BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] pipe_read+0x5b3/0x1040 fs/pipe.c:324 CPU: 0 PID: 286 Comm: sshd Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca7103587 Code: 41 5c 41 5d 41 5e 41 5f 5d c3 b9 01 00 00 00 e9 12 fe ff ff 31 c9 e9 0b fe ff ff 0f 1f 84 00 00 00 00 00 b8 27 00 00 00 0f 05 0f 1f 84 00 00 00 00 00 b8 6e 00 00 00 0f 05 c3 0f 1f 84 00 00 RSP: 002b:00007ffd596abd68 EFLAGS: 00000246 ORIG_RAX: 0000000000000027 RAX: 000000000000011e RBX: 0000000000000000 RCX: 00007faca7103587 RDX: 000000000000085c RSI: 0000559efed4c480 RDI: 0000559efed49937 RBP: 0000559efed4a856 R08: 0000000000000006 R09: 0000000000000000 R10: 0000559efed4a856 R11: 0000000000000246 R12: 0000559efed49937 R13: 0000559efed4c480 R14: 0000559efed4c480 R15: 00007ffd596ac2f0 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_bh include/linux/spinlock.h:368 [inline] [] __release_sock+0x38d/0x410 net/core/sock.c:2726 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca70c8773 Code: 00 f3 a5 48 8d 74 24 88 48 b9 ff ff ff 7f fe ff ff ff 48 21 c8 48 89 44 24 88 41 ba 08 00 00 00 44 89 c7 b8 0e 00 00 00 0f 05 <45> 31 c0 3d 00 f0 ff ff 76 06 41 89 c0 41 f7 d8 44 89 c0 5a c3 41 RSP: 002b:00007ffd596b0530 EFLAGS: 00000246 ORIG_RAX: 000000000000000e RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007faca70c8773 RDX: 00007ffd596b0618 RSI: 00007ffd596b0598 RDI: 0000000000000000 RBP: 0000559eff2795e0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000008 R11: 0000000000000246 R12: 0000559efed40aa4 R13: 0000000000000014 R14: 0000559efed413e8 R15: 00007ffd596b0598 BUG: scheduling while atomic: sshd/286/0x00000003 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] pipe_read+0x5b3/0x1040 fs/pipe.c:324 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 schedule_hrtimeout_range_clock+0x228/0x3a0 kernel/time/hrtimer.c:2314 schedule_hrtimeout_range+0x2a/0x40 kernel/time/hrtimer.c:2361 poll_schedule_timeout fs/select.c:243 [inline] do_poll fs/select.c:964 [inline] do_sys_poll+0xe20/0x12d0 fs/select.c:1014 __do_sys_ppoll fs/select.c:1120 [inline] __se_sys_ppoll+0x29c/0x330 fs/select.c:1100 __x64_sys_ppoll+0xbf/0xd0 fs/select.c:1100 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca711fad5 Code: 85 d2 74 0d 0f 10 02 48 8d 54 24 20 0f 11 44 24 20 64 8b 04 25 18 00 00 00 85 c0 75 27 41 b8 08 00 00 00 b8 0f 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 75 48 8b 15 24 73 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffd596b0510 EFLAGS: 00000246 ORIG_RAX: 000000000000010f RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007faca711fad5 RDX: 00007ffd596b0530 RSI: 0000000000000004 RDI: 0000559eff27ab20 RBP: 0000559eff2795e0 R08: 0000000000000008 R09: 0000000000000000 R10: 00007ffd596b0618 R11: 0000000000000246 R12: 0000559efed40aa4 R13: 0000000000000001 R14: 0000559efed413e8 R15: 00007ffd596b0598 BUG: scheduling while atomic: sshd/286/0x00000003 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] pipe_read+0x5b3/0x1040 fs/pipe.c:324 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 schedule_hrtimeout_range_clock+0x228/0x3a0 kernel/time/hrtimer.c:2314 schedule_hrtimeout_range+0x2a/0x40 kernel/time/hrtimer.c:2361 poll_schedule_timeout fs/select.c:243 [inline] do_poll fs/select.c:964 [inline] do_sys_poll+0xe20/0x12d0 fs/select.c:1014 __do_sys_ppoll fs/select.c:1120 [inline] __se_sys_ppoll+0x29c/0x330 