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INFO: rcu detected stall in sys_sendto (7)

Status: upstream: reported C repro on 2024/05/21 18:44
Subsystems: net mm
[Documentation on labels]
Reported-by: syzbot+041bf9d823ca07fe3563@syzkaller.appspotmail.com
First crash: 215d, last: 6h11m
Cause bisection: failed (error log, bisect log)
  
▶ ▼ Discussions (1)
Title Replies (including bot) Last reply
[syzbot] [wireless?] INFO: rcu detected stall in sys_sendto (7) 0 (1) 2024/05/21 18:44
▶ ▼ Similar bugs (10)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: rcu detected stall in sys_sendto (2) kernel 93 1778d 1779d 0/28 closed as dup on 2020/01/08 06:15
upstream INFO: rcu detected stall in sys_sendto (6) net 1 363d 363d 0/28 closed as invalid on 2024/02/01 10:31
linux-6.1 INFO: rcu detected stall in sys_sendto origin:upstream C error 1 75d 299d 0/3 upstream: reported C repro on 2024/01/26 15:19
linux-5.15 INFO: rcu detected stall in sys_sendto 1 98d 98d 0/3 upstream: reported on 2024/08/14 09:09
upstream INFO: rcu detected stall in sys_sendto kernel 357 1813d 1815d 0/28 closed as invalid on 2019/12/04 14:14
upstream INFO: rcu detected stall in sys_sendto (5) perf 7 1025d 1146d 0/28 closed as invalid on 2022/02/08 10:00
upstream INFO: rcu detected stall in sys_sendto (4) perf 1 1603d 1603d 0/28 auto-closed as invalid on 2020/09/29 07:17
upstream INFO: rcu detected stall in sys_sendto (3) kernel 1 1681d 1681d 0/28 closed as invalid on 2020/05/21 18:32
android-5-10 BUG: soft lockup in sys_sendto 2 462d 499d 0/2 auto-obsoleted due to no activity on 2023/11/14 13:19
android-5-15 BUG: soft lockup in sys_sendto 1 155d 155d 0/2 auto-obsoleted due to no activity on 2024/09/16 21:53
▶ ▼ Last patch testing requests (1)
Created Duration User Patch Repo Result
2024/09/13 09:11 23m retest repro linux-next report log

Sample crash report:
rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-...D
 } 2661 jiffies s: 2041 root: 0x1/.
rcu: blocking rcu_node structures (internal RCU debug):

Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 2534 Comm: klogd Not tainted 6.11.0-rc7-syzkaller-00152-g68d4209158f4 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:io_serial_out+0x8f/0xb0 drivers/tty/serial/8250/8250_port.c:413
Code: 48 8d 7d 40 44 89 e1 48 b8 00 00 00 00 00 fc ff df 48 89 fa d3 e3 48 c1 ea 03 80 3c 02 00 75 1c 66 03 5d 40 44 89 e8 89 da ee <5b> 5d 41 5c 41 5d c3 cc cc cc cc e8 61 ed 0e ff eb a0 e8 ea ed 0e
RSP: 0018:ffffc90000006fe0 EFLAGS: 00000002
RAX: 000000000000005b RBX: 00000000000003f8 RCX: 0000000000000000
RDX: 00000000000003f8 RSI: ffffffff829bdec5 RDI: ffffffff935cfbc0
RBP: ffffffff935cfb80 R08: 0000000000000001 R09: 000000000000001f
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 000000000000005b R14: ffffffff829bde60 R15: 0000000000000000
FS:  00007f5f9471c380(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000200012b8 CR3: 000000011592c000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 serial_out drivers/tty/serial/8250/8250.h:142 [inline]
 serial8250_console_fifo_write drivers/tty/serial/8250/8250_port.c:3322 [inline]
 serial8250_console_write+0xce7/0x1090 drivers/tty/serial/8250/8250_port.c:3393
 console_emit_next_record kernel/printk/printk.c:2983 [inline]
 console_flush_all+0x53c/0xd70 kernel/printk/printk.c:3049
 console_unlock+0xae/0x290 kernel/printk/printk.c:3118
 vprintk_emit+0x409/0x600 kernel/printk/printk.c:2348
 vprintk+0x7f/0xa0 kernel/printk/printk_safe.c:45
 _printk+0xc8/0x100 kernel/printk/printk.c:2373
 printk_stack_address arch/x86/kernel/dumpstack.c:72 [inline]
 show_trace_log_lvl+0x211/0x500 arch/x86/kernel/dumpstack.c:285
 sched_show_task kernel/sched/core.c:7432 [inline]
 sched_show_task+0x42e/0x650 kernel/sched/core.c:7406
 show_state_filter+0xee/0x320 kernel/sched/core.c:7477
 k_spec drivers/tty/vt/keyboard.c:667 [inline]
 k_spec+0xed/0x150 drivers/tty/vt/keyboard.c:656
 kbd_keycode drivers/tty/vt/keyboard.c:1522 [inline]
 kbd_event+0xcbd/0x17a0 drivers/tty/vt/keyboard.c:1541
 input_handler_events_default+0x116/0x1b0 drivers/input/input.c:2552
 input_pass_values+0x777/0x8e0 drivers/input/input.c:126
 input_event_dispose drivers/input/input.c:352 [inline]
 input_handle_event+0xb30/0x14d0 drivers/input/input.c:369
 input_event drivers/input/input.c:398 [inline]
 input_event+0x83/0xa0 drivers/input/input.c:390
 hidinput_hid_event+0xa12/0x2410 drivers/hid/hid-input.c:1746
 hid_process_event+0x4b7/0x5e0 drivers/hid/hid-core.c:1540
 hid_input_array_field+0x330/0x710 drivers/hid/hid-core.c:1644
 hid_process_report drivers/hid/hid-core.c:1694 [inline]
 hid_report_raw_event+0xa02/0x11c0 drivers/hid/hid-core.c:2015
 __hid_input_report.constprop.0+0x341/0x440 drivers/hid/hid-core.c:2085
 hid_irq_in+0x35e/0x870 drivers/hid/usbhid/hid-core.c:285
 __usb_hcd_giveback_urb+0x389/0x6e0 drivers/usb/core/hcd.c:1650
 usb_hcd_giveback_urb+0x396/0x450 drivers/usb/core/hcd.c:1734
 dummy_timer+0x17c3/0x38d0 drivers/usb/gadget/udc/dummy_hcd.c:1988
 __run_hrtimer kernel/time/hrtimer.c:1689 [inline]
 __hrtimer_run_queues+0x20c/0xcc0 kernel/time/hrtimer.c:1753
 hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1770
 handle_softirqs+0x209/0x8e0 kernel/softirq.c:554
 __do_softirq kernel/softirq.c:588 [inline]
 invoke_softirq kernel/softirq.c:428 [inline]
 __irq_exit_rcu kernel/softirq.c:637 [inline]
 irq_exit_rcu+0xac/0x110 kernel/softirq.c:649
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
 sysvec_apic_timer_interrupt+0x90/0xb0 arch/x86/kernel/apic/apic.c:1043
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:stack_access_ok+0xf4/0x270 arch/x86/kernel/unwind_orc.c:389
Code: 00 0f 85 63 01 00 00 48 8b 73 28 48 89 da 48 89 ef e8 c0 0c f5 ff 31 ff 41 89 c6 89 c6 e8 44 39 3f 00 45 85 f6 74 1e 45 31 f6 <e8> f7 36 3f 00 44 89 f0 48 83 c4 10 5b 5d 41 5c 41 5d 41 5e 41 5f
RSP: 0018:ffffc90001537450 EFLAGS: 00000212
RAX: ffffc90001537b98 RBX: ffffc90001537518 RCX: ffffffff81155c36
RDX: ffff888115a69d40 RSI: ffffffff81155d95 RDI: 0000000000000005
RBP: ffffc90001537b90 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000000 R12: ffffc90001537520
R13: ffffc90001537528 R14: 0000000000000001 R15: ffffc90001538000
 deref_stack_reg arch/x86/kernel/unwind_orc.c:403 [inline]
 unwind_next_frame+0x1b94/0x23a0 arch/x86/kernel/unwind_orc.c:648
 arch_stack_walk+0x100/0x170 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0x95/0xd0 kernel/stacktrace.c:122
 kasan_save_stack+0x33/0x60 mm/kasan/common.c:47
 kasan_save_track+0x14/0x30 mm/kasan/common.c:68
 poison_kmalloc_redzone mm/kasan/common.c:370 [inline]
 __kasan_kmalloc+0x8f/0xa0 mm/kasan/common.c:387
 kasan_kmalloc include/linux/kasan.h:211 [inline]
 __do_kmalloc_node mm/slub.c:4162 [inline]
 __kmalloc_node_track_caller_noprof+0x1ff/0x3e0 mm/slub.c:4181
 kmalloc_reserve+0xef/0x2c0 net/core/skbuff.c:605
 __alloc_skb+0x164/0x380 net/core/skbuff.c:674
 alloc_skb include/linux/skbuff.h:1320 [inline]
 alloc_skb_with_frags+0xe4/0x710 net/core/skbuff.c:6526
 sock_alloc_send_pskb+0x7f1/0x980 net/core/sock.c:2815
