Warning: Permanently added '10.128.1.127' (ECDSA) to the list of known hosts.
2022/06/21 08:28:59 fuzzer started
2022/06/21 08:29:00 dialing manager at 10.128.0.169:35935
syzkaller login: [ 50.886541][ T3603] cgroup: Unknown subsys name 'net'
[ 50.994916][ T3603] cgroup: Unknown subsys name 'rlimit'
2022/06/21 08:29:00 syscalls: 3682
2022/06/21 08:29:00 code coverage: enabled
2022/06/21 08:29:00 comparison tracing: enabled
2022/06/21 08:29:00 extra coverage: enabled
2022/06/21 08:29:00 delay kcov mmap: enabled
2022/06/21 08:29:00 setuid sandbox: enabled
2022/06/21 08:29:00 namespace sandbox: enabled
2022/06/21 08:29:00 Android sandbox: /sys/fs/selinux/policy does not exist
2022/06/21 08:29:00 fault injection: enabled
2022/06/21 08:29:00 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2022/06/21 08:29:00 net packet injection: enabled
2022/06/21 08:29:00 net device setup: enabled
2022/06/21 08:29:00 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2022/06/21 08:29:00 devlink PCI setup: PCI device 0000:00:10.0 is not available
2022/06/21 08:29:00 USB emulation: enabled
2022/06/21 08:29:00 hci packet injection: enabled
2022/06/21 08:29:00 wifi device emulation: enabled
2022/06/21 08:29:00 802.15.4 emulation: enabled
2022/06/21 08:29:00 fetching corpus: 0, signal 0/2000 (executing program)
2022/06/21 08:29:00 fetching corpus: 50, signal 43723/47362 (executing program)
2022/06/21 08:29:00 fetching corpus: 100, signal 64794/69956 (executing program)
2022/06/21 08:29:00 fetching corpus: 150, signal 77795/84468 (executing program)
2022/06/21 08:29:01 fetching corpus: 200, signal 89588/97637 (executing program)
2022/06/21 08:29:01 fetching corpus: 250, signal 98232/107699 (executing program)
2022/06/21 08:29:01 fetching corpus: 300, signal 106018/116827 (executing program)
2022/06/21 08:29:01 fetching corpus: 350, signal 115641/127630 (executing program)
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2022/06/21 08:29:03 fetching corpus: 950, signal 179178/204115 (executing program)
2022/06/21 08:29:03 fetching corpus: 1000, signal 182419/208295 (executing program)
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2022/06/21 08:29:04 fetching corpus: 1100, signal 188786/216489 (executing program)
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2022/06/21 08:29:04 fetching corpus: 1200, signal 195952/225295 (executing program)
2022/06/21 08:29:04 fetching corpus: 1250, signal 201687/231599 (executing program)
2022/06/21 08:29:05 fetching corpus: 1300, signal 204432/235195 (executing program)
2022/06/21 08:29:05 fetching corpus: 1350, signal 206539/238176 (executing program)
2022/06/21 08:29:05 fetching corpus: 1400, signal 209781/242123 (executing program)
2022/06/21 08:29:05 fetching corpus: 1450, signal 211402/244692 (executing program)
2022/06/21 08:29:05 fetching corpus: 1500, signal 214662/248627 (executing program)
2022/06/21 08:29:05 fetching corpus: 1550, signal 216810/251612 (executing program)
2022/06/21 08:29:05 fetching corpus: 1600, signal 219581/255089 (executing program)
2022/06/21 08:29:05 fetching corpus: 1650, signal 221990/258191 (executing program)
2022/06/21 08:29:06 fetching corpus: 1700, signal 224175/261149 (executing program)
2022/06/21 08:29:06 fetching corpus: 1750, signal 227645/265130 (executing program)
2022/06/21 08:29:06 fetching corpus: 1800, signal 229847/268030 (executing program)
