e7 03 f8 f6 44 24 21 02 75 4e 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 1f b3 93 f7 65 8b 05 50 c4 3e 76 85 c0 74 3f 48 c7 04 24 0e 36
[ 67.082020][ C1] RSP: 0018:ffffc9000163f620 EFLAGS: 00000206
[ 67.088073][ C1] RAX: 1ffff920002c7ec8 RBX: ffffffff9117f258 RCX: ffffffff90e85703
[ 67.096025][ C1] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: 0000000000000001
[ 67.103982][ C1] RBP: ffffc9000163f6b8 R08: ffffffff818560c0 R09: fffffbfff222fe4c
[ 67.111948][ C1] R10: fffffbfff222fe4c R11: 0000000000000000 R12: dffffc0000000000
[ 67.119899][ C1] R13: 1ffff920002c7ec4 R14: ffffc9000163f640 R15: 0000000000000a02
[ 67.128009][ C1] ? trace_hardirqs_on+0x30/0x80
[ 67.133077][ C1] ? _raw_spin_unlock+0x40/0x40
[ 67.137915][ C1] ? do_exit+0x6b9/0x23d0
[ 67.142272][ C1] ? __do_sys_exit_group+0x13/0x20
[ 67.147362][ C1] ? __se_sys_exit_group+0x10/0x10
[ 67.152453][ C1] ? __x64_sys_exit_group+0x37/0x40
[ 67.157634][ C1] debug_check_no_obj_freed+0x5a2/0x650
[ 67.163171][ C1] __free_pages_ok+0x2f5/0x1180
[ 67.168013][ C1] ? set_pageblock_migratetype+0x40/0x40
[ 67.173624][ C1] ? page_memcg+0x169/0x280
[ 67.178118][ C1] release_pages+0x600/0x1b80
[ 67.182777][ C1] ? lru_cache_disable+0x30/0x30
[ 67.187692][ C1] ? free_swap_cache+0x16a/0x2c0
[ 67.192631][ C1] tlb_flush_mmu+0x780/0x910
[ 67.197203][ C1] tlb_finish_mmu+0xcb/0x200
[ 67.201770][ C1] exit_mmap+0x2c6/0x5f0
[ 67.205984][ C1] ? vm_brk+0x20/0x20
[ 67.209979][ C1] ? __khugepaged_exit+0x190/0x370
[ 67.215077][ C1] ? __mmput+0x101/0x370
[ 67.219294][ C1] __mmput+0x111/0x370
[ 67.223367][ C1] exit_mm+0x67e/0x7d0
[ 67.227425][ C1] ? lockdep_hardirqs_on+0x8d/0x130
[ 67.232613][ C1] ? _raw_spin_unlock_irq+0x2a/0x40
[ 67.237789][ C1] ? acct_collect+0x574/0x730
[ 67.242451][ C1] ? do_exit+0x23d0/0x23d0
[ 67.246842][ C1] ? acct_exit_ns+0xb0/0xb0
[ 67.251322][ C1] ? hrtimer_try_to_cancel+0x3e5/0x420
[ 67.256766][ C1] ? taskstats_exit+0x458/0xbe0
[ 67.261614][ C1] do_exit+0x6b9/0x23d0
[ 67.265745][ C1] ? __context_tracking_exit+0x7a/0xd0
[ 67.271192][ C1] ? __lock_acquire+0x6040/0x6040
[ 67.276210][ C1] ? mm_update_next_owner+0x6d0/0x6d0
[ 67.281558][ C1] ? lockdep_hardirqs_on_prepare+0x3e2/0x750
[ 67.287533][ C1] ? print_irqtrace_events+0x220/0x220
[ 67.292985][ C1] ? vtime_user_exit+0x2b2/0x3e0
[ 67.297901][ C1] do_group_exit+0x168/0x2d0
[ 67.302467][ C1] ? syscall_enter_from_user_mode+0x2e/0x1c0
[ 67.308425][ C1] __do_sys_exit_group+0x13/0x20
[ 67.313354][ C1] __se_sys_exit_group+0x10/0x10
[ 67.318268][ C1] __x64_sys_exit_group+0x37/0x40
[ 67.323268][ C1] do_syscall_64+0x3f/0xb0
[ 67.327674][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 67.333594][ C1] RIP: 0033:0x446bc9
[ 67.337497][ C1] Code: Unable to access opcode bytes at RIP 0x446b9f.