 unix_dgram_sendmsg+0x467/0x1920 net/unix/af_unix.c:2030
 sock_sendmsg_nosec net/socket.c:730 [inline]
 __sock_sendmsg net/socket.c:745 [inline]
 __sys_sendto+0x47f/0x4e0 net/socket.c:2204
 __do_sys_sendto net/socket.c:2216 [inline]
 __se_sys_sendto net/socket.c:2212 [inline]
 __x64_sys_sendto+0xe0/0x1c0 net/socket.c:2212
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5f9487e9b5
Code: 8b 44 24 08 48 83 c4 28 48 98 c3 48 98 c3 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 26 45 31 c9 45 31 c0 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 7a 48 8b 15 44 c4 0c 00 f7 d8 64 89 02 48 83
RSP: 002b:00007ffc5a680e98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5f9487e9b5
RDX: 0000000000000049 RSI: 000055ec2c128380 RDI: 0000000000000003
RBP: 000055ec2c1212c0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000013
R13: 00007f5f94a0c212 R14: 00007ffc5a680f98 R15: 0000000000000000
 </TASK>
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:kworker/u8:7    state:I stack:26992 pid:1153  tgid:1153  ppid:2      flags:0x00004000
Workqueue:  0x0 (events_unbound)
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 worker_thread+0x2de/0xed0 kernel/workqueue.c:3404
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:kworker/u8:8    state:I stack:27376 pid:1176  tgid:1176  ppid:2      flags:0x00004000
Workqueue:  0x0 (events_unbound)
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 worker_thread+0x2de/0xed0 kernel/workqueue.c:3404
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:kworker/R-mld   state:I stack:30464 pid:1252  tgid:1252  ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 rescuer_thread+0x956/0xe30 kernel/workqueue.c:3539
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:kworker/R-ipv6_ state:I stack:30464 pid:1253  tgid:1253  ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 rescuer_thread+0x956/0xe30 kernel/workqueue.c:3539
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:jbd2/sda1-8     state:S stack:26416 pid:2508  tgid:2508  ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 kjournald2+0x5c7/0x760 fs/jbd2/journal.c:230
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:kworker/R-ext4- state:I stack:30464 pid:2509  tgid:2509  ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 rescuer_thread+0x956/0xe30 kernel/workqueue.c:3539
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:syslogd         state:S stack:24344 pid:2527  tgid:2527  ppid:1      flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_timeout+0x258/0x2a0 kernel/time/timer.c:2557
 __skb_wait_for_more_packets+0x36c/0x5e0 net/core/datagram.c:121
 __unix_dgram_recvmsg+0x243/0xdd0 net/unix/af_unix.c:2455
 unix_dgram_recvmsg+0xd0/0x110 net/unix/af_unix.c:2544
 sock_recvmsg_nosec net/socket.c:1046 [inline]
 sock_recvmsg+0x1f6/0x250 net/socket.c:1068
 sock_read_iter+0x2c7/0x3c0 net/socket.c:1138
 new_sync_read fs/read_write.c:395 [inline]
 vfs_read+0xa39/0xbd0 fs/read_write.c:476
 ksys_read+0x1f8/0x260 fs/read_write.c:619
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f007ddc3b6a
RSP: 002b:00007ffdb39c67e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f007ddc3b6a
RDX: 00000000000000ff RSI: 0000558f3804f300 RDI: 0000000000000000
RBP: 0000558f3804f2c0 R08: 0000000000000001 R09: 0000000000000000
R10: 00007f007df623a3 R11: 0000000000000246 R12: 0000558f3804f34f
R13: 0000558f3804f300 R14: 0000000000000000 R15: 00007f007dfa6a80
 </TASK>
task:acpid           state:S stack:25696 pid:2530  tgid:2530  ppid:1      flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x3c7/0x430 kernel/time/hrtimer.c:2275
 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:244
 do_select+0x12f2/0x17b0 fs/select.c:607
 core_sys_select+0x459/0xb80 fs/select.c:681
 do_pselect.constprop.0+0x1a0/0x1f0 fs/select.c:763
 __do_sys_pselect6 fs/select.c:804 [inline]
 __se_sys_pselect6 fs/select.c:795 [inline]
 __x64_sys_pselect6+0x183/0x240 fs/select.c:795
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5e8232e591
RSP: 002b:00007ffe86761f80 EFLAGS: 00000246 ORIG_RAX: 000000000000010e
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5e8232e591
RDX: 0000000000000000 RSI: 00007ffe86762078 RDI: 000000000000000c
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000564153e23178 R14: 0000000000000000 R15: 000000000000000b
 </TASK>
task:klogd           state:R  running task     stack:25776 pid:2534  tgid:2534  ppid:1      flags:0x00000008
Call Trace:
 <IRQ>
 sched_show_task kernel/sched/core.c:7432 [inline]
 sched_show_task+0x42e/0x650 kernel/sched/core.c:7406
 show_state_filter+0xee/0x320 kernel/sched/core.c:7477
 k_spec drivers/tty/vt/keyboard.c:667 [inline]
 k_spec+0xed/0x150 drivers/tty/vt/keyboard.c:656
 kbd_keycode drivers/tty/vt/keyboard.c:1522 [inline]
 kbd_event+0xcbd/0x17a0 drivers/tty/vt/keyboard.c:1541
 input_handler_events_default+0x116/0x1b0 drivers/input/input.c:2552
 input_pass_values+0x777/0x8e0 drivers/input/input.c:126
 input_event_dispose drivers/input/input.c:352 [inline]
 input_handle_event+0xb30/0x14d0 drivers/input/input.c:369
 input_event drivers/input/input.c:398 [inline]
 input_event+0x83/0xa0 drivers/input/input.c:390
 hidinput_hid_event+0xa12/0x2410 drivers/hid/hid-input.c:1746
 hid_process_event+0x4b7/0x5e0 drivers/hid/hid-core.c:1540
 hid_input_array_field+0x330/0x710 drivers/hid/hid-core.c:1644
 hid_process_report drivers/hid/hid-core.c:1694 [inline]
 hid_report_raw_event+0xa02/0x11c0 drivers/hid/hid-core.c:2015
 __hid_input_report.constprop.0+0x341/0x440 drivers/hid/hid-core.c:2085
 hid_irq_in+0x35e/0x870 drivers/hid/usbhid/hid-core.c:285
 __usb_hcd_giveback_urb+0x389/0x6e0 drivers/usb/core/hcd.c:1650
 usb_hcd_giveback_urb+0x396/0x450 drivers/usb/core/hcd.c:1734
 dummy_timer+0x17c3/0x38d0 drivers/usb/gadget/udc/dummy_hcd.c:1988
 __run_hrtimer kernel/time/hrtimer.c:1689 [inline]
 __hrtimer_run_queues+0x20c/0xcc0 kernel/time/hrtimer.c:1753
 hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1770
 handle_softirqs+0x209/0x8e0 kernel/softirq.c:554
 __do_softirq kernel/softirq.c:588 [inline]
 invoke_softirq kernel/softirq.c:428 [inline]
 __irq_exit_rcu kernel/softirq.c:637 [inline]
 irq_exit_rcu+0xac/0x110 kernel/softirq.c:649
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
 sysvec_apic_timer_interrupt+0x90/0xb0 arch/x86/kernel/apic/apic.c:1043
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:stack_access_ok+0xf4/0x270 arch/x86/kernel/unwind_orc.c:389
Code: 00 0f 85 63 01 00 00 48 8b 73 28 48 89 da 48 89 ef e8 c0 0c f5 ff 31 ff 41 89 c6 89 c6 e8 44 39 3f 00 45 85 f6 74 1e 45 31 f6 <e8> f7 36 3f 00 44 89 f0 48 83 c4 10 5b 5d 41 5c 41 5d 41 5e 41 5f
RSP: 0018:ffffc90001537450 EFLAGS: 00000212
RAX: ffffc90001537b98 RBX: ffffc90001537518 RCX: ffffffff81155c36
RDX: ffff888115a69d40 RSI: ffffffff81155d95 RDI: 0000000000000005
RBP: ffffc90001537b90 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000000 R12: ffffc90001537520
R13: ffffc90001537528 R14: 0000000000000001 R15: ffffc90001538000
 deref_stack_reg arch/x86/kernel/unwind_orc.c:403 [inline]
