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INFO: task hung in _vm_unmap_aliases (3)

Status: upstream: reported C repro on 2024/01/09 18:18
Subsystems: mm
[Documentation on labels]
Reported-by: syzbot+fe8f8efd070d727de971@syzkaller.appspotmail.com
First crash: 369d, last: 15h05m
▶ ▼ Discussions (3)
Title Replies (including bot) Last reply
[syzbot] Monthly mm report (Oct 2024) 0 (1) 2024/10/03 09:02
[syzbot] Monthly mm report (Sep 2024) 0 (1) 2024/09/02 08:17
[syzbot] [modules?] INFO: task hung in _vm_unmap_aliases (3) 0 (1) 2024/01/09 18:18
▶ ▼ Similar bugs (2)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: task hung in _vm_unmap_aliases kernel 1 1509d 1509d 0/28 auto-closed as invalid on 2020/11/17 05:59
upstream INFO: task hung in _vm_unmap_aliases (2) modules 1 659d 659d 0/28 auto-obsoleted due to no activity on 2023/04/08 08:01
▶ ▼ Last patch testing requests (10)
Created Duration User Patch Repo Result
2024/08/03 08:33 14m retest repro upstream report log
2024/08/03 08:33 15m retest repro upstream report log
2024/08/03 08:33 15m retest repro upstream report log
2024/08/03 08:33 15m retest repro upstream report log
2024/08/03 08:33 15m retest repro upstream report log
2024/07/20 07:01 16m retest repro upstream report log
2024/07/20 07:01 16m retest repro upstream report log
2024/07/20 07:01 16m retest repro upstream report log
2024/07/20 07:01 16m retest repro upstream report log
2024/07/20 07:01 16m retest repro upstream report log

Sample crash report:
INFO: task kworker/0:0:8 blocked for more than 450 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:0     state:D stack:0     pid:8     tgid:8     ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:df839da4 r5:82e35400
 r4:82e35400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:82e35400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df839e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84caa840
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:82e35400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f003000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df889000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce5f54 r4:84ce5c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce5f54 r4:82c0bf80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:82e35400 r9:82c0bfac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:82c0bf80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df819e48 r8:82cb58c0 r7:82c0bf80 r6:80266ac8 r5:82e35400
 r4:82cb5180
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf839fb0 to 0xdf839ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:82cb5180
INFO: task kworker/0:2:47 blocked for more than 450 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:2     state:D stack:0     pid:47    tgid:47    ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:df921da4 r5:82e5d400
 r4:82e5d400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:82e5d400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df921e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84656340
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:82e5d400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f00b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df8e5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:844af754 r4:844af400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:844af754 r4:82faf500
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:82e5d400 r9:82faf52c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:82faf500
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df839e78 r8:82fabd80 r7:82faf500 r6:80266ac8 r5:82e5d400
 r4:82fabcc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf921fb0 to 0xdf921ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:82fabcc0
INFO: task kworker/1:1:3127 blocked for more than 450 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:1     state:D stack:0     pid:3127  tgid:3127  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:df975da4 r5:836f4800
 r4:836f4800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:836f4800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df975e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84435000
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:836f4800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f065000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfbab000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84462354 r4:84462000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84462354 r4:843eca80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:836f4800 r9:843ecaac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843eca80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df9a9e78 r8:8426fd40 r7:843eca80 r6:80266ac8 r5:836f4800
 r4:8459be00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf975fb0 to 0xdf975ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8459be00
INFO: task kworker/0:3:3130 blocked for more than 450 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:3     state:D stack:0     pid:3130  tgid:3130  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:df99dda4 r5:836f3000
 r4:836f3000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:836f3000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df99de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d23180
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:836f3000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f053000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa9b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce6754 r4:84ce6400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce6754 r4:84592f80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:836f3000 r9:84592fac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84592f80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df921e78 r8:842896c0 r7:84592f80 r6:80266ac8 r5:836f3000
 r4:83f24e80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf99dfb0 to 0xdf99dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:83f24e80
INFO: task kworker/0:4:3131 blocked for more than 450 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:4     state:D stack:0     pid:3131  tgid:3131  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:df9a1da4 r5:836f2400
 r4:836f2400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:836f2400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9a1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d23000
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:836f2400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f051000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df9cb000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce6354 r4:84ce6000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce6354 r4:84592e80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:836f2400 r9:84592eac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84592e80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df99de78 r8:8426f1c0 r7:84592e80 r6:80266ac8 r5:836f2400
 r4:83f24e80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf9a1fb0 to 0xdf9a1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:83f24e80
INFO: task kworker/1:4:3132 blocked for more than 450 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:4     state:D stack:0     pid:3132  tgid:3132  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:df971da4 r5:83e7bc00
 r4:83e7bc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83e7bc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df971e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d2e900
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83e7bc00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f077000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dffad000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf2f54 r4:84cf2c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84cf2f54 r4:843ecb00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83e7bc00 r9:843ecb2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ecb00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df975e78 r8:83f24e80 r7:843ecb00 r6:80266ac8 r5:83e7bc00
 r4:84597780
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf971fb0 to 0xdf971ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84597780
INFO: task kworker/1:5:3136 blocked for more than 450 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:5     state:D stack:0     pid:3136  tgid:3136  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:df9c1da4 r5:83e78000
 r4:83e78000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83e78000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9c1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:847b1c40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83e78000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f039000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfce1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84463b54 r4:84463800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84463b54 r4:843ecb80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83e78000 r9:843ecbac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ecb80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df971e78 r8:8428cc40 r7:843ecb80 r6:80266ac8 r5:83e78000
 r4:84233c00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf9c1fb0 to 0xdf9c1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84233c00
INFO: task kworker/1:6:3137 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:6     state:D stack:0     pid:3137  tgid:3137  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:df9c9da4 r5:83e7b000
 r4:83e7b000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83e7b000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9c9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d764c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83e7b000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f077000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df92f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c45354 r4:84c45000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c45354 r4:843ecc00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83e7b000 r9:843ecc2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ecc00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df971e78 r8:82cc87c0 r7:843ecc00 r6:80266ac8 r5:83e7b000
 r4:84596040
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf9c9fb0 to 0xdf9c9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84596040
INFO: task kworker/1:7:3139 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:7     state:D stack:0     pid:3139  tgid:3139  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:df9d1da4 r5:83d38c00
 r4:83d38c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83d38c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9d1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d2ec00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83d38c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f00d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df9a5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d6754 r4:841d6400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d6754 r4:843ecc80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83d38c00 r9:843eccac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ecc80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df9c9e78 r8:843e10c0 r7:843ecc80 r6:80266ac8 r5:83d38c00
 r4:84596040
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf9d1fb0 to 0xdf9d1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84596040
INFO: task kworker/1:8:3140 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:8     state:D stack:0     pid:3140  tgid:3140  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:df9ddda4 r5:82e5b000
 r4:82e5b000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:82e5b000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9dde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84de7380
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:82e5b000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f151000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfbbd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c46354 r4:84c46000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c46354 r4:843ecd00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:82e5b000 r9:843ecd2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ecd00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df9c9e78 r8:843e11c0 r7:843ecd00 r6:80266ac8 r5:82e5b000
 r4:845961c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf9ddfb0 to 0xdf9ddff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845961c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:9:3142 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:9     state:D stack:0     pid:3142  tgid:3142  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:df9e5da4 r5:82f00000
 r4:82f00000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:82f00000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9e5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dade00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:82f00000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f13b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e88fb000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c45b54 r4:84c45800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c45b54 r4:843ecd80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:82f00000 r9:843ecdac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ecd80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df9dde78 r8:843e12c0 r7:843ecd80 r6:80266ac8 r5:82f00000
 r4:84596380
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf9e5fb0 to 0xdf9e5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84596380
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:10:3144 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:10    state:D stack:0     pid:3144  tgid:3144  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:df9f5da4 r5:83742400
 r4:83742400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83742400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9f5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ecd180
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83742400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f2f3000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e4865000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c56f54 r4:84c56c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c56f54 r4:843ece00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83742400 r9:843ece2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ece00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df9dde78 r8:843e14c0 r7:843ece00 r6:80266ac8 r5:83742400
 r4:84596380
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf9f5fb0 to 0xdf9f5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84596380
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:11:3146 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:11    state:D stack:0     pid:3146  tgid:3146  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfa01da4 r5:82f04800
 r4:82f04800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:82f04800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa01e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e59240
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:82f04800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f1a1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0029000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84e19354 r4:84e19000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84e19354 r4:843ece80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:82f04800 r9:843eceac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ece80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df9f5e78 r8:843e1680 r7:843ece80 r6:80266ac8 r5:82f04800
 r4:84596600
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfa01fb0 to 0xdfa01ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84596600
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:12:3148 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:12    state:D stack:0     pid:3148  tgid:3148  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfa09da4 r5:834b4800
 r4:834b4800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:834b4800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa09e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e81c80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:834b4800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f215000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea9e9000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84e25f54 r4:84e25c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84e25f54 r4:843ecf00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:834b4800 r9:843ecf2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ecf00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df9f5e78 r8:843e1880 r7:843ecf00 r6:80266ac8 r5:834b4800
 r4:84596500
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfa09fb0 to 0xdfa09ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84596500
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:13:3150 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:13    state:D stack:0     pid:3150  tgid:3150  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfa1dda4 r5:834b2400
 r4:834b2400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:834b2400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa1de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e89dc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:834b2400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f1a7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df9f1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d1f54 r4:841d1c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d1f54 r4:843ecf80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:834b2400 r9:843ecfac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ecf80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df9f5e78 r8:843e1a00 r7:843ecf80 r6:80266ac8 r5:834b2400
 r4:84596740
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfa1dfb0 to 0xdfa1dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84596740
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:14:3152 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:14    state:D stack:0     pid:3152  tgid:3152  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfa35da4 r5:834b5400
 r4:834b5400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:834b5400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa35e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ea2240
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:834b5400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f273000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea9c9000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c54754 r4:84c54400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c54754 r4:843ec980
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:834b5400 r9:843ec9ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ec980
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df9f5e78 r8:843e1e00 r7:843ec980 r6:80266ac8 r5:834b5400
 r4:84596880
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfa35fb0 to 0xdfa35ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84596880
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:15:3154 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:15    state:D stack:0     pid:3154  tgid:3154  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfa41da4 r5:834b6c00
 r4:834b6c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:834b6c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa41e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84642340
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:834b6c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f2bf000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaabf000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c55754 r4:84c55400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c55754 r4:843eca00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:834b6c00 r9:843eca2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843eca00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df9f5e78 r8:843e1f80 r7:843eca00 r6:80266ac8 r5:834b6c00
 r4:84596dc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfa41fb0 to 0xdfa41ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84596dc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:16:3156 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:16    state:D stack:0     pid:3156  tgid:3156  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfa51da4 r5:834b6000
 r4:834b6000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:834b6000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa51e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ed5a80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:834b6000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f449000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb23f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f2cb54 r4:84f2c800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f2cb54 r4:843ec900
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:834b6000 r9:843ec92c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ec900
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df9f5e78 r8:843e1900 r7:843ec900 r6:80266ac8 r5:834b6000
 r4:84596e80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfa51fb0 to 0xdfa51ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84596e80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:17:3158 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:17    state:D stack:0     pid:3158  tgid:3158  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfa5dda4 r5:834b0000
 r4:834b0000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:834b0000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa5de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:843865c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:834b0000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f31b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0619000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84e48f54 r4:84e48c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84e48f54 r4:843ec800
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:834b0000 r9:843ec82c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ec800
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfa51e78 r8:843e1700 r7:843ec800 r6:80266ac8 r5:834b0000
 r4:84596d40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfa5dfb0 to 0xdfa5dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84596d40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:18:3160 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:18    state:D stack:0     pid:3160  tgid:3160  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfa6dda4 r5:82ef8000
 r4:82ef8000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:82ef8000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa6de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ee8900
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:82ef8000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f371000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaa01000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c60754 r4:84c60400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c60754 r4:843ec880
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:82ef8000 r9:843ec8ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ec880
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfa51e78 r8:843e1400 r7:843ec880 r6:80266ac8 r5:82ef8000
 r4:84596bc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfa6dfb0 to 0xdfa6dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84596bc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:19:3162 blocked for more than 451 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:19    state:D stack:0     pid:3162  tgid:3162  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfa75da4 r5:82efec00
 r4:82efec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:82efec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa75e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:843f29c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:82efec00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f33f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfef5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c61754 r4:84c61400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c61754 r4:843ec780
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:82efec00 r9:843ec7ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ec780
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfa51e78 r8:843e1b40 r7:843ec780 r6:80266ac8 r5:82efec00
 r4:845968c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfa75fb0 to 0xdfa75ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845968c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:21:3167 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:21    state:D stack:0     pid:3167  tgid:3167  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfa89da4 r5:834b0c00
 r4:834b0c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:834b0c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa89e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845cb580
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:834b0c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f459000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb06d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ff2354 r4:84ff2000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84ff2354 r4:843ec600
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:834b0c00 r9:843ec62c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:843ec600
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfa85e78 r8:8459be00 r7:843ec600 r6:80266ac8 r5:834b0c00
 r4:84388000
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfa89fb0 to 0xdfa89ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84388000
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:5:3170 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:5     state:D stack:0     pid:3170  tgid:3170  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfa7dda4 r5:83740000
 r4:83740000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83740000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa7de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d23340
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83740000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f055000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfacd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce6b54 r4:84ce6800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce6b54 r4:84592c00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83740000 r9:84592c2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84592c00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df99de78 r8:84668340 r7:84592c00 r6:80266ac8 r5:83740000
 r4:84668140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfa7dfb0 to 0xdfa7dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84668140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:6:3172 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:6     state:D stack:0     pid:3172  tgid:3172  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfa71da4 r5:83d30c00
 r4:83d30c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83d30c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa71e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d23440
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83d30c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f057000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfaf9000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce6f54 r4:84ce6c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce6f54 r4:84592c80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83d30c00 r9:84592cac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84592c80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfa7de78 r8:84668540 r7:84592c80 r6:80266ac8 r5:83d30c00
 r4:84668280
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfa71fb0 to 0xdfa71ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84668280
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:7:3174 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:7     state:D stack:0     pid:3174  tgid:3174  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:ec341da4 r5:83d33c00
 r4:83d33c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83d33c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ec341e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d234c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83d33c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f059000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfb35000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce7354 r4:84ce7000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce7354 r4:84592d00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83d33c00 r9:84592d2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84592d00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfa71e78 r8:84668700 r7:84592d00 r6:80266ac8 r5:83d33c00
 r4:84668400
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xec341fb0 to 0xec341ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84668400
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:8:3176 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:8     state:D stack:0     pid:3176  tgid:3176  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfaa9da4 r5:83d30000
 r4:83d30000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83d30000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfaa9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d23600
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83d30000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f05b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfb61000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce7754 r4:84ce7400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce7754 r4:84592880
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83d30000 r9:845928ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84592880
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:ec341e78 r8:84668840 r7:84592880 r6:80266ac8 r5:83d30000
 r4:846685c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfaa9fb0 to 0xdfaa9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:846685c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:9:3178 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:9     state:D stack:0     pid:3178  tgid:3178  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfaa1da4 r5:84190000
 r4:84190000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84190000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfaa1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d23880
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84190000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f05f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfbc7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce7f54 r4:84ce7c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce7f54 r4:84592800
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84190000 r9:8459282c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84592800
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfaa9e78 r8:84668b40 r7:84592800 r6:80266ac8 r5:84190000
 r4:84668900
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfaa1fb0 to 0xdfaa1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84668900
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:10:3180 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:10    state:D stack:0     pid:3180  tgid:3180  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfac9da4 r5:84193c00
 r4:84193c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84193c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfac9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d23980
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84193c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f061000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfc13000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf0354 r4:84cf0000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf0354 r4:84592780
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84193c00 r9:845927ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84592780
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfaa1e78 r8:84668c80 r7:84592780 r6:80266ac8 r5:84193c00
 r4:84668a40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfac9fb0 to 0xdfac9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84668a40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:11:3183 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:11    state:D stack:0     pid:3183  tgid:3183  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfab5da4 r5:84196000
 r4:84196000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84196000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfab5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d23a00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84196000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f063000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfc3b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf0754 r4:84cf0400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf0754 r4:83dd7680
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84196000 r9:83dd76ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:83dd7680
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfac9e78 r8:84668d80 r7:83dd7680 r6:80266ac8 r5:84196000
 r4:84668d40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfab5fb0 to 0xdfab5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84668d40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:12:3185 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:12    state:D stack:0     pid:3185  tgid:3185  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfabdda4 r5:84194800
 r4:84194800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84194800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfabde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d23b40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84194800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f065000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd0f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf0b54 r4:84cf0800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf0b54 r4:83e3a980
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84194800 r9:83e3a9ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:83e3a980
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfab5e78 r8:84668740 r7:83e3a980 r6:80266ac8 r5:84194800
 r4:843e17c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfabdfb0 to 0xdfabdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:843e17c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:13:3187 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:13    state:D stack:0     pid:3187  tgid:3187  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfad9da4 r5:84190c00
 r4:84190c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84190c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfad9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d23e40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84190c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f06b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd75000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf1754 r4:84cf1400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf1754 r4:835ce180
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84190c00 r9:835ce1ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:835ce180
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfabde78 r8:845c7140 r7:835ce180 r6:80266ac8 r5:84190c00
 r4:845c7080
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfad9fb0 to 0xdfad9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c7080
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:14:3189 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:14    state:D stack:0     pid:3189  tgid:3189  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfae1da4 r5:84196c00
 r4:84196c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84196c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfae1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d23d40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84196c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f069000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd57000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf1354 r4:84cf1000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf1354 r4:84204900
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84196c00 r9:8420492c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84204900
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfad9e78 r8:845c7240 r7:84204900 r6:80266ac8 r5:84196c00
 r4:845c7080
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfae1fb0 to 0xdfae1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c7080
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:15:3191 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:15    state:D stack:0     pid:3191  tgid:3191  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfaedda4 r5:84192400
 r4:84192400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84192400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfaede20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d23f40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84192400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f06d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfda5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf1b54 r4:84cf1800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf1b54 r4:82cb6480
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84192400 r9:82cb64ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:82cb6480
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfad9e78 r8:845c73c0 r7:82cb6480 r6:80266ac8 r5:84192400
 r4:845c72c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfaedfb0 to 0xdfaedff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c72c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:16:3194 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:16    state:D stack:0     pid:3194  tgid:3194  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfb05da4 r5:82e4a400
 r4:82e4a400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:82e4a400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb05e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cd7f40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:82e4a400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f06f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfdcb000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf1f54 r4:84cf1c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf1f54 r4:82cb6600
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:82e4a400 r9:82cb662c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:82cb6600
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfaede78 r8:845c7780 r7:82cb6600 r6:80266ac8 r5:82e4a400
 r4:845c7480
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb05fb0 to 0xdfb05ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c7480
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:17:3196 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:17    state:D stack:0     pid:3196  tgid:3196  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfb0dda4 r5:82e36c00
 r4:82e36c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:82e36c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb0de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d45080
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:82e36c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f073000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe37000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf2754 r4:84cf2400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf2754 r4:82cb6080
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:82e36c00 r9:82cb60ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:82cb6080
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfb05e78 r8:845c7a00 r7:82cb6080 r6:80266ac8 r5:82e36c00
 r4:845c7840
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb0dfb0 to 0xdfb0dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c7840
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:18:3197 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:18    state:D stack:0     pid:3197  tgid:3197  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfb19da4 r5:83770c00
 r4:83770c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83770c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb19e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d454c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83770c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f079000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dffd3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf3354 r4:84cf3000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf3354 r4:83f46780
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83770c00 r9:83f467ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:83f46780
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfb0de78 r8:845c7c40 r7:83f46780 r6:80266ac8 r5:83770c00
 r4:845c7ac0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb19fb0 to 0xdfb19ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c7ac0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:19:3199 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:19    state:D stack:0     pid:3199  tgid:3199  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfb1dda4 r5:83419800
 r4:83419800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83419800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb1de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d45200
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83419800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f075000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dff99000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf2b54 r4:84cf2800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf2b54 r4:84075a00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83419800 r9:84075a2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84075a00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfb19e78 r8:845c7d40 r7:84075a00 r6:80266ac8 r5:83419800
 r4:845c75c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb1dfb0 to 0xdfb1dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c75c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:20:3202 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:20    state:D stack:0     pid:3202  tgid:3202  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfaf5da4 r5:836f1800
 r4:836f1800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:836f1800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfaf5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d45cc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:836f1800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f089000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e04d3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf4f54 r4:84cf4c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf4f54 r4:84075c00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:836f1800 r9:84075c2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84075c00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfb19e78 r8:845a5200 r7:84075c00 r6:80266ac8 r5:836f1800
 r4:845a5140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfaf5fb0 to 0xdfaf5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845a5140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:21:3204 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:21    state:D stack:0     pid:3204  tgid:3204  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfb3dda4 r5:83ee6c00
 r4:83ee6c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83ee6c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb3de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d45540
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83ee6c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f07b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0409000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf3754 r4:84cf3400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf3754 r4:84075d80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83ee6c00 r9:84075dac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84075d80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfaf5e78 r8:84388c00 r7:84075d80 r6:80266ac8 r5:83ee6c00
 r4:845a5100
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb3dfb0 to 0xdfb3dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845a5100
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:22:3206 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:22    state:D stack:0     pid:3206  tgid:3206  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfb4dda4 r5:83d34800
 r4:83d34800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83d34800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb4de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d45680
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83d34800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f07d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e041f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf3b54 r4:84cf3800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf3b54 r4:843fc000
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83d34800 r9:843fc02c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:843fc000
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfaf5e78 r8:84388d80 r7:843fc000 r6:80266ac8 r5:83d34800
 r4:845a5300
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb4dfb0 to 0xdfb4dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845a5300
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:23:3207 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:23    state:D stack:0     pid:3207  tgid:3207  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfb51da4 r5:84195400
 r4:84195400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84195400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb51e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d457c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84195400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f07f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e042d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf3f54 r4:84cf3c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf3f54 r4:843fc080
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84195400 r9:843fc0ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:843fc080
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfaf5e78 r8:84388e80 r7:843fc080 r6:80266ac8 r5:84195400
 r4:845a5300
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb51fb0 to 0xdfb51ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845a5300
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:24:3209 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:24    state:D stack:0     pid:3209  tgid:3209  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfb5dda4 r5:84560c00
 r4:84560c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84560c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb5de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d45840
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84560c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f081000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0453000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf4354 r4:84cf4000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf4354 r4:843fc100
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84560c00 r9:843fc12c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:843fc100
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfaf5e78 r8:84388ac0 r7:843fc100 r6:80266ac8 r5:84560c00
 r4:845a5480
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb5dfb0 to 0xdfb5dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845a5480
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:25:3212 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:25    state:D stack:0     pid:3212  tgid:3212  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfb75da4 r5:84560000
 r4:84560000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84560000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb75e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d45980
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84560000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f083000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0465000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf4754 r4:84cf4400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf4754 r4:843fc180
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84560000 r9:843fc1ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:843fc180
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfaf5e78 r8:84388400 r7:843fc180 r6:80266ac8 r5:84560000
 r4:845a5580
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb75fb0 to 0xdfb75ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845a5580
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:26:3214 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:26    state:D stack:0     pid:3214  tgid:3214  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfb85da4 r5:84561800
 r4:84561800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84561800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb85e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d2e240
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84561800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f031000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfc9b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf6754 r4:84cf6400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf6754 r4:843fc200
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84561800 r9:843fc22c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:843fc200
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfaf5e78 r8:84388f00 r7:843fc200 r6:80266ac8 r5:84561800
 r4:845a56c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb85fb0 to 0xdfb85ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845a56c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:27:3215 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:27    state:D stack:0     pid:3215  tgid:3215  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfb8dda4 r5:84563c00