2022/06/21 08:29:06 fetching corpus: 1850, signal 231813/270700 (executing program)
2022/06/21 08:29:06 fetching corpus: 1900, signal 234791/274241 (executing program)
2022/06/21 08:29:06 fetching corpus: 1950, signal 236855/276977 (executing program)
2022/06/21 08:29:06 fetching corpus: 2000, signal 240293/280823 (executing program)
2022/06/21 08:29:06 fetching corpus: 2050, signal 243044/284094 (executing program)
2022/06/21 08:29:07 fetching corpus: 2100, signal 246527/287938 (executing program)
2022/06/21 08:29:07 fetching corpus: 2150, signal 248185/290267 (executing program)
2022/06/21 08:29:07 fetching corpus: 2200, signal 250661/293201 (executing program)
2022/06/21 08:29:07 fetching corpus: 2250, signal 253012/296053 (executing program)
2022/06/21 08:29:07 fetching corpus: 2300, signal 255211/298740 (executing program)
2022/06/21 08:29:07 fetching corpus: 2350, signal 257835/301828 (executing program)
2022/06/21 08:29:07 fetching corpus: 2400, signal 259911/304418 (executing program)
2022/06/21 08:29:08 fetching corpus: 2450, signal 262171/307140 (executing program)
2022/06/21 08:29:08 fetching corpus: 2500, signal 263747/309309 (executing program)
2022/06/21 08:29:08 fetching corpus: 2550, signal 265905/311866 (executing program)
2022/06/21 08:29:08 fetching corpus: 2600, signal 267687/314158 (executing program)
2022/06/21 08:29:08 fetching corpus: 2650, signal 269671/316543 (executing program)
2022/06/21 08:29:08 fetching corpus: 2700, signal 271448/318766 (executing program)
2022/06/21 08:29:09 fetching corpus: 2750, signal 272640/320532 (executing program)
2022/06/21 08:29:09 fetching corpus: 2800, signal 274469/322776 (executing program)
2022/06/21 08:29:09 fetching corpus: 2850, signal 275708/324568 (executing program)
2022/06/21 08:29:09 fetching corpus: 2900, signal 277080/326427 (executing program)
[ 60.158246][ T0] ------------[ cut here ]------------
[ 60.158253][ T0] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:335 ct_idle_exit+0x34/0x40
[ 60.158286][ T0]
[ 60.158288][ T0] =============================
[ 60.158291][ T0] WARNING: suspicious RCU usage
[ 60.158294][ T0] 5.19.0-rc3-next-20220620-syzkaller #0 Not tainted
[ 60.158300][ T0] -----------------------------
[ 60.158303][ T0] include/trace/events/lock.h:24 suspicious rcu_dereference_check() usage!
[ 60.158311][ T0]
[ 60.158311][ T0] other info that might help us debug this:
[ 60.158311][ T0]
[ 60.158314][ T0]
[ 60.158314][ T0] rcu_scheduler_active = 2, debug_locks = 1
[ 60.158320][ T0] RCU used illegally from extended quiescent state!
[ 60.158323][ T0] no locks held by swapper/1/0.
[ 60.158328][ T0]
[ 60.158328][ T0] stack backtrace:
[ 60.158331][ T0] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.19.0-rc3-next-20220620-syzkaller #0
[ 60.158344][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 60.158350][ T0] Call Trace:
[ 60.158354][ T0]
[ 60.158360][ T0] dump_stack_lvl+0xcd/0x134
[ 60.158381][ T0] lock_acquire.cold+0x1f/0x40
[ 60.158396][ T0] ? lock_release+0x780/0x780
[ 60.158418][ T0] ? vprintk_emit+0x127/0x680
[ 60.158432][ T0] _raw_spin_lock_irqsave+0x39/0x50
[ 60.158449][ T0] ? down_trylock+0xe/0x60
[ 60.158466][ T0] down_trylock+0xe/0x60
[ 60.158483][ T0] __down_trylock_console_sem+0xfb/0x120
[ 60.158497][ T0] console_trylock+0x13/0xd0
[ 60.158509][ T0] vprintk_emit+0x127/0x680