fs/select.c:1100 __x64_sys_ppoll+0xbf/0xd0 fs/select.c:1100 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca711fad5 Code: 85 d2 74 0d 0f 10 02 48 8d 54 24 20 0f 11 44 24 20 64 8b 04 25 18 00 00 00 85 c0 75 27 41 b8 08 00 00 00 b8 0f 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 75 48 8b 15 24 73 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffd596b0510 EFLAGS: 00000246 ORIG_RAX: 000000000000010f RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007faca711fad5 RDX: 00007ffd596b0530 RSI: 0000000000000004 RDI: 0000559eff27ab20 RBP: 0000559eff2795e0 R08: 0000000000000008 R09: 0000000000000000 R10: 00007ffd596b0618 R11: 0000000000000246 R12: 0000559efed40aa4 R13: 0000000000000001 R14: 0000559efed413e8 R15: 00007ffd596b0598 BUG: scheduling while atomic: sshd/286/0x00000003 Modules linked in: Preemption disabled at: [] spin_lock_bh include/linux/spinlock.h:368 [inline] [] release_sock+0x30/0x1b0 net/core/sock.c:3268 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 schedule_hrtimeout_range_clock+0x228/0x3a0 kernel/time/hrtimer.c:2314 schedule_hrtimeout_range+0x2a/0x40 kernel/time/hrtimer.c:2361 poll_schedule_timeout fs/select.c:243 [inline] do_poll fs/select.c:964 [inline] do_sys_poll+0xe20/0x12d0 fs/select.c:1014 __do_sys_ppoll fs/select.c:1120 [inline] __se_sys_ppoll+0x29c/0x330 fs/select.c:1100 __x64_sys_ppoll+0xbf/0xd0 fs/select.c:1100 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca711fad5 Code: 85 d2 74 0d 0f 10 02 48 8d 54 24 20 0f 11 44 24 20 64 8b 04 25 18 00 00 00 85 c0 75 27 41 b8 08 00 00 00 b8 0f 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 75 48 8b 15 24 73 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffd596b0510 EFLAGS: 00000246 ORIG_RAX: 000000000000010f RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007faca711fad5 RDX: 00007ffd596b0530 RSI: 0000000000000004 RDI: 0000559eff27ab20 RBP: 0000559eff2795e0 R08: 0000000000000008 R09: 0000000000000000 R10: 00007ffd596b0618 R11: 0000000000000246 R12: 0000559efed40aa4 R13: 0000000000000001 R14: 0000559efed413e8 R15: 00007ffd596b0598 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] __set_current_blocked+0x11b/0x2f0 kernel/signal.c:3082 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca711cbf2 Code: 89 c7 48 89 44 24 08 e8 7b 34 fa ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6f 48 8b 15 07 a2 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffd596b0528 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: 00000000000000d4 RBX: 00000000000000d4 RCX: 00007faca711cbf2 RDX: 00000000000000d4 RSI: 0000559eff286510 RDI: 0000000000000004 RBP: 0000559eff279290 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000559efed40aa4 R13: 0000000000000018 R14: 0000559efed413e8 R15: 00007ffd596b0598 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] pipe_read+0x5b3/0x1040 fs/pipe.c:324 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca7103587 Code: 41 5c 41 5d 41 5e 41 5f 5d c3 b9 01 00 00 00 e9 12 fe ff ff 31 c9 e9 0b fe ff ff 0f 1f 84 00 00 00 00 00 b8 27 00 00 00 0f 05 0f 1f 84 00 00 00 00 00 b8 6e 00 00 00 0f 05 c3 0f 1f 84 00 00 RSP: 002b:00007ffd596abd68 EFLAGS: 00000246 ORIG_RAX: 0000000000000027 RAX: 000000000000011e RBX: 0000000000000000 RCX: 00007faca7103587 RDX: 000000000000085c RSI: 0000559efed4c480 RDI: 0000559efed49937 RBP: 0000559efed4a856 