 r4:84563c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84563c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb8de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d45dc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84563c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f08b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e04e9000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf5354 r4:84cf5000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf5354 r4:843fc280
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84563c00 r9:843fc2ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:843fc280
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfb85e78 r8:84388a40 r7:843fc280 r6:80266ac8 r5:84563c00
 r4:845a5800
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb8dfb0 to 0xdfb8dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845a5800
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:28:3217 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:28    state:D stack:0     pid:3217  tgid:3217  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfb31da4 r5:82e43000
 r4:82e43000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:82e43000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb31e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d45ec0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:82e43000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f08d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e050b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf5754 r4:84cf5400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf5754 r4:843fc300
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:82e43000 r9:843fc32c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:843fc300
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfb85e78 r8:845a5c00 r7:843fc300 r6:80266ac8 r5:82e43000
 r4:845a5940
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb31fb0 to 0xdfb31ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845a5940
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:29:3219 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:29    state:D stack:0     pid:3219  tgid:3219  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfb9dda4 r5:82e45400
 r4:82e45400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:82e45400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb9de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d45300
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:82e45400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f02d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa1f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf5f54 r4:84cf5c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf5f54 r4:843fc380
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:82e45400 r9:843fc3ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:843fc380
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfb85e78 r8:845a5dc0 r7:843fc380 r6:80266ac8 r5:82e45400
 r4:845a5a80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb9dfb0 to 0xdfb9dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845a5a80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:30:3222 blocked for more than 452 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:30    state:D stack:0     pid:3222  tgid:3222  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfba5da4 r5:83d3b000
 r4:83d3b000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83d3b000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfba5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d23fc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83d3b000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f02f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa55000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf6354 r4:84cf6000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf6354 r4:843fc400
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83d3b000 r9:843fc42c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:843fc400
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfb85e78 r8:843881c0 r7:843fc400 r6:80266ac8 r5:83d3b000
 r4:84388a80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfba5fb0 to 0xdfba5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84388a80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:31:3225 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:31    state:D stack:0     pid:3225  tgid:3225  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfbb1da4 r5:83756c00
 r4:83756c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83756c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfbb1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d43180
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83756c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f035000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd0d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf6f54 r4:84cf6c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf6f54 r4:843fc500
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83756c00 r9:843fc52c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:843fc500
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfb85e78 r8:845a5e00 r7:843fc500 r6:80266ac8 r5:83756c00
 r4:83fdc940
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfbb1fb0 to 0xdfbb1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:83fdc940
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:32:3226 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:32    state:D stack:0     pid:3226  tgid:3226  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfbb9da4 r5:84540000
 r4:84540000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84540000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfbb9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d43000
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84540000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f033000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfcdf000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf6b54 r4:84cf6800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf6b54 r4:843fc580
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84540000 r9:843fc5ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:843fc580
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfbb1e78 r8:845c7f40 r7:843fc580 r6:80266ac8 r5:84540000
 r4:845c7880
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfbb9fb0 to 0xdfbb9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c7880
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:33:3228 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:33    state:D stack:0     pid:3228  tgid:3228  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfbc5da4 r5:84540c00
 r4:84540c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84540c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfbc5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d43280
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84540c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f037000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfdd1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf7354 r4:84cf7000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cf7354 r4:843fc600
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84540c00 r9:843fc62c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:843fc600
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfbb1e78 r8:845b1000 r7:843fc600 r6:80266ac8 r5:84540c00
 r4:845c7880
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfbc5fb0 to 0xdfbc5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c7880
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:133:3476 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:133   state:D stack:0     pid:3476  tgid:3476  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dff55da4 r5:846b3c00
 r4:846b3c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:846b3c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dff55e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:846569c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:846b3c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f095000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfdd3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:844af354 r4:844af000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:844af354 r4:84478800
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:846b3c00 r9:8447882c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478800
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfc65e78 r8:84474ec0 r7:84478800 r6:80266ac8 r5:846b3c00
 r4:84433d80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdff55fb0 to 0xdff55ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84433d80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:134:3520 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:134   state:D stack:0     pid:3520  tgid:3520  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dff95da4 r5:8474d400
 r4:8474d400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8474d400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dff95e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:846568c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8474d400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f093000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfdb5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:844aef54 r4:844aec00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:844aef54 r4:84478880
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8474d400 r9:844788ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478880
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dff55e78 r8:84505740 r7:84478880 r6:80266ac8 r5:8474d400
 r4:84505600
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdff95fb0 to 0xdff95ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84505600
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:73:3536 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:73    state:D stack:0     pid:3536  tgid:3536  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dffc9da4 r5:845d8000
 r4:845d8000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845d8000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dffc9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8461ff80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845d8000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f08d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd7f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84460354 r4:84460000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84460354 r4:84506600
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845d8000 r9:8450662c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506600
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dffb1e78 r8:84505440 r7:84506600 r6:80266ac8 r5:845d8000
 r4:8461fac0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdffc9fb0 to 0xdffc9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8461fac0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:74:3538 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:74    state:D stack:0     pid:3538  tgid:3538  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dffd1da4 r5:845d9800
 r4:845d9800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845d9800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dffd1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8461fd80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845d9800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f087000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd4d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:8445f754 r4:8445f400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:8445f754 r4:84506680
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845d9800 r9:845066ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506680
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dffc9e78 r8:8459be40 r7:84506680 r6:80266ac8 r5:845d9800
 r4:8461fac0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdffd1fb0 to 0xdffd1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8461fac0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:75:3540 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:75    state:D stack:0     pid:3540  tgid:3540  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dffd9da4 r5:845db000
 r4:845db000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845db000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dffd9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8461fe80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845db000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f089000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd61000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:8445fb54 r4:8445f800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:8445fb54 r4:84506700
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845db000 r9:8450672c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506700
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dffc9e78 r8:846561c0 r7:84506700 r6:80266ac8 r5:845db000
 r4:8461fe40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdffd9fb0 to 0xdffd9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8461fe40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:76:3541 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:76    state:D stack:0     pid:3541  tgid:3541  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dffddda4 r5:845d8c00
 r4:845d8c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845d8c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dffdde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845053c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845d8c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f08b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd71000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:8445ff54 r4:8445fc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:8445ff54 r4:84506780
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845d8c00 r9:845067ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506780
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dffc9e78 r8:846562c0 r7:84506780 r6:80266ac8 r5:845d8c00
 r4:8461fe40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdffddfb0 to 0xdffddff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8461fe40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:77:3543 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:77    state:D stack:0     pid:3543  tgid:3543  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dffe5da4 r5:845da400
 r4:845da400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845da400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dffe5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84379240
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845da400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f091000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfda9000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84460b54 r4:84460800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84460b54 r4:84506800
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845da400 r9:8450682c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506800
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dffc9e78 r8:84656480 r7:84506800 r6:80266ac8 r5:845da400
 r4:84505300
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdffe5fb0 to 0xdffe5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84505300
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:78:3545 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:78    state:D stack:0     pid:3545  tgid:3545  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dffedda4 r5:845dd400
 r4:845dd400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845dd400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dffede20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84379000
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845dd400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f08f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd93000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84460754 r4:84460400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84460754 r4:84506880
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845dd400 r9:845068ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506880
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dffe5e78 r8:84656680 r7:84506880 r6:80266ac8 r5:845dd400
 r4:84379040
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdffedfb0 to 0xdffedff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84379040
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:79:3548 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:79    state:D stack:0     pid:3548  tgid:3548  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfff1da4 r5:845dbc00
 r4:845dbc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845dbc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfff1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84379440
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845dbc00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f097000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfde3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84460f54 r4:84460c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84460f54 r4:84506900
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845dbc00 r9:8450692c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506900
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dffe5e78 r8:84656740 r7:84506900 r6:80266ac8 r5:845dbc00
 r4:843791c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfff1fb0 to 0xdfff1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:843791c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:135:3551 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:135   state:D stack:0     pid:3551  tgid:3551  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dffe9da4 r5:845de000
 r4:845de000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845de000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dffe9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:83f24f40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845de000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f02b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df98b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:844aff54 r4:844afc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:844aff54 r4:84478900
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845de000 r9:8447892c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478900
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dff55e78 r8:84656a80 r7:84478900 r6:80266ac8 r5:845de000
 r4:84656980
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdffe9fb0 to 0xdffe9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84656980
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:80:3552 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:80    state:D stack:0     pid:3552  tgid:3552  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dffb5da4 r5:845dec00
 r4:845dec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845dec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dffb5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:843794c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845dec00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f099000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfdfd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84461354 r4:84461000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84461354 r4:84506980
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845dec00 r9:845069ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506980
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfff1e78 r8:84656980 r7:84506980 r6:80266ac8 r5:845dec00
 r4:84379340
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdffb5fb0 to 0xdffb5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84379340
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:81:3555 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:81    state:D stack:0     pid:3555  tgid:3555  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfffdda4 r5:84408000
 r4:84408000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84408000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfffde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84379640
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84408000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f09b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe11000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84461754 r4:84461400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84461754 r4:84506a00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84408000 r9:84506a2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506a00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dffb5e78 r8:84656d80 r7:84506a00 r6:80266ac8 r5:84408000
 r4:84379500
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfffdfb0 to 0xdfffdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84379500
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:136:3556 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:136   state:D stack:0     pid:3556  tgid:3556  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0001da4 r5:84408c00
 r4:84408c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84408c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0001e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84656040
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84408c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f00d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df95d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:844afb54 r4:844af800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:844afb54 r4:84478980
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84408c00 r9:844789ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478980
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dffe9e78 r8:84656ec0 r7:84478980 r6:80266ac8 r5:84408c00
 r4:84656b80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0001fb0 to 0xe0001ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84656b80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:137:3561 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:137   state:D stack:0     pid:3561  tgid:3561  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0005da4 r5:8440a400
 r4:8440a400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8440a400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0005e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84657740
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8440a400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f037000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa45000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847c8b54 r4:847c8800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847c8b54 r4:84478a00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8440a400 r9:84478a2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478a00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dffe9e78 r8:83f24d40 r7:84478a00 r6:80266ac8 r5:8440a400
 r4:84656bc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0005fb0 to 0xe0005ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84656bc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:138:3562 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:138   state:D stack:0     pid:3562  tgid:3562  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dff75da4 r5:8440b000
 r4:8440b000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8440b000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dff75e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:846570c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8440b000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f02d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df9ad000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:8436b354 r4:8436b000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:8436b354 r4:84478a80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8440b000 r9:84478aac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478a80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0005e78 r8:84657140 r7:84478a80 r6:80266ac8 r5:8440b000
 r4:84657080
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdff75fb0 to 0xdff75ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84657080
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:82:3563 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:82    state:D stack:0     pid:3563  tgid:3563  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0009da4 r5:84605400
 r4:84605400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84605400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0009e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84790940
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84605400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f075000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd4b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84462b54 r4:84462800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84462b54 r4:84506a80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84605400 r9:84506aac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506a80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfffde78 r8:843798c0 r7:84506a80 r6:80266ac8 r5:84605400
 r4:84379700
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0009fb0 to 0xe0009ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84379700
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:83:3565 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:83    state:D stack:0     pid:3565  tgid:3565  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e000dda4 r5:84606000
 r4:84606000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84606000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e000de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84379b40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84606000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f02f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df9c5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84461b54 r4:84461800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84461b54 r4:84506b00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84606000 r9:84506b2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506b00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0009e78 r8:84379a00 r7:84506b00 r6:80266ac8 r5:84606000
 r4:84379700
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe000dfb0 to 0xe000dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84379700
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:84:3567 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:84    state:D stack:0     pid:3567  tgid:3567  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dff41da4 r5:84606c00
 r4:84606c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84606c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dff41e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8465f2c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84606c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f0b7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dff31000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84461f54 r4:84461c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84461f54 r4:84506b80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84606c00 r9:84506bac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506b80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0009e78 r8:84379c00 r7:84506b80 r6:80266ac8 r5:84606c00
 r4:84379ac0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdff41fb0 to 0xdff41ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84379ac0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:139:3569 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:139   state:D stack:0     pid:3569  tgid:3569  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0015da4 r5:84608000
 r4:84608000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84608000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0015e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:846573c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84608000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f031000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df9e9000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:8436a754 r4:8436a400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:8436a754 r4:84478b00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84608000 r9:84478b2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478b00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0005e78 r8:84379c80 r7:84478b00 r6:80266ac8 r5:84608000
 r4:84657340
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0015fb0 to 0xe0015ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84657340
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:140:3570 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:140   state:D stack:0     pid:3570  tgid:3570  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0019da4 r5:84608c00
 r4:84608c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84608c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0019e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84657580
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84608c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f033000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa0d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847c8354 r4:847c8000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847c8354 r4:84478b80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84608c00 r9:84478bac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478b80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0005e78 r8:84379d80 r7:84478b80 r6:80266ac8 r5:84608c00
 r4:84657280
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0019fb0 to 0xe0019ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84657280
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:141:3573 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:141   state:D stack:0     pid:3573  tgid:3573  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0025da4 r5:8460b000
 r4:8460b000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8460b000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0025e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84657640
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8460b000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f035000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa21000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847c8754 r4:847c8400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847c8754 r4:84478c00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8460b000 r9:84478c2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478c00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0005e78 r8:843797c0 r7:84478c00 r6:80266ac8 r5:8460b000
 r4:84657540
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0025fb0 to 0xe0025ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84657540
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:142:3575 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:142   state:D stack:0     pid:3575  tgid:3575  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e002dda4 r5:8460bc00
 r4:8460bc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8460bc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e002de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84657f80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8460bc00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f043000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfce7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ca354 r4:847ca000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ca354 r4:84478c80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8460bc00 r9:84478cac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478c80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0005e78 r8:84505300 r7:84478c80 r6:80266ac8 r5:8460bc00
 r4:84657680
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe002dfb0 to 0xe002dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84657680
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:143:3576 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:143   state:D stack:0     pid:3576  tgid:3576  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0031da4 r5:8460a400
 r4:8460a400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8460a400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0031e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:846578c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8460a400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f039000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa5f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847c8f54 r4:847c8c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847c8f54 r4:84478d00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8460a400 r9:84478d2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478d00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e002de78 r8:84516f00 r7:84478d00 r6:80266ac8 r5:8460a400
 r4:84657680
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0031fb0 to 0xe0031ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84657680
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:144:3578 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:144   state:D stack:0     pid:3578  tgid:3578  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0039da4 r5:84609800
 r4:84609800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84609800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0039e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84657a40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84609800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f03b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfc6f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847c9354 r4:847c9000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847c9354 r4:84478d80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84609800 r9:84478dac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478d80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e002de78 r8:8465f180 r7:84478d80 r6:80266ac8 r5:84609800
 r4:84657840
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0039fb0 to 0xe0039ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84657840
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:145:3580 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:145   state:D stack:0     pid:3580  tgid:3580  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0041da4 r5:8460c800
 r4:8460c800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8460c800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0041e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84657b80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8460c800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f03d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfc83000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847c9754 r4:847c9400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847c9754 r4:84478e00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8460c800 r9:84478e2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478e00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e002de78 r8:8465f340 r7:84478e00 r6:80266ac8 r5:8460c800
 r4:84657840
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0041fb0 to 0xe0041ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84657840
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:146:3582 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:146   state:D stack:0     pid:3582  tgid:3582  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0049da4 r5:8460d400
 r4:8460d400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8460d400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0049e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84657c80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8460d400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f03f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfcbb000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847c9b54 r4:847c9800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847c9b54 r4:84478e80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8460d400 r9:84478eac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478e80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e002de78 r8:8465f500 r7:84478e80 r6:80266ac8 r5:8460d400
 r4:84657ac0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0049fb0 to 0xe0049ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84657ac0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:147:3584 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:147   state:D stack:0     pid:3584  tgid:3584  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0011da4 r5:8440c800
 r4:8440c800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8440c800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0011e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84657e80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8440c800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f041000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfcd3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847c9f54 r4:847c9c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847c9f54 r4:84478f00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8440c800 r9:84478f2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478f00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e002de78 r8:84657d40 r7:84478f00 r6:80266ac8 r5:8440c800
 r4:84657c40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0011fb0 to 0xe0011ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84657c40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:148:3587 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:148   state:D stack:0     pid:3587  tgid:3587  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e004dda4 r5:8440d400
 r4:8440d400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8440d400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e004de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84656b00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8440d400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f045000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfcf9000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ca754 r4:847ca400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ca754 r4:84478f80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8440d400 r9:84478fac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84478f80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e002de78 r8:84657f00 r7:84478f80 r6:80266ac8 r5:8440d400
 r4:84657f40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe004dfb0 to 0xe004dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84657f40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:149:3588 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:149   state:D stack:0     pid:3588  tgid:3588  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e001dda4 r5:8440e000
 r4:8440e000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8440e000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e001de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8461d180
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8440e000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f049000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfda1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847caf54 r4:847cac00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847caf54 r4:8461a000
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8440e000 r9:8461a02c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a000
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e004de78 r8:84379e80 r7:8461a000 r6:80266ac8 r5:8440e000
 r4:84657f40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe001dfb0 to 0xe001dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84657f40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:150:3591 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:150   state:D stack:0     pid:3591  tgid:3591  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0055da4 r5:8440ec00
 r4:8440ec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8440ec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0055e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8461d080
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8440ec00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f047000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd67000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847cab54 r4:847ca800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847cab54 r4:8461a080
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8440ec00 r9:8461a0ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a080
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e001de78 r8:8461d200 r7:8461a080 r6:80266ac8 r5:8440ec00
 r4:8461d140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0055fb0 to 0xe0055ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8461d140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:151:3593 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:151   state:D stack:0     pid:3593  tgid:3593  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0059da4 r5:8440bc00
 r4:8440bc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8440bc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0059e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8461d100
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8440bc00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f04b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfde7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847cb354 r4:847cb000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847cb354 r4:8461a100
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8440bc00 r9:8461a12c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a100
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e001de78 r8:8461d300 r7:8461a100 r6:80266ac8 r5:8440bc00
 r4:8461d140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0059fb0 to 0xe0059ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8461d140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:152:3594 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:152   state:D stack:0     pid:3594  tgid:3594  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0061da4 r5:8472e000
 r4:8472e000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8472e000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0061e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8461d640
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8472e000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f04d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe09000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847cb754 r4:847cb400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847cb754 r4:8461a180
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8472e000 r9:8461a1ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a180
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0059e78 r8:8461d540 r7:8461a180 r6:80266ac8 r5:8472e000
 r4:8461d400
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0061fb0 to 0xe0061ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8461d400
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:153:3597 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:153   state:D stack:0     pid:3597  tgid:3597  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e005dda4 r5:84409800
 r4:84409800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84409800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e005de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8461d780
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84409800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f04f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe35000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847cbb54 r4:847cb800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847cbb54 r4:8461a200
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84409800 r9:8461a22c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a200
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0061e78 r8:8461d480 r7:8461a200 r6:80266ac8 r5:84409800
 r4:8461d140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe005dfb0 to 0xe005dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8461d140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:154:3599 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:154   state:D stack:0     pid:3599  tgid:3599  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0065da4 r5:845dc800
 r4:845dc800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845dc800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0065e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8461d8c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845dc800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f09d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe4f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847cbf54 r4:847cbc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847cbf54 r4:8461a280
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845dc800 r9:8461a2ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a280
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e005de78 r8:8461d980 r7:8461a280 r6:80266ac8 r5:845dc800
 r4:8461d6c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0065fb0 to 0xe0065ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8461d6c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:155:3601 blocked for more than 453 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:155   state:D stack:0     pid:3601  tgid:3601  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0071da4 r5:84520000
 r4:84520000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84520000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0071e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8461db00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84520000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f09f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe65000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d4354 r4:847d4000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d4354 r4:8461a300
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84520000 r9:8461a32c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a300
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0065e78 r8:8461d9c0 r7:8461a300 r6:80266ac8 r5:84520000
 r4:8461d800
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0071fb0 to 0xe0071ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8461d800
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:156:3603 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:156   state:D stack:0     pid:3603  tgid:3603  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0075da4 r5:84520c00
 r4:84520c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84520c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0075e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8461de00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84520c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0a3000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe9d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d4b54 r4:847d4800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d4b54 r4:8461a380
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84520c00 r9:8461a3ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a380
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0071e78 r8:8461dbc0 r7:8461a380 r6:80266ac8 r5:84520c00
 r4:8461da80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0075fb0 to 0xe0075ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8461da80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:157:3605 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:157   state:D stack:0     pid:3605  tgid:3605  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0079da4 r5:84521800
 r4:84521800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84521800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0079e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8461dcc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84521800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0a1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe7f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d4754 r4:847d4400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d4754 r4:8461a400
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84521800 r9:8461a42c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a400
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0075e78 r8:8461dec0 r7:8461a400 r6:80266ac8 r5:84521800
 r4:8461dc40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0079fb0 to 0xe0079ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8461dc40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:158:3606 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:158   state:D stack:0     pid:3606  tgid:3606  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e007dda4 r5:84523000
 r4:84523000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84523000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e007de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84517000
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84523000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0a5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfebf000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d4f54 r4:847d4c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d4f54 r4:8461a480
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84523000 r9:8461a4ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a480
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0075e78 r8:8461df00 r7:8461a480 r6:80266ac8 r5:84523000
 r4:8461dd40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe007dfb0 to 0xe007dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8461dd40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:159:3609 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:159   state:D stack:0     pid:3609  tgid:3609  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0081da4 r5:84523c00
 r4:84523c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84523c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0081e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84517240
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84523c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0a7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfecf000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d5354 r4:847d5000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d5354 r4:8461a500
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84523c00 r9:8461a52c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a500