[ 67.344388][ C1] RSP: 002b:00007ffdae409208 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 67.352827][ C1] RAX: ffffffffffffffda RBX: 00000000004b8390 RCX: 0000000000446bc9
[ 67.360780][ C1] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 67.368740][ C1] RBP: 0000000000000001 R08: ffffffffffffffc4 R09: 0000000000000004
[ 67.376806][ C1] R10: 00000000004004a0 R11: 0000000000000246 R12: 00000000004b8390
[ 67.384881][ C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[ 67.392849][ C1]
[ 67.395171][ C1]
[ 67.397471][ C1] addr ffffc9000163f620 is located in stack of task syz-executor815/8426 at offset 0 in frame:
[ 67.407780][ C1] _raw_spin_unlock_irqrestore+0x0/0x120
[ 67.413396][ C1]
[ 67.415699][ C1] this frame has 1 object:
[ 67.420105][ C1] [32, 40) 'flags.i.i.i.i'
[ 67.420113][ C1]
[ 67.426905][ C1] Memory state around the buggy address:
[ 67.432519][ C1] ffffc9000163f500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 67.440566][ C1] ffffc9000163f580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 67.448790][ C1] >ffffc9000163f600: 00 00 00 00 f1 f1 f1 f1 00 f3 f3 f3 00 00 00 00
[ 67.456835][ C1] ^
[ 67.461964][ C1] ffffc9000163f680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 67.470005][ C1] ffffc9000163f700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 67.478045][ C1] ==================================================================
[ 67.486079][ C1] Disabling lock debugging due to kernel taint
[ 67.492220][ C1] Kernel panic - not syncing: panic_on_warn set ...
[ 67.498792][ C1] CPU: 1 PID: 8426 Comm: syz-executor815 Tainted: G B 5.13.0-rc4-syzkaller #0
[ 67.508916][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 67.518945][ C1] Call Trace:
[ 67.522213][ C1]
[ 67.525036][ C1] dump_stack+0x202/0x31e
[ 67.529351][ C1] ? show_regs_print_info+0x12/0x12
[ 67.534525][ C1] ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 67.540220][ C1] ? snprintf+0xc0/0x110
[ 67.544437][ C1] panic+0x2e1/0x850
[ 67.548325][ C1] ? nmi_panic+0x90/0x90
[ 67.552605][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 67.558492][ C1] ? print_memory_metadata+0xa7/0x100
[ 67.563855][ C1] kasan_report+0x1ff/0x200
[ 67.568434][ C1] ? profile_pc+0xa4/0xe0
[ 67.572742][ C1] ? _raw_spin_unlock_irqrestore+0xbc/0x120
[ 67.578672][ C1] profile_pc+0xa4/0xe0
[ 67.582810][ C1] profile_tick+0xcd/0x120
[ 67.587203][ C1] tick_sched_timer+0x287/0x420
[ 67.592256][ C1] __hrtimer_run_queues+0x4cb/0xa60
[ 67.597463][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 67.602992][ C1] ? hrtimer_interrupt+0x1040/0x1040
[ 67.608258][ C1] ? ktime_get_update_offsets_now+0x449/0x460
[ 67.614412][ C1] hrtimer_interrupt+0x3b3/0x1040
[ 67.619417][ C1] ? do_sync_core+0x1d/0x20
[ 67.623895][ C1] __sysvec_apic_timer_interrupt+0xf9/0x270
[ 67.629803][ C1] sysvec_apic_timer_interrupt+0x8c/0xb0
[ 67.635412][ C1]
[ 67.638321][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 67.644285][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0xbc/0x120
[ 67.650760][ C1] Code: f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 ea e7 03 f8 f6 44 24 21 02 75 4e 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 1f b3 93 f7 65 8b 05 50 c4 3e 76 85 c0 74 3f 48 c7 04 24 0e 36