[ 60.158523][ T0] ? ct_idle_exit+0x34/0x40
[ 60.158539][ T0] vprintk+0x80/0x90
[ 60.158552][ T0] _printk+0xba/0xed
[ 60.158566][ T0] ? record_print_text.cold+0x16/0x16
[ 60.158579][ T0] ? vprintk+0x88/0x90
[ 60.158592][ T0] ? _printk+0xba/0xed
[ 60.158605][ T0] ? record_print_text.cold+0x16/0x16
[ 60.158624][ T0] ? ct_idle_exit+0x34/0x40
[ 60.158640][ T0] __warn+0x91/0x190
[ 60.158656][ T0] ? ct_idle_exit+0x34/0x40
[ 60.158673][ T0] report_bug+0x1bc/0x210
[ 60.158693][ T0] handle_bug+0x3c/0x60
[ 60.158706][ T0] exc_invalid_op+0x14/0x40
[ 60.158719][ T0] asm_exc_invalid_op+0x1b/0x20
[ 60.158738][ T0] RIP: 0010:ct_idle_exit+0x34/0x40
[ 60.158755][ T0] Code: 00 02 00 00 31 ff 48 89 de 0f 1f 44 00 00 48 85 db 75 12 0f 1f 44 00 00 5b be 03 00 00 00 31 ff e9 01 fe ff ff 0f 1f 44 00 00 <0f> 0b eb e5 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 41 89 f4 55
[ 60.158767][ T0] RSP: 0018:ffffc90000187d78 EFLAGS: 00010206
[ 60.158777][ T0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000000
[ 60.158785][ T0] RDX: ffff888011a6ba80 RSI: 0000000000000200 RDI: 0000000000000000
[ 60.158793][ T0] RBP: ffffffff8c7bfca0 R08: 0000000000000005 R09: 0000000000000000
[ 60.158800][ T0] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
[ 60.158807][ T0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 60.158826][ T0] cpuidle_enter_state+0x6f7/0xc80
[ 60.158849][ T0] cpuidle_enter+0x4a/0xa0
[ 60.158866][ T0] do_idle+0x3e8/0x590
[ 60.158881][ T0] ? arch_cpu_idle_exit+0x30/0x30
[ 60.158902][ T0] cpu_startup_entry+0x14/0x20
[ 60.158916][ T0] start_secondary+0x21d/0x2b0
[ 60.158936][ T0] ? set_cpu_sibling_map+0x1ef0/0x1ef0
[ 60.158960][ T0] secondary_startup_64_no_verify+0xce/0xdb
[ 60.158987][ T0]
[ 60.158992][ T0]
[ 60.158994][ T0] =============================
[ 60.158996][ T0] WARNING: suspicious RCU usage
[ 60.158999][ T0] 5.19.0-rc3-next-20220620-syzkaller #0 Not tainted
[ 60.159005][ T0] -----------------------------
[ 60.159007][ T0] include/trace/events/lock.h:69 suspicious rcu_dereference_check() usage!
[ 60.159015][ T0]
[ 60.159015][ T0] other info that might help us debug this:
[ 60.159015][ T0]
[ 60.159018][ T0]
[ 60.159018][ T0] rcu_scheduler_active = 2, debug_locks = 1
[ 60.159024][ T0] RCU used illegally from extended quiescent state!
[ 60.159027][ T0] 1 lock held by swapper/1/0:
[ 60.159034][ T0] #0: ffffffff8bd75ed8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x60
[ 60.159081][ T0]
[ 60.159081][ T0] stack backtrace:
[ 60.159084][ T0] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.19.0-rc3-next-20220620-syzkaller #0
[ 60.159096][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 60.159102][ T0] Call Trace:
[ 60.159105][ T0]
[ 60.159110][ T0] dump_stack_lvl+0xcd/0x134
[ 60.159128][ T0] lock_release.cold+0x1f/0x4e
[ 60.159141][ T0] ? down_trylock+0x45/0x60
[ 60.159158][ T0] ? lock_downgrade+0x6e0/0x6e0
[ 60.159170][ T0] ? rwlock_bug.part.0+0x90/0x90
[ 60.159189][ T0] ? vprintk_emit+0x127/0x680
[ 60.159202][ T0] _raw_spin_unlock_irqrestore+0x16/0x70
[ 60.159220][ T0] down_trylock+0x45/0x60
[ 60.159237][ T0] __down_trylock_console_sem+0xfb/0x120
[ 60.159251][ T0] console_trylock+0x13/0xd0
[ 60.159263][ T0] vprintk_emit+0x127/0x680
[ 60.159277][ T0] ? ct_idle_exit+0x34/0x40
[ 60.159293][ T0] vprintk+0x80/0x90
[ 60.159306][ T0] _printk+0xba/0xed
[ 60.159320][ T0] ? record_print_text.cold+0x16/0x16
