INFO: task syz-executor.5:5622 blocked for more than 143 seconds.
Not tainted 6.8.0-rc1-syzkaller-g8a696a29c690 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.5 state:D stack:28944 pid:5622 tgid:5622 ppid:5413 flags:0x00004004
Call Trace:
context_switch kernel/sched/core.c:5400 [inline]
__schedule+0xf12/0x5c00 kernel/sched/core.c:6727
__schedule_loop kernel/sched/core.c:6802 [inline]
schedule+0xe9/0x270 kernel/sched/core.c:6817
schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6874
__mutex_lock_common kernel/locking/mutex.c:684 [inline]
__mutex_lock+0x5b9/0x9d0 kernel/locking/mutex.c:752
paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
tioclinux+0x486/0x620 drivers/tty/vt/vt.c:3165
vt_ioctl+0x2f2e/0x2ff0 drivers/tty/vt/vt_ioctl.c:762
tty_ioctl+0x651/0x1570 drivers/tty/tty_io.c:2803
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:871 [inline]
__se_sys_ioctl fs/ioctl.c:857 [inline]
__x64_sys_ioctl+0x18f/0x210 fs/ioctl.c:857
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xd3/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7f0b16c79669
RSP: 002b:00007f0b17cf90c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f0b16d8bf60 RCX: 00007f0b16c79669
RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003
RBP: 00007f0b16cd4fd8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f0b16d8bf60 R15: 00007ffe5451bf68
INFO: task syz-executor.2:5625 blocked for more than 143 seconds.
Not tainted 6.8.0-rc1-syzkaller-g8a696a29c690 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.2 state:D stack:28992 pid:5625 tgid:5625 ppid:5410 flags:0x00004004
Call Trace:
context_switch kernel/sched/core.c:5400 [inline]
__schedule+0xf12/0x5c00 kernel/sched/core.c:6727
__schedule_loop kernel/sched/core.c:6802 [inline]
schedule+0xe9/0x270 kernel/sched/core.c:6817
schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6874
__mutex_lock_common kernel/locking/mutex.c:684 [inline]
__mutex_lock+0x5b9/0x9d0 kernel/locking/mutex.c:752
paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
tioclinux+0x486/0x620 drivers/tty/vt/vt.c:3165
vt_ioctl+0x2f2e/0x2ff0 drivers/tty/vt/vt_ioctl.c:762
tty_ioctl+0x651/0x1570 drivers/tty/tty_io.c:2803
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:871 [inline]
__se_sys_ioctl fs/ioctl.c:857 [inline]
__x64_sys_ioctl+0x18f/0x210 fs/ioctl.c:857
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xd3/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7f77bb279669
RSP: 002b:00007f77bc4a40c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f77bb38bf60 RCX: 00007f77bb279669
RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003
RBP: 00007f77bb2d4fd8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f77bb38bf60 R15: 00007ffda4815228
INFO: task syz-executor.4:5631 blocked for more than 143 seconds.
Not tainted 6.8.0-rc1-syzkaller-g8a696a29c690 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.4 state:D stack:29120 pid:5631 tgid:5631 ppid:5415 flags:0x00004004
Call Trace:
context_switch kernel/sched/core.c:5400 [inline]
__schedule+0xf12/0x5c00 kernel/sched/core.c:6727
__schedule_loop kernel/sched/core.c:6802 [inline]
schedule+0xe9/0x270 kernel/sched/core.c:6817
schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6874
__mutex_lock_common kernel/locking/mutex.c:684 [inline]
__mutex_lock+0x5b9/0x9d0 kernel/locking/mutex.c:752
paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
tioclinux+0x486/0x620 drivers/tty/vt/vt.c:3165
vt_ioctl+0x2f2e/0x2ff0 drivers/tty/vt/vt_ioctl.c:762
tty_ioctl+0x651/0x1570 drivers/tty/tty_io.c:2803
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:871 [inline]
__se_sys_ioctl fs/ioctl.c:857 [inline]
__x64_sys_ioctl+0x18f/0x210 fs/ioctl.c:857
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xd3/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7f05d0279669
RSP: 002b:00007f05d12ef0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f05d038c030 RCX: 00007f05d0279669
RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003
RBP: 00007f05d02d4fd8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000006e R14: 00007f05d038c030 R15: 00007fff02defa38
INFO: task syz-executor.1:5633 blocked for more than 144 seconds.