 unwind_next_frame+0x1b94/0x23a0 arch/x86/kernel/unwind_orc.c:648
 arch_stack_walk+0x100/0x170 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0x95/0xd0 kernel/stacktrace.c:122
 kasan_save_stack+0x33/0x60 mm/kasan/common.c:47
 kasan_save_track+0x14/0x30 mm/kasan/common.c:68
 poison_kmalloc_redzone mm/kasan/common.c:370 [inline]
 __kasan_kmalloc+0x8f/0xa0 mm/kasan/common.c:387
 kasan_kmalloc include/linux/kasan.h:211 [inline]
 __do_kmalloc_node mm/slub.c:4162 [inline]
 __kmalloc_node_track_caller_noprof+0x1ff/0x3e0 mm/slub.c:4181
 kmalloc_reserve+0xef/0x2c0 net/core/skbuff.c:605
 __alloc_skb+0x164/0x380 net/core/skbuff.c:674
 alloc_skb include/linux/skbuff.h:1320 [inline]
 alloc_skb_with_frags+0xe4/0x710 net/core/skbuff.c:6526
 sock_alloc_send_pskb+0x7f1/0x980 net/core/sock.c:2815
 unix_dgram_sendmsg+0x467/0x1920 net/unix/af_unix.c:2030
 sock_sendmsg_nosec net/socket.c:730 [inline]
 __sock_sendmsg net/socket.c:745 [inline]
 __sys_sendto+0x47f/0x4e0 net/socket.c:2204
 __do_sys_sendto net/socket.c:2216 [inline]
 __se_sys_sendto net/socket.c:2212 [inline]
 __x64_sys_sendto+0xe0/0x1c0 net/socket.c:2212
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5f9487e9b5
Code: 8b 44 24 08 48 83 c4 28 48 98 c3 48 98 c3 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 26 45 31 c9 45 31 c0 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 7a 48 8b 15 44 c4 0c 00 f7 d8 64 89 02 48 83
RSP: 002b:00007ffc5a680e98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5f9487e9b5
RDX: 0000000000000049 RSI: 000055ec2c128380 RDI: 0000000000000003
RBP: 000055ec2c1212c0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000013
R13: 00007f5f94a0c212 R14: 00007ffc5a680f98 R15: 0000000000000000
 </TASK>
task:udevd           state:S stack:25968 pid:2546  tgid:2546  ppid:1      flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x20f/0x430 kernel/time/hrtimer.c:2291
 ep_poll fs/eventpoll.c:2062 [inline]
 do_epoll_wait+0x13d4/0x1ae0 fs/eventpoll.c:2464
 __do_sys_epoll_wait fs/eventpoll.c:2476 [inline]
 __se_sys_epoll_wait fs/eventpoll.c:2471 [inline]
 __x64_sys_epoll_wait+0x194/0x290 fs/eventpoll.c:2471
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5fbb8a8457
RSP: 002b:00007ffe196d8278 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
RAX: ffffffffffffffda RBX: 00007ffe196d8378 RCX: 00007f5fbb8a8457
RDX: 0000000000000008 RSI: 00007ffe196d8378 RDI: 000000000000000b
RBP: 0000555b4d6c2790 R08: 00000000ffffffff R09: 0000000000000000
R10: 0000000000000bb8 R11: 0000000000000246 R12: 0000000000000bb8
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
task:dbus-daemon     state:S stack:27008 pid:2568  tgid:2568  ppid:1      flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x3c7/0x430 kernel/time/hrtimer.c:2275
 ep_poll fs/eventpoll.c:2062 [inline]
 do_epoll_wait+0x13d4/0x1ae0 fs/eventpoll.c:2464
 __do_sys_epoll_wait fs/eventpoll.c:2476 [inline]
 __se_sys_epoll_wait fs/eventpoll.c:2471 [inline]
 __x64_sys_epoll_wait+0x194/0x290 fs/eventpoll.c:2471
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd681cbf457
RSP: 002b:00007ffd178eef08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
RAX: ffffffffffffffda RBX: 00007ffd178eef18 RCX: 00007fd681cbf457
RDX: 0000000000000040 RSI: 00007ffd178eef18 RDI: 0000000000000003
RBP: 00007ffd178ef2a8 R08: 0000000000000e66 R09: 00007fd681e34080
R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007ffd178ef2a8 R15: 00007ffd178ef5b8
 </TASK>
task:dhcpcd          state:S stack:25728 pid:2583  tgid:2583  ppid:1      flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x20f/0x430 kernel/time/hrtimer.c:2291
 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:244
 do_poll fs/select.c:965 [inline]
 do_sys_poll+0xae2/0xde0 fs/select.c:1016
 __do_sys_ppoll fs/select.c:1122 [inline]
 __se_sys_ppoll fs/select.c:1102 [inline]
 __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1102
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f48dc1e6ad5
RSP: 002b:00007ffff79e30e0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
RAX: ffffffffffffffda RBX: 000055c2ac641ee0 RCX: 00007f48dc1e6ad5
RDX: 00007ffff79e3100 RSI: 0000000000000004 RDI: 000055c2ac64be70
RBP: 00007ffff79e3430 R08: 0000000000000008 R09: 00007f48dc2cf080
R10: 00007ffff79e3430 R11: 0000000000000246 R12: 00007ffff79e3128
R13: 000055c2a2ec6610 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
task:dhcpcd          state:S stack:25216 pid:2584  tgid:2584  ppid:2583   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x3c7/0x430 kernel/time/hrtimer.c:2275
 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:244
 do_poll fs/select.c:965 [inline]
 do_sys_poll+0xae2/0xde0 fs/select.c:1016
 __do_sys_ppoll fs/select.c:1122 [inline]
 __se_sys_ppoll fs/select.c:1102 [inline]
 __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1102
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f48dc1e6ad5
RSP: 002b:00007ffff79e30e0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
RAX: ffffffffffffffda RBX: 000055c2ac641ee0 RCX: 00007f48dc1e6ad5
RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c2ac641ec0
RBP: 00007ffff79e3430 R08: 0000000000000008 R09: 00007ffff79d2f98
R10: 00007ffff79e3430 R11: 0000000000000246 R12: 0000000000000000
R13: 000055c2a2ec6610 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
task:dhcpcd          state:S stack:28016 pid:2585  tgid:2585  ppid:2583   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x3c7/0x430 kernel/time/hrtimer.c:2275
 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:244
 do_poll fs/select.c:965 [inline]
 do_sys_poll+0xae2/0xde0 fs/select.c:1016
 __do_sys_ppoll fs/select.c:1122 [inline]
 __se_sys_ppoll fs/select.c:1102 [inline]
 __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1102
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f48dc1e6ad5
RSP: 002b:00007ffff79e30e0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
RAX: ffffffffffffffda RBX: 000055c2ac641ee0 RCX: 00007f48dc1e6ad5
RDX: 0000000000000000 RSI: 0000000000000004 RDI: 000055c2ac64afe0
RBP: 00007ffff79e3430 R08: 0000000000000008 R09: 000055c2a2ec63d0
R10: 00007ffff79e3430 R11: 0000000000000246 R12: 0000000000000000
R13: 000055c2a2ec6610 R14: 0000000000000003 R15: 0000000000000000
 </TASK>
task:dhcpcd          state:S stack:27232 pid:2586  tgid:2586  ppid:2583   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x3c7/0x430 kernel/time/hrtimer.c:2275
 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:244
 do_poll fs/select.c:965 [inline]
 do_sys_poll+0xae2/0xde0 fs/select.c:1016
 __do_sys_ppoll fs/select.c:1122 [inline]
 __se_sys_ppoll fs/select.c:1102 [inline]
 __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1102
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f48dc1e6ad5
RSP: 002b:00007ffff79e30e0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
RAX: ffffffffffffffda RBX: 000055c2ac641ee0 RCX: 00007f48dc1e6ad5
RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000055c2ac64afe0
RBP: 00007ffff79e3430 R08: 0000000000000008 R09: 000055c2a2ec63d0