[ 60.159333][ T0] ? vprintk+0x88/0x90
[ 60.159346][ T0] ? _printk+0xba/0xed
[ 60.159359][ T0] ? record_print_text.cold+0x16/0x16
[ 60.159379][ T0] ? ct_idle_exit+0x34/0x40
[ 60.159395][ T0] __warn+0x91/0x190
[ 60.159410][ T0] ? ct_idle_exit+0x34/0x40
[ 60.159427][ T0] report_bug+0x1bc/0x210
[ 60.159447][ T0] handle_bug+0x3c/0x60
[ 60.159459][ T0] exc_invalid_op+0x14/0x40
[ 60.159472][ T0] asm_exc_invalid_op+0x1b/0x20
[ 60.159490][ T0] RIP: 0010:ct_idle_exit+0x34/0x40
[ 60.159506][ T0] Code: 00 02 00 00 31 ff 48 89 de 0f 1f 44 00 00 48 85 db 75 12 0f 1f 44 00 00 5b be 03 00 00 00 31 ff e9 01 fe ff ff 0f 1f 44 00 00 <0f> 0b eb e5 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 41 89 f4 55
[ 60.159517][ T0] RSP: 0018:ffffc90000187d78 EFLAGS: 00010206
[ 60.159526][ T0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000000
[ 60.159533][ T0] RDX: ffff888011a6ba80 RSI: 0000000000000200 RDI: 0000000000000000
[ 60.159540][ T0] RBP: ffffffff8c7bfca0 R08: 0000000000000005 R09: 0000000000000000
[ 60.159548][ T0] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
[ 60.159555][ T0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 60.159574][ T0] cpuidle_enter_state+0x6f7/0xc80
[ 60.159595][ T0] cpuidle_enter+0x4a/0xa0
[ 60.159613][ T0] do_idle+0x3e8/0x590
[ 60.159628][ T0] ? arch_cpu_idle_exit+0x30/0x30
[ 60.159650][ T0] cpu_startup_entry+0x14/0x20
[ 60.159664][ T0] start_secondary+0x21d/0x2b0
[ 60.159682][ T0] ? set_cpu_sibling_map+0x1ef0/0x1ef0
[ 60.159706][ T0] secondary_startup_64_no_verify+0xce/0xdb
[ 60.159733][ T0]
[ 60.819966][ T0] Modules linked in:
[ 60.823848][ T0] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.19.0-rc3-next-20220620-syzkaller #0
[ 60.833094][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 60.843200][ T0] RIP: 0010:ct_idle_exit+0x34/0x40
[ 60.848390][ T0] Code: 00 02 00 00 31 ff 48 89 de 0f 1f 44 00 00 48 85 db 75 12 0f 1f 44 00 00 5b be 03 00 00 00 31 ff e9 01 fe ff ff 0f 1f 44 00 00 <0f> 0b eb e5 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 41 89 f4 55
[ 60.868044][ T0] RSP: 0018:ffffc90000187d78 EFLAGS: 00010206
[ 60.874104][ T0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000000
[ 60.882119][ T0] RDX: ffff888011a6ba80 RSI: 0000000000000200 RDI: 0000000000000000
[ 60.890145][ T0] RBP: ffffffff8c7bfca0 R08: 0000000000000005 R09: 0000000000000000
[ 60.898172][ T0] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
[ 60.906148][ T0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 60.914157][ T0] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 60.914191][ T0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.914208][ T0] CR2: 000000c00066d8d0 CR3: 0000000073e3b000 CR4: 00000000003506e0
[ 60.914225][ T0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 60.914240][ T0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 60.914256][ T0] Call Trace:
[ 60.914264][ T0]
[ 60.914275][ T0] cpuidle_enter_state+0x6f7/0xc80
[ 60.914321][ T0] cpuidle_enter+0x4a/0xa0
[ 60.914354][ T0] do_idle+0x3e8/0x590
[ 60.914385][ T0] ? arch_cpu_idle_exit+0x30/0x30
[ 60.914425][ T0] cpu_startup_entry+0x14/0x20
[ 60.914452][ T0] start_secondary+0x21d/0x2b0
[ 60.914488][ T0] ? set_cpu_sibling_map+0x1ef0/0x1ef0
[ 60.914532][ T0] secondary_startup_64_no_verify+0xce/0xdb
[ 60.914583][ T0]
[ 60.914594][ T0] Kernel panic - not syncing: panic_on_warn set ...
