BUG: scheduling while atomic: syz-fuzzer/298/0x00000002
Modules linked in:
Preemption disabled at:
[<ffffffff83ff3610>] spin_lock_bh include/linux/spinlock.h:355 [inline]
[<ffffffff83ff3610>] release_sock+0x30/0x1b0 net/core/sock.c:3504
CPU: 0 PID: 298 Comm: syz-fuzzer Tainted: G        W          6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 __schedule_bug+0x195/0x260 kernel/sched/core.c:5960
 schedule_debug kernel/sched/core.c:5987 [inline]
 __schedule+0xcf7/0x1550 kernel/sched/core.c:6622
 schedule+0xc3/0x180 kernel/sched/core.c:6805
 futex_wait_queue+0xf2/0x250 kernel/futex/waitwake.c:361
 futex_wait+0x212/0x7e0 kernel/futex/waitwake.c:664
 do_futex+0x55a/0x9a0 kernel/futex/syscalls.c:108
 __do_sys_futex kernel/futex/syscalls.c:185 [inline]
 __se_sys_futex+0x35e/0x3c0 kernel/futex/syscalls.c:166
 __x64_sys_futex+0xe5/0x100 kernel/futex/syscalls.c:166
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x472463
Code: 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14 4c 8b 54 24 18 4c 8b 44 24 20 44 8b 4c 24 28 b8 ca 00 00 00 0f 05 <89> 44 24 30 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
RSP: 002b:000000c000021d70 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000472463
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000f49548
RBP: 000000c000021db8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000044500
R13: 0000000000000004 R14: 000000c00019cb60 R15: 0000000000000005
 </TASK>
BUG: scheduling while atomic: syz-fuzzer/298/0x00000002
Modules linked in:
Preemption disabled at:
[<ffffffff83ff3610>] spin_lock_bh include/linux/spinlock.h:355 [inline]
[<ffffffff83ff3610>] release_sock+0x30/0x1b0 net/core/sock.c:3504
CPU: 1 PID: 298 Comm: syz-fuzzer Tainted: G        W          6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 __schedule_bug+0x195/0x260 kernel/sched/core.c:5960
 schedule_debug kernel/sched/core.c:5987 [inline]
 __schedule+0xcf7/0x1550 kernel/sched/core.c:6622
 schedule+0xc3/0x180 kernel/sched/core.c:6805
 exit_to_user_mode_loop+0x4e/0xa0 kernel/entry/common.c:159
 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:204
 __syscall_exit_to_user_mode_work kernel/entry/common.c:286 [inline]
 syscall_exit_to_user_mode+0x26/0x140 kernel/entry/common.c:297
 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:87
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x40720e
Code: 48 83 ec 38 e8 13 00 00 00 48 83 c4 38 5d c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 49 89 f2 48 89 fa 48 89 ce 48 89 df 0f 05 <48> 3d 01 f0 ff ff 76 15 48 f7 d8 48 89 c1 48 c7 c0 ff ff ff ff 48
RSP: 002b:000000c000021748 EFLAGS: 00000246 ORIG_RAX: 0000000000000119
RAX: 0000000000000000 RBX: 0000000000000004 RCX: 000000000040720e
RDX: 0000000000000080 RSI: 000000c000021818 RDI: 0000000000000004
RBP: 000000c000021790 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000c000021820
R13: 0000000000000004 R14: 000000c00019cb60 R15: 0000000000000007
 </TASK>