audit: type=1400 audit(1756509985.842:8): avc: denied { open } for pid=3977 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
audit: type=1400 audit(1756509985.842:9): avc: denied { kernel } for pid=3977 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#1] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 3987 Comm: syz-executor.0 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00007f3c2e655700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000000d89f000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
irqentry_enter+0x2a/0x60
sysvec_call_function_single+0x18/0xc0
asm_sysvec_call_function_single+0x1a/0x20
RIP: 0010:_raw_spin_unlock_irqrestore+0x34/0x50
Code: c7 18 53 48 89 f3 48 8b 74 24 10 e8 16 f5 93 fc 48 89 ef e8 4e 40 94 fc 80 e7 02 74 06 e8 b4 48 be fc fb 65 ff 0d 6c 4c c6 02 <74> 07 5b 5d e9 33 23 00 00 0f 1f 44 00 00 5b 5d e9 27 23 00 00 0f
RSP: 0018:ffff888017997378 EFLAGS: 00000282
RAX: 00000000000008c1 RBX: 0000000000000286 RCX: 0000000000000040
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff84bde3bc
RBP: ffff88800e327490 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff8643ac57 R11: 0000000000000001 R12: 0000000000000002
R13: ffff88806ce31a10 R14: dffffc0000000000 R15: ffff8880179973d8
folio_batch_move_lru+0x244/0x310
lru_add_drain_cpu+0x4ab/0x6e0
lru_add_drain+0xcc/0x390
__folio_batch_release+0x65/0xb0
mapping_try_invalidate+0x2d0/0x360
ext4_file_write_iter+0x10d3/0x1990
iter_file_splice_write+0xa3b/0x11f0
direct_splice_actor+0x192/0x7b0
splice_direct_to_actor+0x347/0x9d0
do_splice_direct+0x179/0x250
do_sendfile+0xa8e/0xdc0
__x64_sys_sendfile64+0x1d3/0x210
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f3c31100b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3c2e655188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
RAX: ffffffffffffffda RBX: 00007f3c31214020 RCX: 00007f3c31100b19
RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
RBP: 00007f3c3115af6d R08: 0000000000000000 R09: 0000000000000000
R10: 000000000000fdef R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe64c3d69f R14: 00007f3c2e655300 R15: 0000000000022000
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00007f3c2e655700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000000d89f000 CR4: 0000000000350ef0
note: syz-executor.0[3987] exited with irqs disabled
note: syz-executor.0[3987] exited with preempt_count 2
syz-executor.0 (3987) used greatest stack depth: 24120 bytes left
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#2] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 111 Comm: systemd-udevd Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888016aef880 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: 0000000000000002
RDX: ffff88801644d280 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888016aefaf0 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 1ffff1100d9c6f7b R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00007f9fcdc8c8c0(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 0000000009e27000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
_raw_spin_lock_irqsave+0x53/0x60
remove_entity_load_avg+0x76/0x250
task_dead_fair+0x9b/0x1c0
finish_task_switch.isra.0+0x55a/0x840
__schedule+0xe86/0x3590
schedule+0xdb/0x390
exit_to_user_mode_loop+0x69/0x110
do_syscall_64+0x2f7/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f9fce2250f3
Code: 8b 15 d9 9e 00 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 64 8b 04 25 18 00 00 00 85 c0 75 14 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8
RSP: 002b:00007ffd552360f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 00007f9fcdc8c6c0 RCX: 00007f9fce2250f3
RDX: 00007ffd55236068 RSI: 0000000000000000 RDI: 000000000000000f
RBP: 000000000000000f R08: 000055598a80ef80 R09: 006c617574726976
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016
R13: 0000000000000010 R14: 0000000000000010 R15: 000055598a80efa1
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00007f9fcdc8c8c0(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 0000000009e27000 CR4: 0000000000350ef0
note: systemd-udevd[111] exited with irqs disabled
note: systemd-udevd[111] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#3] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 255 Comm: syz-fuzzer Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff8880177cf8c0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: 0000000000000002
RDX: ffff8880167cd280 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff8880177cfb30 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 1ffff1100d9c6f7b R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 000000c000030790(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 00000000204a1000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