[ 60.914605][ T0] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.19.0-rc3-next-20220620-syzkaller #0
[ 60.914628][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 60.914640][ T0] Call Trace:
[ 60.914647][ T0]
[ 60.914655][ T0] dump_stack_lvl+0xcd/0x134
[ 60.914690][ T0] panic+0x2d7/0x64a
[ 60.914719][ T0] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 60.914761][ T0] ? __warn.cold+0x1d9/0x2cd
[ 60.914794][ T0] ? ct_idle_exit+0x34/0x40
[ 60.914823][ T0] __warn.cold+0x1ea/0x2cd
[ 60.914853][ T0] ? ct_idle_exit+0x34/0x40
[ 60.914882][ T0] report_bug+0x1bc/0x210
[ 60.914919][ T0] handle_bug+0x3c/0x60
[ 60.914942][ T0] exc_invalid_op+0x14/0x40
[ 60.914966][ T0] asm_exc_invalid_op+0x1b/0x20
[ 60.914999][ T0] RIP: 0010:ct_idle_exit+0x34/0x40
[ 60.915028][ T0] Code: 00 02 00 00 31 ff 48 89 de 0f 1f 44 00 00 48 85 db 75 12 0f 1f 44 00 00 5b be 03 00 00 00 31 ff e9 01 fe ff ff 0f 1f 44 00 00 <0f> 0b eb e5 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 41 89 f4 55
[ 60.915049][ T0] RSP: 0018:ffffc90000187d78 EFLAGS: 00010206
[ 60.915069][ T0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000000
[ 60.915083][ T0] RDX: ffff888011a6ba80 RSI: 0000000000000200 RDI: 0000000000000000
[ 60.915104][ T0] RBP: ffffffff8c7bfca0 R08: 0000000000000005 R09: 0000000000000000
[ 60.915119][ T0] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
[ 60.915132][ T0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 60.915166][ T0] cpuidle_enter_state+0x6f7/0xc80
[ 60.915204][ T0] cpuidle_enter+0x4a/0xa0
[ 60.915234][ T0] do_idle+0x3e8/0x590
[ 60.915262][ T0] ? arch_cpu_idle_exit+0x30/0x30
[ 60.915300][ T0] cpu_startup_entry+0x14/0x20
[ 60.915325][ T0] start_secondary+0x21d/0x2b0
[ 60.915358][ T0] ? set_cpu_sibling_map+0x1ef0/0x1ef0
[ 60.915400][ T0] secondary_startup_64_no_verify+0xce/0xdb
[ 60.915447][ T0]
[ 61.201619][ T0]
[ 61.203960][ T0] =============================
[ 61.208786][ T0] WARNING: suspicious RCU usage
[ 61.213614][ T0] 5.19.0-rc3-next-20220620-syzkaller #0 Not tainted
[ 61.220181][ T0] -----------------------------
[ 61.225007][ T0] include/linux/rcupdate.h:707 rcu_read_lock() used illegally while idle!
[ 61.233485][ T0]
[ 61.233485][ T0] other info that might help us debug this:
[ 61.233485][ T0]
[ 61.243695][ T0]
[ 61.243695][ T0] rcu_scheduler_active = 2, debug_locks = 1
[ 61.251736][ T0] RCU used illegally from extended quiescent state!