R10: 00007ffff79e3430 R11: 0000000000000246 R12: 0000000000000000
R13: 000055c2a2ec6610 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
task:sshd            state:S stack:26480 pid:2602  tgid:2602  ppid:1      flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x3c7/0x430 kernel/time/hrtimer.c:2275
 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:244
 do_poll fs/select.c:965 [inline]
 do_sys_poll+0xae2/0xde0 fs/select.c:1016
 __do_sys_ppoll fs/select.c:1122 [inline]
 __se_sys_ppoll fs/select.c:1102 [inline]
 __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1102
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7ff9c1eb7ad5
RSP: 002b:00007fff7ab5fcf0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
RAX: ffffffffffffffda RBX: 000055bb2b1bcab0 RCX: 00007ff9c1eb7ad5
RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055bb2b1c2490
RBP: 0000000000000064 R08: 0000000000000008 R09: 0000000000000000
R10: 00007fff7ab5fea8 R11: 0000000000000246 R12: 000055bb2b1c2490
R13: 00007fff7ab5fea8 R14: 0000000000000002 R15: 000055bb2b1bdb0c
 </TASK>
task:getty           state:S stack:25120 pid:2604  tgid:2604  ppid:1      flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_timeout+0x258/0x2a0 kernel/time/timer.c:2557
 wait_woken+0x175/0x1c0 kernel/sched/wait.c:423
 n_tty_read+0x1109/0x1490 drivers/tty/n_tty.c:2277
 iterate_tty_read drivers/tty/tty_io.c:862 [inline]
 tty_read+0x31a/0x5c0 drivers/tty/tty_io.c:937
 new_sync_read fs/read_write.c:395 [inline]
 vfs_read+0x869/0xbd0 fs/read_write.c:476
 ksys_read+0x12f/0x260 fs/read_write.c:619
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fb57a398b6a
RSP: 002b:00007ffe8b3aa618 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 000056063b3b22c0 RCX: 00007fb57a398b6a
RDX: 0000000000000001 RSI: 00007ffe8b3aa630 RDI: 0000000000000000
RBP: 000056063b3b2320 R08: 0000000000000000 R09: 651196b28facadc6
R10: 0000000000000010 R11: 0000000000000246 R12: 000056063b3b235c
R13: 00007ffe8b3aa630 R14: 0000000000000000 R15: 000056063b3b235c
 </TASK>
task:dhcpcd          state:S stack:27392 pid:2606  tgid:2606  ppid:2584   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x3c7/0x430 kernel/time/hrtimer.c:2275
 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:244
 do_poll fs/select.c:965 [inline]
 do_sys_poll+0xae2/0xde0 fs/select.c:1016
 __do_sys_ppoll fs/select.c:1122 [inline]
 __se_sys_ppoll fs/select.c:1102 [inline]
 __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1102
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f48dc1e6ad5
RSP: 002b:00007ffff79e30e0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
RAX: ffffffffffffffda RBX: 000055c2ac641ee0 RCX: 00007f48dc1e6ad5
RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c2ac64cd50
RBP: 00007ffff79e3430 R08: 0000000000000008 R09: 0000000000000000
R10: 00007ffff79e3430 R11: 0000000000000246 R12: 0000000000000000
R13: 000055c2a2ec6610 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
task:sshd            state:S stack:25856 pid:2644  tgid:2644  ppid:2602   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x20f/0x430 kernel/time/hrtimer.c:2291
 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:244
 do_poll fs/select.c:965 [inline]
 do_sys_poll+0xae2/0xde0 fs/select.c:1016
 __do_sys_ppoll fs/select.c:1122 [inline]
 __se_sys_ppoll fs/select.c:1102 [inline]
 __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1102
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f9c65940ad5
RSP: 002b:00007ffd7d85fef0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007f9c65940ad5
RDX: 00007ffd7d85ff10 RSI: 0000000000000004 RDI: 0000560dcad74870
RBP: 0000560dcad73440 R08: 0000000000000008 R09: 0000000000000000
R10: 00007ffd7d85fff8 R11: 0000000000000246 R12: 0000560db50b1aa4
R13: 0000000000000001 R14: 0000560db50b23e8 R15: 00007ffd7d85ff78
 </TASK>
task:syz-executor316 state:S stack:25776 pid:2646  tgid:2646  ppid:2644   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 do_nanosleep+0x216/0x510 kernel/time/hrtimer.c:2030
 hrtimer_nanosleep+0x1ab/0x440 kernel/time/hrtimer.c:2083
 common_nsleep+0xa1/0xd0 kernel/time/posix-timers.c:1350
 __do_sys_clock_nanosleep kernel/time/posix-timers.c:1396 [inline]
 __se_sys_clock_nanosleep kernel/time/posix-timers.c:1373 [inline]
 __x64_sys_clock_nanosleep+0x344/0x4a0 kernel/time/posix-timers.c:1373
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e5653f73
RSP: 002b:00007ffda7391f28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
RAX: ffffffffffffffda RBX: ffffffffffffffb0 RCX: 00007fd8e5653f73
RDX: 00007ffda7391f40 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000002 R08: 0000000000000000 R09: 00007ffda7392004
R10: 00007ffda7391f40 R11: 0000000000000202 R12: 6c616b7a79732f2e
R13: 585858582e72656c R14: 0000000000000003 R15: 0000000000000003
 </TASK>
task:syz-executor316 state:S stack:27728 pid:2649  tgid:2649  ppid:2646   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 do_wait+0x1dd/0x570 kernel/exit.c:1640
 kernel_wait4+0x16c/0x280 kernel/exit.c:1794
 __do_sys_wait4+0x15f/0x170 kernel/exit.c:1822
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e56233a3
RSP: 002b:00007ffda7391f78 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 00007ffda7392030 RCX: 00007fd8e56233a3
RDX: 0000000040000000 RSI: 00007ffda7392030 RDI: 00000000ffffffff
RBP: 00007ffda7392000 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000202 R12: 6c616b7a79732f2e
R13: 585858582e72656c R14: 0000000000000a5c R15: 0000000000000003
 </TASK>
task:syz-executor316 state:S stack:27376 pid:2650  tgid:2650  ppid:2646   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 do_wait+0x1dd/0x570 kernel/exit.c:1640
 kernel_wait4+0x16c/0x280 kernel/exit.c:1794
 __do_sys_wait4+0x15f/0x170 kernel/exit.c:1822
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e56233a3
RSP: 002b:00007ffda7391f78 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 00007ffda7392030 RCX: 00007fd8e56233a3
RDX: 0000000040000000 RSI: 00007ffda7392030 RDI: 00000000ffffffff
RBP: 00007ffda7392000 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000202 R12: 6c616b7a79732f2e
R13: 585858582e72656c R14: 0000000000000a5f R15: 0000000000000003
 </TASK>
task:syz-executor316 state:S stack:27376 pid:2651  tgid:2651  ppid:2646   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 do_wait+0x1dd/0x570 kernel/exit.c:1640
 kernel_wait4+0x16c/0x280 kernel/exit.c:1794
 __do_sys_wait4+0x15f/0x170 kernel/exit.c:1822
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e56233a3
RSP: 002b:00007ffda7391f78 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 00007ffda7392030 RCX: 00007fd8e56233a3
RDX: 0000000040000000 RSI: 00007ffda7392030 RDI: 00000000ffffffff
RBP: 00007ffda7392000 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000202 R12: 6c616b7a79732f2e
R13: 585858582e72656c R14: 0000000000000a5d R15: 0000000000000003
 </TASK>
task:syz-executor316 state:S stack:24384 pid:2652  tgid:2652  ppid:2649   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 do_wait+0x1dd/0x570 kernel/exit.c:1640