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e007de78 r8:84517100 r7:8461a500 r6:80266ac8 r5:84523c00
 r4:84517040
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0081fb0 to 0xe0081ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84517040
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:160:3611 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:160   state:D stack:0     pid:3611  tgid:3611  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0089da4 r5:84524800
 r4:84524800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84524800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0089e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84517800
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84524800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0af000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfefb000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d5f54 r4:847d5c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d5f54 r4:8461a580
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84524800 r9:8461a5ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a580
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0081e78 r8:845172c0 r7:8461a580 r6:80266ac8 r5:84524800
 r4:845171c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0089fb0 to 0xe0089ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845171c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:161:3612 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:161   state:D stack:0     pid:3612  tgid:3612  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0091da4 r5:84525400
 r4:84525400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84525400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0091e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84517400
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84525400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0ab000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfee1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d5754 r4:847d5400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d5754 r4:8461a600
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84525400 r9:8461a62c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a600
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0089e78 r8:84517540 r7:8461a600 r6:80266ac8 r5:84525400
 r4:845173c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0091fb0 to 0xe0091ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845173c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:162:3615 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:162   state:D stack:0     pid:3615  tgid:3615  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e008dda4 r5:84526000
 r4:84526000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84526000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e008de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84517640
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84526000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0ad000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfeed000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d5b54 r4:847d5800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d5b54 r4:8461a680
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84526000 r9:8461a6ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a680
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0089e78 r8:84517700 r7:8461a680 r6:80266ac8 r5:84526000
 r4:845175c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe008dfb0 to 0xe008dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845175c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:163:3617 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:163   state:D stack:0     pid:3617  tgid:3617  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e039dda4 r5:84526c00
 r4:84526c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84526c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e039de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845179c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84526c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0b1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dff05000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d6354 r4:847d6000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d6354 r4:8461a700
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84526c00 r9:8461a72c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a700
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0089e78 r8:845178c0 r7:8461a700 r6:80266ac8 r5:84526c00
 r4:84517780
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe039dfb0 to 0xe039dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84517780
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:164:3619 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:164   state:D stack:0     pid:3619  tgid:3619  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e03a1da4 r5:84522400
 r4:84522400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84522400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e03a1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84517b80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84522400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0b3000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dff17000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d6754 r4:847d6400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d6754 r4:8461a780
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84522400 r9:8461a7ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a780
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e039de78 r8:84517a40 r7:8461a780 r6:80266ac8 r5:84522400
 r4:84517940
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe03a1fb0 to 0xe03a1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84517940
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:165:3621 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:165   state:D stack:0     pid:3621  tgid:3621  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0095da4 r5:845f8000
 r4:845f8000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845f8000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0095e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84379f40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845f8000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0b9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dff45000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d6f54 r4:847d6c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d6f54 r4:8461a800
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845f8000 r9:8461a82c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a800
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e03a1e78 r8:84517c40 r7:8461a800 r6:80266ac8 r5:845f8000
 r4:84517b00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0095fb0 to 0xe0095ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84517b00
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:166:3622 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:166   state:D stack:0     pid:3622  tgid:3622  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0399da4 r5:845f9800
 r4:845f9800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845f9800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0399e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84517d40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845f9800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0b5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dff1f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d6b54 r4:847d6800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d6b54 r4:8461a880
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845f9800 r9:8461a8ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a880
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0095e78 r8:84517e40 r7:8461a880 r6:80266ac8 r5:845f9800
 r4:84517cc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0399fb0 to 0xe0399ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84517cc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:85:3625 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:85    state:D stack:0     pid:3625  tgid:3625  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e03a5da4 r5:84612400
 r4:84612400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84612400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e03a5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84790800
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84612400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f073000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd33000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84462754 r4:84462400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84462754 r4:84506c00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84612400 r9:84506c2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506c00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0009e78 r8:8465f0c0 r7:84506c00 r6:80266ac8 r5:84612400
 r4:8465f240
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe03a5fb0 to 0xe03a5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8465f240
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:167:3627 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:167   state:D stack:0     pid:3627  tgid:3627  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e03a9da4 r5:845f8c00
 r4:845f8c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845f8c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e03a9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84426040
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845f8c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0bb000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03af000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d7354 r4:847d7000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d7354 r4:8461a900
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845f8c00 r9:8461a92c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a900
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0095e78 r8:84379f00 r7:8461a900 r6:80266ac8 r5:845f8c00
 r4:84517e00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe03a9fb0 to 0xe03a9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84517e00
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:168:3629 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:168   state:D stack:0     pid:3629  tgid:3629  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e03adda4 r5:845fa400
 r4:845fa400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845fa400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e03ade20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84426180
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845fa400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0bd000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03b5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d7754 r4:847d7400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d7754 r4:8461a980
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845fa400 r9:8461a9ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461a980
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e03a9e78 r8:84426200 r7:8461a980 r6:80266ac8 r5:845fa400
 r4:84426140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe03adfb0 to 0xe03adff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84426140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:169:3630 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:169   state:D stack:0     pid:3630  tgid:3630  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e03b9da4 r5:845fb000
 r4:845fb000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845fb000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e03b9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84426540
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845fb000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0c1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03c9000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d7f54 r4:847d7c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d7f54 r4:8461aa00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845fb000 r9:8461aa2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461aa00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e03ade78 r8:84426300 r7:8461aa00 r6:80266ac8 r5:845fb000
 r4:84426140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe03b9fb0 to 0xe03b9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84426140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:170:3633 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:170   state:D stack:0     pid:3633  tgid:3633  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e03c1da4 r5:845fbc00
 r4:845fbc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845fbc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e03c1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84426100
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845fbc00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0bf000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03c3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847d7b54 r4:847d7800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847d7b54 r4:8461aa80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845fbc00 r9:8461aaac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461aa80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e03b9e78 r8:84426600 r7:8461aa80 r6:80266ac8 r5:845fbc00
 r4:844263c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe03c1fb0 to 0xe03c1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:844263c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:171:3635 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:171   state:D stack:0     pid:3635  tgid:3635  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e03d9da4 r5:845fd400
 r4:845fd400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845fd400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e03d9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84426700
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845fd400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0c3000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03db000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847dc354 r4:847dc000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847dc354 r4:8461ab00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845fd400 r9:8461ab2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461ab00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e03b9e78 r8:84426800 r7:8461ab00 r6:80266ac8 r5:845fd400
 r4:84426500
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe03d9fb0 to 0xe03d9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84426500
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:172:3637 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:172   state:D stack:0     pid:3637  tgid:3637  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e03e5da4 r5:845fe000
 r4:845fe000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845fe000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e03e5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84426a80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845fe000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0c5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03e1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847dc754 r4:847dc400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847dc754 r4:8461ab80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845fe000 r9:8461abac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461ab80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e03d9e78 r8:84426900 r7:8461ab80 r6:80266ac8 r5:845fe000
 r4:84426680
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe03e5fb0 to 0xe03e5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84426680
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:173:3639 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:173   state:D stack:0     pid:3639  tgid:3639  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e03f5da4 r5:845fc800
 r4:845fc800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845fc800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e03f5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84426bc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845fc800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0c7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03eb000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847dcb54 r4:847dc800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847dcb54 r4:8461ac00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845fc800 r9:8461ac2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461ac00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e03e5e78 r8:84426c40 r7:8461ac00 r6:80266ac8 r5:845fc800
 r4:844266c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe03f5fb0 to 0xe03f5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:844266c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:174:3641 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:174   state:D stack:0     pid:3641  tgid:3641  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e03cdda4 r5:84778c00
 r4:84778c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84778c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e03cde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84426e80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84778c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0c9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03f1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847dcf54 r4:847dcc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847dcf54 r4:8461ac80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84778c00 r9:8461acac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461ac80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e03f5e78 r8:84426f40 r7:8461ac80 r6:80266ac8 r5:84778c00
 r4:84426b00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe03cdfb0 to 0xe03cdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84426b00
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:175:3643 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:175   state:D stack:0     pid:3643  tgid:3643  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e03f9da4 r5:84779800
 r4:84779800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84779800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e03f9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8465f700
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84779800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0cb000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0403000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847dd354 r4:847dd000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847dd354 r4:8461ad00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84779800 r9:8461ad2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461ad00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e03cde78 r8:84426f80 r7:8461ad00 r6:80266ac8 r5:84779800
 r4:8465fbc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe03f9fb0 to 0xe03f9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8465fbc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:176:3645 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:176   state:D stack:0     pid:3645  tgid:3645  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e040dda4 r5:84614800
 r4:84614800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84614800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e040de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84477080
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84614800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f003000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df87b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847dd754 r4:847dd400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847dd754 r4:8461ad80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84614800 r9:8461adac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461ad80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e03f9e78 r8:84435380 r7:8461ad80 r6:80266ac8 r5:84614800
 r4:84426d40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe040dfb0 to 0xe040dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84426d40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:177:3647 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:177   state:D stack:0     pid:3647  tgid:3647  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0415da4 r5:84616000
 r4:84616000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84616000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0415e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:844771c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84616000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f051000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df979000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ddb54 r4:847dd800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ddb54 r4:8461ae00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84616000 r9:8461ae2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461ae00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e040de78 r8:84435580 r7:8461ae00 r6:80266ac8 r5:84616000
 r4:84477000
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0415fb0 to 0xe0415ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84477000
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:178:3649 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:178   state:D stack:0     pid:3649  tgid:3649  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e041dda4 r5:84613c00
 r4:84613c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84613c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e041de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84477300
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84613c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f053000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa8d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ddf54 r4:847ddc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ddf54 r4:8461ae80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84613c00 r9:8461aeac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461ae80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0415e78 r8:84435780 r7:8461ae80 r6:80266ac8 r5:84613c00
 r4:84477100
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe041dfb0 to 0xe041dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84477100
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:179:3651 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:179   state:D stack:0     pid:3651  tgid:3651  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0425da4 r5:84613000
 r4:84613000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84613000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0425e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84477980
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84613000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f05d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfb2b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847df354 r4:847df000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847df354 r4:8461af00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84613000 r9:8461af2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461af00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e041de78 r8:84435940 r7:8461af00 r6:80266ac8 r5:84613000
 r4:84477240
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0425fb0 to 0xe0425ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84477240
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:180:3652 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:180   state:D stack:0     pid:3652  tgid:3652  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0429da4 r5:84610c00
 r4:84610c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84610c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0429e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84477480
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84610c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f055000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfaa3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847de354 r4:847de000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847de354 r4:8461af80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84610c00 r9:8461afac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:8461af80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0425e78 r8:84435a40 r7:8461af80 r6:80266ac8 r5:84610c00
 r4:84477240
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0429fb0 to 0xe0429ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84477240
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:181:3654 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:181   state:D stack:0     pid:3654  tgid:3654  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0431da4 r5:84610000
 r4:84610000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84610000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0431e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84477600
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84610000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f057000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfacb000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847de754 r4:847de400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847de754 r4:84783000
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84610000 r9:8478302c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783000
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0425e78 r8:84435c00 r7:84783000 r6:80266ac8 r5:84610000
 r4:84477400
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0431fb0 to 0xe0431ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84477400
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:182:3656 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:182   state:D stack:0     pid:3656  tgid:3656  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0439da4 r5:84616c00
 r4:84616c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84616c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0439e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84477680
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84616c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f059000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfae5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847deb54 r4:847de800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847deb54 r4:84783080
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84616c00 r9:847830ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783080
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0425e78 r8:84435d80 r7:84783080 r6:80266ac8 r5:84616c00
 r4:844776c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0439fb0 to 0xe0439ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:844776c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:183:3658 blocked for more than 454 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:183   state:D stack:0     pid:3658  tgid:3658  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0441da4 r5:84615400
 r4:84615400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84615400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0441e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84477880
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84615400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f05b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfb09000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847def54 r4:847dec00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847def54 r4:84783100
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84615400 r9:8478312c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783100
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0425e78 r8:84435f40 r7:84783100 r6:80266ac8 r5:84615400
 r4:844775c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0441fb0 to 0xe0441ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:844775c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:184:3661 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:184   state:D stack:0     pid:3661  tgid:3661  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0449da4 r5:8460ec00
 r4:8460ec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8460ec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0449e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84477dc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8460ec00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f063000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfb91000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847dff54 r4:847dfc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847dff54 r4:84783180
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8460ec00 r9:847831ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783180
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0425e78 r8:84435ac0 r7:84783180 r6:80266ac8 r5:8460ec00
 r4:84477940
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0449fb0 to 0xe0449ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84477940
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:185:3663 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:185   state:D stack:0     pid:3663  tgid:3663  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e044dda4 r5:8460e000
 r4:8460e000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8460e000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e044de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84477b40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8460e000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f05f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfb47000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847df754 r4:847df400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847df754 r4:84783200
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8460e000 r9:8478322c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783200
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0449e78 r8:84435880 r7:84783200 r6:80266ac8 r5:8460e000
 r4:84477b00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe044dfb0 to 0xe044dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84477b00
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:186:3665 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:186   state:D stack:0     pid:3665  tgid:3665  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0451da4 r5:84611800
 r4:84611800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84611800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0451e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84477cc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84611800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f061000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfb79000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847dfb54 r4:847df800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847dfb54 r4:84783280
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84611800 r9:847832ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783280
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0449e78 r8:844354c0 r7:84783280 r6:80266ac8 r5:84611800
 r4:84477c40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0451fb0 to 0xe0451ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84477c40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:187:3667 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:187   state:D stack:0     pid:3667  tgid:3667  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e043dda4 r5:847f0000
 r4:847f0000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847f0000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e043de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84477f40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847f0000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f067000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfbd3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847e8354 r4:847e8000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847e8354 r4:84783300
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847f0000 r9:8478332c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783300
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0449e78 r8:84435100 r7:84783300 r6:80266ac8 r5:847f0000
 r4:84477d80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe043dfb0 to 0xe043dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84477d80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:188:3670 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:188   state:D stack:0     pid:3670  tgid:3670  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0459da4 r5:847f1800
 r4:847f1800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847f1800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0459e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84784000
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847f1800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f069000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfbff000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847e8754 r4:847e8400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847e8754 r4:84783380
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847f1800 r9:847833ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783380
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e043de78 r8:84597780 r7:84783380 r6:80266ac8 r5:847f1800
 r4:84477ec0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0459fb0 to 0xe0459ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84477ec0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:189:3672 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:189   state:D stack:0     pid:3672  tgid:3672  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0461da4 r5:847f0c00
 r4:847f0c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847f0c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0461e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84784180
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847f0c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f06b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfc27000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847e8b54 r4:847e8800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847e8b54 r4:84783400
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847f0c00 r9:8478342c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783400
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0459e78 r8:84790140 r7:84783400 r6:80266ac8 r5:847f0c00
 r4:84784140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0461fb0 to 0xe0461ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84784140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:190:3674 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:190   state:D stack:0     pid:3674  tgid:3674  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0411da4 r5:8477b000
 r4:8477b000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8477b000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0411e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84784380
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8477b000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f06d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfc3f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847e8f54 r4:847e8c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847e8f54 r4:84783480
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8477b000 r9:847834ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783480
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0461e78 r8:847901c0 r7:84783480 r6:80266ac8 r5:8477b000
 r4:84784280
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0411fb0 to 0xe0411ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84784280
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:191:3676 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:191   state:D stack:0     pid:3676  tgid:3676  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0469da4 r5:847f3c00
 r4:847f3c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847f3c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0469e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84784480
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847f3c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f06f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd03000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847e9354 r4:847e9000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847e9354 r4:84783500
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847f3c00 r9:8478352c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783500
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0411e78 r8:847903c0 r7:84783500 r6:80266ac8 r5:847f3c00
 r4:84784300
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0469fb0 to 0xe0469ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84784300
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:192:3678 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:192   state:D stack:0     pid:3678  tgid:3678  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0471da4 r5:847f3000
 r4:847f3000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847f3000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0471e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84784640
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847f3000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f071000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd17000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847e9754 r4:847e9400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847e9754 r4:84783580
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847f3000 r9:847835ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783580
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0469e78 r8:84790580 r7:84783580 r6:80266ac8 r5:847f3000
 r4:84784440
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0471fb0 to 0xe0471ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84784440
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:193:3679 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:193   state:D stack:0     pid:3679  tgid:3679  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0491da4 r5:847f5400
 r4:847f5400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847f5400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0491e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84784800
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847f5400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f077000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd63000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847e9b54 r4:847e9800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847e9b54 r4:84783600
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847f5400 r9:8478362c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783600
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0471e78 r8:84790680 r7:84783600 r6:80266ac8 r5:847f5400
 r4:84784440
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0491fb0 to 0xe0491ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84784440
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:86:3683 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:86    state:D stack:0     pid:3683  tgid:3683  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e045dda4 r5:847f6000
 r4:847f6000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847f6000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e045de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:847a1340
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847f6000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f097000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e050f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84463754 r4:84463400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84463754 r4:84506c80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847f6000 r9:84506cac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506c80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0009e78 r8:84790900 r7:84506c80 r6:80266ac8 r5:847f6000
 r4:84790880
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe045dfb0 to 0xe045dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84790880
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:194:3685 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:194   state:D stack:0     pid:3685  tgid:3685  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0495da4 r5:847f4800
 r4:847f4800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847f4800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0495e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8479f080
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847f4800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f089000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dffa1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ebf54 r4:847ebc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ebf54 r4:84783680
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847f4800 r9:847836ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783680
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0491e78 r8:84790ac0 r7:84783680 r6:80266ac8 r5:847f4800
 r4:84784780
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0495fb0 to 0xe0495ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84784780
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:195:3687 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:195   state:D stack:0     pid:3687  tgid:3687  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e049dda4 r5:847f6c00
 r4:847f6c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847f6c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e049de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84784940
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847f6c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f079000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd77000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847e9f54 r4:847e9c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847e9f54 r4:84783700
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847f6c00 r9:8478372c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783700
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0495e78 r8:84790c80 r7:84783700 r6:80266ac8 r5:847f6c00
 r4:84784880
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe049dfb0 to 0xe049dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84784880
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:196:3689 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:196   state:D stack:0     pid:3689  tgid:3689  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04a5da4 r5:847f8c00
 r4:847f8c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847f8c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04a5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84784a40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847f8c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f07b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfda3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ea354 r4:847ea000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ea354 r4:84783780
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847f8c00 r9:847837ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783780
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0495e78 r8:84790e40 r7:84783780 r6:80266ac8 r5:847f8c00
 r4:84784980
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04a5fb0 to 0xe04a5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84784980
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:197:3690 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:197   state:D stack:0     pid:3690  tgid:3690  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04a9da4 r5:847f9800
 r4:847f9800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847f9800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04a9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84784c00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847f9800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f07d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfdb3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ea754 r4:847ea400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ea754 r4:84783800
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847f9800 r9:8478382c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783800
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0495e78 r8:84790f40 r7:84783800 r6:80266ac8 r5:847f9800
 r4:84784b00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04a9fb0 to 0xe04a9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84784b00
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:198:3692 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:198   state:D stack:0     pid:3692  tgid:3692  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04b1da4 r5:847f8000
 r4:847f8000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847f8000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04b1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84784d00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847f8000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f07f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfdd5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847eab54 r4:847ea800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847eab54 r4:84783880
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847f8000 r9:847838ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783880
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0495e78 r8:847904c0 r7:84783880 r6:80266ac8 r5:847f8000
 r4:84784b80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04b1fb0 to 0xe04b1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84784b80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:199:3694 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:199   state:D stack:0     pid:3694  tgid:3694  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04b9da4 r5:847fa400
 r4:847fa400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847fa400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04b9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84784e40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847fa400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f081000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfdf5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847eaf54 r4:847eac00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847eaf54 r4:84783900
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847fa400 r9:8478392c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783900
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0495e78 r8:84790d00 r7:84783900 r6:80266ac8 r5:847fa400
 r4:84784cc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04b9fb0 to 0xe04b9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84784cc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:87:3696 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:87    state:D stack:0     pid:3696  tgid:3696  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04c1da4 r5:847fc800
 r4:847fc800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847fc800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04c1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:847a19c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847fc800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f08d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dffcd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84462f54 r4:84462c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84462f54 r4:84506d00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847fc800 r9:84506d2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506d00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e045de78 r8:847a10c0 r7:84506d00 r6:80266ac8 r5:847fc800
 r4:84790040
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04c1fb0 to 0xe04c1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84790040
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:200:3697 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:200   state:D stack:0     pid:3697  tgid:3697  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04c5da4 r5:847fb000
 r4:847fb000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847fb000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04c5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84784f80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847fb000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f083000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe19000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847eb354 r4:847eb000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847eb354 r4:84783980
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847fb000 r9:847839ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783980
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0495e78 r8:847a11c0 r7:84783980 r6:80266ac8 r5:847fb000
 r4:84784d80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04c5fb0 to 0xe04c5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84784d80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:201:3698 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:201   state:D stack:0     pid:3698  tgid:3698  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04c9da4 r5:847fd400
 r4:847fd400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847fd400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04c9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84477f00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847fd400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f085000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe39000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847eb754 r4:847eb400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847eb754 r4:84783a00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847fd400 r9:84783a2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783a00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0495e78 r8:847a12c0 r7:84783a00 r6:80266ac8 r5:847fd400
 r4:84784ec0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04c9fb0 to 0xe04c9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84784ec0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:202:3702 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:202   state:D stack:0     pid:3702  tgid:3702  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04d1da4 r5:847fec00