Not tainted 6.8.0-rc1-syzkaller-g8a696a29c690 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.1 state:D stack:28304 pid:5633 tgid:5633 ppid:5412 flags:0x00000004
Call Trace:
context_switch kernel/sched/core.c:5400 [inline]
__schedule+0xf12/0x5c00 kernel/sched/core.c:6727
__schedule_loop kernel/sched/core.c:6802 [inline]
schedule+0xe9/0x270 kernel/sched/core.c:6817
schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6874
__mutex_lock_common kernel/locking/mutex.c:684 [inline]
__mutex_lock+0x5b9/0x9d0 kernel/locking/mutex.c:752
paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
tioclinux+0x486/0x620 drivers/tty/vt/vt.c:3165
vt_ioctl+0x2f2e/0x2ff0 drivers/tty/vt/vt_ioctl.c:762
tty_ioctl+0x651/0x1570 drivers/tty/tty_io.c:2803
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:871 [inline]
__se_sys_ioctl fs/ioctl.c:857 [inline]
__x64_sys_ioctl+0x18f/0x210 fs/ioctl.c:857
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xd3/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7fd31c079669
RSP: 002b:00007fd31d20e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fd31c18bf60 RCX: 00007fd31c079669
RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003
RBP: 00007fd31c0d4fd8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007fd31c18bf60 R15: 00007ffd747e9be8
INFO: task syz-executor.3:5636 blocked for more than 144 seconds.
Not tainted 6.8.0-rc1-syzkaller-g8a696a29c690 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.3 state:D stack:28304 pid:5636 tgid:5636 ppid:5411 flags:0x00004004
Call Trace:
context_switch kernel/sched/core.c:5400 [inline]
__schedule+0xf12/0x5c00 kernel/sched/core.c:6727
__schedule_loop kernel/sched/core.c:6802 [inline]
schedule+0xe9/0x270 kernel/sched/core.c:6817
schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6874
__mutex_lock_common kernel/locking/mutex.c:684 [inline]
__mutex_lock+0x5b9/0x9d0 kernel/locking/mutex.c:752
paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
tioclinux+0x486/0x620 drivers/tty/vt/vt.c:3165
vt_ioctl+0x2f2e/0x2ff0 drivers/tty/vt/vt_ioctl.c:762
tty_ioctl+0x651/0x1570 drivers/tty/tty_io.c:2803
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:871 [inline]
__se_sys_ioctl fs/ioctl.c:857 [inline]
__x64_sys_ioctl+0x18f/0x210 fs/ioctl.c:857
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xd3/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7f740de79669
RSP: 002b:00007f740ef230c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f740df8bf60 RCX: 00007f740de79669
RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003
RBP: 00007f740ded4fd8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f740df8bf60 R15: 00007ffcd8af4908
INFO: task syz-executor.0:5640 blocked for more than 144 seconds.
Not tainted 6.8.0-rc1-syzkaller-g8a696a29c690 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.0 state:D stack:28896 pid:5640 tgid:5640 ppid:5414 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5400 [inline]
__schedule+0xf12/0x5c00 kernel/sched/core.c:6727
__schedule_loop kernel/sched/core.c:6802 [inline]
schedule+0xe9/0x270 kernel/sched/core.c:6817
schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6874
__mutex_lock_common kernel/locking/mutex.c:684 [inline]
__mutex_lock+0x5b9/0x9d0 kernel/locking/mutex.c:752
paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
tioclinux+0x486/0x620 drivers/tty/vt/vt.c:3165
vt_ioctl+0x2f2e/0x2ff0 drivers/tty/vt/vt_ioctl.c:762
tty_ioctl+0x651/0x1570 drivers/tty/tty_io.c:2803
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:871 [inline]
__se_sys_ioctl fs/ioctl.c:857 [inline]
__x64_sys_ioctl+0x18f/0x210 fs/ioctl.c:857
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xd3/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7ff780279669
RSP: 002b:00007ff78143e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ff78038bf60 RCX: 00007ff780279669
RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003
RBP: 00007ff7802d4fd8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007ff78038bf60 R15: 00007ffe8ae63ed8
INFO: task syz-executor.5:5643 blocked for more than 145 seconds.