 kernel_wait4+0x16c/0x280 kernel/exit.c:1794
 __do_sys_wait4+0x15f/0x170 kernel/exit.c:1822
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e56233a3
RSP: 002b:00007ffda7391d58 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd8e56233a3
RDX: 0000000040000000 RSI: 00007ffda7391d74 RDI: 00000000ffffffff
RBP: 000000000000001d R08: 000000000000a55a R09: 00007fd8e55d0080
R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffda7391d74
R13: 00007ffda7391dd0 R14: 00007ffda7391e10 R15: 000000000000000a
 </TASK>
task:syz-executor316 state:S stack:23040 pid:2653  tgid:2653  ppid:2651   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 do_wait+0x1dd/0x570 kernel/exit.c:1640
 kernel_wait4+0x16c/0x280 kernel/exit.c:1794
 __do_sys_wait4+0x15f/0x170 kernel/exit.c:1822
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e56233a3
RSP: 002b:00007ffda7391d58 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd8e56233a3
RDX: 0000000040000000 RSI: 00007ffda7391d74 RDI: 00000000ffffffff
RBP: 000000000000001a R08: 000000000000a56c R09: 00007fd8e55d0080
R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffda7391d74
R13: 00007ffda7391dd0 R14: 00007ffda7391e10 R15: 000000000000000a
 </TASK>
task:syz-executor316 state:S stack:27504 pid:2654  tgid:2654  ppid:2646   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 do_wait+0x1dd/0x570 kernel/exit.c:1640
 kernel_wait4+0x16c/0x280 kernel/exit.c:1794
 __do_sys_wait4+0x15f/0x170 kernel/exit.c:1822
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e56233a3
RSP: 002b:00007ffda7391f78 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 00007ffda7392030 RCX: 00007fd8e56233a3
RDX: 0000000040000000 RSI: 00007ffda7392030 RDI: 00000000ffffffff
RBP: 00007ffda7392000 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000202 R12: 6c616b7a79732f2e
R13: 585858582e72656c R14: 0000000000000a60 R15: 0000000000000003
 </TASK>
task:syz-executor316 state:S stack:24736 pid:2655  tgid:2655  ppid:2650   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 do_wait+0x1dd/0x570 kernel/exit.c:1640
 kernel_wait4+0x16c/0x280 kernel/exit.c:1794
 __do_sys_wait4+0x15f/0x170 kernel/exit.c:1822
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e56233a3
RSP: 002b:00007ffda7391d58 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd8e56233a3
RDX: 0000000040000000 RSI: 00007ffda7391d74 RDI: 00000000ffffffff
RBP: 000000000000001d R08: 000000000000a55a R09: 00007fd8e55d0080
R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffda7391d74
R13: 00007ffda7391dd0 R14: 00007ffda7391e10 R15: 000000000000000a
 </TASK>
task:syz-executor316 state:S stack:24144 pid:2656  tgid:2656  ppid:2654   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 do_wait+0x1dd/0x570 kernel/exit.c:1640
 kernel_wait4+0x16c/0x280 kernel/exit.c:1794
 __do_sys_wait4+0x15f/0x170 kernel/exit.c:1822
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e56233a3
RSP: 002b:00007ffda7391d58 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd8e56233a3
RDX: 0000000040000000 RSI: 00007ffda7391d74 RDI: 00000000ffffffff
RBP: 000000000000001d R08: 000000000000a560 R09: 00007fd8e55d0080
R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffda7391d74
R13: 00007ffda7391dd0 R14: 00007ffda7391e10 R15: 000000000000000a
 </TASK>
task:syz-executor316 state:S stack:27376 pid:2657  tgid:2657  ppid:2646   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 do_wait+0x1dd/0x570 kernel/exit.c:1640
 kernel_wait4+0x16c/0x280 kernel/exit.c:1794
 __do_sys_wait4+0x15f/0x170 kernel/exit.c:1822
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e56233a3
RSP: 002b:00007ffda7391f78 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 00007ffda7392030 RCX: 00007fd8e56233a3
RDX: 0000000040000000 RSI: 00007ffda7392030 RDI: 00000000ffffffff
RBP: 00007ffda7392000 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000202 R12: 6c616b7a79732f2e
R13: 585858582e72656c R14: 0000000000000a65 R15: 0000000000000003
 </TASK>
task:syz-executor316 state:S stack:24736 pid:2661  tgid:2661  ppid:2657   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 do_wait+0x1dd/0x570 kernel/exit.c:1640
 kernel_wait4+0x16c/0x280 kernel/exit.c:1794
 __do_sys_wait4+0x15f/0x170 kernel/exit.c:1822
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e56233a3
RSP: 002b:00007ffda7391d58 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd8e56233a3
RDX: 0000000040000000 RSI: 00007ffda7391d74 RDI: 00000000ffffffff
RBP: 000000000000001d R08: 000000000000a558 R09: 00007fd8e55d0080
R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffda7391d74
R13: 00007ffda7391dd0 R14: 00007ffda7391e10 R15: 000000000000000a
 </TASK>
task:kworker/1:3     state:S stack:20880 pid:4870  tgid:4870  ppid:2      flags:0x00004000
Workqueue: usb_hub_wq hub_event
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6678
 __mutex_lock_common kernel/locking/mutex.c:684 [inline]
 __mutex_lock+0x5b8/0x9c0 kernel/locking/mutex.c:752
 input_register_device+0x997/0x1140 drivers/input/input.c:2466
 hidinput_connect+0x1d9c/0x2ba0 drivers/hid/hid-input.c:2370
 hid_connect+0x13a8/0x18a0 drivers/hid/hid-core.c:2209
 hid_hw_start drivers/hid/hid-core.c:2324 [inline]
 hid_hw_start+0xaa/0x140 drivers/hid/hid-core.c:2315
 __hid_device_probe drivers/hid/hid-core.c:2678 [inline]
 hid_device_probe+0x3e7/0x490 drivers/hid/hid-core.c:2711
 call_driver_probe drivers/base/dd.c:578 [inline]
 really_probe+0x23e/0xa90 drivers/base/dd.c:657
 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:799
 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:829
 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:957
 bus_for_each_drv+0x157/0x1e0 drivers/base/bus.c:457
 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1029
 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:532
 device_add+0x114b/0x1a70 drivers/base/core.c:3682
 hid_add_device+0x37f/0xa70 drivers/hid/hid-core.c:2857
 usbhid_probe+0xd3b/0x1410 drivers/hid/usbhid/hid-core.c:1431
 usb_probe_interface+0x309/0x9d0 drivers/usb/core/driver.c:399
 call_driver_probe drivers/base/dd.c:578 [inline]
 really_probe+0x23e/0xa90 drivers/base/dd.c:657
 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:799
 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:829
 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:957
 bus_for_each_drv+0x157/0x1e0 drivers/base/bus.c:457
 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1029
 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:532
 device_add+0x114b/0x1a70 drivers/base/core.c:3682
 usb_set_configuration+0x10cb/0x1c50 drivers/usb/core/message.c:2210
 usb_generic_driver_probe+0xb1/0x110 drivers/usb/core/generic.c:254
 usb_probe_device+0xec/0x3e0 drivers/usb/core/driver.c:294
 call_driver_probe drivers/base/dd.c:578 [inline]
 really_probe+0x23e/0xa90 drivers/base/dd.c:657
 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:799
 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:829
 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:957