 r4:847fec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847fec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04d1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84435840
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847fec00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f087000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dff97000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ebb54 r4:847eb800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ebb54 r4:84783a80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847fec00 r9:84783aac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783a80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0495e78 r8:847a14c0 r7:84783a80 r6:80266ac8 r5:847fec00
 r4:84435200
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04d1fb0 to 0xe04d1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84435200
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:203:3704 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:203   state:D stack:0     pid:3704  tgid:3704  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04d9da4 r5:847fe000
 r4:847fe000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847fe000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04d9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8479f300
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847fe000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f08f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dffdf000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ec754 r4:847ec400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ec754 r4:84783b00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847fe000 r9:84783b2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783b00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0495e78 r8:847a1680 r7:84783b00 r6:80266ac8 r5:847fe000
 r4:8479f140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04d9fb0 to 0xe04d9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8479f140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:204:3705 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:204   state:D stack:0     pid:3705  tgid:3705  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04ddda4 r5:847f2400
 r4:847f2400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847f2400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04dde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8479f180
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847f2400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f08b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dffc3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ec354 r4:847ec000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ec354 r4:84783b80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847f2400 r9:84783bac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783b80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e04d9e78 r8:847a1780 r7:84783b80 r6:80266ac8 r5:847f2400
 r4:8479f140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04ddfb0 to 0xe04ddff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8479f140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:205:3707 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:205   state:D stack:0     pid:3707  tgid:3707  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0401da4 r5:8477e000
 r4:8477e000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8477e000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0401e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8479f4c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8477e000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f091000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0473000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ecb54 r4:847ec800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ecb54 r4:84783c00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8477e000 r9:84783c2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783c00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e04d9e78 r8:8479f280 r7:84783c00 r6:80266ac8 r5:8477e000
 r4:8479f100
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0401fb0 to 0xe0401ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8479f100
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:206:3711 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:206   state:D stack:0     pid:3711  tgid:3711  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04f1da4 r5:84c00000
 r4:84c00000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c00000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04f1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8479f640
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c00000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f093000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e04f7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ecf54 r4:847ecc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ecf54 r4:84783c80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c00000 r9:84783cac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783c80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0401e78 r8:847a1c40 r7:84783c80 r6:80266ac8 r5:84c00000
 r4:8479f440
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04f1fb0 to 0xe04f1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8479f440
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:207:3712 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:207   state:D stack:0     pid:3712  tgid:3712  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04f5da4 r5:84c01800
 r4:84c01800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c01800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04f5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8479f8c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c01800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0a9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e051b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ed754 r4:847ed400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ed754 r4:84783d00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c01800 r9:84783d2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783d00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e04f1e78 r8:847a1d00 r7:84783d00 r6:80266ac8 r5:84c01800
 r4:8479f440
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04f5fb0 to 0xe04f5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8479f440
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:88:3714 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:88    state:D stack:0     pid:3714  tgid:3714  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0505da4 r5:84c00c00
 r4:84c00c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c00c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0505e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:847a1540
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c00c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f095000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e04fd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84463354 r4:84463000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84463354 r4:84506d80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c00c00 r9:84506dac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506d80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e045de78 r8:847a1f40 r7:84506d80 r6:80266ac8 r5:84c00c00
 r4:847a1b40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0505fb0 to 0xe0505ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:847a1b40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:208:3715 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:208   state:D stack:0     pid:3715  tgid:3715  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0509da4 r5:84c03000
 r4:84c03000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c03000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0509e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8479f840
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c03000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f099000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0515000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ed354 r4:847ed000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ed354 r4:84783d80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c03000 r9:84783dac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783d80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e04f5e78 r8:847a1940 r7:84783d80 r6:80266ac8 r5:84c03000
 r4:8479f580
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0509fb0 to 0xe0509ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8479f580
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:89:3718 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:89    state:D stack:0     pid:3718  tgid:3718  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0501da4 r5:84c03c00
 r4:84c03c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c03c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0501e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cbe5c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c03c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f0a3000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0035000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d7754 r4:841d7400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d7754 r4:84506e00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c03c00 r9:84506e2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506e00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e045de78 r8:847a1e00 r7:84506e00 r6:80266ac8 r5:84c03c00
 r4:847a18c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0501fb0 to 0xe0501ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:847a18c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:209:3721 blocked for more than 455 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:209   state:D stack:0     pid:3721  tgid:3721  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:dfff5da4 r5:84c04800
 r4:84c04800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c04800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfff5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8479fa40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c04800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f00b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df911000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847edb54 r4:847ed800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847edb54 r4:84783e00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c04800 r9:84783e2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783e00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e04f5e78 r8:84790b40 r7:84783e00 r6:80266ac8 r5:84c04800
 r4:8479f800
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfff5fb0 to 0xdfff5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8479f800
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:210:3723 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:210   state:D stack:0     pid:3723  tgid:3723  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0531da4 r5:84c06c00
 r4:84c06c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c06c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0531e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8479fd40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c06c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f02b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df9b5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ee354 r4:847ee000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ee354 r4:84783e80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c06c00 r9:84783eac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783e80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfff5e78 r8:847b1040 r7:84783e80 r6:80266ac8 r5:84c06c00
 r4:8479f800
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0531fb0 to 0xe0531ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8479f800
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:211:3724 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:211   state:D stack:0     pid:3724  tgid:3724  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0539da4 r5:84c02400
 r4:84c02400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c02400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0539e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8479fbc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c02400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f00d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df983000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847edf54 r4:847edc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847edf54 r4:84783f00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c02400 r9:84783f2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783f00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0531e78 r8:847b1140 r7:84783f00 r6:80266ac8 r5:84c02400
 r4:8479f800
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0539fb0 to 0xe0539ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8479f800
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:212:3727 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:212   state:D stack:0     pid:3727  tgid:3727  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0549da4 r5:84c06000
 r4:84c06000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c06000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0549e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8479fe40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c06000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f02d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df9e1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ee754 r4:847ee400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ee754 r4:84783f80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c06000 r9:84783fac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84783f80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0531e78 r8:847b1340 r7:84783f80 r6:80266ac8 r5:84c06000
 r4:8479fcc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0549fb0 to 0xe0549ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8479fcc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:213:3728 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:213   state:D stack:0     pid:3728  tgid:3728  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0551da4 r5:847fbc00
 r4:847fbc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:847fbc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0551e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84790480
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:847fbc00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f031000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa3b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847eef54 r4:847eec00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847eef54 r4:847ac000
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:847fbc00 r9:847ac02c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac000
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0549e78 r8:847b1440 r7:847ac000 r6:80266ac8 r5:847fbc00
 r4:8479fcc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0551fb0 to 0xe0551ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8479fcc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:214:3730 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:214   state:D stack:0     pid:3730  tgid:3730  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0565da4 r5:84c08c00
 r4:84c08c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c08c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0565e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8479ffc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c08c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f02f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa17000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847eeb54 r4:847ee800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847eeb54 r4:847ac080
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c08c00 r9:847ac0ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac080
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0551e78 r8:847b1600 r7:847ac080 r6:80266ac8 r5:84c08c00
 r4:8479fe00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0565fb0 to 0xe0565ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8479fe00
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:215:3732 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:215   state:D stack:0     pid:3732  tgid:3732  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0589da4 r5:84c08000
 r4:84c08000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c08000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0589e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ca0080
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c08000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f035000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfc79000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ef754 r4:847ef400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ef754 r4:847ac100
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c08000 r9:847ac12c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac100
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0551e78 r8:847b17c0 r7:847ac100 r6:80266ac8 r5:84c08000
 r4:8479ff40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0589fb0 to 0xe0589ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8479ff40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:216:3734 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:216   state:D stack:0     pid:3734  tgid:3734  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e052dda4 r5:8477bc00
 r4:8477bc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8477bc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e052de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:847a1980
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8477bc00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f033000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa67000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847ef354 r4:847ef000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847ef354 r4:847ac180
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8477bc00 r9:847ac1ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac180
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0589e78 r8:8479ff40 r7:847ac180 r6:80266ac8 r5:8477bc00
 r4:847a1880
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe052dfb0 to 0xe052dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:847a1880
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:217:3738 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:217   state:D stack:0     pid:3738  tgid:3738  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e058dda4 r5:8477c800
 r4:8477c800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8477c800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e058de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ca0180
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8477c800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f037000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfcbd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847efb54 r4:847ef800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847efb54 r4:847ac200
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8477c800 r9:847ac22c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac200
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0589e78 r8:84ca0200 r7:847ac200 r6:80266ac8 r5:8477c800
 r4:84ca0140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe058dfb0 to 0xe058dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ca0140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:218:3739 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:218   state:D stack:0     pid:3739  tgid:3739  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0599da4 r5:8477a400
 r4:8477a400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8477a400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0599e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ca0400
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8477a400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f03b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd0b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:847eff54 r4:847efc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:847eff54 r4:847ac280
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8477a400 r9:847ac2ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac280
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e058de78 r8:84ca0100 r7:847ac280 r6:80266ac8 r5:8477a400
 r4:84ca0140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0599fb0 to 0xe0599ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ca0140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:219:3742 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:219   state:D stack:0     pid:3742  tgid:3742  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05a5da4 r5:84778000
 r4:84778000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84778000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05a5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ca0700
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84778000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f03f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfde9000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cd8754 r4:84cd8400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cd8754 r4:847ac300
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84778000 r9:847ac32c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac300
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0599e78 r8:84ca0600 r7:847ac300 r6:80266ac8 r5:84778000
 r4:84ca0380
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05a5fb0 to 0xe05a5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ca0380
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:220:3744 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:220   state:D stack:0     pid:3744  tgid:3744  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05a9da4 r5:8477d400
 r4:8477d400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8477d400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05a9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ca0540
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8477d400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f03d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd9f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cd8354 r4:84cd8000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cd8354 r4:847ac380
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8477d400 r9:847ac3ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac380
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05a5e78 r8:84ca07c0 r7:847ac380 r6:80266ac8 r5:8477d400
 r4:84ca0480
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05a9fb0 to 0xe05a9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ca0480
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:221:3746 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:221   state:D stack:0     pid:3746  tgid:3746  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05b1da4 r5:8477ec00
 r4:8477ec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8477ec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05b1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ca08c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8477ec00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f041000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe21000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cd8b54 r4:84cd8800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cd8b54 r4:847ac400
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8477ec00 r9:847ac42c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac400
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05a5e78 r8:84ca0980 r7:847ac400 r6:80266ac8 r5:8477ec00
 r4:84ca0680
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05b1fb0 to 0xe05b1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ca0680
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:222:3748 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:222   state:D stack:0     pid:3748  tgid:3748  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05b5da4 r5:845fec00
 r4:845fec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:845fec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05b5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ca0cc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:845fec00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f045000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe79000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cd9354 r4:84cd9000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cd9354 r4:847ac480
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:845fec00 r9:847ac4ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac480
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05b1e78 r8:84ca09c0 r7:847ac480 r6:80266ac8 r5:845fec00
 r4:84ca0840
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05b5fb0 to 0xe05b5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ca0840
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:223:3750 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:223   state:D stack:0     pid:3750  tgid:3750  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05b9da4 r5:84c68000
 r4:84c68000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c68000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05b9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ca0b00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c68000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f043000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe51000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cd8f54 r4:84cd8c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cd8f54 r4:847ac500
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c68000 r9:847ac52c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac500
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05b5e78 r8:84ca0a80 r7:847ac500 r6:80266ac8 r5:84c68000
 r4:84ca0ac0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05b9fb0 to 0xe05b9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ca0ac0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:224:3752 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:224   state:D stack:0     pid:3752  tgid:3752  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05bdda4 r5:84c68c00
 r4:84c68c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c68c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05bde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84caa340
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c68c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f04d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfef7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cda354 r4:84cda000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cda354 r4:847ac580
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c68c00 r9:847ac5ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac580
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05b5e78 r8:84ca0d40 r7:847ac580 r6:80266ac8 r5:84c68c00
 r4:84ca0e40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05bdfb0 to 0xe05bdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ca0e40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:225:3754 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:225   state:D stack:0     pid:3754  tgid:3754  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05c5da4 r5:84c69800
 r4:84c69800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c69800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05c5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ca0dc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c69800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f047000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfeb7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cd9754 r4:84cd9400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cd9754 r4:847ac600
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c69800 r9:847ac62c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac600
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05bde78 r8:84477d40 r7:847ac600 r6:80266ac8 r5:84c69800
 r4:84477a40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05c5fb0 to 0xe05c5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84477a40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:226:3756 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:226   state:D stack:0     pid:3756  tgid:3756  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05c9da4 r5:84c6a400
 r4:84c6a400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c6a400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05c9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ca0f80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c6a400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f049000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfecd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cd9b54 r4:84cd9800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cd9b54 r4:847ac680
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c6a400 r9:847ac6ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac680
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05bde78 r8:84caa100 r7:847ac680 r6:80266ac8 r5:84c6a400
 r4:84caa0c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05c9fb0 to 0xe05c9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84caa0c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:90:3758 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:90    state:D stack:0     pid:3758  tgid:3758  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04e1da4 r5:84c6b000
 r4:84c6b000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c6b000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04e1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84caa080
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c6b000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f04b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfee3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cd9f54 r4:84cd9c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84cd9f54 r4:84506e80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c6b000 r9:84506eac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506e80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0501e78 r8:84caa0c0 r7:84506e80 r6:80266ac8 r5:84c6b000
 r4:847b1900
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04e1fb0 to 0xe04e1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:847b1900
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:91:3759 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:91    state:D stack:0     pid:3759  tgid:3759  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05d1da4 r5:84c6bc00
 r4:84c6bc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c6bc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05d1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cbe440
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c6bc00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f0a1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0027000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84463f54 r4:84463c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84463f54 r4:84506f00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c6bc00 r9:84506f2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506f00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0501e78 r8:84caa3c0 r7:84506f00 r6:80266ac8 r5:84c6bc00
 r4:847b1680
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05d1fb0 to 0xe05d1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:847b1680
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:227:3761 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:227   state:D stack:0     pid:3761  tgid:3761  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05d9da4 r5:84c09800
 r4:84c09800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c09800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05d9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84caa5c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c09800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f04f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dff0d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cda754 r4:84cda400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cda754 r4:847ac700
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c09800 r9:847ac72c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac700
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05bde78 r8:847b1200 r7:847ac700 r6:80266ac8 r5:84c09800
 r4:84caa2c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05d9fb0 to 0xe05d9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84caa2c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:228:3764 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:228   state:D stack:0     pid:3764  tgid:3764  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05e1da4 r5:84c0bc00
 r4:84c0bc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c0bc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05e1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84caa6c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c0bc00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f09b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dff1d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cdab54 r4:84cda800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cdab54 r4:847ac780
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c0bc00 r9:847ac7ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac780
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05d9e78 r8:847b1580 r7:847ac780 r6:80266ac8 r5:84c0bc00
 r4:84caa540
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05e1fb0 to 0xe05e1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84caa540
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:229:3765 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:229   state:D stack:0     pid:3765  tgid:3765  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05e5da4 r5:84c0a400
 r4:84c0a400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c0a400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05e5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84caa9c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c0a400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f09f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfff9000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cdb354 r4:84cdb000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cdb354 r4:847ac800
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c0a400 r9:847ac82c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac800
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05e1e78 r8:84cbe0c0 r7:847ac800 r6:80266ac8 r5:84c0a400
 r4:84caa680
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05e5fb0 to 0xe05e5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84caa680
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:230:3766 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:230   state:D stack:0     pid:3766  tgid:3766  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05e9da4 r5:84c0c800
 r4:84c0c800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c0c800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05e9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84caa880
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c0c800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f09d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dff33000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cdaf54 r4:84cdac00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cdaf54 r4:847ac880
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c0c800 r9:847ac8ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac880
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05e5e78 r8:84cbe1c0 r7:847ac880 r6:80266ac8 r5:84c0c800
 r4:84caa800
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05e9fb0 to 0xe05e9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84caa800
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:231:3768 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:231   state:D stack:0     pid:3768  tgid:3768  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05edda4 r5:84c0d400
 r4:84c0d400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c0d400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05ede20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84caac80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c0d400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0a7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0051000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cdb754 r4:84cdb400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cdb754 r4:847ac900
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c0d400 r9:847ac92c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac900
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05e5e78 r8:84cbe2c0 r7:847ac900 r6:80266ac8 r5:84c0d400
 r4:84caa940
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05edfb0 to 0xe05edff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84caa940
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:232:3770 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:232   state:D stack:0     pid:3770  tgid:3770  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05cdda4 r5:84c0e000
 r4:84c0e000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c0e000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05cde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84caad80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c0e000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0ab000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03b1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cdbb54 r4:84cdb800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cdbb54 r4:847ac980
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c0e000 r9:847ac9ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ac980
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05ede78 r8:84cbe400 r7:847ac980 r6:80266ac8 r5:84c0e000
 r4:84caa840
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05cdfb0 to 0xe05cdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84caa840
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:92:3772 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:92    state:D stack:0     pid:3772  tgid:3772  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05ddda4 r5:84c0ec00
 r4:84c0ec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c0ec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05dde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cbe780
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c0ec00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f0a5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0043000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d6f54 r4:841d6c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d6f54 r4:84506f80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c0ec00 r9:84506fac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84506f80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0501e78 r8:84cbe680 r7:84506f80 r6:80266ac8 r5:84c0ec00
 r4:84cbe540
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05ddfb0 to 0xe05ddff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cbe540
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:93:3774 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:93    state:D stack:0     pid:3774  tgid:3774  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05d5da4 r5:84c0b000
 r4:84c0b000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c0b000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05d5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d2eec0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c0b000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f087000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e04ad000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d7b54 r4:841d7800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d7b54 r4:84cb7000
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c0b000 r9:84cb702c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7000
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05dde78 r8:84cbe840 r7:84cb7000 r6:80266ac8 r5:84c0b000
 r4:84cbe700
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05d5fb0 to 0xe05d5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cbe700
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:94:3777 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:94    state:D stack:0     pid:3777  tgid:3777  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05f5da4 r5:84c05400
 r4:84c05400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c05400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05f5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d2edc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c05400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f085000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0497000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cf4b54 r4:84cf4800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84cf4b54 r4:84cb7080
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c05400 r9:84cb70ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7080
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05d5e78 r8:84cbe940 r7:84cb7080 r6:80266ac8 r5:84c05400
 r4:84cbe700
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05f5fb0 to 0xe05f5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cbe700
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:233:3779 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:233   state:D stack:0     pid:3779  tgid:3779  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05fdda4 r5:84c10c00
 r4:84c10c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c10c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05fde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84caae80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c10c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0ad000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03bd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84cdbf54 r4:84cdbc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84cdbf54 r4:847aca00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c10c00 r9:847aca2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847aca00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05cde78 r8:84cbeb00 r7:847aca00 r6:80266ac8 r5:84c10c00
 r4:84caad40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05fdfb0 to 0xe05fdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84caad40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:234:3781 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:234   state:D stack:0     pid:3781  tgid:3781  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e060dda4 r5:84c12400
 r4:84c12400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c12400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e060de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cba640
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c12400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0b9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0553000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce1754 r4:84ce1400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce1754 r4:847aca80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c12400 r9:847acaac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847aca80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05fde78 r8:84cbed00 r7:847aca80 r6:80266ac8 r5:84c12400
 r4:84caae40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe060dfb0 to 0xe060dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84caae40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:235:3783 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:235   state:D stack:0     pid:3783  tgid:3783  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0611da4 r5:84c11800
 r4:84c11800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c11800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0611e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84caafc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c11800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0af000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03d3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce0354 r4:84ce0000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce0354 r4:847acb00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c11800 r9:847acb2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847acb00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e060de78 r8:84cbee80 r7:847acb00 r6:80266ac8 r5:84c11800
 r4:84cba040
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0611fb0 to 0xe0611ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cba040
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:236:3784 blocked for more than 456 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:236   state:D stack:0     pid:3784  tgid:3784  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0615da4 r5:84c13000
 r4:84c13000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c13000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0615e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cba000
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c13000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0b1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03df000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce0754 r4:84ce0400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce0754 r4:847acb80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c13000 r9:847acbac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847acb80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e060de78 r8:84cbef80 r7:847acb80 r6:80266ac8 r5:84c13000
 r4:84cba040
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0615fb0 to 0xe0615ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cba040
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:237:3786 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:237   state:D stack:0     pid:3786  tgid:3786  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0621da4 r5:84c10000
 r4:84c10000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c10000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0621e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cba240
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c10000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0b3000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03ed000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce0b54 r4:84ce0800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce0b54 r4:847acc00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c10000 r9:847acc2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847acc00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e060de78 r8:84cc3080 r7:847acc00 r6:80266ac8 r5:84c10000
 r4:84cba040
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0621fb0 to 0xe0621ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cba040
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:238:3788 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:238   state:D stack:0     pid:3788  tgid:3788  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0629da4 r5:84c13c00
 r4:84c13c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c13c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0629e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cba380
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c13c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0b5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03fd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce0f54 r4:84ce0c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce0f54 r4:847acd00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c13c00 r9:847acd2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847acd00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e060de78 r8:84cc3280 r7:847acd00 r6:80266ac8 r5:84c13c00
 r4:84cba1c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0629fb0 to 0xe0629ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cba1c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:239:3790 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:239   state:D stack:0     pid:3790  tgid:3790  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0631da4 r5:84c14800
 r4:84c14800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c14800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0631e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cba500
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c14800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0b7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0521000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce1354 r4:84ce1000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce1354 r4:847acc80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c14800 r9:847accac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847acc80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e060de78 r8:84cc3440 r7:847acc80 r6:80266ac8 r5:84c14800
 r4:84cba2c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0631fb0 to 0xe0631ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cba2c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:240:3792 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:240   state:D stack:0     pid:3792  tgid:3792  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0639da4 r5:84c15400
 r4:84c15400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c15400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0639e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cba9c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c15400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0bf000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0649000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce2354 r4:84ce2000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce2354 r4:847acd80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c15400 r9:847acdac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847acd80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e060de78 r8:84cc3600 r7:847acd80 r6:80266ac8 r5:84c15400
 r4:84cba480
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0639fb0 to 0xe0639ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cba480