pgd_free+0x4de/0x650
__mmdrop+0xd5/0x4a0
finish_task_switch.isra.0+0x478/0x840
__schedule+0xe86/0x3590
schedule+0xdb/0x390
irqentry_exit_to_user_mode+0xb0/0x1c0
asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0033:0x41f6a8
Code: 48 3b 41 10 0f 86 88 03 00 00 48 81 ec 88 00 00 00 48 89 ac 24 80 00 00 00 48 8d ac 24 80 00 00 00 48 8b 15 ea 99 b2 01 84 02 <90> 48 8b 9c 24 90 00 00 00 48 be 00 00 00 00 00 80 00 00 48 8d 04
RSP: 002b:000000c00003bea8 EFLAGS: 00000246
RAX: 000000c00003bf28 RBX: 000000c000021e98 RCX: 000000c000000c00
RDX: 00007fee44525000 RSI: 0000000000000000 RDI: 0000000000000007
RBP: 000000c00003bf28 R08: 0000000000013de0 R09: 000000c00f785000
R10: 000000000000002d R11: 000000000000002c R12: 0000000000000012
R13: 000000c000000c00 R14: 0000000000000004 R15: 0000000000000000
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 000000c000030790(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 00000000204a1000 CR4: 0000000000350ef0
note: syz-fuzzer[255] exited with irqs disabled
note: syz-fuzzer[255] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#4] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 3982 Comm: syz-executor.0 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888016576e40 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc90002ca0000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff8880165770b0 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: ffff8880167cd738 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00007f3c2e676700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000000d89f000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
find_get_block_common+0x544/0xca0
bdev_getblk+0x4c/0xf0
__ext4_get_inode_loc+0x4f8/0x1390
ext4_get_inode_loc+0xbd/0x160
ext4_reserve_inode_write+0x155/0x350
__ext4_mark_inode_dirty+0x162/0x7e0
ext4_da_write_end+0xa19/0xe70
generic_perform_write+0x223/0x810
ext4_buffered_write_iter+0x11a/0x430
ext4_file_write_iter+0x9df/0x1990
iter_file_splice_write+0xa3b/0x11f0
direct_splice_actor+0x192/0x7b0
splice_direct_to_actor+0x347/0x9d0
do_splice_direct+0x179/0x250
do_sendfile+0xa8e/0xdc0
__x64_sys_sendfile64+0x1d3/0x210
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f3c31100b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3c2e676188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
RAX: ffffffffffffffda RBX: 00007f3c31213f60 RCX: 00007f3c31100b19
RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005
RBP: 00007f3c3115af6d R08: 0000000000000000 R09: 0000000000000000
R10: 000000000000fdef R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe64c3d69f R14: 00007f3c2e676300 R15: 0000000000022000
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00007f3c2e676700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000000d89f000 CR4: 0000000000350ef0
note: syz-executor.0[3982] exited with irqs disabled
note: syz-executor.0[3982] exited with preempt_count 1
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#5] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 3988 Comm: systemd-udevd Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff88804814f880 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: 0000000000000002
RDX: ffff888017b1b700 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff88804814faf0 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 1ffff1100d9c6f7b R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00007f9fcdc8c8c0(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000000d4f0000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
_raw_spin_lock_irqsave+0x53/0x60
remove_entity_load_avg+0x76/0x250
task_dead_fair+0x9b/0x1c0
finish_task_switch.isra.0+0x55a/0x840
__schedule+0xe86/0x3590
schedule+0xdb/0x390
exit_to_user_mode_loop+0x69/0x110
do_syscall_64+0x2f7/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f9fce225767
Code: 25 00 00 41 00 3d 00 00 41 00 74 47 64 8b 04 25 18 00 00 00 85 c0 75 6b 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 95 00 00 00 48 8b 4c 24 28 64 48 2b 0c 25
RSP: 002b:00007ffd55231650 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: 0000000000000011 RBX: 000055598a7d1a00 RCX: 00007f9fce225767
RDX: 0000000000080000 RSI: 000055598a7d2a40 RDI: 00000000ffffff9c
RBP: 000055598a7d2a40 R08: 000055598a7d2a40 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
R13: 0000000000000000 R14: 0000000000000000 R15: 00007f9fcdc8c6c0
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00007f9fcdc8c8c0(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000000d4f0000 CR4: 0000000000350ef0
note: systemd-udevd[3988] exited with irqs disabled