 bus_for_each_drv+0x157/0x1e0 drivers/base/bus.c:457
 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1029
 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:532
 device_add+0x114b/0x1a70 drivers/base/core.c:3682
 usb_new_device+0xd90/0x1a10 drivers/usb/core/hub.c:2651
 hub_port_connect drivers/usb/core/hub.c:5521 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5661 [inline]
 port_event drivers/usb/core/hub.c:5821 [inline]
 hub_event+0x2e58/0x4f40 drivers/usb/core/hub.c:5903
 process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3231
 process_scheduled_works kernel/workqueue.c:3312 [inline]
 worker_thread+0x6c8/0xed0 kernel/workqueue.c:3389
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:kworker/0:2     state:I stack:28864 pid:4879  tgid:4879  ppid:2      flags:0x00004000
Workqueue:  0x0 (events)
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 worker_thread+0x2de/0xed0 kernel/workqueue.c:3404
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:kworker/0:3     state:I stack:29568 pid:4882  tgid:4882  ppid:2      flags:0x00004000
Workqueue:  0x0 (events)
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 worker_thread+0x2de/0xed0 kernel/workqueue.c:3404
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:kworker/1:4     state:I stack:29584 pid:4886  tgid:4886  ppid:2      flags:0x00004000
Workqueue:  0x0 (events)
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 worker_thread+0x2de/0xed0 kernel/workqueue.c:3404
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:kworker/1:5     state:D stack:22528 pid:4888  tgid:4888  ppid:2      flags:0x00004000
Workqueue: usb_hub_wq hub_event
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6678
 __mutex_lock_common kernel/locking/mutex.c:684 [inline]
 __mutex_lock+0x5b8/0x9c0 kernel/locking/mutex.c:752
 __input_unregister_device+0x136/0x450 drivers/input/input.c:2275
 input_unregister_device+0xb9/0x100 drivers/input/input.c:2514
 hidinput_disconnect+0x160/0x3e0 drivers/hid/hid-input.c:2403
 hid_disconnect+0x14d/0x1b0 drivers/hid/hid-core.c:2295
 hid_hw_stop drivers/hid/hid-core.c:2344 [inline]
 hid_device_remove+0x1a8/0x260 drivers/hid/hid-core.c:2732
 device_remove+0xc8/0x170 drivers/base/dd.c:566
 __device_release_driver drivers/base/dd.c:1272 [inline]
 device_release_driver_internal+0x44a/0x610 drivers/base/dd.c:1295
 bus_remove_device+0x22f/0x420 drivers/base/bus.c:574
 device_del+0x396/0x9f0 drivers/base/core.c:3871
 hid_remove_device drivers/hid/hid-core.c:2914 [inline]
 hid_destroy_device+0xe5/0x150 drivers/hid/hid-core.c:2934
 usbhid_disconnect+0xa0/0xe0 drivers/hid/usbhid/hid-core.c:1458
 usb_unbind_interface+0x1e8/0x970 drivers/usb/core/driver.c:461
 device_remove drivers/base/dd.c:568 [inline]
 device_remove+0x122/0x170 drivers/base/dd.c:560
 __device_release_driver drivers/base/dd.c:1272 [inline]
 device_release_driver_internal+0x44a/0x610 drivers/base/dd.c:1295
 bus_remove_device+0x22f/0x420 drivers/base/bus.c:574
 device_del+0x396/0x9f0 drivers/base/core.c:3871
 usb_disable_device+0x36c/0x7f0 drivers/usb/core/message.c:1418
 usb_disconnect+0x2e1/0x920 drivers/usb/core/hub.c:2304
 hub_port_connect drivers/usb/core/hub.c:5361 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5661 [inline]
 port_event drivers/usb/core/hub.c:5821 [inline]
 hub_event+0x1bed/0x4f40 drivers/usb/core/hub.c:5903
 process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3231
 process_scheduled_works kernel/workqueue.c:3312 [inline]
 worker_thread+0x6c8/0xed0 kernel/workqueue.c:3389
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:kworker/0:4     state:S stack:22192 pid:4897  tgid:4897  ppid:2      flags:0x00004000
Workqueue: usb_hub_wq hub_event
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6678
 __mutex_lock_common kernel/locking/mutex.c:684 [inline]
 __mutex_lock+0x5b8/0x9c0 kernel/locking/mutex.c:752
 input_register_device+0x997/0x1140 drivers/input/input.c:2466
 hidinput_connect+0x1d9c/0x2ba0 drivers/hid/hid-input.c:2370
 hid_connect+0x13a8/0x18a0 drivers/hid/hid-core.c:2209
 hid_hw_start drivers/hid/hid-core.c:2324 [inline]
 hid_hw_start+0xaa/0x140 drivers/hid/hid-core.c:2315
 __hid_device_probe drivers/hid/hid-core.c:2678 [inline]
 hid_device_probe+0x3e7/0x490 drivers/hid/hid-core.c:2711
 call_driver_probe drivers/base/dd.c:578 [inline]
 really_probe+0x23e/0xa90 drivers/base/dd.c:657
 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:799
 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:829
 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:957
 bus_for_each_drv+0x157/0x1e0 drivers/base/bus.c:457
 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1029
 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:532
 device_add+0x114b/0x1a70 drivers/base/core.c:3682
 hid_add_device+0x37f/0xa70 drivers/hid/hid-core.c:2857
 usbhid_probe+0xd3b/0x1410 drivers/hid/usbhid/hid-core.c:1431
 usb_probe_interface+0x309/0x9d0 drivers/usb/core/driver.c:399
 call_driver_probe drivers/base/dd.c:578 [inline]
 really_probe+0x23e/0xa90 drivers/base/dd.c:657
 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:799
 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:829
 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:957
 bus_for_each_drv+0x157/0x1e0 drivers/base/bus.c:457
 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1029
 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:532
 device_add+0x114b/0x1a70 drivers/base/core.c:3682
 usb_set_configuration+0x10cb/0x1c50 drivers/usb/core/message.c:2210
 usb_generic_driver_probe+0xb1/0x110 drivers/usb/core/generic.c:254
 usb_probe_device+0xec/0x3e0 drivers/usb/core/driver.c:294
 call_driver_probe drivers/base/dd.c:578 [inline]
 really_probe+0x23e/0xa90 drivers/base/dd.c:657
 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:799
 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:829
 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:957
 bus_for_each_drv+0x157/0x1e0 drivers/base/bus.c:457
 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1029
 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:532
 device_add+0x114b/0x1a70 drivers/base/core.c:3682
 usb_new_device+0xd90/0x1a10 drivers/usb/core/hub.c:2651
 hub_port_connect drivers/usb/core/hub.c:5521 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5661 [inline]
 port_event drivers/usb/core/hub.c:5821 [inline]
 hub_event+0x2e58/0x4f40 drivers/usb/core/hub.c:5903
 process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3231
 process_scheduled_works kernel/workqueue.c:3312 [inline]
 worker_thread+0x6c8/0xed0 kernel/workqueue.c:3389
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:kworker/1:6     state:I stack:28896 pid:4951  tgid:4951  ppid:2      flags:0x00004000
Workqueue:  0x0 (events_power_efficient)
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 worker_thread+0x2de/0xed0 kernel/workqueue.c:3404
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:kworker/1:7     state:I stack:30624 pid:4976  tgid:4976  ppid:2      flags:0x00004000
Workqueue:  0x0 (events)