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:241:3794 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:241   state:D stack:0     pid:3794  tgid:3794  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0641da4 r5:84c18000
 r4:84c18000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c18000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0641e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cba780
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c18000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0bb000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0569000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce1b54 r4:84ce1800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce1b54 r4:847ace00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c18000 r9:847ace2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ace00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0639e78 r8:84cc3800 r7:847ace00 r6:80266ac8 r5:84c18000
 r4:84cba580
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0641fb0 to 0xe0641ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cba580
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:242:3796 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:242   state:D stack:0     pid:3796  tgid:3796  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e064dda4 r5:84c19800
 r4:84c19800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c19800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e064de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cba880
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c19800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0bd000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e059b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce1f54 r4:84ce1c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce1f54 r4:847ace80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c19800 r9:847aceac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847ace80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0639e78 r8:84cc39c0 r7:847ace80 r6:80266ac8 r5:84c19800
 r4:84cba6c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe064dfb0 to 0xe064dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cba6c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:243:3798 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:243   state:D stack:0     pid:3798  tgid:3798  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0655da4 r5:84c18c00
 r4:84c18c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c18c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0655e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cbac40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c18c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0c3000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0669000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce2b54 r4:84ce2800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce2b54 r4:847acf00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c18c00 r9:847acf2c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847acf00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0639e78 r8:84cc3b40 r7:847acf00 r6:80266ac8 r5:84c18c00
 r4:84cba840
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0655fb0 to 0xe0655ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cba840
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:244:3800 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:244   state:D stack:0     pid:3800  tgid:3800  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0661da4 r5:84c1a400
 r4:84c1a400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c1a400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0661e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cbab40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c1a400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0c1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0663000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce2754 r4:84ce2400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce2754 r4:847acf80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c1a400 r9:847acfac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:847acf80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0655e78 r8:84cc3d00 r7:847acf80 r6:80266ac8 r5:84c1a400
 r4:84cba980
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0661fb0 to 0xe0661ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cba980
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:245:3802 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:245   state:D stack:0     pid:3802  tgid:3802  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05f1da4 r5:84c6d400
 r4:84c6d400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c6d400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05f1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cbadc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c6d400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0c5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0677000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce2f54 r4:84ce2c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce2f54 r4:84ccc000
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c6d400 r9:84ccc02c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84ccc000
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0655e78 r8:84cbad00 r7:84ccc000 r6:80266ac8 r5:84c6d400
 r4:84cbaac0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05f1fb0 to 0xe05f1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cbaac0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:246:3805 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:246   state:D stack:0     pid:3805  tgid:3805  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e066dda4 r5:84c6e000
 r4:84c6e000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c6e000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e066de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:847b1c00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c6e000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0c7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e067d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce3354 r4:84ce3000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce3354 r4:84ccc080
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c6e000 r9:84ccc0ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84ccc080
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05f1e78 r8:84cbae80 r7:84ccc080 r6:80266ac8 r5:84c6e000
 r4:84cbad40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe066dfb0 to 0xe066dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cbad40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:247:3808 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:247   state:D stack:0     pid:3808  tgid:3808  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0675da4 r5:84c6ec00
 r4:84c6ec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c6ec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0675e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cbea80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c6ec00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0c9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e068b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce3754 r4:84ce3400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce3754 r4:84ccc100
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c6ec00 r9:84ccc12c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84ccc100
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e066de78 r8:84cbed80 r7:84ccc100 r6:80266ac8 r5:84c6ec00
 r4:84cbec40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0675fb0 to 0xe0675ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cbec40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:248:3809 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:248   state:D stack:0     pid:3809  tgid:3809  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e05f9da4 r5:84c6c800
 r4:84c6c800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c6c800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e05f9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cd7000
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c6c800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0cd000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0691000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce3b54 r4:84ce3800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce3b54 r4:84ccc180
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c6c800 r9:84ccc1ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84ccc180
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0675e78 r8:84cbee00 r7:84ccc180 r6:80266ac8 r5:84c6c800
 r4:84cbec40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe05f9fb0 to 0xe05f9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cbec40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:249:3811 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:249   state:D stack:0     pid:3811  tgid:3811  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0689da4 r5:83fa8000
 r4:83fa8000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83fa8000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0689e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cd7280
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83fa8000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0cf000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e069f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce3f54 r4:84ce3c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce3f54 r4:84ccc200
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83fa8000 r9:84ccc22c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84ccc200
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05f9e78 r8:84cd7180 r7:84ccc200 r6:80266ac8 r5:83fa8000
 r4:84cd7100
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0689fb0 to 0xe0689ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cd7100
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:250:3813 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:250   state:D stack:0     pid:3813  tgid:3813  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e069dda4 r5:83fa8c00
 r4:83fa8c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83fa8c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e069de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cd7540
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83fa8c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0d3000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e06b3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce4754 r4:84ce4400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce4754 r4:84ccc280
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83fa8c00 r9:84ccc2ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84ccc280
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0689e78 r8:84cd7100 r7:84ccc280 r6:80266ac8 r5:83fa8c00
 r4:84cd7200
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe069dfb0 to 0xe069dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cd7200
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:251:3815 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:251   state:D stack:0     pid:3815  tgid:3815  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e06a9da4 r5:83fa9800
 r4:83fa9800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83fa9800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e06a9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cd7400
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83fa9800 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0d1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e06a5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce4354 r4:84ce4000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce4354 r4:84ccc300
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83fa9800 r9:84ccc32c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84ccc300
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e069de78 r8:84cd75c0 r7:84ccc300 r6:80266ac8 r5:83fa9800
 r4:84cd7500
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe06a9fb0 to 0xe06a9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cd7500
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:252:3817 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:252   state:D stack:0     pid:3817  tgid:3817  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e06b1da4 r5:83faa400
 r4:83faa400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83faa400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e06b1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cd7980
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83faa400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0d7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e06c7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce4f54 r4:84ce4c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce4f54 r4:84ccc380
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83faa400 r9:84ccc3ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84ccc380
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e069de78 r8:84cd7500 r7:84ccc380 r6:80266ac8 r5:83faa400
 r4:84cd7480
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe06b1fb0 to 0xe06b1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cd7480
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:253:3818 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:253   state:D stack:0     pid:3818  tgid:3818  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0695da4 r5:83fab000
 r4:83fab000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83fab000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0695e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cd77c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83fab000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0d5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e06b9000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce4b54 r4:84ce4800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce4b54 r4:84ccc400
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83fab000 r9:84ccc42c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84ccc400
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e06b1e78 r8:84cd7880 r7:84ccc400 r6:80266ac8 r5:83fab000
 r4:84cd7480
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0695fb0 to 0xe0695ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cd7480
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:254:3821 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:254   state:D stack:0     pid:3821  tgid:3821  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e06bdda4 r5:83fabc00
 r4:83fabc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83fabc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e06bde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cd7a80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83fabc00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0d9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e06cd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce5354 r4:84ce5000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce5354 r4:84ccc480
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83fabc00 r9:84ccc4ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84ccc480
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e06b1e78 r8:84cd7b40 r7:84ccc480 r6:80266ac8 r5:83fabc00
 r4:84cd7900
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe06bdfb0 to 0xe06bdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cd7900
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:256:3825 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:256   state:D stack:0     pid:3825  tgid:3825  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e06c5da4 r5:83fae000
 r4:83fae000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83fae000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e06c5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cd7d40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83fae000 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f0db000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e06d7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ce5754 r4:84ce5400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:dddd00c0 r6:82c18000 r5:84ce5754 r4:84ccc580
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83fae000 r9:84ccc5ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0
 r4:84ccc580
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e06d1e78 r8:84cd7f00 r7:84ccc580 r6:80266ac8 r5:83fae000
 r4:84cd7cc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe06c5fb0 to 0xe06c5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84cd7cc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:95:3857 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:95    state:D stack:0     pid:3857  tgid:3857  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e0749da4 r5:84c1d400
 r4:84c1d400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c1d400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0749e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d2e880
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c1d400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f02b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df9d5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c44354 r4:84c44000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c44354 r4:84cb7100
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c1d400 r9:84cb712c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7100
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e05d5e78 r8:84d2ef80 r7:84cb7100 r6:80266ac8 r5:84c1d400
 r4:84d2ee40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0749fb0 to 0xe0749ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84d2ee40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:96:3864 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:96    state:D stack:0     pid:3864  tgid:3864  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e04bdda4 r5:84c1e000
 r4:84c1e000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c1e000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e04bde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e59300
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c1e000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f1a7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e046d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84e19f54 r4:84e19c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84e19f54 r4:84cb7180
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c1e000 r9:84cb71ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7180
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0749e78 r8:84d2e740 r7:84cb7180 r6:80266ac8 r5:84c1e000
 r4:84d2e980
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe04bdfb0 to 0xe04bdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84d2e980
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:97:3865 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:97    state:D stack:0     pid:3865  tgid:3865  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e06e1da4 r5:84c1b000
 r4:84c1b000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c1b000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e06e1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d47300
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c1b000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f039000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe43000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c44754 r4:84c44400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c44754 r4:84cb7200
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c1b000 r9:84cb722c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7200
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e04bde78 r8:84d2e5c0 r7:84cb7200 r6:80266ac8 r5:84c1b000
 r4:84d2e980
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe06e1fb0 to 0xe06e1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84d2e980
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:98:3873 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:98    state:D stack:0     pid:3873  tgid:3873  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e063dda4 r5:84c1ec00
 r4:84c1ec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c1ec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e063de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d474c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c1ec00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f03d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfeb9000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c44b54 r4:84c44800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c44b54 r4:84cb7280
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c1ec00 r9:84cb72ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7280
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e04bde78 r8:84d473c0 r7:84cb7280 r6:80266ac8 r5:84c1ec00
 r4:84d47280
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe063dfb0 to 0xe063dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84d47280
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:99:3880 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:99    state:D stack:0     pid:3880  tgid:3880  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e077dda4 r5:84c1bc00
 r4:84c1bc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c1bc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e077de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d76000
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c1bc00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f0ad000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0665000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c44f54 r4:84c44c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c44f54 r4:84cb7300
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c1bc00 r9:84cb732c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7300
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e04bde78 r8:84d478c0 r7:84cb7300 r6:80266ac8 r5:84c1bc00
 r4:84d477c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe077dfb0 to 0xe077dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84d477c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:100:3906 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:100   state:D stack:0     pid:3906  tgid:3906  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e07edda4 r5:84c81800
 r4:84c81800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c81800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e07ede20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84de7040
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c81800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f149000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea961000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c45f54 r4:84c45c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c45f54 r4:84cb7380
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c81800 r9:84cb73ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7380
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e04bde78 r8:84d76380 r7:84cb7380 r6:80266ac8 r5:84c81800
 r4:84d76180
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe07edfb0 to 0xe07edff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84d76180
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:101:3988 blocked for more than 457 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:101   state:D stack:0     pid:3988  tgid:3988  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:e88ddda4 r5:84c86c00
 r4:84c86c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c86c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e88dde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e59a40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c86c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f1b9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e06c1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c46b54 r4:84c46800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c46b54 r4:84cb7400
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c86c00 r9:84cb742c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7400
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e04bde78 r8:84de7100 r7:84cb7400 r6:80266ac8 r5:84c86c00
 r4:84de7000
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe88ddfb0 to 0xe88ddff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84de7000
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:102:4044 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:102   state:D stack:0     pid:4044  tgid:4044  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaa45da4 r5:84c83c00
 r4:84c83c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c83c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaa45e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e59940
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c83c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f1b7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e06a3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c46754 r4:84c46400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c46754 r4:84cb7480
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c83c00 r9:84cb74ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7480
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e88dde78 r8:84e59700 r7:84cb7480 r6:80266ac8 r5:84c83c00
 r4:84e59500
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaa45fb0 to 0xeaa45ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84e59500
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:103:4048 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:103   state:D stack:0     pid:4048  tgid:4048  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaa41da4 r5:84c80c00
 r4:84c80c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c80c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaa41e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e59c00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c80c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f1bb000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e88ef000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c46f54 r4:84c46c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c46f54 r4:84cb7500
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c80c00 r9:84cb752c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7500
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e88dde78 r8:84e59b00 r7:84cb7500 r6:80266ac8 r5:84c80c00
 r4:84e59a00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaa41fb0 to 0xeaa41ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84e59a00
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:104:4051 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:104   state:D stack:0     pid:4051  tgid:4051  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaa4dda4 r5:84c83000
 r4:84c83000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c83000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaa4de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e59d00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c83000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f1bd000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea937000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c47354 r4:84c47000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c47354 r4:84cb7580
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c83000 r9:84cb75ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7580
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eaa41e78 r8:84e59d80 r7:84cb7580 r6:80266ac8 r5:84c83000
 r4:84e59c80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaa4dfb0 to 0xeaa4dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84e59c80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:105:4053 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:105   state:D stack:0     pid:4053  tgid:4053  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaa51da4 r5:84c85400
 r4:84c85400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c85400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaa51e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e59f80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c85400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f1bf000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea941000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c47754 r4:84c47400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c47754 r4:84cb7600
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c85400 r9:84cb762c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7600
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eaa4de78 r8:84e59e40 r7:84cb7600 r6:80266ac8 r5:84c85400
 r4:84e59cc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaa51fb0 to 0xeaa51ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84e59cc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:106:4056 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:106   state:D stack:0     pid:4056  tgid:4056  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaa55da4 r5:84c82400
 r4:84c82400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c82400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaa55e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e89580
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c82400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f219000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaa0b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d1354 r4:841d1000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d1354 r4:84cb7680
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c82400 r9:84cb76ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7680
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eaa51e78 r8:84e59380 r7:84cb7680 r6:80266ac8 r5:84c82400
 r4:84e59f00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaa55fb0 to 0xeaa55ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84e59f00
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:107:4057 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:107   state:D stack:0     pid:4057  tgid:4057  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaa5dda4 r5:84c84800
 r4:84c84800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c84800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaa5de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e59600
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c84800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f1c1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea949000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c47b54 r4:84c47800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c47b54 r4:84cb7700
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c84800 r9:84cb772c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7700
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eaa55e78 r8:84e5f100 r7:84cb7700 r6:80266ac8 r5:84c84800
 r4:84e5f040
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaa5dfb0 to 0xeaa5dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84e5f040
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:108:4058 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:108   state:D stack:0     pid:4058  tgid:4058  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:ea935da4 r5:84c86000
 r4:84c86000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c86000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ea935e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e5f000
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c86000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f1c3000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea957000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c47f54 r4:84c47c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c47f54 r4:84cb7780
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c86000 r9:84cb77ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7780
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eaa55e78 r8:84e5f1c0 r7:84cb7780 r6:80266ac8 r5:84c86000
 r4:84e5f040
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xea935fb0 to 0xea935ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84e5f040
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:109:4060 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:109   state:D stack:0     pid:4060  tgid:4060  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaa65da4 r5:84c80000
 r4:84c80000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c80000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaa65e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e5f480
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c80000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f1c5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea95f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d8354 r4:841d8000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d8354 r4:84cb7800
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c80000 r9:84cb782c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7800
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eaa55e78 r8:84e5f300 r7:84cb7800 r6:80266ac8 r5:84c80000
 r4:84e5f040
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaa65fb0 to 0xeaa65ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84e5f040
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:110:4062 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:110   state:D stack:0     pid:4062  tgid:4062  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaa61da4 r5:84c16000
 r4:84c16000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c16000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaa61e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e89480
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c16000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f217000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea9ff000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d8754 r4:841d8400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d8754 r4:84cb7880
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c16000 r9:84cb78ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7880
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eaa55e78 r8:84e5f440 r7:84cb7880 r6:80266ac8 r5:84c16000
 r4:84e5f400
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaa61fb0 to 0xeaa61ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84e5f400
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:111:4106 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:111   state:D stack:0     pid:4106  tgid:4106  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eab45da4 r5:84c92400
 r4:84c92400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c92400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eab45e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e89fc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c92400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f1bb000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfe81000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d8b54 r4:841d8800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d8b54 r4:84cb7900
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c92400 r9:84cb792c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7900
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eaa55e78 r8:84e89640 r7:84cb7900 r6:80266ac8 r5:84c92400
 r4:84e89540
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeab45fb0 to 0xeab45ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84e89540
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:112:4107 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:112   state:D stack:0     pid:4107  tgid:4107  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eab2dda4 r5:84c93c00
 r4:84c93c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c93c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eab2de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e89ec0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c93c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f1b9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfcf7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d1b54 r4:841d1800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d1b54 r4:84cb7980
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c93c00 r9:84cb79ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7980
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eab45e78 r8:84e896c0 r7:84cb7980 r6:80266ac8 r5:84c93c00
 r4:84e89540
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeab2dfb0 to 0xeab2dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84e89540
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:113:4125 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:113   state:D stack:0     pid:4125  tgid:4125  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eab85da4 r5:84c96000
 r4:84c96000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c96000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eab85e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8466a740
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c96000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f297000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eac79000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c54b54 r4:84c54800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c54b54 r4:84cb7a00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c96000 r9:84cb7a2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7a00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eab45e78 r8:84e89b80 r7:84cb7a00 r6:80266ac8 r5:84c96000
 r4:84e89f80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeab85fb0 to 0xeab85ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84e89f80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:114:4126 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:114   state:D stack:0     pid:4126  tgid:4126  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eab95da4 r5:84c96c00
 r4:84c96c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c96c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eab95e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ea2440
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c96c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f247000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaa6f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c54354 r4:84c54000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c54354 r4:84cb7a80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c96c00 r9:84cb7aac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7a80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eab85e78 r8:84e89b00 r7:84cb7a80 r6:80266ac8 r5:84c96c00
 r4:84e89f80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeab95fb0 to 0xeab95ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84e89f80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:115:4150 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:115   state:D stack:0     pid:4150  tgid:4150  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eabf5da4 r5:84c90c00
 r4:84c90c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c90c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eabf5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84406200
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c90c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f277000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea9f7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84e33b54 r4:84e33800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84e33b54 r4:84cb7b00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c90c00 r9:84cb7b2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7b00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eab85e78 r8:84ea2a00 r7:84cb7b00 r6:80266ac8 r5:84c90c00
 r4:84ea2840
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeabf5fb0 to 0xeabf5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ea2840
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:116:4177 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:116   state:D stack:0     pid:4177  tgid:4177  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eac39da4 r5:84c90000
 r4:84c90000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c90000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eac39e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8466e1c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c90000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f29b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eac85000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84e37b54 r4:84e37800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84e37b54 r4:84cb7b80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c90000 r9:84cb7bac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7b80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eab85e78 r8:8466a080 r7:84cb7b80 r6:80266ac8 r5:84c90000
 r4:843e1b80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeac39fb0 to 0xeac39ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:843e1b80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:117:4188 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:117   state:D stack:0     pid:4188  tgid:4188  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eac3dda4 r5:84c93000
 r4:84c93000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c93000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eac3de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8466a840
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c93000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f299000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eac7f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c54f54 r4:84c54c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c54f54 r4:84cb7c00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c93000 r9:84cb7c2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7c00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eac39e78 r8:8466a8c0 r7:84cb7c00 r6:80266ac8 r5:84c93000
 r4:8466a7c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeac3dfb0 to 0xeac3dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8466a7c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:118:4190 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:118   state:D stack:0     pid:4190  tgid:4190  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eac71da4 r5:84c95400
 r4:84c95400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c95400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eac71e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8466aac0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c95400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f2a1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eac9f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c55354 r4:84c55000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c55354 r4:84cb7c80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c95400 r9:84cb7cac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7c80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eac39e78 r8:8466a980 r7:84cb7c80 r6:80266ac8 r5:84c95400
 r4:8466a800
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeac71fb0 to 0xeac71ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8466a800
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:119:4195 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:119   state:D stack:0     pid:4195  tgid:4195  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eac19da4 r5:84c91800
 r4:84c91800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c91800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eac19e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84642540
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c91800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f2c3000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaae5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c55f54 r4:84c55c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c55f54 r4:84cb7d00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c91800 r9:84cb7d2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7d00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eac71e78 r8:8466ab80 r7:84cb7d00 r6:80266ac8 r5:84c91800
 r4:8466aa40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeac19fb0 to 0xeac19ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8466aa40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:120:4197 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:120   state:D stack:0     pid:4197  tgid:4197  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eac9dda4 r5:84c94800
 r4:84c94800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c94800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eac9de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84642440
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c94800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f2c1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaad3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c55b54 r4:84c55800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c55b54 r4:84cb7d80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c94800 r9:84cb7dac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7d80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eac19e78 r8:8466ac00 r7:84cb7d80 r6:80266ac8 r5:84c94800
 r4:8466aa40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeac9dfb0 to 0xeac9dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8466aa40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:121:4218 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:121   state:D stack:0     pid:4218  tgid:4218  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eacbdda4 r5:84689800
 r4:84689800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84689800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eacbde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84642f40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84689800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f2ed000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead7b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c56b54 r4:84c56800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c56b54 r4:84cb7e00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84689800 r9:84cb7e2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7e00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eac19e78 r8:84642600 r7:84cb7e00 r6:80266ac8 r5:84689800
 r4:84642500
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeacbdfb0 to 0xeacbdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84642500
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:122:4219 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:122   state:D stack:0     pid:4219  tgid:4219  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eacf1da4 r5:84688000
 r4:84688000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84688000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eacf1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84642b40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84688000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f2d5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead23000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c56354 r4:84c56000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c56354 r4:84cb7e80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84688000 r9:84cb7eac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7e80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eacbde78 r8:84642680 r7:84cb7e80 r6:80266ac8 r5:84688000
 r4:84642500
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeacf1fb0 to 0xeacf1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84642500
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:123:4228 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:123   state:D stack:0     pid:4228  tgid:4228  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:ead15da4 r5:8468bc00
 r4:8468bc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8468bc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ead15e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c8000
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8468bc00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f2f5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e889b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84e43754 r4:84e43400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84e43754 r4:84cb7f00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8468bc00 r9:84cb7f2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7f00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eacbde78 r8:84642c00 r7:84cb7f00 r6:80266ac8 r5:8468bc00
 r4:84642ac0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xead15fb0 to 0xead15ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84642ac0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:124:4242 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:124   state:D stack:0     pid:4242  tgid:4242  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:ead05da4 r5:8468d400
 r4:8468d400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8468d400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ead05e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ee5140
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8468d400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f33f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead53000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c57f54 r4:84c57c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c57f54 r4:84cb7f80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8468d400 r9:84cb7fac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84cb7f80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:ead15e78 r8:84642d80 r7:84cb7f80 r6:80266ac8 r5:8468d400
 r4:84642ec0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xead05fb0 to 0xead05ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84642ec0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:125:4253 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:125   state:D stack:0     pid:4253  tgid:4253  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:ead45da4 r5:8468ec00
 r4:8468ec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8468ec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ead45e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ecd7c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8468ec00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f309000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eac43000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c57354 r4:84c57000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c57354 r4:84ecf000