[ 67.670340][ C1] RSP: 0018:ffffc9000163f620 EFLAGS: 00000206
[ 67.676381][ C1] RAX: 1ffff920002c7ec8 RBX: ffffffff9117f258 RCX: ffffffff90e85703
[ 67.684339][ C1] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: 0000000000000001
[ 67.692284][ C1] RBP: ffffc9000163f6b8 R08: ffffffff818560c0 R09: fffffbfff222fe4c
[ 67.700319][ C1] R10: fffffbfff222fe4c R11: 0000000000000000 R12: dffffc0000000000
[ 67.708275][ C1] R13: 1ffff920002c7ec4 R14: ffffc9000163f640 R15: 0000000000000a02
[ 67.716237][ C1] ? trace_hardirqs_on+0x30/0x80
[ 67.721160][ C1] ? _raw_spin_unlock+0x40/0x40
[ 67.725996][ C1] ? do_exit+0x6b9/0x23d0
[ 67.730300][ C1] ? __do_sys_exit_group+0x13/0x20
[ 67.735384][ C1] ? __se_sys_exit_group+0x10/0x10
[ 67.740468][ C1] ? __x64_sys_exit_group+0x37/0x40
[ 67.745663][ C1] debug_check_no_obj_freed+0x5a2/0x650
[ 67.751182][ C1] __free_pages_ok+0x2f5/0x1180
[ 67.756020][ C1] ? set_pageblock_migratetype+0x40/0x40
[ 67.761637][ C1] ? page_memcg+0x169/0x280
[ 67.766133][ C1] release_pages+0x600/0x1b80
[ 67.770785][ C1] ? lru_cache_disable+0x30/0x30
[ 67.775694][ C1] ? free_swap_cache+0x16a/0x2c0
[ 67.780603][ C1] tlb_flush_mmu+0x780/0x910
[ 67.785172][ C1] tlb_finish_mmu+0xcb/0x200
[ 67.789732][ C1] exit_mmap+0x2c6/0x5f0
[ 67.793944][ C1] ? vm_brk+0x20/0x20
[ 67.797896][ C1] ? __khugepaged_exit+0x190/0x370
[ 67.802978][ C1] ? __mmput+0x101/0x370
[ 67.807199][ C1] __mmput+0x111/0x370
[ 67.811239][ C1] exit_mm+0x67e/0x7d0
[ 67.815282][ C1] ? lockdep_hardirqs_on+0x8d/0x130
[ 67.820448][ C1] ? _raw_spin_unlock_irq+0x2a/0x40
[ 67.825613][ C1] ? acct_collect+0x574/0x730
[ 67.830268][ C1] ? do_exit+0x23d0/0x23d0
[ 67.834651][ C1] ? acct_exit_ns+0xb0/0xb0
[ 67.839121][ C1] ? hrtimer_try_to_cancel+0x3e5/0x420
[ 67.844632][ C1] ? taskstats_exit+0x458/0xbe0
[ 67.849460][ C1] do_exit+0x6b9/0x23d0
[ 67.853594][ C1] ? __context_tracking_exit+0x7a/0xd0
[ 67.859038][ C1] ? __lock_acquire+0x6040/0x6040
[ 67.864034][ C1] ? mm_update_next_owner+0x6d0/0x6d0
[ 67.869373][ C1] ? lockdep_hardirqs_on_prepare+0x3e2/0x750
[ 67.875323][ C1] ? print_irqtrace_events+0x220/0x220
[ 67.880756][ C1] ? vtime_user_exit+0x2b2/0x3e0
[ 67.885663][ C1] do_group_exit+0x168/0x2d0
[ 67.890222][ C1] ? syscall_enter_from_user_mode+0x2e/0x1c0
[ 67.896174][ C1] __do_sys_exit_group+0x13/0x20
[ 67.901098][ C1] __se_sys_exit_group+0x10/0x10
[ 67.906011][ C1] __x64_sys_exit_group+0x37/0x40
[ 67.911014][ C1] do_syscall_64+0x3f/0xb0
[ 67.915400][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 67.921279][ C1] RIP: 0033:0x446bc9
[ 67.925169][ C1] Code: Unable to access opcode bytes at RIP 0x446b9f.
[ 67.931983][ C1] RSP: 002b:00007ffdae409208 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 67.940381][ C1] RAX: ffffffffffffffda RBX: 00000000004b8390 RCX: 0000000000446bc9
[ 67.948326][ C1] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 67.956274][ C1] RBP: 0000000000000001 R08: ffffffffffffffc4 R09: 0000000000000004
[ 67.964232][ C1] R10: 00000000004004a0 R11: 0000000000000246 R12: 00000000004b8390
[ 67.972189][ C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[ 67.980922][ C1] Kernel Offset: disabled
[ 67.985246][ C1] Rebooting in 86400 seconds..