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 worker_thread+0x2de/0xed0 kernel/workqueue.c:3404
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
task:syz-executor316 state:D stack:28064 pid:5047  tgid:5045  ppid:2661   flags:0x00004006
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 exp_funnel_lock+0x344/0x3b0 kernel/rcu/tree_exp.h:319
 synchronize_rcu_expedited+0x290/0x450 kernel/rcu/tree_exp.h:958
 module_remove_driver+0x2e/0x260 drivers/base/module.c:102
 bus_remove_driver+0x143/0x2c0 drivers/base/bus.c:743
 driver_unregister+0x76/0xb0 drivers/base/driver.c:274
 usb_gadget_unregister_driver+0x49/0x70 drivers/usb/gadget/udc/core.c:1731
 raw_release+0x1b4/0x2c0 drivers/usb/gadget/legacy/raw_gadget.c:462
 __fput+0x408/0xbb0 fs/file_table.c:422
 task_work_run+0x14e/0x250 kernel/task_work.c:228
 exit_task_work include/linux/task_work.h:40 [inline]
 do_exit+0xaa3/0x2b30 kernel/exit.c:882
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1031
 get_signal+0x25fb/0x2770 kernel/signal.c:2917
 arch_do_signal_or_restart+0x90/0x7e0 arch/x86/kernel/signal.c:310
 exit_to_user_mode_loop kernel/entry/common.c:111 [inline]
 exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline]
 __syscall_exit_to_user_mode_work kernel/entry/common.c:207 [inline]
 syscall_exit_to_user_mode+0x147/0x260 kernel/entry/common.c:218
 do_syscall_64+0xda/0x250 arch/x86/entry/common.c:89
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e56265ab
RSP: 002b:00007fd8e55ce0d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: fffffffffffffffc RBX: 00007fd8e56a8520 RCX: 00007fd8e56265ab
RDX: 00007fd8e55ce150 RSI: 0000000040085507 RDI: 0000000000000003
RBP: 00007fd8e56a8400 R08: 0000000000000003 R09: 0000000000000081
R10: 0000000000000001 R11: 0000000000000246 R12: 00007fd8e56a840c
R13: 0000000000000016 R14: 00007ffda7391b90 R15: 00007ffda7391c78
 </TASK>
task:udevd           state:S stack:26800 pid:5046  tgid:5046  ppid:2546   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x3c7/0x430 kernel/time/hrtimer.c:2275
 ep_poll fs/eventpoll.c:2062 [inline]
 do_epoll_wait+0x13d4/0x1ae0 fs/eventpoll.c:2464
 __do_sys_epoll_wait fs/eventpoll.c:2476 [inline]
 __se_sys_epoll_wait fs/eventpoll.c:2471 [inline]
 __x64_sys_epoll_wait+0x194/0x290 fs/eventpoll.c:2471
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5fbb8a8457
RSP: 002b:00007ffe196d80c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5fbb8a8457
RDX: 0000000000000004 RSI: 00007ffe196d8108 RDI: 0000000000000004
RBP: 0000555b4d6e9b10 R08: 0000000000000007 R09: ffb8cc98b2f3cb29
R10: 00000000ffffffff R11: 0000000000000246 R12: 0000555b4d6d76f0
R13: 00007ffe196d8108 R14: 00000000ffffffff R15: 0000555b4d6a52c0
 </TASK>
task:syz-executor316 state:D stack:28480 pid:5056  tgid:5048  ppid:2655   flags:0x00004006
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 exp_funnel_lock+0x344/0x3b0 kernel/rcu/tree_exp.h:319
 synchronize_rcu_expedited+0x290/0x450 kernel/rcu/tree_exp.h:958
 module_remove_driver+0x2e/0x260 drivers/base/module.c:102
 bus_remove_driver+0x143/0x2c0 drivers/base/bus.c:743
 driver_unregister+0x76/0xb0 drivers/base/driver.c:274
 usb_gadget_register_driver_owner+0x1da/0x2f0 drivers/usb/gadget/udc/core.c:1721
 raw_ioctl_run drivers/usb/gadget/legacy/raw_gadget.c:595 [inline]
 raw_ioctl+0x1737/0x2b90 drivers/usb/gadget/legacy/raw_gadget.c:1306
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:907 [inline]
 __se_sys_ioctl fs/ioctl.c:893 [inline]
 __x64_sys_ioctl+0x193/0x220 fs/ioctl.c:893
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e56265ab
RSP: 002b:00007fd8e55cd060 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fd8e56265ab
RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004
RBP: 00007fd8e55ce120 R08: 0000000000000000 R09: 00312e6364755f79
R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000005
R13: 00007fd8e55cd0f0 R14: 00007ffda7391b90 R15: 00007fd8e56a8520
 </TASK>
task:udevd           state:S stack:26192 pid:5049  tgid:5049  ppid:2546   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x3c7/0x430 kernel/time/hrtimer.c:2275
 ep_poll fs/eventpoll.c:2062 [inline]
 do_epoll_wait+0x13d4/0x1ae0 fs/eventpoll.c:2464
 __do_sys_epoll_wait fs/eventpoll.c:2476 [inline]
 __se_sys_epoll_wait fs/eventpoll.c:2471 [inline]
 __x64_sys_epoll_wait+0x194/0x290 fs/eventpoll.c:2471
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5fbb8a8457
RSP: 002b:00007ffe196d80c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5fbb8a8457
RDX: 0000000000000004 RSI: 00007ffe196d8108 RDI: 0000000000000004
RBP: 0000555b4d6da830 R08: 0000000000000007 R09: ffb8cc98b2f3cb29
R10: 00000000ffffffff R11: 0000000000000246 R12: 0000555b4d6b4d20
R13: 00007ffe196d8108 R14: 00000000ffffffff R15: 0000555b4d6a52c0
 </TASK>
task:syz-executor316 state:D stack:28336 pid:5050  tgid:5050  ppid:2652   flags:0x00004006
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 exp_funnel_lock+0x344/0x3b0 kernel/rcu/tree_exp.h:319
 synchronize_rcu_expedited+0x290/0x450 kernel/rcu/tree_exp.h:958
 module_remove_driver+0x2e/0x260 drivers/base/module.c:102
 bus_remove_driver+0x143/0x2c0 drivers/base/bus.c:743
 driver_unregister+0x76/0xb0 drivers/base/driver.c:274
 usb_gadget_unregister_driver+0x49/0x70 drivers/usb/gadget/udc/core.c:1731
 raw_release+0x1b4/0x2c0 drivers/usb/gadget/legacy/raw_gadget.c:462
 __fput+0x408/0xbb0 fs/file_table.c:422
 __fput_sync+0x47/0x50 fs/file_table.c:507
 __do_sys_close fs/open.c:1566 [inline]
 __se_sys_close fs/open.c:1551 [inline]
 __x64_sys_close+0x86/0x100 fs/open.c:1551
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd8e562576a
RSP: 002b:00007ffda7391d40 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fd8e562576a
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 000000000000015e R08: 0000000000000000 R09: 0000000000000014
R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000523cb
R13: 0000000000052529 R14: 00007ffda7391e10 R15: 00007ffda7391da0
 </TASK>
task:udevd           state:S stack:27760 pid:5051  tgid:5051  ppid:2546   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x3c7/0x430 kernel/time/hrtimer.c:2275
 ep_poll fs/eventpoll.c:2062 [inline]
 do_epoll_wait+0x13d4/0x1ae0 fs/eventpoll.c:2464
 __do_sys_epoll_wait fs/eventpoll.c:2476 [inline]
 __se_sys_epoll_wait fs/eventpoll.c:2471 [inline]
 __x64_sys_epoll_wait+0x194/0x290 fs/eventpoll.c:2471
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5fbb8a8457
RSP: 002b:00007ffe196d80c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5fbb8a8457
RDX: 0000000000000004 RSI: 00007ffe196d8108 RDI: 0000000000000004
RBP: 0000555b4d6da830 R08: 0000000000000007 R09: ffb8cc98b2f3cb29
R10: 00000000ffffffff R11: 0000000000000246 R12: 0000555b4d6dbbc0
R13: 00007ffe196d8108 R14: 00000000ffffffff R15: 0000555b4d6a52c0
 </TASK>
task:udevd           state:S stack:27664 pid:5052  tgid:5052  ppid:2546   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5188 [inline]