note: systemd-udevd[3988] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#6] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 3979 Comm: systemd-udevd Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888019bef5c0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: 0000000000000002
RDX: ffff888015e7b700 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888019bef830 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 1ffff1100d9c6f7b R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00007f9fcdc8c8c0(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000001fc87000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
pgd_free+0x4de/0x650
__mmdrop+0xd5/0x4a0
finish_task_switch.isra.0+0x478/0x840
__schedule+0xe86/0x3590
schedule+0xdb/0x390
schedule_hrtimeout_range_clock+0x2d0/0x310
do_epoll_wait+0xc8d/0xee0
__x64_sys_epoll_wait+0x15b/0x280
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f9fce14b0d6
Code: 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 e8 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 90 48 83 ec 28 89 54 24 18 48 89 74 24
RSP: 002b:00007ffd55236258 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
RAX: ffffffffffffffda RBX: 000055598a8105a0 RCX: 00007f9fce14b0d6
RDX: 0000000000000002 RSI: 000055598a7ec210 RDI: 0000000000000003
RBP: ffffffffffffffff R08: 0000000000000002 R09: 0000000000000000
R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001
R13: 0000000000000002 R14: 00005559686da2e6 R15: 0000000000000000
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00007f9fcdc8c8c0(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000001fc87000 CR4: 0000000000350ef0
note: systemd-udevd[3979] exited with irqs disabled
note: systemd-udevd[3979] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#7] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: 0x0 (rcu_gp)
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff8880095ef9c0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: 0000000000000002
RDX: ffff8880095d9b80 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff8880095efc30 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: ffff888015e7bbb8 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000001fc87000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
_raw_spin_lock_irq+0x42/0x50
worker_thread+0x163/0xe90
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000001fc87000 CR4: 0000000000350ef0
note: kworker/0:1[10] exited with irqs disabled
note: kworker/0:1[10] exited with preempt_count 1
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#8] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 273 Comm: syz-executor.7 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017ee7600 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: 0000000000000002
RDX: ffff888016ded280 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017ee7870 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 1ffff1100d9c6f7b R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 000055557d705400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000002f8e5000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
_raw_spin_lock_irqsave+0x53/0x60
remove_entity_load_avg+0x76/0x250
task_dead_fair+0x9b/0x1c0
finish_task_switch.isra.0+0x55a/0x840
__schedule+0xe86/0x3590
schedule+0xdb/0x390
do_wait+0x32a/0x560
kernel_wait4+0x14e/0x260
__do_sys_wait4+0x141/0x150
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7ffa6c4a5f76
Code: 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 49 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 3d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 90 48 83 ec 28 89 54 24 14 48 89 74 24
RSP: 002b:00007ffe3ad9f158 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 0000000000000119 RCX: 00007ffa6c4a5f76
RDX: 0000000040000000 RSI: 00007ffe3ad9f16c RDI: 00000000ffffffff
RBP: 00007ffe3ad9f16c R08: 0000000000000000 R09: 000055557d705400
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffa6c5bbbf0
R13: 00007ffe3ad9f260 R14: 0000000000000000 R15: 00000000000000f8
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 000055557d705400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000002f8e5000 CR4: 0000000000350ef0
note: syz-executor.7[273] exited with irqs disabled
note: syz-executor.7[273] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#9] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 281 Comm: syz-executor.7 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888016d67580 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: 0000000000000002