[ 61.258299][ T0] 1 lock held by swapper/1/0:
[ 61.262968][ T0] #0: ffffffff8bd87780 (rcu_read_lock){....}-{1:2}, at: atomic_notifier_call_chain+0x0/0x180
[ 61.273227][ T0]
[ 61.273227][ T0] stack backtrace:
[ 61.279096][ T0] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.19.0-rc3-next-20220620-syzkaller #0
[ 61.288273][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 61.298312][ T0] Call Trace:
[ 61.301590][ T0]
[ 61.304511][ T0] dump_stack_lvl+0xcd/0x134
[ 61.309098][ T0] atomic_notifier_call_chain+0x112/0x180
[ 61.314811][ T0] panic+0x35f/0x64a
[ 61.318702][ T0] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 61.324679][ T0] ? __warn.cold+0x1d9/0x2cd
[ 61.329259][ T0] ? ct_idle_exit+0x34/0x40
[ 61.333755][ T0] __warn.cold+0x1ea/0x2cd
[ 61.338167][ T0] ? ct_idle_exit+0x34/0x40
[ 61.342662][ T0] report_bug+0x1bc/0x210
[ 61.346988][ T0] handle_bug+0x3c/0x60
[ 61.351144][ T0] exc_invalid_op+0x14/0x40
[ 61.355635][ T0] asm_exc_invalid_op+0x1b/0x20
[ 61.360477][ T0] RIP: 0010:ct_idle_exit+0x34/0x40
[ 61.365579][ T0] Code: 00 02 00 00 31 ff 48 89 de 0f 1f 44 00 00 48 85 db 75 12 0f 1f 44 00 00 5b be 03 00 00 00 31 ff e9 01 fe ff ff 0f 1f 44 00 00 <0f> 0b eb e5 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 41 89 f4 55
[ 61.385170][ T0] RSP: 0018:ffffc90000187d78 EFLAGS: 00010206
[ 61.391223][ T0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000000
[ 61.399177][ T0] RDX: ffff888011a6ba80 RSI: 0000000000000200 RDI: 0000000000000000
[ 61.407132][ T0] RBP: ffffffff8c7bfca0 R08: 0000000000000005 R09: 0000000000000000
[ 61.415176][ T0] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
[ 61.423132][ T0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 61.431101][ T0] cpuidle_enter_state+0x6f7/0xc80
[ 61.436210][ T0] cpuidle_enter+0x4a/0xa0
[ 61.440618][ T0] do_idle+0x3e8/0x590
[ 61.444677][ T0] ? arch_cpu_idle_exit+0x30/0x30
[ 61.449696][ T0] cpu_startup_entry+0x14/0x20
[ 61.454446][ T0] start_secondary+0x21d/0x2b0
[ 61.459215][ T0] ? set_cpu_sibling_map+0x1ef0/0x1ef0
[ 61.464670][ T0] secondary_startup_64_no_verify+0xce/0xdb
[ 61.470576][ T0]
[ 61.473580][ T0] Kernel Offset: disabled
[ 61.477884][ T0]
[ 61.480193][ T0] =============================
[ 61.485021][ T0] WARNING: suspicious RCU usage
[ 61.489849][ T0] 5.19.0-rc3-next-20220620-syzkaller #0 Not tainted
[ 61.496415][ T0] -----------------------------
[ 61.501240][ T0] include/linux/rcupdate.h:735 rcu_read_unlock() used illegally while idle!
[ 61.509893][ T0]
[ 61.509893][ T0] other info that might help us debug this:
[ 61.509893][ T0]
[ 61.520103][ T0]
[ 61.520103][ T0] rcu_scheduler_active = 2, debug_locks = 1
[ 61.528144][ T0] RCU used illegally from extended quiescent state!
[ 61.534715][ T0] 1 lock held by swapper/1/0:
[ 61.539374][ T0] #0: ffffffff8bd87780 (rcu_read_lock){....}-{1:2}, at: atomic_notifier_call_chain+0x0/0x180
[ 61.549641][ T0]
[ 61.549641][ T0] stack backtrace:
[ 61.555512][ T0] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.19.0-rc3-next-20220620-syzkaller #0
[ 61.564689][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 61.574742][ T0] Call Trace:
[ 61.578015][ T0]
[ 61.580958][ T0] dump_stack_lvl+0xcd/0x134
[ 61.585560][ T0] atomic_notifier_call_chain+0x175/0x180
[ 61.591282][ T0] panic+0x35f/0x64a
[ 61.595180][ T0] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 61.601162][ T0] ? __warn.cold+0x1d9/0x2cd
[ 61.605749][ T0] ? ct_idle_exit+0x34/0x40
[ 61.610243][ T0] __warn.cold+0x1ea/0x2cd
[ 61.614651][ T0] ? ct_idle_exit+0x34/0x40
[ 61.619160][ T0] report_bug+0x1bc/0x210
[ 61.623496][ T0] handle_bug+0x3c/0x60
[ 61.627641][ T0] exc_invalid_op+0x14/0x40
[ 61.632133][ T0] asm_exc_invalid_op+0x1b/0x20
[ 61.636983][ T0] RIP: 0010:ct_idle_exit+0x34/0x40
[ 61.642088][ T0] Code: 00 02 00 00 31 ff 48 89 de 0f 1f 44 00 00 48 85 db 75 12 0f 1f 44 00 00 5b be 03 00 00 00 31 ff e9 01 fe ff ff 0f 1f 44 00 00 <0f> 0b eb e5 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 41 89 f4 55