R08: 0000000000000006 R09: 0000000000000000 R10: 0000559efed4a856 R11: 0000000000000246 R12: 0000559efed49937 R13: 0000559efed4c480 R14: 0000559efed4c480 R15: 00007ffd596ac2f0 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] __set_current_blocked+0x11b/0x2f0 kernel/signal.c:3082 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca711fad5 Code: 85 d2 74 0d 0f 10 02 48 8d 54 24 20 0f 11 44 24 20 64 8b 04 25 18 00 00 00 85 c0 75 27 41 b8 08 00 00 00 b8 0f 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 75 48 8b 15 24 73 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffd596b0510 EFLAGS: 00000246 ORIG_RAX: 000000000000010f RAX: 0000000000000001 RBX: 00000000000668a0 RCX: 00007faca711fad5 RDX: 00007ffd596b0530 RSI: 0000000000000004 RDI: 0000559eff27ab20 RBP: 0000559eff2795e0 R08: 0000000000000008 R09: 0000000000000000 R10: 00007ffd596b0618 R11: 0000000000000246 R12: 0000559efed40aa4 R13: 0000000000000001 R14: 0000559efed413e8 R15: 00007ffd596b0598 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] __set_current_blocked+0x11b/0x2f0 kernel/signal.c:3082 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca711cbf2 Code: 89 c7 48 89 44 24 08 e8 7b 34 fa ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6f 48 8b 15 07 a2 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffd596b0528 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: 0000000000000054 RBX: 0000000000000054 RCX: 00007faca711cbf2 RDX: 0000000000000054 RSI: 0000559eff286510 RDI: 0000000000000004 RBP: 0000559eff279290 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000559efed40aa4 R13: 0000000000000019 R14: 0000559efed413e8 R15: 00007ffd596b0598 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] __set_current_blocked+0x11b/0x2f0 kernel/signal.c:3082 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca711cb6a Code: 00 3d 00 00 41 00 75 0d 50 48 8d 3d 2d 08 0a 00 e8 ea 7d 01 00 31 c0 e9 07 ff ff ff 64 8b 04 25 18 00 00 00 85 c0 75 1b 0f 05 <48> 3d 00 f0 ff ff 76 6c 48 8b 15 8f a2 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffd596ac3e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 RAX: 0000000000000241 RBX: 0000000000000000 RCX: 00007faca711cb6a RDX: 0000000000004000 RSI: 00007ffd596ac408 RDI: 0000000000000009 RBP: 0000559eff281390 R08: 0000000000000000 R09: 0000000000000000 R10: 00007ffd596ac408 R11: 0000000000000246 R12: 0000559eff2795e0 R13: 0000559efed49937 R14: 0000559efed4c480 R15: 0000559eff2795e0 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] __set_current_blocked+0x11b/0x2f0 kernel/signal.c:3082 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca70c8773 Code: 00 f3 a5 48 8d 74 24 88 48 b9 ff ff ff 7f fe ff ff ff 48 21 c8 48 89 44 24 88 41 ba 08 00 00 00 44 89 c7 b8 0e 00 00 00 0f 05 <45> 31 c0 3d 00 f0 ff ff 76 06 41 89 c0 41 f7 d8 44 89 c0 5a c3 41 RSP: 002b:00007ffd596b0530 EFLAGS: 00000246 ORIG_RAX: 000000000000000e RAX: 0000000000000000 RBX: 0000000000060000 RCX: 00007faca70c8773 RDX: 00007ffd596b0618 RSI: 00007ffd596b0598 RDI: 0000000000000001 RBP: 0000559eff2795e0 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000008 R11: 0000000000000246 R12: 0000559efed40aa4 R13: 000000000000001a R14: 0000559efed413e8 R15: 00007ffd596b0598 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_bh include/linux/spinlock.h:368 [inline] [] release_sock+0x30/0x1b0 net/core/sock.c:3268 