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8468ec00 r9:84ecf02c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf000
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:ead05e78 r8:84ecd240 r7:84ecf000 r6:80266ac8 r5:8468ec00
 r4:84ecd100
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xead45fb0 to 0xead45ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ecd100
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:126:4267 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:126   state:D stack:0     pid:4267  tgid:4267  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eadfdda4 r5:8468e000
 r4:8468e000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8468e000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eadfde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ecd980
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8468e000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f313000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eac83000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c57754 r4:84c57400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c57754 r4:84ecf080
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8468e000 r9:84ecf0ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf080
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:ead05e78 r8:84ecd880 r7:84ecf080 r6:80266ac8 r5:8468e000
 r4:84ecd740
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeadfdfb0 to 0xeadfdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ecd740
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:127:4286 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:127   state:D stack:0     pid:4286  tgid:4286  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eae19da4 r5:8468a400
 r4:8468a400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8468a400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eae19e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ecd040
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8468a400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f335000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead11000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c57b54 r4:84c57800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c57b54 r4:84ecf100
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8468a400 r9:84ecf12c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf100
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:ead05e78 r8:84ecddc0 r7:84ecf100 r6:80266ac8 r5:8468a400
 r4:84ecde40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeae19fb0 to 0xeae19ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ecde40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:128:4294 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:128   state:D stack:0     pid:4294  tgid:4294  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eae2dda4 r5:8468c800
 r4:8468c800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8468c800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eae2de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ee5240
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8468c800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f341000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead5b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d9b54 r4:841d9800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d9b54 r4:84ecf180
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8468c800 r9:84ecf1ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf180
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:ead05e78 r8:84ecd440 r7:84ecf180 r6:80266ac8 r5:8468c800
 r4:84ecd940
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeae2dfb0 to 0xeae2dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ecd940
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:129:4300 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:129   state:D stack:0     pid:4300  tgid:4300  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eae29da4 r5:84688c00
 r4:84688c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84688c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eae29e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ee5400
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84688c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f343000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead65000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d9754 r4:841d9400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d9754 r4:84ecf200
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84688c00 r9:84ecf22c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf200
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eae2de78 r8:84ee5300 r7:84ecf200 r6:80266ac8 r5:84688c00
 r4:84ee5200
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeae29fb0 to 0xeae29ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ee5200
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:130:4301 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:130   state:D stack:0     pid:4301  tgid:4301  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eacf9da4 r5:8468b000
 r4:8468b000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8468b000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eacf9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ee8000
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8468b000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f393000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf2f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c61354 r4:84c61000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c61354 r4:84ecf280
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8468b000 r9:84ecf2ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf280
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eae29e78 r8:84ee54c0 r7:84ecf280 r6:80266ac8 r5:8468b000
 r4:84ee5380
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeacf9fb0 to 0xeacf9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ee5380
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:131:4308 blocked for more than 458 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:131   state:D stack:0     pid:4308  tgid:4308  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eae4dda4 r5:844d8c00
 r4:844d8c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844d8c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eae4de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ee5e40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844d8c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f35b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eae89000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d9354 r4:841d9000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d9354 r4:84ecf300
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844d8c00 r9:84ecf32c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf300
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eacf9e78 r8:84ee5940 r7:84ecf300 r6:80266ac8 r5:844d8c00
 r4:84ee5740
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeae4dfb0 to 0xeae4dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ee5740
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:132:4316 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:132   state:D stack:0     pid:4316  tgid:4316  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eae39da4 r5:844d8000
 r4:844d8000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844d8000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eae39e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ee5f40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844d8000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f35d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eae8f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:8436b754 r4:8436b400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:8436b754 r4:84ecf380
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844d8000 r9:84ecf3ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf380
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eacf9e78 r8:84ee5fc0 r7:84ecf380 r6:80266ac8 r5:844d8000
 r4:84ee5ec0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeae39fb0 to 0xeae39ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ee5ec0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:133:4318 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:133   state:D stack:0     pid:4318  tgid:4318  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eae35da4 r5:844da400
 r4:844da400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844da400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eae35e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ee5b00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844da400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f35f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eae95000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c60354 r4:84c60000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c60354 r4:84ecf400
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844da400 r9:84ecf42c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf400
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eacf9e78 r8:84ee5780 r7:84ecf400 r6:80266ac8 r5:844da400
 r4:84ee5c80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeae35fb0 to 0xeae35ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ee5c80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:134:4322 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:134   state:D stack:0     pid:4322  tgid:4322  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaeb1da4 r5:844db000
 r4:844db000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844db000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaeb1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ee8b00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844db000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f379000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaba7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c60b54 r4:84c60800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c60b54 r4:84ecf480
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844db000 r9:84ecf4ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf480
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eacf9e78 r8:84ee8140 r7:84ecf480 r6:80266ac8 r5:844db000
 r4:84ee8040
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaeb1fb0 to 0xeaeb1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ee8040
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:135:4338 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:135   state:D stack:0     pid:4338  tgid:4338  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaec1da4 r5:844de000
 r4:844de000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844de000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaec1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ee8440
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844de000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f391000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf29000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c60f54 r4:84c60c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c60f54 r4:84ecf500
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844de000 r9:84ecf52c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf500
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eacf9e78 r8:84ee8bc0 r7:84ecf500 r6:80266ac8 r5:844de000
 r4:84ee8a80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaec1fb0 to 0xeaec1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ee8a80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:136:4352 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:136   state:D stack:0     pid:4352  tgid:4352  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaef5da4 r5:844dc800
 r4:844dc800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844dc800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaef5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84596980
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844dc800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3b9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead1b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c62754 r4:84c62400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c62754 r4:84ecf580
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844dc800 r9:84ecf5ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf580
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eacf9e78 r8:84ee8a00 r7:84ecf580 r6:80266ac8 r5:844dc800
 r4:84ee8240
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaef5fb0 to 0xeaef5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ee8240
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:137:4357 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:137   state:D stack:0     pid:4357  tgid:4357  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaf5dda4 r5:844dbc00
 r4:844dbc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844dbc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaf5de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:843f2ac0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844dbc00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f341000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0405000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c61b54 r4:84c61800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c61b54 r4:84ecf600
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844dbc00 r9:84ecf62c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf600
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eaef5e78 r8:843f2240 r7:84ecf600 r6:80266ac8 r5:844dbc00
 r4:843f2140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaf5dfb0 to 0xeaf5dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:843f2140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:138:4371 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:138   state:D stack:0     pid:4371  tgid:4371  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaf21da4 r5:844d9800
 r4:844d9800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844d9800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaf21e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:843f2b40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844d9800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f343000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0643000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c61f54 r4:84c61c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c61f54 r4:84ecf680
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844d9800 r9:84ecf6ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf680
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eaef5e78 r8:843f2c80 r7:84ecf680 r6:80266ac8 r5:844d9800
 r4:843f2a40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaf21fb0 to 0xeaf21ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:843f2a40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:139:4373 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:139   state:D stack:0     pid:4373  tgid:4373  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eaf79da4 r5:844dd400
 r4:844dd400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844dd400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaf79e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:843f2740
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844dd400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3b7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead0b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c62354 r4:84c62000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c62354 r4:84ecf700
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844dd400 r9:84ecf72c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf700
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eaef5e78 r8:843f2d40 r7:84ecf700 r6:80266ac8 r5:844dd400
 r4:843f2a40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeaf79fb0 to 0xeaf79ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:843f2a40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:140:4383 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:140   state:D stack:0     pid:4383  tgid:4383  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eafc9da4 r5:84c20c00
 r4:84c20c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c20c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eafc9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c1040
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c20c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3bb000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead2f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c62b54 r4:84c62800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c62b54 r4:84ecf780
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c20c00 r9:84ecf7ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf780
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eaef5e78 r8:843f2fc0 r7:84ecf780 r6:80266ac8 r5:84c20c00
 r4:84596ac0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeafc9fb0 to 0xeafc9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84596ac0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:141:4385 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:141   state:D stack:0     pid:4385  tgid:4385  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eafb1da4 r5:84c21800
 r4:84c21800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c21800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eafb1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c1780
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c21800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3c3000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead71000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c63b54 r4:84c63800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c63b54 r4:84ecf800
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c21800 r9:84ecf82c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf800
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eafc9e78 r8:845c10c0 r7:84ecf800 r6:80266ac8 r5:84c21800
 r4:845c1000
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeafb1fb0 to 0xeafb1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c1000
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:142:4387 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:142   state:D stack:0     pid:4387  tgid:4387  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eafcdda4 r5:84c22400
 r4:84c22400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c22400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eafcde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c1240
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c22400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3bd000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead47000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c62f54 r4:84c62c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c62f54 r4:84ecf880
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c22400 r9:84ecf8ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf880
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eafb1e78 r8:845c1300 r7:84ecf880 r6:80266ac8 r5:84c22400
 r4:845c11c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeafcdfb0 to 0xeafcdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c11c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:143:4389 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:143   state:D stack:0     pid:4389  tgid:4389  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eafd1da4 r5:84c23000
 r4:84c23000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c23000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eafd1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c1400
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c23000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3bf000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead55000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c63354 r4:84c63000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c63354 r4:84ecf900
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c23000 r9:84ecf92c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf900
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eafb1e78 r8:845c14c0 r7:84ecf900 r6:80266ac8 r5:84c23000
 r4:845c1380
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeafd1fb0 to 0xeafd1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c1380
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:144:4391 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:144   state:D stack:0     pid:4391  tgid:4391  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eafd5da4 r5:84c23c00
 r4:84c23c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c23c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eafd5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c15c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c23c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3c1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead61000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c63754 r4:84c63400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c63754 r4:84ecf980
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c23c00 r9:84ecf9ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecf980
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eafb1e78 r8:845c1640 r7:84ecf980 r6:80266ac8 r5:84c23c00
 r4:845c1580
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeafd5fb0 to 0xeafd5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c1580
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:145:4393 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:145   state:D stack:0     pid:4393  tgid:4393  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eafd9da4 r5:84c24800
 r4:84c24800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c24800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eafd9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c1940
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c24800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3c5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead7d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84c63f54 r4:84c63c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84c63f54 r4:84ecfa00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c24800 r9:84ecfa2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecfa00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eafb1e78 r8:845c1840 r7:84ecfa00 r6:80266ac8 r5:84c24800
 r4:845c1700
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeafd9fb0 to 0xeafd9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c1700
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:146:4395 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:146   state:D stack:0     pid:4395  tgid:4395  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eafddda4 r5:84c25400
 r4:84c25400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c25400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eafdde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c1b00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c25400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3c7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eada3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841da354 r4:841da000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841da354 r4:84ecfa80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c25400 r9:84ecfaac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecfa80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eafd9e78 r8:845c1a00 r7:84ecfa80 r6:80266ac8 r5:84c25400
 r4:845c18c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeafddfb0 to 0xeafddff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c18c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:147:4397 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:147   state:D stack:0     pid:4397  tgid:4397  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eafadda4 r5:84c26c00
 r4:84c26c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c26c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eafade20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c4300
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c26c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3d7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaeb5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841d9f54 r4:841d9c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841d9f54 r4:84ecfb00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c26c00 r9:84ecfb2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecfb00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eafdde78 r8:845c1c00 r7:84ecfb00 r6:80266ac8 r5:84c26c00
 r4:845c1a80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeafadfb0 to 0xeafadff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c1a80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:148:4406 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:148   state:D stack:0     pid:4406  tgid:4406  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eafe1da4 r5:83faec00
 r4:83faec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83faec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eafe1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:846d5cc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83faec00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3d5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaea3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f19754 r4:84f19400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f19754 r4:84ecfc00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83faec00 r9:84ecfc2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecfc00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eafade78 r8:846d5c40 r7:84ecfc00 r6:80266ac8 r5:83faec00
 r4:845c40c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeafe1fb0 to 0xeafe1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c40c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:149:4407 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:149   state:D stack:0     pid:4407  tgid:4407  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eafe5da4 r5:83fac800
 r4:83fac800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83fac800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eafe5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c4380
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83fac800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3d9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaebd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f48354 r4:84f48000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f48354 r4:84ecfc80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83fac800 r9:84ecfcac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecfc80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eafade78 r8:846d5d40 r7:84ecfc80 r6:80266ac8 r5:83fac800
 r4:845c40c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeafe5fb0 to 0xeafe5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c40c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:150:4410 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:150   state:D stack:0     pid:4410  tgid:4410  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb009da4 r5:84530000
 r4:84530000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84530000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb009e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c4640
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84530000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3dd000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb011000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f48b54 r4:84f48800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f48b54 r4:84ecfd00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84530000 r9:84ecfd2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecfd00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eafe5e78 r8:846d5580 r7:84ecfd00 r6:80266ac8 r5:84530000
 r4:845c42c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb009fb0 to 0xeb009ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c42c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:151:4412 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:151   state:D stack:0     pid:4412  tgid:4412  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb021da4 r5:84532400
 r4:84532400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84532400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb021e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c4500
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84532400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3db000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb00b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f48754 r4:84f48400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f48754 r4:84ecfd80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84532400 r9:84ecfdac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecfd80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb009e78 r8:843a3940 r7:84ecfd80 r6:80266ac8 r5:84532400
 r4:845c4440
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb021fb0 to 0xeb021ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c4440
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:152:4414 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:152   state:D stack:0     pid:4414  tgid:4414  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb025da4 r5:84533000
 r4:84533000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84533000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb025e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c4780
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84533000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3df000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb027000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f48f54 r4:84f48c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f48f54 r4:84ecfe00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84533000 r9:84ecfe2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecfe00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb009e78 r8:83fb17c0 r7:84ecfe00 r6:80266ac8 r5:84533000
 r4:845c4580
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb025fb0 to 0xeb025ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c4580
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:153:4416 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:153   state:D stack:0     pid:4416  tgid:4416  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb03dda4 r5:84530c00
 r4:84530c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84530c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb03de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c4940
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84530c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3e1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb02d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f49354 r4:84f49000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f49354 r4:84ecfe80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84530c00 r9:84ecfeac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecfe80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb025e78 r8:845aa080 r7:84ecfe80 r6:80266ac8 r5:84530c00
 r4:845c46c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb03dfb0 to 0xeb03dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c46c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:154:4418 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:154   state:D stack:0     pid:4418  tgid:4418  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb045da4 r5:84534800
 r4:84534800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84534800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb045e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c4e00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84534800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3e9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb065000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f4a354 r4:84f4a000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f4a354 r4:84ecff00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84534800 r9:84ecff2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecff00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb03de78 r8:845aa280 r7:84ecff00 r6:80266ac8 r5:84534800
 r4:845c48c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb045fb0 to 0xeb045ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c48c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:155:4419 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:155   state:D stack:0     pid:4419  tgid:4419  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb049da4 r5:84535400
 r4:84535400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84535400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb049e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c49c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84535400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3e3000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb033000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f49754 r4:84f49400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f49754 r4:84ecff80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84535400 r9:84ecffac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ecff80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb045e78 r8:845aa380 r7:84ecff80 r6:80266ac8 r5:84535400
 r4:845c48c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb049fb0 to 0xeb049ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c48c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:156:4421 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:156   state:D stack:0     pid:4421  tgid:4421  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb059da4 r5:84533c00
 r4:84533c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84533c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb059e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c4b40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84533c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3e5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb04f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f49b54 r4:84f49800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f49b54 r4:845a6000
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84533c00 r9:845a602c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6000
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb045e78 r8:845aa540 r7:845a6000 r6:80266ac8 r5:84533c00
 r4:845c48c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb059fb0 to 0xeb059ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c48c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:157:4423 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:157   state:D stack:0     pid:4423  tgid:4423  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb01dda4 r5:84c20000
 r4:84c20000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c20000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb01de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c4c80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c20000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3e7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb055000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f49f54 r4:84f49c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f49f54 r4:845a6080
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c20000 r9:845a60ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6080
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb045e78 r8:845c4d40 r7:845a6080 r6:80266ac8 r5:84c20000
 r4:845c4a80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb01dfb0 to 0xeb01dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c4a80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:158:4426 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:158   state:D stack:0     pid:4426  tgid:4426  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb061da4 r5:844dec00
 r4:844dec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844dec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb061e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c4f40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844dec00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3eb000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb073000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f4a754 r4:84f4a400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f4a754 r4:845a6100
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844dec00 r9:845a612c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6100
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb045e78 r8:845c4740 r7:845a6100 r6:80266ac8 r5:844dec00
 r4:845c4d80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb061fb0 to 0xeb061ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c4d80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:159:4427 blocked for more than 459 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:159   state:D stack:0     pid:4427  tgid:4427  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb001da4 r5:84f80000
 r4:84f80000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f80000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb001e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:846d5f40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f80000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3ed000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb079000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f4ab54 r4:84f4a800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f4ab54 r4:845a6180
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f80000 r9:845a61ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6180
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb061e78 r8:845c4100 r7:845a6180 r6:80266ac8 r5:84f80000
 r4:845c4d80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb001fb0 to 0xeb001ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845c4d80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:160:4429 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:160   state:D stack:0     pid:4429  tgid:4429  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb071da4 r5:84f80c00
 r4:84f80c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f80c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb071e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8426c180
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f80c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3f1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb08d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f4b354 r4:84f4b000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f4b354 r4:845a6200
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f80c00 r9:845a622c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6200
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb001e78 r8:846d5440 r7:845a6200 r6:80266ac8 r5:84f80c00
 r4:846d50c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb071fb0 to 0xeb071ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:846d50c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:161:4432 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:161   state:D stack:0     pid:4432  tgid:4432  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb081da4 r5:84f82400
 r4:84f82400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f82400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb081e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8426c040
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f82400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3ef000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb087000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f4af54 r4:84f4ac00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f4af54 r4:845a6280
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f82400 r9:845a62ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6280
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb071e78 r8:8426c200 r7:845a6280 r6:80266ac8 r5:84f82400
 r4:8426c140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb081fb0 to 0xeb081ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8426c140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:162:4434 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:162   state:D stack:0     pid:4434  tgid:4434  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb091da4 r5:84f83000
 r4:84f83000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f83000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb091e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8426c400
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f83000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3f3000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb09f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f4b754 r4:84f4b400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f4b754 r4:845a6300
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f83000 r9:845a632c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6300
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb071e78 r8:8426c300 r7:845a6300 r6:80266ac8 r5:84f83000
 r4:8426c140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb091fb0 to 0xeb091ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8426c140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:163:4435 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:163   state:D stack:0     pid:4435  tgid:4435  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb0b1da4 r5:84536c00
 r4:84536c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84536c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb0b1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8426c940
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84536c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f379000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfaaf000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f54354 r4:84f54000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f54354 r4:845a6380
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84536c00 r9:845a63ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6380
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb091e78 r8:845aab00 r7:845a6380 r6:80266ac8 r5:84536c00
 r4:8426c3c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb0b1fb0 to 0xeb0b1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8426c3c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:164:4438 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:164   state:D stack:0     pid:4438  tgid:4438  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb099da4 r5:84f83c00
 r4:84f83c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f83c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb099e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8426c540
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f83c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3f5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb0ad000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f4bb54 r4:84f4b800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f4bb54 r4:845a6400
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f83c00 r9:845a642c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6400
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb0b1e78 r8:8426c6c0 r7:845a6400 r6:80266ac8 r5:84f83c00
 r4:8426c5c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb099fb0 to 0xeb099ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8426c5c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:165:4439 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:165   state:D stack:0     pid:4439  tgid:4439  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb0c9da4 r5:84f85400
 r4:84f85400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f85400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb0c9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8426c640
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f85400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f371000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa15000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f4bf54 r4:84f4bc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f4bf54 r4:845a6480
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f85400 r9:845a64ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6480
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb0b1e78 r8:8426c800 r7:845a6480 r6:80266ac8 r5:84f85400
 r4:8426c5c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb0c9fb0 to 0xeb0c9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8426c5c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:166:4442 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:166   state:D stack:0     pid:4442  tgid:4442  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb0cdda4 r5:84f86c00
 r4:84f86c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f86c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb0cde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8426cc80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f86c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f393000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0727000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f54b54 r4:84f54800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f54b54 r4:845a6500
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f86c00 r9:845a652c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6500
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb0b1e78 r8:8426ca80 r7:845a6500 r6:80266ac8 r5:84f86c00
 r4:8426c8c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb0cdfb0 to 0xeb0cdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8426c8c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:167:4444 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:167   state:D stack:0     pid:4444  tgid:4444  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb0b9da4 r5:84f84800
 r4:84f84800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f84800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb0b9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8426cb80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f84800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f391000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dff8b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f54754 r4:84f54400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f54754 r4:845a6580
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f84800 r9:845a65ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6580
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb0cde78 r8:8426cd00 r7:845a6580 r6:80266ac8 r5:84f84800
 r4:8426cb00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb0b9fb0 to 0xeb0b9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8426cb00
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:168:4446 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:168   state:D stack:0     pid:4446  tgid:4446  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb0e5da4 r5:84f86000
 r4:84f86000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f86000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb0e5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8428d080
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f86000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3f9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea9d5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f55354 r4:84f55000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f55354 r4:845a6600
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f86000 r9:845a662c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6600
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb0cde78 r8:8426cb00 r7:845a6600 r6:80266ac8 r5:84f86000
 r4:8426cc40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb0e5fb0 to 0xeb0e5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8426cc40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:169:4447 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:169   state:D stack:0     pid:4447  tgid:4447  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb0edda4 r5:84f81800
 r4:84f81800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f81800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb0ede20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c1cc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f81800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3f7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e8881000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f54f54 r4:84f54c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f54f54 r4:845a6680
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f81800 r9:845a66ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6680
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb0e5e78 r8:8426cec0 r7:845a6680 r6:80266ac8 r5:84f81800
 r4:8426cc40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb0edfb0 to 0xeb0edff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8426cc40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:170:4450 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:170   state:D stack:0     pid:4450  tgid:4450  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb0e9da4 r5:84f88000
 r4:84f88000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f88000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb0e9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8428d240
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f88000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3fb000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaa73000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f55754 r4:84f55400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f55754 r4:845a6700
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f88000 r9:845a672c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6700
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb0e5e78 r8:8428d140 r7:845a6700 r6:80266ac8 r5:84f88000
 r4:8428d0c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb0e9fb0 to 0xeb0e9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8428d0c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:171:4452 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:171   state:D stack:0     pid:4452  tgid:4452  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb0f5da4 r5:84f88c00
 r4:84f88c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f88c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb0f5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8428d480