Not tainted 6.8.0-rc1-syzkaller-g8a696a29c690 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.5 state:D stack:29152 pid:5643 tgid:5643 ppid:5413 flags:0x00000004
Call Trace:
context_switch kernel/sched/core.c:5400 [inline]
__schedule+0xf12/0x5c00 kernel/sched/core.c:6727
__schedule_loop kernel/sched/core.c:6802 [inline]
schedule+0xe9/0x270 kernel/sched/core.c:6817
schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6874
__mutex_lock_common kernel/locking/mutex.c:684 [inline]
__mutex_lock+0x5b9/0x9d0 kernel/locking/mutex.c:752
paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
tioclinux+0x486/0x620 drivers/tty/vt/vt.c:3165
vt_ioctl+0x2f2e/0x2ff0 drivers/tty/vt/vt_ioctl.c:762
tty_ioctl+0x651/0x1570 drivers/tty/tty_io.c:2803
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:871 [inline]
__se_sys_ioctl fs/ioctl.c:857 [inline]
__x64_sys_ioctl+0x18f/0x210 fs/ioctl.c:857
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xd3/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7f0b16c79669
RSP: 002b:00007f0b17cf90c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f0b16d8bf60 RCX: 00007f0b16c79669
RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003
RBP: 00007f0b16cd4fd8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f0b16d8bf60 R15: 00007ffe5451bf68
INFO: task syz-executor.2:5646 blocked for more than 145 seconds.
Not tainted 6.8.0-rc1-syzkaller-g8a696a29c690 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.2 state:D stack:29328 pid:5646 tgid:5646 ppid:5410 flags:0x00000004
Call Trace:
context_switch kernel/sched/core.c:5400 [inline]
__schedule+0xf12/0x5c00 kernel/sched/core.c:6727
__schedule_loop kernel/sched/core.c:6802 [inline]
schedule+0xe9/0x270 kernel/sched/core.c:6817
schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6874
__mutex_lock_common kernel/locking/mutex.c:684 [inline]
__mutex_lock+0x5b9/0x9d0 kernel/locking/mutex.c:752
paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
tioclinux+0x486/0x620 drivers/tty/vt/vt.c:3165
vt_ioctl+0x2f2e/0x2ff0 drivers/tty/vt/vt_ioctl.c:762
tty_ioctl+0x651/0x1570 drivers/tty/tty_io.c:2803
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:871 [inline]
__se_sys_ioctl fs/ioctl.c:857 [inline]
__x64_sys_ioctl+0x18f/0x210 fs/ioctl.c:857
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xd3/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7f77bb279669
RSP: 002b:00007f77bc4a40c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f77bb38bf60 RCX: 00007f77bb279669
RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003
RBP: 00007f77bb2d4fd8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f77bb38bf60 R15: 00007ffda4815228
INFO: task syz-executor.4:5650 blocked for more than 145 seconds.