RDX: ffff888015f0b700 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888016d677f0 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 1ffff1100d9c6f7b R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 000055557d705400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 0000000044174000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
pgd_free+0x4de/0x650
__mmdrop+0xd5/0x4a0
finish_task_switch.isra.0+0x478/0x840
__schedule+0xe86/0x3590
schedule+0xdb/0x390
anon_pipe_read+0x82b/0xd10
vfs_read+0xa36/0xc70
ksys_read+0x1ef/0x240
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7ffa6c45a69c
Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
RSP: 002b:00007ffe3ad9ef30 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00007ffe3ad9efe0 RCX: 00007ffa6c45a69c
RDX: 0000000000000040 RSI: 00007ffa6c5b7020 RDI: 00000000000000f9
RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe3ad9edf0
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000032
R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffe3ad9f020
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 000055557d705400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 0000000044174000 CR4: 0000000000350ef0
note: syz-executor.7[281] exited with irqs disabled
note: syz-executor.7[281] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#10] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 272 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888016b07640 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: 0000000000000002
RDX: ffff888016deb700 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888016b078b0 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: ffff888015f0bbb8 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00005555937cc400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000000d28f000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
pgd_free+0x4de/0x650
__mmdrop+0xd5/0x4a0
finish_task_switch.isra.0+0x478/0x840
__schedule+0xe86/0x3590
schedule+0xdb/0x390
do_wait+0x32a/0x560
kernel_wait4+0x14e/0x260
__do_sys_wait4+0x141/0x150
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fe2d0afbf76
Code: 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 49 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 3d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 90 48 83 ec 28 89 54 24 14 48 89 74 24
RSP: 002b:00007ffff8bac3c8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 0000000000000117 RCX: 00007fe2d0afbf76
RDX: 0000000040000000 RSI: 00007ffff8bac3dc RDI: 00000000ffffffff
RBP: 00007ffff8bac3dc R08: 0000000000000000 R09: 00005555937cc400
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2d0c11bf0
R13: 00007ffff8bac4d0 R14: 0000000000000000 R15: 00000000000000f8
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00005555937cc400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000000d28f000 CR4: 0000000000350ef0
note: syz-executor.5[272] exited with irqs disabled
note: syz-executor.5[272] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#11] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 17 Comm: rcu_exp_gp_kthr Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff88800963f780 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: 0000000000000002
RDX: ffff888009630000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff88800963f9f0 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 1ffff1100d9c6f7b R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 0000000005a88000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
_raw_spin_lock_irqsave+0x53/0x60
remove_entity_load_avg+0x76/0x250
task_dead_fair+0x9b/0x1c0
finish_task_switch.isra.0+0x55a/0x840
__schedule+0xe86/0x3590
schedule+0xdb/0x390
kthread_worker_fn+0x4aa/0xad0
kthread+0x3c8/0x740
ret_from_fork+0x34b/0x430
ret_from_fork_asm+0x1a/0x30
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 0000000005a88000 CR4: 0000000000350ef0
note: rcu_exp_gp_kthr[17] exited with irqs disabled
note: rcu_exp_gp_kthr[17] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#12] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 279 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888013d67580 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: 0000000000000002
RDX: ffff888018e85280 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888013d677f0 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 1ffff1100d9c6f7b R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00005555937cc400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000003ebbf000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
pgd_free+0x4de/0x650
__mmdrop+0xd5/0x4a0
finish_task_switch.isra.0+0x478/0x840
__schedule+0xe86/0x3590
schedule+0xdb/0x390
anon_pipe_read+0x82b/0xd10
vfs_read+0xa36/0xc70
ksys_read+0x1ef/0x240
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fe2d0ab069c
Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
RSP: 002b:00007ffff8bac1a0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00007ffff8bac250 RCX: 00007fe2d0ab069c
RDX: 0000000000000040 RSI: 00007fe2d0c0d020 RDI: 00000000000000f9
RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffff8bac060
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000032
R13: 0000000000000000 R14: 000000000000000a R15: 00007ffff8bac290
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 00005555937cc400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000003ebbf000 CR4: 0000000000350ef0
note: syz-executor.5[279] exited with irqs disabled
note: syz-executor.5[279] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#13] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 275 Comm: syz-executor.0 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017ed7640 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: 0000000000000002
RDX: ffff88801658d280 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017ed78b0 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 1ffff1100d9c6f7b R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 000055556267c400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 00000000364b9000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
pgd_free+0x4de/0x650
__mmdrop+0xd5/0x4a0
finish_task_switch.isra.0+0x478/0x840
__schedule+0xe86/0x3590
schedule+0xdb/0x390
do_wait+0x32a/0x560
kernel_wait4+0x14e/0x260
__do_sys_wait4+0x141/0x150
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f3c310fef76
Code: 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 49 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 3d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 90 48 83 ec 28 89 54 24 14 48 89 74 24
RSP: 002b:00007ffe64c3dae8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 000000000000011a RCX: 00007f3c310fef76
RDX: 0000000040000000 RSI: 00007ffe64c3dafc RDI: 00000000ffffffff
RBP: 00007ffe64c3dafc R08: 0000000000000000 R09: 000055556267c400
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3c31214bf0
R13: 00007ffe64c3dbf0 R14: 0000000000000000 R15: 00000000000000f8
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 000055556267c400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 00000000364b9000 CR4: 0000000000350ef0
note: syz-executor.0[275] exited with irqs disabled
note: syz-executor.0[275] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#14] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 282 Comm: syz-executor.0 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888016c87640 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: 0000000000000002
RDX: ffff888015f08000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888016c878b0 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 1ffff1100d9c6f7b R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 000055556267c400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 0000000045315000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
pgd_free+0x4de/0x650
__mmdrop+0xd5/0x4a0
finish_task_switch.isra.0+0x478/0x840
__schedule+0xe86/0x3590
schedule+0xdb/0x390
do_nanosleep+0x15e/0x560
hrtimer_nanosleep+0x13a/0x340
common_nsleep+0xaa/0xd0
__x64_sys_clock_nanosleep+0x331/0x470
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f3c311258e1
Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 aa e7 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 e3 e7 ff ff 48 8b 04 24 eb 97 66 2e 0f 1f
RSP: 002b:00007ffe64c3d880 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f3c311258e1
RDX: 00007ffe64c3d8c0 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007ffe64c3d94c R08: 0000000000000000 R09: 00007f3c311f0000
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
R13: 00000000000231e0 R14: 0000000000000009 R15: 00007ffe64c3d9b0
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 000055556267c400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 0000000045315000 CR4: 0000000000350ef0
note: syz-executor.0[282] exited with irqs disabled
note: syz-executor.0[282] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#15] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197]
CPU: 0 UID: 0 PID: 3975 Comm: syz-executor.0 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888018f87640 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: 0000000000000002
RDX: ffff888013d23700 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888018f878b0 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 1ffff1100d9c6f7b R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 000055556267c400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000000d89f000 CR4: 0000000000350ef0