 __schedule+0xcda/0x2f80 kernel/sched/core.c:6529
 __schedule_loop kernel/sched/core.c:6606 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6621
 schedule_hrtimeout_range_clock+0x3c7/0x430 kernel/time/hrtimer.c:2275
 ep_poll fs/eventpoll.c:2062 [inline]
 do_epoll_wait+0x13d4/0x1ae0 fs/eventpoll.c:2464
 __do_sys_epoll_wait fs/eventpoll.c:2476 [inline]
 __se_sys_epoll_wait fs/eventpoll.c:2471 [inline]
 __x64_sys_epoll_wait+0x194/0x290 fs/eventpoll.c:2471
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5fbb8a8457
RSP: 002b:00007ffe196d80c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5fbb8a8457
RDX: 0000000000000004 RSI: 00007ffe196d8108 RDI: 0000000000000004

Crashes (124):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/09/27 01:20 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 68d4209158f4 9314348a .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: rcu detected stall in sys_sendto
2024/05/17 18:34 linux-next c75962170e49 a12e99e7 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: rcu detected stall in sys_sendto
2024/10/27 13:24 net e31a8219fbfc 65e8686b .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/08 03:36 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 4a9fe2a8ac53 d7906eff .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: rcu detected stall in sys_sendto
2024/10/04 01:51 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 9852d85ec9d4 d7906eff .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: rcu detected stall in sys_sendto
2024/11/21 00:18 upstream bf9aa14fc523 4fca1650 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in sys_sendto
2024/11/20 15:51 upstream bf9aa14fc523 4fca1650 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in sys_sendto
2024/11/14 06:32 upstream f1b785f4c787 a8c99394 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_sendto
2024/11/13 15:35 upstream f1b785f4c787 62026c85 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_sendto
2024/11/08 14:52 upstream 906bd684e4b1 179b040e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/08 13:48 upstream 906bd684e4b1 179b040e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/06 21:11 upstream 7758b206117d df3dc63b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_sendto
2024/11/06 02:59 upstream 2e1b3cc9d7f7 3a465482 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/04 05:13 upstream a33ab3f94f51 f00eed24 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/02 18:28 upstream 11066801dd4b f00eed24 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/02 05:03 upstream 11066801dd4b f00eed24 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/29 22:09 upstream e42b1a9a2557 66aeb999 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in sys_sendto
2024/10/29 20:19 upstream e42b1a9a2557 66aeb999 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/28 21:46 upstream 819837584309 9efb3cc7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/28 19:15 upstream 819837584309 9efb3cc7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_sendto
2024/10/26 14:15 upstream 850925a8133c 65e8686b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in sys_sendto
2024/10/25 22:35 upstream b423f5a9a61f 65e8686b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/24 06:52 upstream c2ee9f594da8 15fa2979 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/22 06:22 upstream c2ee9f594da8 a93682b3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/19 03:56 upstream 3d5ad2d4eca3 cd6fc0a3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in sys_sendto
2024/04/28 04:30 upstream 5d12ed4bea43 07b455f9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in sys_sendto
2024/11/06 17:09 upstream 2e1b3cc9d7f7 3a465482 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 INFO: rcu detected stall in sys_sendto
2024/11/05 16:23 upstream 2e1b3cc9d7f7 509da429 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 INFO: rcu detected stall in sys_sendto
2024/11/05 02:47 upstream 59b723cd2adb 509da429 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 INFO: rcu detected stall in sys_sendto
2024/11/20 11:20 net 66418447d27b 7d02db5a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/15 12:55 net cfaaa7d010d1 f6ede3a3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/14 19:54 net 5b366eae7193 77f3eeb7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/12 22:12 net 20bbe5b80249 75bb1b32 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/12 00:40 net 073d89808c06 97fe5517 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/10 21:34 net 252e01e68241 6b856513 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/10 02:18 net eb72e7fcc839 6b856513 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/08 08:22 net 55d42a0c3f9c 179b040e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/06 09:53 net 9eaff63bfb59 3a465482 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/03 18:04 net 3b557be89fc6 f00eed24 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/02 08:41 net b2183187c5fd f00eed24 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/01 06:07 net 0144c06c5890 96eb609f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/17 22:37 net cb560795c8c2 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/15 09:12 net 25c12b459db8 14943bb8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/15 06:29 net 0b84db5d8f25 b01b6661 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/20 13:28 net-next dd7207838d38 4fca1650 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/20 03:24 net-next dd7207838d38 7d02db5a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/11 19:32 net-next a885a6b2d37e 97fe5517 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/01 12:15 net-next dbb9a7ef3478 96eb609f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in sys_sendto
2024/11/01 03:22 net-next 157a4881225b 96eb609f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/29 00:58 net-next 6d858708d465 9efb3cc7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/27 16:00 net-next 6d858708d465 65e8686b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/26 21:28 net-next 6d858708d465 65e8686b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/22 09:57 net-next 6d858708d465 a93682b3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/18 03:09 net-next 6d858708d465 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/17 01:38 net-next 6d858708d465 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/16 06:26 net-next 6d858708d465 bde2d81c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in sys_sendto
2024/10/23 17:56 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing c6d9e43954bf 15fa2979 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: rcu detected stall in sys_sendto
2024/10/16 08:43 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 64f3b5a6bc49 bde2d81c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: rcu detected stall in sys_sendto
2024/07/23 05:31 linux-next 41c196e567fb f063dfd9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: rcu detected stall in sys_sendto
* Struck through repros no longer work on HEAD.