Not tainted 6.8.0-rc1-syzkaller-g8a696a29c690 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.4 state:D stack:29152 pid:5650 tgid:5650 ppid:5415 flags:0x00000004
Call Trace:
context_switch kernel/sched/core.c:5400 [inline]
__schedule+0xf12/0x5c00 kernel/sched/core.c:6727
__schedule_loop kernel/sched/core.c:6802 [inline]
schedule+0xe9/0x270 kernel/sched/core.c:6817
schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6874
__mutex_lock_common kernel/locking/mutex.c:684 [inline]
__mutex_lock+0x5b9/0x9d0 kernel/locking/mutex.c:752
paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
tioclinux+0x486/0x620 drivers/tty/vt/vt.c:3165
vt_ioctl+0x2f2e/0x2ff0 drivers/tty/vt/vt_ioctl.c:762
tty_ioctl+0x651/0x1570 drivers/tty/tty_io.c:2803
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:871 [inline]
__se_sys_ioctl fs/ioctl.c:857 [inline]
__x64_sys_ioctl+0x18f/0x210 fs/ioctl.c:857
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xd3/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7f05d0279669
RSP: 002b:00007f05d13100c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f05d038bf60 RCX: 00007f05d0279669
RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003
RBP: 00007f05d02d4fd8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f05d038bf60 R15: 00007fff02defa38
INFO: task syz-executor.1:5653 blocked for more than 146 seconds.
Not tainted 6.8.0-rc1-syzkaller-g8a696a29c690 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.1 state:D stack:29152 pid:5653 tgid:5653 ppid:5412 flags:0x00000004
Call Trace:
context_switch kernel/sched/core.c:5400 [inline]
__schedule+0xf12/0x5c00 kernel/sched/core.c:6727
__schedule_loop kernel/sched/core.c:6802 [inline]
schedule+0xe9/0x270 kernel/sched/core.c:6817
schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6874
__mutex_lock_common kernel/locking/mutex.c:684 [inline]
__mutex_lock+0x5b9/0x9d0 kernel/locking/mutex.c:752
paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
tioclinux+0x486/0x620 drivers/tty/vt/vt.c:3165
vt_ioctl+0x2f2e/0x2ff0 drivers/tty/vt/vt_ioctl.c:762
tty_ioctl+0x651/0x1570 drivers/tty/tty_io.c:2803
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:871 [inline]
__se_sys_ioctl fs/ioctl.c:857 [inline]
__x64_sys_ioctl+0x18f/0x210 fs/ioctl.c:857
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xd3/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7fd31c079669
RSP: 002b:00007fd31d20e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fd31c18bf60 RCX: 00007fd31c079669
RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003
RBP: 00007fd31c0d4fd8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007fd31c18bf60 R15: 00007ffd747e9be8
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
Showing all locks held in the system:
1 lock held by khungtaskd/29:
#0: ffffffff8d1acba0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire include/linux/rcupdate.h:298 [inline]
#0: ffffffff8d1acba0 (rcu_read_lock){....}-{1:2}, at: rcu_read_lock include/linux/rcupdate.h:750 [inline]
#0: ffffffff8d1acba0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x75/0x340 kernel/locking/lockdep.c:6614
2 locks held by getty/4810:
#0: ffff888028e2b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffffc900031232f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfc6/0x1490 drivers/tty/n_tty.c:2201
2 locks held by syz-executor.0/5619:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5622:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5625:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5631:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5633:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5636:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5640:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5643:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5646:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5650:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5653:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5656:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5659:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5662:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5665:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5668:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5671:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5674:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5677:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5680:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5683:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5686:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5690:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5693:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5697:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5700:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5703:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5706:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5709:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5712:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5715:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5718:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5721:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5724:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5727:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5730:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5733:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5736:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5739:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5742:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5745:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5748:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5751:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5754:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5757:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5760:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5763:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5766:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5769:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5772:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5775:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5778:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5781:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5784:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5787:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5790:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5793:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5796:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5799:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5802:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5805:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5808:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5811:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5814:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5817:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5820:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5823:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5826:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5829:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5832:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5835:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5838:