Call Trace:
perf_trace_run_bpf_submit+0xef/0x180
perf_trace_preemptirq_template+0x259/0x430
trace_irq_disable.constprop.0+0xa6/0x100
pgd_free+0x4de/0x650
__mmdrop+0xd5/0x4a0
finish_task_switch.isra.0+0x478/0x840
__schedule+0xe86/0x3590
schedule+0xdb/0x390
do_nanosleep+0x15e/0x560
hrtimer_nanosleep+0x13a/0x340
common_nsleep+0xaa/0xd0
__x64_sys_clock_nanosleep+0x331/0x470
do_syscall_64+0xbf/0x360
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f3c311258e1
Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 aa e7 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 e3 e7 ff ff 48 8b 04 24 eb 97 66 2e 0f 1f
RSP: 002b:00007ffe64c3d6b0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
RAX: ffffffffffffffda RBX: 00000000000234a5 RCX: 00007f3c311258e1
RDX: 00007ffe64c3d6f0 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f3c311f0000
R10: 0000000000000000 R11: 0000000000000293 R12: 00007f3c31213f60
R13: 00007f3c31214b60 R14: 00007f3c31213f60 R15: 0000000000023164
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 000055556267c400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 000000000d89f000 CR4: 0000000000350ef0
note: syz-executor.0[3975] exited with irqs disabled
note: syz-executor.0[3975] exited with preempt_count 2
Oops: general protection fault, probably for non-canonical address 0xfa250ab8e6f05a23: 0000 [#16] SMP KASAN NOPTI
KASAN: maybe wild-memory-access in range [0xd12875c73782d118-0xd12875c73782d11f]
CPU: 0 UID: 0 PID: 3975 Comm: syz-executor.0 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary)
Tainted: [D]=DIE, [W]=WARN
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:timerqueue_add+0xf7/0x330
Code: 48 c1 ea 03 42 80 3c 22 00 0f 85 ca 01 00 00 49 8b 17 48 85 d2 74 40 48 89 d3 e8 f4 21 bc fc 48 8d 7b 18 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 b1 01 00 00 4c 8b 7b 18 4c 89 ef 4c 89 fe e8
RSP: 0018:ffff888018f876f8 EFLAGS: 00010012
RAX: 1a250eb8e6f05a23 RBX: d12875c73782d100 RCX: ffffffff84b7c5b1
RDX: ffff888013d23700 RSI: ffffffff84b7c58c RDI: d12875c73782d118
RBP: ffff88806ce37888 R08: 0000000000000000 R09: fffffbfff0c8758a
R10: 0000000000000001 R11: 0000000000000000 R12: dffffc0000000000
R13: 00000022091db465 R14: 0000000000000000 R15: ffff888018f87d90
FS: 0000000000000000(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 0000000005a88000 CR4: 0000000000350ef0
Call Trace:
hrtimer_start_range_ns+0x89e/0xdb0
start_dl_timer+0x336/0x4f0
update_curr_dl_se+0x76c/0x940
update_curr+0x39e/0x500
dequeue_entities+0x4b1/0x2130
dequeue_task_fair+0x17d/0x370
__schedule+0x649/0x3590
schedule+0xdb/0x390
exp_funnel_lock+0x450/0x5c0
synchronize_rcu_expedited+0x27e/0x420
namespace_unlock+0x4b6/0x810
put_mnt_ns+0xf5/0x120
free_nsproxy+0x3a/0x400
switch_task_namespaces+0xe2/0x100
do_exit+0x841/0x2970
make_task_dead+0x174/0x3b0
rewind_stack_and_make_dead+0x16/0x20
RIP: 0033:0x7f3c311258e1
Code: Unable to access opcode bytes at 0x7f3c311258b7.
RSP: 002b:00007ffe64c3d6b0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
RAX: ffffffffffffffda RBX: 00000000000234a5 RCX: 00007f3c311258e1
RDX: 00007ffe64c3d6f0 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f3c311f0000
R10: 0000000000000000 R11: 0000000000000293 R12: 00007f3c31213f60
R13: 00007f3c31214b60 R14: 00007f3c31213f60 R15: 0000000000023164
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_tp_event+0x175/0xe70
Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01
RSP: 0018:ffff888017996ec0 EFLAGS: 00010012
RAX: 0000000000000032 RBX: ffffffffffffffa3 RCX: ffffc900040aa000
RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000193
RBP: ffff888017997130 R08: ffff88806ce31340 R09: ffffe8ffffc16c78
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce299c70 CR3: 0000000005a88000 CR4: 0000000000350ef0
note: syz-executor.0[3975] exited with irqs disabled
note: syz-executor.0[3975] exited with preempt_count 3
Fixing recursive fault but reboot is needed!
BUG: scheduling while atomic: syz-executor.0/3975/0x00000000
INFO: lockdep is turned off.
Modules linked in:
----------------
Code disassembly (best guess), 1 bytes skipped:
0: df 48 89 fisttps -0x77(%rax)
3: 85 a8 fd ff ff 48 test %ebp,0x48fffffd(%rax)
9: c1 e8 03 shr $0x3,%eax
c: 4c 01 e0 add %r12,%rax
f: 48 89 85 c8 fd ff ff mov %rax,-0x238(%rbp)
16: e8 c9 51 ea ff callq 0xffea51e4
1b: 48 8d bb f0 01 00 00 lea 0x1f0(%rbx),%rdi
22: 48 89 f8 mov %rdi,%rax
25: 48 c1 e8 03 shr $0x3,%rax
* 29: 42 0f b6 04 20 movzbl (%rax,%r12,1),%eax <-- trapping instruction
2e: 84 c0 test %al,%al
30: 74 08 je 0x3a
32: 3c 03 cmp $0x3,%al
34: 0f 8e c5 0b 00 00 jle 0xbff
3a: 44 rex.R
3b: 8b .byte 0x8b
3c: ab stos %eax,%es:(%rdi)
3d: f0 lock
3e: 01 .byte 0x1