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WARNING: CPU: 0 PID: 16167 at kernel/time/posix-timers.c:849 timer_wait_running+0x218/0x250 kernel/time/posix-timers.c:849
Modules linked in:
CPU: 0 PID: 16167 Comm: syz-executor.0 Not tainted 5.9.0-rc5-next-20200917-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:timer_wait_running+0x218/0x250 kernel/time/posix-timers.c:849
Code: 00 48 c7 c2 e0 e9 8d 88 be 82 02 00 00 48 c7 c7 40 ea 8d 88 c6 05 be 64 fd 09 01 e8 6d 2a 91 06 e9 b1 fe ff ff e8 68 2a 0e 00 <0f> 0b e9 08 ff ff ff e8 6c 78 4f 00 e9 3b fe ff ff 4c 89 e7 e8 6f
RSP: 0018:ffffc9000743fd58 EFLAGS: 00010212
RAX: 00000000000000b4 RBX: 0000000000000000 RCX: ffffc9000db2d000
RDX: 0000000000040000 RSI: ffffffff8166caa8 RDI: ffffffff888df698
RBP: ffff88809e5c5d38 R08: 0000000000000001 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000000 R12: ffffc9000743fdb8
R13: 0000000000000000 R14: ffffffff888df620 R15: ffffc9000743fdb8
FS:  00007fd0fa72d700(0000) GS:ffff8880ae400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff952762000 CR3: 000000008b514000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 do_timer_settime.part.0+0x119/0x1d0 kernel/time/posix-timers.c:929
 do_timer_settime kernel/time/posix-timers.c:938 [inline]
 __do_sys_timer_settime kernel/time/posix-timers.c:952 [inline]
 __se_sys_timer_settime kernel/time/posix-timers.c:938 [inline]
 __x64_sys_timer_settime+0x219/0x310 kernel/time/posix-timers.c:938
 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x45d5f9
Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fd0fa72cc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000df
RAX: ffffffffffffffda RBX: 0000000000036240 RCX: 000000000045d5f9
RDX: 0000000020000300 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 000000000118cf88 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c
R13: 00007ffd4a38408f R14: 00007fd0fa72d9c0 R15: 000000000118cf4c