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f88c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3ff000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eab9f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f55b54 r4:84f55800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f55b54 r4:845a6780
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f88c00 r9:845a67ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6780
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb0e9e78 r8:8428d300 r7:845a6780 r6:80266ac8 r5:84f88c00
 r4:8428d1c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb0f5fb0 to 0xeb0f5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8428d1c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:172:4455 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:172   state:D stack:0     pid:4455  tgid:4455  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb0fdda4 r5:84f8b000
 r4:84f8b000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f8b000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb0fde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8428d800
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f8b000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f403000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eac75000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f55f54 r4:84f55c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f55f54 r4:845a6800
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f8b000 r9:845a682c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6800
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb0f5e78 r8:8428d600 r7:845a6800 r6:80266ac8 r5:84f8b000
 r4:8428d400
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb0fdfb0 to 0xeb0fdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8428d400
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:173:4458 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:173   state:D stack:0     pid:4458  tgid:4458  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb101da4 r5:84f8a400
 r4:84f8a400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f8a400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb101e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8428dc00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f8a400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f407000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaca3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f56754 r4:84f56400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f56754 r4:845a6880
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f8a400 r9:845a68ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6880
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb0fde78 r8:8428d7c0 r7:845a6880 r6:80266ac8 r5:84f8a400
 r4:8428d780
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb101fb0 to 0xeb101ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8428d780
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:174:4459 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:174   state:D stack:0     pid:4459  tgid:4459  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb105da4 r5:84f8bc00
 r4:84f8bc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f8bc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb105e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8428dac0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f8bc00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f405000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eac89000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f56354 r4:84f56000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f56354 r4:845a6900
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f8bc00 r9:845a692c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6900
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb101e78 r8:8428d980 r7:845a6900 r6:80266ac8 r5:84f8bc00
 r4:8428d780
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb105fb0 to 0xeb105ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8428d780
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:175:4461 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:175   state:D stack:0     pid:4461  tgid:4461  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb0f9da4 r5:84f8c800
 r4:84f8c800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f8c800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb0f9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8428de40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f8c800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f409000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaefd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f56b54 r4:84f56800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f56b54 r4:845a6980
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f8c800 r9:845a69ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6980
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb101e78 r8:8428dcc0 r7:845a6980 r6:80266ac8 r5:84f8c800
 r4:8428da40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb0f9fb0 to 0xeb0f9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8428da40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:176:4463 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:176   state:D stack:0     pid:4463  tgid:4463  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb10dda4 r5:84531800
 r4:84531800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84531800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb10de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8428dec0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84531800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f40b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf09000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f56f54 r4:84f56c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f56f54 r4:845a6a00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84531800 r9:845a6a2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6a00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb0f9e78 r8:845aa1c0 r7:845a6a00 r6:80266ac8 r5:84531800
 r4:8428dd40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb10dfb0 to 0xeb10dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8428dd40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:177:4466 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:177   state:D stack:0     pid:4466  tgid:4466  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb119da4 r5:84c16c00
 r4:84c16c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84c16c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb119e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f00340
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84c16c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f413000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf39000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f57f54 r4:84f57c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f57f54 r4:845a6a80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84c16c00 r9:845a6aac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6a80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb10de78 r8:843880c0 r7:845a6a80 r6:80266ac8 r5:84c16c00
 r4:8428ddc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb119fb0 to 0xeb119ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8428ddc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:178:4467 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:178   state:D stack:0     pid:4467  tgid:4467  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb0f1da4 r5:84f8d400
 r4:84f8d400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f8d400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb0f1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f00040
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f8d400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f40f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf27000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f57754 r4:84f57400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f57754 r4:845a6b00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f8d400 r9:845a6b2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6b00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb119e78 r8:8428dfc0 r7:845a6b00 r6:80266ac8 r5:84f8d400
 r4:8428d400
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb0f1fb0 to 0xeb0f1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:8428d400
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:179:4470 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:179   state:D stack:0     pid:4470  tgid:4470  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb11dda4 r5:84f90000
 r4:84f90000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f90000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb11de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f00180
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f90000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f411000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf31000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f57b54 r4:84f57800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f57b54 r4:845a6b80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f90000 r9:845a6bac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6b80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb119e78 r8:84eff1c0 r7:845a6b80 r6:80266ac8 r5:84f90000
 r4:84f000c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb11dfb0 to 0xeb11dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84f000c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:180:4474 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:180   state:D stack:0     pid:4474  tgid:4474  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb129da4 r5:84f92400
 r4:84f92400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f92400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb129e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f00440
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f92400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f415000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf47000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5c354 r4:84f5c000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5c354 r4:845a6c00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f92400 r9:845a6c2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6c00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb119e78 r8:84eff4c0 r7:845a6c00 r6:80266ac8 r5:84f92400
 r4:84f002c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb129fb0 to 0xeb129ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84f002c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:181:4475 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:181   state:D stack:0     pid:4475  tgid:4475  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb12dda4 r5:84f90c00
 r4:84f90c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f90c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb12de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f00580
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f90c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f417000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf53000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5c754 r4:84f5c400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5c754 r4:845a6c80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f90c00 r9:845a6cac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6c80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb129e78 r8:84eff580 r7:845a6c80 r6:80266ac8 r5:84f90c00
 r4:84f00400
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb12dfb0 to 0xeb12dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84f00400
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:182:4477 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:182   state:D stack:0     pid:4477  tgid:4477  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb135da4 r5:84f93c00
 r4:84f93c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f93c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb135e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f00b00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f93c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f41f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf8b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5d754 r4:84f5d400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5d754 r4:845a6d00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f93c00 r9:845a6d2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6d00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb12de78 r8:84eff780 r7:845a6d00 r6:80266ac8 r5:84f93c00
 r4:84f00400
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb135fb0 to 0xeb135ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84f00400
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:183:4478 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:183   state:D stack:0     pid:4478  tgid:4478  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb139da4 r5:84f91800
 r4:84f91800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f91800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb139e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f006c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f91800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f419000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf69000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5cb54 r4:84f5c800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5cb54 r4:845a6d80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f91800 r9:845a6dac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6d80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb135e78 r8:84eff840 r7:845a6d80 r6:80266ac8 r5:84f91800
 r4:84f00680
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb139fb0 to 0xeb139ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84f00680
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:184:4480 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:184   state:D stack:0     pid:4480  tgid:4480  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb141da4 r5:84f93000
 r4:84f93000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f93000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb141e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f00880
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f93000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f41b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf75000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5cf54 r4:84f5cc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5cf54 r4:845a6e00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f93000 r9:845a6e2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6e00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb135e78 r8:84effa00 r7:845a6e00 r6:80266ac8 r5:84f93000
 r4:84f00600
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb141fb0 to 0xeb141ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84f00600
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:185:4482 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:185   state:D stack:0     pid:4482  tgid:4482  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb109da4 r5:84f8ec00
 r4:84f8ec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f8ec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb109e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f00980
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f8ec00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f41d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf83000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5d354 r4:84f5d000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5d354 r4:845a6e80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f8ec00 r9:845a6eac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6e80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb135e78 r8:84f00a40 r7:845a6e80 r6:80266ac8 r5:84f8ec00
 r4:84f007c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb109fb0 to 0xeb109ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84f007c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:186:4485 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:186   state:D stack:0     pid:4485  tgid:4485  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb145da4 r5:84f8e000
 r4:84f8e000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f8e000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb145e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f00e80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f8e000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f423000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eafa5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5df54 r4:84f5dc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5df54 r4:845a6f00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f8e000 r9:845a6f2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6f00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb135e78 r8:84f00b80 r7:845a6f00 r6:80266ac8 r5:84f8e000
 r4:84f00ac0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb145fb0 to 0xeb145ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84f00ac0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:187:4486 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:187   state:D stack:0     pid:4486  tgid:4486  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb149da4 r5:84f89800
 r4:84f89800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f89800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb149e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f00cc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f89800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f421000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf99000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5db54 r4:84f5d800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5db54 r4:845a6f80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f89800 r9:845a6fac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:845a6f80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb145e78 r8:84f00d40 r7:845a6f80 r6:80266ac8 r5:84f89800
 r4:84f00d00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb149fb0 to 0xeb149ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84f00d00
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:188:4489 blocked for more than 460 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:188   state:D stack:0     pid:4489  tgid:4489  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb14dda4 r5:83ee0c00
 r4:83ee0c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:83ee0c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb14de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eeb080
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83ee0c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f425000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb0d3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5e354 r4:84f5e000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5e354 r4:84eed000
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:83ee0c00 r9:84eed02c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed000
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb145e78 r8:84f00f40 r7:84eed000 r6:80266ac8 r5:83ee0c00
 r4:84f00e00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb14dfb0 to 0xeb14dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84f00e00
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:189:4491 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:189   state:D stack:0     pid:4491  tgid:4491  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb151da4 r5:84536000
 r4:84536000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84536000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb151e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eeba00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84536000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f435000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb1ab000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5fb54 r4:84f5f800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5fb54 r4:84eed080
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84536000 r9:84eed0ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed080
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb14de78 r8:84eeb140 r7:84eed080 r6:80266ac8 r5:84536000
 r4:84eeb0c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb151fb0 to 0xeb151ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eeb0c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:190:4492 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:190   state:D stack:0     pid:4492  tgid:4492  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb161da4 r5:84f95400
 r4:84f95400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f95400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb161e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eeb2c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f95400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f427000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb159000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5e754 r4:84f5e400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5e754 r4:84eed100
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f95400 r9:84eed12c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed100
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb151e78 r8:84efff80 r7:84eed100 r6:80266ac8 r5:84f95400
 r4:84eeb0c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb161fb0 to 0xeb161ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eeb0c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:191:4495 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:191   state:D stack:0     pid:4495  tgid:4495  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb179da4 r5:84f96c00
 r4:84f96c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f96c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb179e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eeb340
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f96c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f429000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb16b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5eb54 r4:84f5e800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5eb54 r4:84eed180
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f96c00 r9:84eed1ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed180
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb151e78 r8:84eff980 r7:84eed180 r6:80266ac8 r5:84f96c00
 r4:84eeb280
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb179fb0 to 0xeb179ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eeb280
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:192:4496 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:192   state:D stack:0     pid:4496  tgid:4496  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb17dda4 r5:84f96000
 r4:84f96000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f96000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb17de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eeb500
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f96000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f42b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb171000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5ef54 r4:84f5ec00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5ef54 r4:84eed200
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f96000 r9:84eed22c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed200
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb151e78 r8:84eff280 r7:84eed200 r6:80266ac8 r5:84f96000
 r4:84eeb280
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb17dfb0 to 0xeb17dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eeb280
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:193:4498 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:193   state:D stack:0     pid:4498  tgid:4498  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb189da4 r5:844f0c00
 r4:844f0c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844f0c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb189e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eeb6c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844f0c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f42d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb18b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5f354 r4:84f5f000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5f354 r4:84eed280
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844f0c00 r9:84eed2ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed280
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb151e78 r8:84eff080 r7:84eed280 r6:80266ac8 r5:844f0c00
 r4:84eeb480
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb189fb0 to 0xeb189ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eeb480
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:194:4500 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:194   state:D stack:0     pid:4500  tgid:4500  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb19dda4 r5:844f0000
 r4:844f0000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844f0000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb19de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eeb7c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844f0000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f42f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb191000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5f754 r4:84f5f400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5f754 r4:84eed380
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844f0000 r9:84eed3ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed380
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb151e78 r8:84effc80 r7:84eed380 r6:80266ac8 r5:844f0000
 r4:84eeb640
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb19dfb0 to 0xeb19dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eeb640
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:195:4504 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:195   state:D stack:0     pid:4504  tgid:4504  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb15dda4 r5:844f2400
 r4:844f2400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844f2400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb15de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eebc00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844f2400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f439000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb1bf000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f64354 r4:84f64000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f64354 r4:84eed300
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844f2400 r9:84eed32c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed300
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb151e78 r8:845aa140 r7:84eed300 r6:80266ac8 r5:844f2400
 r4:84eeb880
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb15dfb0 to 0xeb15dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eeb880
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:196:4507 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:196   state:D stack:0     pid:4507  tgid:4507  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb1bdda4 r5:844f4800
 r4:844f4800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844f4800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb1bde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eebb00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844f4800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f437000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb1b1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f5ff54 r4:84f5fc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f5ff54 r4:84eed400
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844f4800 r9:84eed42c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed400
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb15de78 r8:84ed9100 r7:84eed400 r6:80266ac8 r5:844f4800
 r4:84eebac0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb1bdfb0 to 0xeb1bdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eebac0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:197:4509 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:197   state:D stack:0     pid:4509  tgid:4509  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb1c9da4 r5:844f3000
 r4:844f3000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844f3000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb1c9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eebdc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844f3000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f43b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb1c5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f64754 r4:84f64400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f64754 r4:84eed480
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844f3000 r9:84eed4ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed480
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb15de78 r8:84ed9200 r7:84eed480 r6:80266ac8 r5:844f3000
 r4:84eebbc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb1c9fb0 to 0xeb1c9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eebbc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:198:4511 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:198   state:D stack:0     pid:4511  tgid:4511  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb1d5da4 r5:844f6000
 r4:844f6000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844f6000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb1d5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f00fc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844f6000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f441000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb1e3000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f64f54 r4:84f64c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f64f54 r4:84eed500
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844f6000 r9:84eed52c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed500
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb1c9e78 r8:84ed9400 r7:84eed500 r6:80266ac8 r5:844f6000
 r4:84eebd40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb1d5fb0 to 0xeb1d5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eebd40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:199:4512 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:199   state:D stack:0     pid:4512  tgid:4512  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb1b9da4 r5:84f99800
 r4:84f99800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f99800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb1b9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eebb80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f99800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f43f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb1dd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f64b54 r4:84f64800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f64b54 r4:84eed580
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f99800 r9:84eed5ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed580
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb1d5e78 r8:84eebe80 r7:84eed580 r6:80266ac8 r5:84f99800
 r4:84eebd40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb1b9fb0 to 0xeb1b9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eebd40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:200:4519 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:200   state:D stack:0     pid:4519  tgid:4519  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb015da4 r5:84f9b000
 r4:84f9b000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f9b000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb015e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eda740
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f9b000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3bf000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead19000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f65754 r4:84f65400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f65754 r4:84eed600
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f9b000 r9:84eed62c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed600
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb1d5e78 r8:84eda040 r7:84eed600 r6:80266ac8 r5:84f9b000
 r4:845aaf80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb015fb0 to 0xeb015ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845aaf80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:201:4521 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:201   state:D stack:0     pid:4521  tgid:4521  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb1edda4 r5:84f9d400
 r4:84f9d400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f9d400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb1ede20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ed97c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f9d400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f33f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dff29000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f1b354 r4:84f1b000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f1b354 r4:84eed680
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f9d400 r9:84eed6ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed680
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb015e78 r8:84eda2c0 r7:84eed680 r6:80266ac8 r5:84f9d400
 r4:84eda1c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb1edfb0 to 0xeb1edff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eda1c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:202:4522 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:202   state:D stack:0     pid:4522  tgid:4522  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb1f1da4 r5:84f9bc00
 r4:84f9bc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f9bc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb1f1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eda640
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f9bc00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3bd000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eacff000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f65354 r4:84f65000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f65354 r4:84eed700
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f9bc00 r9:84eed72c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed700
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb015e78 r8:84eda400 r7:84eed700 r6:80266ac8 r5:84f9bc00
 r4:84eda1c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb1f1fb0 to 0xeb1f1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eda1c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:203:4528 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:203   state:D stack:0     pid:4528  tgid:4528  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb069da4 r5:84f9ec00
 r4:84f9ec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f9ec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb069e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eda900
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f9ec00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3c1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead31000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f65b54 r4:84f65800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f65b54 r4:84eed780
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f9ec00 r9:84eed7ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed780
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb015e78 r8:84eda800 r7:84eed780 r6:80266ac8 r5:84f9ec00
 r4:84eda700
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb069fb0 to 0xeb069ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eda700
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:204:4529 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:204   state:D stack:0     pid:4529  tgid:4529  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb1f9da4 r5:84f9e000
 r4:84f9e000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f9e000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb1f9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eec3c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f9e000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f393000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaa09000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f67754 r4:84f67400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f67754 r4:84eed800
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f9e000 r9:84eed82c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed800
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb069e78 r8:84eda9c0 r7:84eed800 r6:80266ac8 r5:84f9e000
 r4:84eda880
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb1f9fb0 to 0xeb1f9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eda880
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:205:4531 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:205   state:D stack:0     pid:4531  tgid:4531  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb195da4 r5:84f9c800
 r4:84f9c800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f9c800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb195e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84edaec0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f9c800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3d9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eae7b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f65f54 r4:84f65c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f65f54 r4:84eed880
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f9c800 r9:84eed8ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed880
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb1f9e78 r8:84edaa40 r7:84eed880 r6:80266ac8 r5:84f9c800
 r4:84eda880
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb195fb0 to 0xeb195ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eda880
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:206:4539 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:206   state:D stack:0     pid:4539  tgid:4539  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb211da4 r5:84f98000
 r4:84f98000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f98000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb211e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eec100
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f98000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3e5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb017000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f2ab54 r4:84f2a800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f2ab54 r4:84eed900
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f98000 r9:84eed92c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed900
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb1f9e78 r8:84edadc0 r7:84eed900 r6:80266ac8 r5:84f98000
 r4:84edaf80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb211fb0 to 0xeb211ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84edaf80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:207:4546 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:207   state:D stack:0     pid:4546  tgid:4546  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb221da4 r5:84f98c00
 r4:84f98c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f98c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb221e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eec0c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f98c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3e7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb02b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f2af54 r4:84f2ac00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f2af54 r4:84eed980
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f98c00 r9:84eed9ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eed980
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb1f9e78 r8:84eec180 r7:84eed980 r6:80266ac8 r5:84f98c00
 r4:84eec080
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb221fb0 to 0xeb221ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eec080
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:208:4547 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:208   state:D stack:0     pid:4547  tgid:4547  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb20dda4 r5:84f9a400
 r4:84f9a400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f9a400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb20de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eec500
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f9a400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3ed000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb051000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f66354 r4:84f66000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f66354 r4:84eeda00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f9a400 r9:84eeda2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eeda00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb1f9e78 r8:84eec2c0 r7:84eeda00 r6:80266ac8 r5:84f9a400
 r4:84eec080
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb20dfb0 to 0xeb20dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eec080
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:209:4552 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:209   state:D stack:0     pid:4552  tgid:4552  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb201da4 r5:84710c00
 r4:84710c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84710c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb201e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eec600
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84710c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3ef000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb063000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f66754 r4:84f66400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f66754 r4:84eeda80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84710c00 r9:84eedaac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eeda80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb1f9e78 r8:84eec6c0 r7:84eeda80 r6:80266ac8 r5:84710c00
 r4:84eec5c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb201fb0 to 0xeb201ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eec5c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:210:4555 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:210   state:D stack:0     pid:4555  tgid:4555  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb231da4 r5:84712400
 r4:84712400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84712400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb231e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eec840
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84712400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f443000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb093000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f66b54 r4:84f66800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f66b54 r4:84eedb00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84712400 r9:84eedb2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eedb00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb1f9e78 r8:84eec8c0 r7:84eedb00 r6:80266ac8 r5:84712400
 r4:84eec800
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb231fb0 to 0xeb231ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eec800
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:211:4556 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:211   state:D stack:0     pid:4556  tgid:4556  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb235da4 r5:84713000
 r4:84713000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84713000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb235e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eece00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84713000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f371000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd43000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f66f54 r4:84f66c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f66f54 r4:84eedb80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84713000 r9:84eedbac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eedb80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb1f9e78 r8:84eeca00 r7:84eedb80 r6:80266ac8 r5:84713000
 r4:84eec7c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb235fb0 to 0xeb235ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eec7c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:212:4563 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:212   state:D stack:0     pid:4563  tgid:4563  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb121da4 r5:84714800
 r4:84714800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84714800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb121e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eec700
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84714800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f391000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea9ab000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f67354 r4:84f67000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f67354 r4:84eedc00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84714800 r9:84eedc2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eedc00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb1f9e78 r8:84eecf00 r7:84eedc00 r6:80266ac8 r5:84714800
 r4:84eeccc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb121fb0 to 0xeb121ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eeccc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:213:4568 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:213   state:D stack:0     pid:4568  tgid:4568  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb165da4 r5:84713c00
 r4:84713c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84713c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb165e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84efb000
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84713c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3f5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eab89000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f67b54 r4:84f67800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f67b54 r4:84eedc80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84713c00 r9:84eedcac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eedc80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb1f9e78 r8:84efb200 r7:84eedc80 r6:80266ac8 r5:84713c00
 r4:84efb140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb165fb0 to 0xeb165ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84efb140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:214:4569 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:214   state:D stack:0     pid:4569  tgid:4569  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb225da4 r5:84716000
 r4:84716000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84716000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb225e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84efb180
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84716000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3f7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eac45000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f67f54 r4:84f67c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f67f54 r4:84eedd00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84716000 r9:84eedd2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eedd00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb165e78 r8:84efb300 r7:84eedd00 r6:80266ac8 r5:84716000
 r4:84efb140
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb225fb0 to 0xeb225ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84efb140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:215:4571 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:215   state:D stack:0     pid:4571  tgid:4571  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb239da4 r5:84716c00
 r4:84716c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84716c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb239e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84efb4c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84716c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3f9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eac7d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:841da754 r4:841da400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:841da754 r4:84eedd80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84716c00 r9:84eeddac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eedd80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb225e78 r8:84efb380 r7:84eedd80 r6:80266ac8 r5:84716c00
 r4:84efb100
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb239fb0 to 0xeb239ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84efb100
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:216:4573 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:216   state:D stack:0     pid:4573  tgid:4573  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb249da4 r5:84715400
 r4:84715400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84715400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb249e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84efb7c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84715400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3ff000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaeff000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f70754 r4:84f70400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f70754 r4:84eede00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84715400 r9:84eede2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eede00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb239e78 r8:84efb6c0 r7:84eede00 r6:80266ac8 r5:84715400
 r4:84efb440
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb249fb0 to 0xeb249ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84efb440
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:217:4575 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:217   state:D stack:0     pid:4575  tgid:4575  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb24dda4 r5:84711800
 r4:84711800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84711800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb24de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84efb600