[ 61.661692][ T0] RSP: 0018:ffffc90000187d78 EFLAGS: 00010206
[ 61.667755][ T0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000000
[ 61.675715][ T0] RDX: ffff888011a6ba80 RSI: 0000000000000200 RDI: 0000000000000000
[ 61.683672][ T0] RBP: ffffffff8c7bfca0 R08: 0000000000000005 R09: 0000000000000000
[ 61.691639][ T0] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
[ 61.699596][ T0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 61.707567][ T0] cpuidle_enter_state+0x6f7/0xc80
[ 61.712682][ T0] cpuidle_enter+0x4a/0xa0
[ 61.717090][ T0] do_idle+0x3e8/0x590
[ 61.721150][ T0] ? arch_cpu_idle_exit+0x30/0x30
[ 61.726179][ T0] cpu_startup_entry+0x14/0x20
[ 61.730937][ T0] start_secondary+0x21d/0x2b0
[ 61.735705][ T0] ? set_cpu_sibling_map+0x1ef0/0x1ef0
[ 61.741162][ T0] secondary_startup_64_no_verify+0xce/0xdb
[ 61.747058][ T0]
[ 61.750063][ T0]
[ 61.752373][ T0] =============================
[ 61.757199][ T0] WARNING: suspicious RCU usage
[ 61.762023][ T0] 5.19.0-rc3-next-20220620-syzkaller #0 Not tainted
[ 61.768590][ T0] -----------------------------
[ 61.773419][ T0] include/linux/rcupdate.h:707 rcu_read_lock() used illegally while idle!
[ 61.781901][ T0]
[ 61.781901][ T0] other info that might help us debug this:
[ 61.781901][ T0]
[ 61.792128][ T0]
[ 61.792128][ T0] rcu_scheduler_active = 2, debug_locks = 1
[ 61.800171][ T0] RCU used illegally from extended quiescent state!
[ 61.806744][ T0] 1 lock held by swapper/1/0:
[ 61.811408][ T0] #0: ffffffff8bd87780 (rcu_read_lock){....}-{1:2}, at: kmsg_dump+0x0/0x260
[ 61.820270][ T0]
[ 61.820270][ T0] stack backtrace:
[ 61.826140][ T0] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.19.0-rc3-next-20220620-syzkaller #0
[ 61.835329][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 61.845377][ T0] Call Trace:
[ 61.848642][ T0]
[ 61.851561][ T0] dump_stack_lvl+0xcd/0x134
[ 61.856147][ T0] kmsg_dump+0x1c8/0x260
[ 61.860377][ T0] panic+0x36e/0x64a
[ 61.864264][ T0] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 61.870244][ T0] ? __warn.cold+0x1d9/0x2cd
[ 61.874826][ T0] ? ct_idle_exit+0x34/0x40
[ 61.879322][ T0] __warn.cold+0x1ea/0x2cd
[ 61.883728][ T0] ? ct_idle_exit+0x34/0x40
[ 61.888221][ T0] report_bug+0x1bc/0x210
[ 61.892559][ T0] handle_bug+0x3c/0x60
[ 61.896704][ T0] exc_invalid_op+0x14/0x40
[ 61.901196][ T0] asm_exc_invalid_op+0x1b/0x20
[ 61.906039][ T0] RIP: 0010:ct_idle_exit+0x34/0x40
[ 61.911140][ T0] Code: 00 02 00 00 31 ff 48 89 de 0f 1f 44 00 00 48 85 db 75 12 0f 1f 44 00 00 5b be 03 00 00 00 31 ff e9 01 fe ff ff 0f 1f 44 00 00 <0f> 0b eb e5 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 41 89 f4 55
[ 61.930738][ T0] RSP: 0018:ffffc90000187d78 EFLAGS: 00010206
[ 61.936790][ T0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000000
[ 61.944746][ T0] RDX: ffff888011a6ba80 RSI: 0000000000000200 RDI: 0000000000000000
[ 61.952700][ T0] RBP: ffffffff8c7bfca0 R08: 0000000000000005 R09: 0000000000000000
[ 61.960668][ T0] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
[ 61.968622][ T0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 61.976593][ T0] cpuidle_enter_state+0x6f7/0xc80
[ 61.981704][ T0] cpuidle_enter+0x4a/0xa0
[ 61.986110][ T0] do_idle+0x3e8/0x590
[ 61.990172][ T0] ? arch_cpu_idle_exit+0x30/0x30
[ 61.995204][ T0] cpu_startup_entry+0x14/0x20
[ 61.999956][ T0] start_secondary+0x21d/0x2b0
[ 62.004714][ T0] ? set_cpu_sibling_map+0x1ef0/0x1ef0
[ 62.010168][ T0] secondary_startup_64_no_verify+0xce/0xdb
[ 62.016064][ T0]
[ 62.019078][ T0]
[ 62.021392][ T0] =============================
[ 62.026217][ T0] WARNING: suspicious RCU usage
[ 62.031043][ T0] 5.19.0-rc3-next-20220620-syzkaller #0 Not tainted
[ 62.037607][ T0] -----------------------------
[ 62.042432][ T0] include/linux/rcupdate.h:735 rcu_read_unlock() used illegally while idle!