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca7103587 Code: 41 5c 41 5d 41 5e 41 5f 5d c3 b9 01 00 00 00 e9 12 fe ff ff 31 c9 e9 0b fe ff ff 0f 1f 84 00 00 00 00 00 b8 27 00 00 00 0f 05 0f 1f 84 00 00 00 00 00 b8 6e 00 00 00 0f 05 c3 0f 1f 84 00 00 RSP: 002b:00007ffd596afe48 EFLAGS: 00000246 ORIG_RAX: 0000000000000027 RAX: 000000000000011e RBX: 0000000000000000 RCX: 00007faca7103587 RDX: 0000000000000b16 RSI: 0000559efed4bfe0 RDI: 0000559efed49937 RBP: 0000559efed4add0 R08: 0000000000000006 R09: 0000000000000000 R10: 0000559efed4add0 R11: 0000000000000246 R12: 0000559efed49937 R13: 0000559efed4bfe0 R14: 0000559eff281390 R15: 00007ffd596b03d0 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] __set_current_blocked+0x11b/0x2f0 kernel/signal.c:3082 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca711cb6a Code: 00 3d 00 00 41 00 75 0d 50 48 8d 3d 2d 08 0a 00 e8 ea 7d 01 00 31 c0 e9 07 ff ff ff 64 8b 04 25 18 00 00 00 85 c0 75 1b 0f 05 <48> 3d 00 f0 ff ff 76 6c 48 8b 15 8f a2 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffd596ac3e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 RAX: 00000000000005ac RBX: 0000000000000000 RCX: 00007faca711cb6a RDX: 0000000000004000 RSI: 00007ffd596ac408 RDI: 0000000000000009 RBP: 0000559eff281390 R08: 0000000000000000 R09: 0000000000000000 R10: 00007ffd596ac408 R11: 0000000000000246 R12: 0000559eff2795e0 R13: 0000559efed49937 R14: 0000559efed4c480 R15: 0000559eff2795e0 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] __set_current_blocked+0x11b/0x2f0 kernel/signal.c:3082 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca711fad5 Code: 85 d2 74 0d 0f 10 02 48 8d 54 24 20 0f 11 44 24 20 64 8b 04 25 18 00 00 00 85 c0 75 27 41 b8 08 00 00 00 b8 0f 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 75 48 8b 15 24 73 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffd596b0510 EFLAGS: 00000246 ORIG_RAX: 000000000000010f RAX: 0000000000000002 RBX: 00000000000668a0 RCX: 00007faca711fad5 RDX: 00007ffd596b0530 RSI: 0000000000000004 RDI: 0000559eff27ab20 RBP: 0000559eff2795e0 R08: 0000000000000008 R09: 0000000000000000 R10: 00007ffd596b0618 R11: 0000000000000246 R12: 0000559efed40aa4 R13: 0000000000000001 R14: 0000559efed413e8 R15: 00007ffd596b0598 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] __set_current_blocked+0x11b/0x2f0 kernel/signal.c:3082 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca711cb6a Code: 00 3d 00 00 41 00 75 0d 50 48 8d 3d 2d 08 0a 00 e8 ea 7d 01 00 31 c0 e9 07 ff ff ff 64 8b 04 25 18 00 00 00 85 c0 75 1b 0f 05 <48> 3d 00 f0 ff ff 76 6c 48 8b 15 8f a2 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffd596ac3e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 RAX: 00000000000003f3 RBX: 0000000000000000 RCX: 00007faca711cb6a RDX: 0000000000004000 RSI: 00007ffd596ac408 RDI: 0000000000000009 RBP: 0000559eff281390 R08: 0000000000000000 R09: 0000000000000000 R10: 00007ffd596ac408 R11: 0000000000000246 R12: 0000559eff2795e0 R13: 0000559efed49937 R14: 0000559efed4c480 R15: 0000559eff2795e0 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] __set_current_blocked+0x11b/0x2f0 kernel/signal.c:3082 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca70c8773 Code: 00 f3 a5 48 8d 74 24 88 48 b9 ff ff ff 7f fe ff ff ff 48 21 c8 48 89 44 24 88 41 ba 08 00 00 00 44 89 c7 b8 0e 00 00 00 0f 