------------[ cut here ]------------ WARNING: CPU: 1 PID: 14095 at kernel/rcu/tasks.h:1664 exit_tasks_rcu_finish_trace kernel/rcu/tasks.h:1664 [inline] WARNING: CPU: 1 PID: 14095 at kernel/rcu/tasks.h:1664 exit_tasks_rcu_finish+0x122/0x1b0 kernel/rcu/tasks.h:1006 Modules linked in: CPU: 1 PID: 14095 Comm: syz-executor.0 Not tainted 5.19.0-rc1-next-20220608-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:exit_tasks_rcu_finish_trace kernel/rcu/tasks.h:1664 [inline] RIP: 0010:exit_tasks_rcu_finish+0x122/0x1b0 kernel/rcu/tasks.h:1006 Code: fc ff df 48 89 fa 48 c1 ea 03 0f b6 04 02 48 89 fa 83 e2 07 38 d0 7f 04 84 c0 75 62 0f b6 85 89 04 00 00 83 e0 01 08 d8 74 0e <0f> 0b 5b 48 89 ef 5d 41 5c e9 00 d2 ff ff 48 b8 00 00 00 00 00 fc RSP: 0018:ffffc9000620fb58 EFLAGS: 00010202 RAX: 0000000000000001 RBX: 0000000000000201 RCX: 1ffff11003c64439 RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88801e3221c9 RBP: ffff88801e321d40 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000001 R12: ffff88801e3221c0 R13: dffffc0000000000 R14: ffff88801e321d40 R15: ffff88801e322350 FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000c0083b9000 CR3: 0000000026d3e000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: do_exit+0x18f2/0x2a00 kernel/exit.c:844 do_group_exit+0xd2/0x2f0 kernel/exit.c:925 get_signal+0x2542/0x2600 kernel/signal.c:2857 arch_do_signal_or_restart+0x82/0x2300 arch/x86/kernel/signal.c:869 exit_to_user_mode_loop kernel/entry/common.c:166 [inline] exit_to_user_mode_prepare+0x15f/0x250 kernel/entry/common.c:201 __syscall_exit_to_user_mode_work kernel/entry/common.c:283 [inline] syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:294 do_syscall_64+0x42/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x46/0xb0 RIP: 0033:0x7f8840089109 Code: Unable to access opcode bytes at RIP 0x7f88400890df. RSP: 002b:00007f8841282218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: 0000000000000001 RBX: 00007f884019bf68 RCX: 00007f8840089109 RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f884019bf6c RBP: 00007f884019bf60 R08: 00007ffcccbfa080 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f884019bf6c R13: 00007ffcccbd7d1f R14: 00007f8841282300 R15: 0000000000022000