[ 62.051084][ T0]
[ 62.051084][ T0] other info that might help us debug this:
[ 62.051084][ T0]
[ 62.061293][ T0]
[ 62.061293][ T0] rcu_scheduler_active = 2, debug_locks = 1
[ 62.069333][ T0] RCU used illegally from extended quiescent state!
[ 62.075899][ T0] 1 lock held by swapper/1/0:
[ 62.080554][ T0] #0: ffffffff8bd87780 (rcu_read_lock){....}-{1:2}, at: kmsg_dump+0x0/0x260
[ 62.089332][ T0]
[ 62.089332][ T0] stack backtrace:
[ 62.095198][ T0] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.19.0-rc3-next-20220620-syzkaller #0
[ 62.104376][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 62.114413][ T0] Call Trace:
[ 62.117677][ T0]
[ 62.120598][ T0] dump_stack_lvl+0xcd/0x134
[ 62.125185][ T0] kmsg_dump+0x22b/0x260
[ 62.129427][ T0] panic+0x36e/0x64a
[ 62.133323][ T0] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 62.139300][ T0] ? __warn.cold+0x1d9/0x2cd
[ 62.143893][ T0] ? ct_idle_exit+0x34/0x40
[ 62.148385][ T0] __warn.cold+0x1ea/0x2cd
[ 62.152814][ T0] ? ct_idle_exit+0x34/0x40
[ 62.157308][ T0] report_bug+0x1bc/0x210
[ 62.161631][ T0] handle_bug+0x3c/0x60
[ 62.165773][ T0] exc_invalid_op+0x14/0x40
[ 62.170264][ T0] asm_exc_invalid_op+0x1b/0x20
[ 62.175107][ T0] RIP: 0010:ct_idle_exit+0x34/0x40
[ 62.180220][ T0] Code: 00 02 00 00 31 ff 48 89 de 0f 1f 44 00 00 48 85 db 75 12 0f 1f 44 00 00 5b be 03 00 00 00 31 ff e9 01 fe ff ff 0f 1f 44 00 00 <0f> 0b eb e5 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 41 89 f4 55
[ 62.199811][ T0] RSP: 0018:ffffc90000187d78 EFLAGS: 00010206
[ 62.205866][ T0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000000
[ 62.213821][ T0] RDX: ffff888011a6ba80 RSI: 0000000000000200 RDI: 0000000000000000
[ 62.221781][ T0] RBP: ffffffff8c7bfca0 R08: 0000000000000005 R09: 0000000000000000
[ 62.229737][ T0] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
[ 62.237693][ T0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 62.245662][ T0] cpuidle_enter_state+0x6f7/0xc80
[ 62.250770][ T0] cpuidle_enter+0x4a/0xa0
[ 62.255177][ T0] do_idle+0x3e8/0x590
[ 62.259236][ T0] ? arch_cpu_idle_exit+0x30/0x30
[ 62.264255][ T0] cpu_startup_entry+0x14/0x20
[ 62.269007][ T0] start_secondary+0x21d/0x2b0
[ 62.273780][ T0] ? set_cpu_sibling_map+0x1ef0/0x1ef0
[ 62.279234][ T0] secondary_startup_64_no_verify+0xce/0xdb
[ 62.285126][ T0]
[ 62.288137][ T0] Rebooting in 86400 seconds..