05 <45> 31 c0 3d 00 f0 ff ff 76 06 41 89 c0 41 f7 d8 44 89 c0 5a c3 41 RSP: 002b:00007ffd596b0530 EFLAGS: 00000246 ORIG_RAX: 000000000000000e RAX: 0000000000000000 RBX: 0000000000060000 RCX: 00007faca70c8773 RDX: 00007ffd596b0618 RSI: 00007ffd596b0598 RDI: 0000000000000001 RBP: 0000559eff2795e0 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000008 R11: 0000000000000246 R12: 0000559efed40aa4 R13: 000000000000001d R14: 0000559efed413e8 R15: 00007ffd596b0598 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] preempt_schedule_notrace+0xee/0x140 kernel/sched/core.c:6760 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca70c8773 Code: 00 f3 a5 48 8d 74 24 88 48 b9 ff ff ff 7f fe ff ff ff 48 21 c8 48 89 44 24 88 41 ba 08 00 00 00 44 89 c7 b8 0e 00 00 00 0f 05 <45> 31 c0 3d 00 f0 ff ff 76 06 41 89 c0 41 f7 d8 44 89 c0 5a c3 41 RSP: 002b:00007ffd596b0530 EFLAGS: 00000246 ORIG_RAX: 000000000000000e RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007faca70c8773 RDX: 00007ffd596b0618 RSI: 00007ffd596b0598 RDI: 0000000000000000 RBP: 0000559eff2795e0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000008 R11: 0000000000000246 R12: 0000559efed40aa4 R13: 000000000000001d R14: 0000559efed413e8 R15: 00007ffd596b0598 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] spin_lock_irq include/linux/spinlock.h:388 [inline] [] __set_current_blocked+0x11b/0x2f0 kernel/signal.c:3082 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca711cbf2 Code: 89 c7 48 89 44 24 08 e8 7b 34 fa ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6f 48 8b 15 07 a2 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffd596b0528 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: 00000000000000b4 RBX: 00000000000000b4 RCX: 00007faca711cbf2 RDX: 00000000000000b4 RSI: 0000559eff286510 RDI: 0000000000000004 RBP: 0000559eff279290 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000559efed40aa4 R13: 000000000000001d R14: 0000559efed413e8 R15: 00007ffd596b0598 BUG: scheduling while atomic: sshd/286/0x00000002 Modules linked in: Preemption disabled at: [] schedule+0x118/0x1e0 kernel/sched/core.c:6594 CPU: 0 PID: 286 Comm: sshd Tainted: G W 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 dump_stack+0x15/0x17 lib/dump_stack.c:113 __schedule_bug+0x195/0x260 kernel/sched/core.c:5707 schedule_debug kernel/sched/core.c:5734 [inline] __schedule+0xd19/0x1590 kernel/sched/core.c:6402 schedule+0x11f/0x1e0 kernel/sched/core.c:6595 exit_to_user_mode_loop+0x4d/0xe0 kernel/entry/common.c:163 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:208 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline] syscall_exit_to_user_mode+0x26/0x160 kernel/entry/common.c:301 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7faca70c8773 Code: 00 f3 a5 48 8d 74 24 88 48 b9 ff ff ff 7f fe ff ff ff 48 21 c8 48 89 44 24 88 41 ba 08 00 00 00 44 89 c7 b8 0e 00 00 00 0f 05 <45> 31 c0 3d 00 f0 ff ff 76 06 41 89 c0 41 f7 d8 44 89 c0 5a c3 41 RSP: 002b:00007ffd596b0530 EFLAGS: 00000246 ORIG_RAX: 000000000000000e RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007faca70c8773 RDX: 00007ffd596b0618 RSI: 00007ffd596b0598 RDI: 0000000000000000 RBP: 0000559eff2795e0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000008 R11: 0000000000000246 R12: 0000559efed40aa4 R13: 000000000000001e R14: 0000559efed413e8 R15: 00007ffd596b0598