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5841:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5844:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5847:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5850:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5853:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5856:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5859:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5862:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5865:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5868:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5871:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5874:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5877:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5880:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5883:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5886:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5889:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5892:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5895:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5898:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5901:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5904:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5907:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5910:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5913:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5916:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5919:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5922:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5925:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5928:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5931:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5934:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5937:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5940:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5943:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5946:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5949:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5952:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5955:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5958:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5961:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5964:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5967:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5970:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5973:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5976:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5979:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/5982:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/5985:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/5988:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/5991:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/5994:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/5997:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/6000:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/6003:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/6006:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/6009:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/6012:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/6015:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/6018:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/6021:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/6024:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/6027:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/6030:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/6033:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/6036:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/6039:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/6042:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/6045:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/6048:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.1/6050:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/6054:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/6057:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/6060:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/6063:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/6066:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/6069:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.0/6072:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.5/6074:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.2/6077:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.4/6080:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
2 locks held by syz-executor.3/6083:
#0: ffff8880724a10a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
#1: ffff88801309a0b8 (&buf->lock){+.+.}-{3:3}, at: paste_selection+0x117/0x4e0 drivers/tty/vt/selection.c:391
=============================================
NMI backtrace for cpu 1
CPU: 1 PID: 29 Comm: khungtaskd Not tainted 6.8.0-rc1-syzkaller-g8a696a29c690 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
Call Trace:
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0xd9/0x1b0 lib/dump_stack.c:106
nmi_cpu_backtrace+0x277/0x390 lib/nmi_backtrace.c:113
nmi_trigger_cpumask_backtrace+0x299/0x300 lib/nmi_backtrace.c:62
trigger_all_cpu_backtrace include/linux/nmi.h:160 [inline]
check_hung_uninterruptible_tasks kernel/hung_task.c:222 [inline]
watchdog+0xf87/0x1210 kernel/hung_task.c:379
kthread+0x2c6/0x3a0 kernel/kthread.c:388
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:242
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 2876 Comm: kworker/u4:8 Not tainted 6.8.0-rc1-syzkaller-g8a696a29c690 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
Workqueue: bat_events batadv_nc_worker
RIP: 0010:variable_test_bit arch/x86/include/asm/bitops.h:227 [inline]
RIP: 0010:arch_test_bit arch/x86/include/asm/bitops.h:239 [inline]
RIP: 0010:_test_bit include/asm-generic/bitops/instrumented-non-atomic.h:142 [inline]
RIP: 0010:__lock_acquire+0xed7/0x3b30 kernel/locking/lockdep.c:5107
Code: ff 0f 85 6e f2 ff ff e9 48 f2 ff ff 48 63 5c 24 20 be 08 00 00 00 48 89 d8 48 c1 e8 06 48 8d 3c c5 40 7f 15 92 e8 59 b8 77 00 <48> 0f a3 1d a1 3a ad 10 0f 82 0d fb ff ff 90 e8 d5 d0 fe 02 85 c0
RSP: 0018:ffffc9000a177978 EFLAGS: 00000046
RAX: 0000000000000001 RBX: 0000000000000018 RCX: ffffffff81684497
RDX: fffffbfff242afe9 RSI: 0000000000000008 RDI: ffffffff92157f40
RBP: dffffc0000000000 R08: 0000000000000000 R09: fffffbfff242afe8
R10: ffffffff92157f47 R11: 0000000000000002 R12: ffff888029fee450
R13: ffffed10053fdc7f R14: ffff888029fee400 R15: 0000000000000004
FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000560c1a2f5600 CR3: 000000002a9ba000 CR4: 0000000000350ef0
Call Trace:
lock_acquire kernel/locking/lockdep.c:5754 [inline]
lock_acquire+0x1ae/0x520 kernel/locking/lockdep.c:5719
rcu_lock_acquire include/linux/rcupdate.h:298 [inline]
rcu_read_lock include/linux/rcupdate.h:750 [inline]
batadv_nc_purge_orig_hash net/batman-adv/network-coding.c:408 [inline]
batadv_nc_worker+0x16e/0x10e0 net/batman-adv/network-coding.c:719
process_one_work+0x886/0x15d0 kernel/workqueue.c:2633
process_scheduled_works kernel/workqueue.c:2706 [inline]
worker_thread+0x8b9/0x1290 kernel/workqueue.c:2787
kthread+0x2c6/0x3a0 kernel/kthread.c:388
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:242