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84711800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3fb000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaca1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f70354 r4:84f70000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f70354 r4:84eede80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84711800 r9:84eedeac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eede80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb249e78 r8:84efb880 r7:84eede80 r6:80266ac8 r5:84711800
 r4:84efb540
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb24dfb0 to 0xeb24dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84efb540
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:218:4577 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:218   state:D stack:0     pid:4577  tgid:4577  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb259da4 r5:844f6c00
 r4:844f6c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844f6c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb259e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84efb980
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844f6c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f403000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf13000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f70b54 r4:84f70800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f70b54 r4:84eedf00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844f6c00 r9:84eedf2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eedf00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb249e78 r8:84ede1c0 r7:84eedf00 r6:80266ac8 r5:844f6c00
 r4:84efb740
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb259fb0 to 0xeb259ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84efb740
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:219:4579 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:219   state:D stack:0     pid:4579  tgid:4579  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb261da4 r5:844f1800
 r4:844f1800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844f1800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb261e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84efbb00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844f1800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f405000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf2b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f70f54 r4:84f70c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f70f54 r4:84eedf80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844f1800 r9:84eedfac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84eedf80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb259e78 r8:84ede3c0 r7:84eedf80 r6:80266ac8 r5:844f1800
 r4:84efb940
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb261fb0 to 0xeb261ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84efb940
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:220:4580 blocked for more than 461 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:220   state:D stack:0     pid:4580  tgid:4580  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb265da4 r5:844f5400
 r4:844f5400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844f5400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb265e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84efbd40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844f5400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f40b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf61000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f71754 r4:84f71400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f71754 r4:84ee0000
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844f5400 r9:84ee002c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0000
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb261e78 r8:84ede480 r7:84ee0000 r6:80266ac8 r5:844f5400
 r4:84efba40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb265fb0 to 0xeb265ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84efba40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:221:4582 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:221   state:D stack:0     pid:4582  tgid:4582  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb26dda4 r5:844f3c00
 r4:844f3c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844f3c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb26de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84efbcc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844f3c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f409000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf49000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f71354 r4:84f71000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f71354 r4:84ee0080
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844f3c00 r9:84ee00ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0080
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb265e78 r8:84ede640 r7:84ee0080 r6:80266ac8 r5:844f3c00
 r4:84efba80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb26dfb0 to 0xeb26dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84efba80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:222:4586 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:222   state:D stack:0     pid:4586  tgid:4586  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb275da4 r5:844e1800
 r4:844e1800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844e1800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb275e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ed4600
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844e1800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f419000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb12f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f72f54 r4:84f72c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f72f54 r4:84ee0100
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844e1800 r9:84ee012c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0100
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb265e78 r8:84ede980 r7:84ee0100 r6:80266ac8 r5:844e1800
 r4:84efbc80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb275fb0 to 0xeb275ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84efbc80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:223:4587 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:223   state:D stack:0     pid:4587  tgid:4587  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb279da4 r5:844e0000
 r4:844e0000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844e0000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb279e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84efbf00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844e0000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f40f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf7d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f71b54 r4:84f71800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f71b54 r4:84ee0180
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844e0000 r9:84ee01ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0180
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb275e78 r8:84edea40 r7:84ee0180 r6:80266ac8 r5:844e0000
 r4:84efbc80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb279fb0 to 0xeb279ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84efbc80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:224:4589 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:224   state:D stack:0     pid:4589  tgid:4589  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb281da4 r5:844e0c00
 r4:844e0c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844e0c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb281e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ed41c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844e0c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f413000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaf9b000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f72354 r4:84f72000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f72354 r4:84ee0200
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844e0c00 r9:84ee022c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0200
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb275e78 r8:84edec00 r7:84ee0200 r6:80266ac8 r5:844e0c00
 r4:84efbe80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb281fb0 to 0xeb281ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84efbe80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:225:4593 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:225   state:D stack:0     pid:4593  tgid:4593  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb289da4 r5:844e3c00
 r4:844e3c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844e3c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb289e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ed4340
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844e3c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f415000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb0c1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f72754 r4:84f72400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f72754 r4:84ee0280
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844e3c00 r9:84ee02ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0280
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb275e78 r8:84edee00 r7:84ee0280 r6:80266ac8 r5:844e3c00
 r4:84ed43c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb289fb0 to 0xeb289ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ed43c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:226:4594 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:226   state:D stack:0     pid:4594  tgid:4594  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb27dda4 r5:84710000
 r4:84710000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84710000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb27de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ed4440
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84710000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f417000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb115000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f72b54 r4:84f72800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f72b54 r4:84ee0300
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84710000 r9:84ee032c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0300
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb275e78 r8:84ed44c0 r7:84ee0300 r6:80266ac8 r5:84710000
 r4:84ed42c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb27dfb0 to 0xeb27dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ed42c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:227:4597 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:227   state:D stack:0     pid:4597  tgid:4597  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb291da4 r5:844e2400
 r4:844e2400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844e2400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb291e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ed47c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844e2400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f41b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb13d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f73354 r4:84f73000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f73354 r4:84ee0380
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844e2400 r9:84ee03ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0380
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb275e78 r8:84edefc0 r7:84ee0380 r6:80266ac8 r5:844e2400
 r4:84ed4580
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb291fb0 to 0xeb291ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ed4580
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:228:4599 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:228   state:D stack:0     pid:4599  tgid:4599  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb299da4 r5:844e6000
 r4:844e6000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844e6000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb299e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ed4900
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844e6000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f41d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb157000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f73754 r4:84f73400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f73754 r4:84ee0400
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844e6000 r9:84ee042c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0400
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb291e78 r8:84ede8c0 r7:84ee0400 r6:80266ac8 r5:844e6000
 r4:84ed4740
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb299fb0 to 0xeb299ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ed4740
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:229:4600 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:229   state:D stack:0     pid:4600  tgid:4600  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb29dda4 r5:844e6c00
 r4:844e6c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844e6c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb29de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ed4ac0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844e6c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f421000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb175000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f73b54 r4:84f73800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f73b54 r4:84ee0480
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844e6c00 r9:84ee04ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0480
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb299e78 r8:84ede580 r7:84ee0480 r6:80266ac8 r5:844e6c00
 r4:84ed4780
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb29dfb0 to 0xeb29dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ed4780
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:230:4604 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:230   state:D stack:0     pid:4604  tgid:4604  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb181da4 r5:84719800
 r4:84719800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84719800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb181e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ed4e80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84719800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f425000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb199000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f73f54 r4:84f73c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f73f54 r4:84ee0500
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84719800 r9:84ee052c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0500
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb29de78 r8:84ed4b40 r7:84ee0500 r6:80266ac8 r5:84719800
 r4:84ed4a40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb181fb0 to 0xeb181ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ed4a40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:231:4605 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:231   state:D stack:0     pid:4605  tgid:4605  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2a1da4 r5:84718000
 r4:84718000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84718000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2a1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ed4180
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84718000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f429000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb1af000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f78754 r4:84f78400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f78754 r4:84ee0580
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84718000 r9:84ee05ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0580
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb181e78 r8:84ed4c80 r7:84ee0580 r6:80266ac8 r5:84718000
 r4:84ed4840
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2a1fb0 to 0xeb2a1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ed4840
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:232:4608 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:232   state:D stack:0     pid:4608  tgid:4608  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb295da4 r5:844e4800
 r4:844e4800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844e4800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb295e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ed4f80
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844e4800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f427000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb1a7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f78354 r4:84f78000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f78354 r4:84ee0600
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844e4800 r9:84ee062c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0600
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2a1e78 r8:84edecc0 r7:84ee0600 r6:80266ac8 r5:844e4800
 r4:84ed4f40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb295fb0 to 0xeb295ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ed4f40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:233:4611 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:233   state:D stack:0     pid:4611  tgid:4611  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2a9da4 r5:844e3000
 r4:844e3000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844e3000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2a9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84384080
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844e3000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f42b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb1c1000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f78b54 r4:84f78800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f78b54 r4:84ee0680
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844e3000 r9:84ee06ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0680
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2a1e78 r8:84eec040 r7:84ee0680 r6:80266ac8 r5:844e3000
 r4:84ed45c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2a9fb0 to 0xeb2a9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ed45c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:234:4613 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:234   state:D stack:0     pid:4613  tgid:4613  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb28dda4 r5:8471bc00
 r4:8471bc00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8471bc00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb28de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84384380
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8471bc00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f42f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb1df000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f78f54 r4:84f78c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f78f54 r4:84ee0700
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8471bc00 r9:84ee072c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0700
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2a9e78 r8:84384180 r7:84ee0700 r6:80266ac8 r5:8471bc00
 r4:84384000
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb28dfb0 to 0xeb28dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84384000
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:235:4615 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:235   state:D stack:0     pid:4615  tgid:4615  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2adda4 r5:84718c00
 r4:84718c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84718c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2ade20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84384540
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84718c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f435000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb1e7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f79354 r4:84f79000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f79354 r4:84ee0780
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84718c00 r9:84ee07ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0780
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb28de78 r8:845c9000 r7:84ee0780 r6:80266ac8 r5:84718c00
 r4:84384300
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2adfb0 to 0xeb2adff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84384300
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:236:4618 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:236   state:D stack:0     pid:4618  tgid:4618  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2a5da4 r5:844e5400
 r4:844e5400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:844e5400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2a5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84384700
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844e5400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f437000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb2b5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f79754 r4:84f79400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f79754 r4:84ee0800
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:844e5400 r9:84ee082c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0800
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2ade78 r8:845c9140 r7:84ee0800 r6:80266ac8 r5:844e5400
 r4:843844c0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2a5fb0 to 0xeb2a5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:843844c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:237:4620 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:237   state:D stack:0     pid:4620  tgid:4620  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2c5da4 r5:84630c00
 r4:84630c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84630c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2c5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84384840
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84630c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f439000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb2c7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f79b54 r4:84f79800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f79b54 r4:84ee0880
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84630c00 r9:84ee08ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0880
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2a5e78 r8:845c9300 r7:84ee0880 r6:80266ac8 r5:84630c00
 r4:84384680
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2c5fb0 to 0xeb2c5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84384680
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:238:4622 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:238   state:D stack:0     pid:4622  tgid:4622  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2b1da4 r5:8471b000
 r4:8471b000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8471b000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2b1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84384dc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8471b000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f33f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df87d000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f7a754 r4:84f7a400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f7a754 r4:84ee0900
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8471b000 r9:84ee092c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0900
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2c5e78 r8:84384a00 r7:84ee0900 r6:80266ac8 r5:8471b000
 r4:84384780
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2b1fb0 to 0xeb2b1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84384780
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:239:4624 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:239   state:D stack:0     pid:4624  tgid:4624  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2b9da4 r5:8471d400
 r4:8471d400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8471d400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2b9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84384940
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8471d400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f43b000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb2cd000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f79f54 r4:84f79c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f79f54 r4:84ee0980
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8471d400 r9:84ee09ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0980
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2b1e78 r8:84384a80 r7:84ee0980 r6:80266ac8 r5:8471d400
 r4:84384780
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2b9fb0 to 0xeb2b9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84384780
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:240:4625 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:240   state:D stack:0     pid:4625  tgid:4625  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2d1da4 r5:8471e000
 r4:8471e000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8471e000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2d1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84384c40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8471e000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f43f000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb2db000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f7a354 r4:84f7a000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f7a354 r4:84ee0a00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8471e000 r9:84ee0a2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0a00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2b1e78 r8:84384900 r7:84ee0a00 r6:80266ac8 r5:8471e000
 r4:84384780
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2d1fb0 to 0xeb2d1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84384780
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:241:4628 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:241   state:D stack:0     pid:4628  tgid:4628  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2d9da4 r5:8471ec00
 r4:8471ec00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8471ec00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2d9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84384e40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8471ec00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3bd000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e03bb000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f7ab54 r4:84f7a800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f7ab54 r4:84ee0a80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8471ec00 r9:84ee0aac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0a80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2b1e78 r8:84384f00 r7:84ee0a80 r6:80266ac8 r5:8471ec00
 r4:84384e80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2d9fb0 to 0xeb2d9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84384e80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:242:4630 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:242   state:D stack:0     pid:4630  tgid:4630  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2edda4 r5:84631800
 r4:84631800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84631800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2ede20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ecc280
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84631800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3d9000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaaf7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f7b754 r4:84f7b400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f7b754 r4:84ee0b00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84631800 r9:84ee0b2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0b00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2d9e78 r8:845c9740 r7:84ee0b00 r6:80266ac8 r5:84631800
 r4:84384d80
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2edfb0 to 0xeb2edff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84384d80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:243:4632 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:243   state:D stack:0     pid:4632  tgid:4632  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2f1da4 r5:84633000
 r4:84633000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84633000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2f1e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ed4e00
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84633000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3bf000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e06b7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f7af54 r4:84f7ac00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f7af54 r4:84ee0b80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84633000 r9:84ee0bac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0b80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2ede78 r8:845c9840 r7:84ee0b80 r6:80266ac8 r5:84633000
 r4:84384c00
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2f1fb0 to 0xeb2f1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84384c00
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:244:4634 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:244   state:D stack:0     pid:4634  tgid:4634  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2f5da4 r5:84633c00
 r4:84633c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84633c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2f5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ecc0c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84633c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3c1000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaa97000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f7b354 r4:84f7b000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f7b354 r4:84ee0c00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84633c00 r9:84ee0c2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0c00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2ede78 r8:845c9940 r7:84ee0c00 r6:80266ac8 r5:84633c00
 r4:84ecc040
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2f5fb0 to 0xeb2f5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ecc040
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:245:4635 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:245   state:D stack:0     pid:4635  tgid:4635  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2f9da4 r5:84634800
 r4:84634800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84634800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2f9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ecc480
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84634800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3e7000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead25000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f7bb54 r4:84f7b800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f7bb54 r4:84ee0c80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84634800 r9:84ee0cac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0c80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2ede78 r8:845c9a40 r7:84ee0c80 r6:80266ac8 r5:84634800
 r4:84ecc200
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2f9fb0 to 0xeb2f9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ecc200
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:246:4637 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:246   state:D stack:0     pid:4637  tgid:4637  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2e5da4 r5:84f94800
 r4:84f94800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84f94800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2e5e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845c9bc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84f94800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3e5000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead01000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f2e754 r4:84f2e400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f2e754 r4:84ee0d00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84f94800 r9:84ee0d2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0d00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2f9e78 r8:84ecc380 r7:84ee0d00 r6:80266ac8 r5:84f94800
 r4:84ecc200
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2e5fb0 to 0xeb2e5ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ecc200
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:247:4640 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:247   state:D stack:0     pid:4640  tgid:4640  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2e9da4 r5:8471c800
 r4:8471c800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8471c800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2e9e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ecc600
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8471c800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3ed000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead59000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84f7bf54 r4:84f7bc00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84f7bf54 r4:84ee0d80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8471c800 r9:84ee0dac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0d80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2f9e78 r8:84ecc540 r7:84ee0d80 r6:80266ac8 r5:8471c800
 r4:84ecc080
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2e9fb0 to 0xeb2e9ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ecc080
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:248:4642 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:248   state:D stack:0     pid:4642  tgid:4642  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb2fdda4 r5:8471a400
 r4:8471a400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:8471a400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb2fde20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eccbc0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8471a400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f443000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eae71000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ff0b54 r4:84ff0800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84ff0b54 r4:84ee0e00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:8471a400 r9:84ee0e2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0e00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2e9e78 r8:84ecc680 r7:84ee0e00 r6:80266ac8 r5:8471a400
 r4:84ecc580
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb2fdfb0 to 0xeb2fdff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ecc580
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:249:4644 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:249   state:D stack:0     pid:4644  tgid:4644  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb301da4 r5:84fa0000
 r4:84fa0000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84fa0000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb301e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ecc7c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84fa0000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f3ef000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ead73000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ff0354 r4:84ff0000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84ff0354 r4:84ee0e80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84fa0000 r9:84ee0eac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0e80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2fde78 r8:84ecc840 r7:84ee0e80 r6:80266ac8 r5:84fa0000
 r4:84ecc780
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb301fb0 to 0xeb301ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ecc780
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:250:4645 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:250   state:D stack:0     pid:4645  tgid:4645  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb309da4 r5:84fa0c00
 r4:84fa0c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84fa0c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb309e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ecc980
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84fa0c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f441000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eadc5000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ff0754 r4:84ff0400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84ff0754 r4:84ee0f00
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84fa0c00 r9:84ee0f2c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0f00
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2fde78 r8:84eccac0 r7:84ee0f00 r6:80266ac8 r5:84fa0c00
 r4:84ecc940
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb309fb0 to 0xeb309ff8)
9fa0:                                     00000000 00000000 00000000 00000000
9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84ecc940
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:251:4647 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:251   state:D stack:0     pid:4647  tgid:4647  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb305da4 r5:84fa1800
 r4:84fa1800
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84fa1800 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb305e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845cb040
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84fa1800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f451000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb00f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ff1354 r4:84ff1000
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84ff1354 r4:84ee0f80
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84fa1800 r9:84ee0fac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84ee0f80
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb2fde78 r8:84ecccc0 r7:84ee0f80 r6:80266ac8 r5:84fa1800
 r4:84eccb40
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb305fb0 to 0xeb305ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eccb40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:252:4650 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:252   state:D stack:0     pid:4650  tgid:4650  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb30dda4 r5:84fa3000
 r4:84fa3000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84fa3000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb30de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ecce40
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84fa3000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f44d000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eaea7000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ff0f54 r4:84ff0c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84ff0f54 r4:84640000
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84fa3000 r9:8464002c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84640000
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb305e78 r8:84ecce00 r7:84640000 r6:80266ac8 r5:84fa3000
 r4:84eccdc0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb30dfb0 to 0xeb30dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:84eccdc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:253:4654 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:253   state:D stack:0     pid:4654  tgid:4654  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb315da4 r5:84636c00
 r4:84636c00
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84636c00 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb315e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845cb2c0
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84636c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f455000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb03f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ff1b54 r4:84ff1800
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84ff1b54 r4:84640080
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84636c00 r9:846400ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84640080
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb305e78 r8:845c9500 r7:84640080 r6:80266ac8 r5:84636c00
 r4:845cb000
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb315fb0 to 0xeb315ff8)
5fa0:                                     00000000 00000000 00000000 00000000
5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845cb000
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:254:4655 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:254   state:D stack:0     pid:4655  tgid:4655  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb31dda4 r5:84635400
 r4:84635400
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84635400 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb31de20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845cb240
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84635400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f453000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb02f000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ff1754 r4:84ff1400
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84ff1754 r4:84640100
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84635400 r9:8464012c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84640100
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb315e78 r8:845c9440 r7:84640100 r6:80266ac8 r5:84635400
 r4:845cb000
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb31dfb0 to 0xeb31dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845cb000
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:256:4659 blocked for more than 462 seconds.
      Not tainted 6.11.0-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:256   state:D stack:0     pid:4659  tgid:4659  ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<819bb014>] (__schedule) from [<819bbc54>] (__schedule_loop kernel/sched/core.c:6752 [inline])
[<819bb014>] (__schedule) from [<819bbc54>] (schedule+0x2c/0xfc kernel/sched/core.c:6767)
 r10:8260ca7c r9:00000000 r8:827174e4 r7:00000002 r6:eb331da4 r5:84630000
 r4:84630000
[<819bbc28>] (schedule) from [<819bc008>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6824)
 r5:84630000 r4:827174e0
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<819bbff0>] (schedule_preempt_disabled) from [<819beae0>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<819be7f8>] (__mutex_lock.constprop.0) from [<819bf3ac>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb331e20
 r4:00000000
[<819bf398>] (__mutex_lock_slowpath) from [<819bf3ec>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<819bf3b0>] (mutex_lock) from [<804adbc8>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2844)
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vm_reset_perms mm/vmalloc.c:3272 [inline])
[<804adb60>] (_vm_unmap_aliases) from [<804b1924>] (vfree+0x170/0x1e4 mm/vmalloc.c:3351)
 r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845cb480
 r4:00000000
[<804b17b4>] (vfree) from [<8050fb70>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84630000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f457000
[<8050fb40>] (execmem_free) from [<8039c4c4>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:eb053000
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<8039c4b4>] (bpf_jit_free_exec) from [<8039c8a4>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<8039c83c>] (bpf_jit_free) from [<8039d9f8>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2815)
 r5:84ff1f54 r4:84ff1c00
[<8039d8ac>] (bpf_prog_free_deferred) from [<802660d0>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3229)
 r7:ddde40c0 r6:82c18200 r5:84ff1f54 r4:84640200
[<80265f1c>] (process_one_work) from [<80266cb4>] (process_scheduled_works kernel/workqueue.c:3310 [inline])
[<80265f1c>] (process_one_work) from [<80266cb4>] (worker_thread+0x1ec/0x3bc kernel/workqueue.c:3391)
 r10:84630000 r9:8464022c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:84640200
[<80266ac8>] (worker_thread) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:eb32de78 r8:84675280 r7:84640200 r6:80266ac8 r5:84630000
 r4:845cb200
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xeb331fb0 to 0xeb331ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:845cb200
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
NMI backtrace for cpu 1
CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted 6.11.0-syzkaller #0
Hardware name: ARM-Versatile Express
Call trace: 
[<81998b58>] (dump_backtrace) from [<81998c54>] (show_stack+0x18/0x1c arch/arm/kernel/traps.c:257)
 r7:00000000 r6:00000113 r5:60000193 r4:8203d350
[<81998c3c>] (show_stack) from [<819b7100>] (__dump_stack lib/dump_stack.c:94 [inline])
[<81998c3c>] (show_stack) from [<819b7100>] (dump_stack_lvl+0x70/0x7c lib/dump_stack.c:120)
[<819b7090>] (dump_stack_lvl) from [<819b7124>] (dump_stack+0x18/0x1c lib/dump_stack.c:129)
 r5:00000001 r4:00000001
[<819b710c>] (dump_stack) from [<81985e18>] (nmi_cpu_backtrace+0x160/0x17c lib/nmi_backtrace.c:113)
[<81985cb8>] (nmi_cpu_backtrace) from [<81985f64>] (nmi_trigger_cpumask_backtrace+0x130/0x1d8 lib/nmi_backtrace.c:62)
 r7:00000001 r6:8260c5d0 r5:8261a88c r4:ffffffff
[<81985e34>] (nmi_trigger_cpumask_backtrace) from [<802103e8>] (arch_trigger_cpumask_backtrace+0x18/0x1c arch/arm/kernel/smp.c:851)
 r9:000194d5 r8:828b6cf8 r7:8260c730 r6:00007d68 r5:8261ae48 r4:84f7721c
[<802103d0>] (arch_trigger_cpumask_backtrace) from [<803581e0>] (trigger_all_cpu_backtrace include/linux/nmi.h:162 [inline])
[<802103d0>] (arch_trigger_cpumask_backtrace) from [<803581e0>] (check_hung_uninterruptible_tasks kernel/hung_task.c:223 [inline])
[<802103d0>] (arch_trigger_cpumask_backtrace) from [<803581e0>] (watchdog+0x498/0x5b8 kernel/hung_task.c:379)
[<80357d48>] (watchdog) from [<8026fd20>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df819e58 r8:82f90bc0 r7:00000000 r6:80357d48 r5:82e49800
 r4:82f90ac0
[<8026fc1c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf8e1fb0 to 0xdf8e1ff8)
1fa0:                                     00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fc1c r4:82f90ac0
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 2931 Comm: klogd Not tainted 6.11.0-syzkaller #0
Hardware name: ARM-Versatile Express
PC is at unix_dgram_sendmsg+0x188/0x8b8 net/unix/af_unix.c:2038
LR is at unix_dgram_sendmsg+0x188/0x8b8 net/unix/af_unix.c:2037
pc : [<81748180>]    lr : [<81748180>]    psr: 80000013
sp : ec2f5df8  ip : 83f91e7f  fp : ec2f5e6c
r10: 00000000  r9 : 82f68f00  r8 : 83ee6000
r7 : 00000000  r6 : 0000007f  r5 : 83052c80  r4 : ec2f5e98
r3 : 83f91f00  r2 : 83f91e00  r1 : 0000007f  r0 : 83f91e00
Flags: Nzcv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
Control: 30c5387d  Table: 843aa700  DAC: fffffffd
Call trace: 
[<81747ff8>] (unix_dgram_sendmsg) from [<81483954>] (sock_sendmsg_nosec net/socket.c:729 [inline])
[<81747ff8>] (unix_dgram_sendmsg) from [<81483954>] (__sock_sendmsg+0x44/0x78 net/socket.c:744)
 r10:00000121 r9:83ee6000 r8:00000003 r7:83052c80 r6:83052c80 r5:ec2f5e98
 r4:00000000
[<81483910>] (__sock_sendmsg) from [<81485fac>] (__sys_sendto+0x108/0x14c net/socket.c:2209)
 r7:83052c80 r6:00000000 r5:00004000 r4:00000000
[<81485ea4>] (__sys_sendto) from [<81486034>] (__do_sys_send net/socket.c:2231 [inline])
[<81485ea4>] (__sys_sendto) from [<81486034>] (sys_send+0x20/0x28 net/socket.c:2228)
 r8:8020029c r7:00000121 r6:76fba5a0 r5:76fba5a0 r4:0211d1a8
[<81486014>] (sys_send) from [<80200060>] (ret_fast_syscall+0x0/0x1c arch/arm/mm/proc-v7.S:67)
Exception stack(0xec2f5fa8 to 0xec2f5ff0)
5fa0:                   0211d1a8 76fba5a0 00000003 021248d8 0000007f 00004000
5fc0: 0211d1a8 76fba5a0 76fba5a0 00000121 00000000 00000013 76e90e60 021248db
5fe0: 00000000 7effabc8 76e18460 76e1d918

Crashes (463):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/09/29 13:37 upstream 3efc57369a0c ba29ff75 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/20 23:19 upstream baeb9a7d8b60 6f888b75 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/04 13:06 upstream 88fac17500f4 9d47f20a .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/26 11:06 upstream 5be63fc19fca d7d32352 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/26 09:52 upstream 5be63fc19fca d7d32352 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/26 06:56 upstream 5be63fc19fca d7d32352 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/25 16:35 upstream 780bdc1ba776 d7d32352 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/05/30 14:11 upstream 4a4be1ad3a6e 34889ee3 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/05/02 10:41 upstream 0106679839f7 3ba885bc .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/04/02 19:56 upstream 026e680b0a08 f861ecca .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/03/27 15:06 upstream 7033999ecd7b 454571b6 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/03/27 06:52 upstream 7033999ecd7b 454571b6 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/03/25 04:41 upstream 5e74df2f8f15 0ea90952 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/03/05 10:51 upstream 90d35da658da 5fc53669 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/02/06 07:42 upstream 54be6c6c5ae8 6404acf9 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/01/29 16:08 upstream 41bccc98fb79 991a98f4 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/01/28 16:09 upstream 8a696a29c690 cc4a4020 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/01/28 11:47 upstream 8a696a29c690 cc4a4020 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/01/03 12:03 upstream 610a9b8f49fb fb427a07 .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/10/05 16:35 upstream 27cc6fdf7201 d7906eff .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/10/04 07:51 upstream 0c559323bbaa d7906eff .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/10/03 18:26 upstream 7ec462100ef9 d7906eff .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/24 07:04 upstream 18ba6034468e 89298aad .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/18 12:26 upstream 2f27fce67173 c673ca06 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/06 11:09 upstream ad618736883b 464ac2ed .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/06 10:02 upstream ad618736883b 464ac2ed .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/05 21:28 upstream c763c4339688 464ac2ed .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/05 06:34 upstream c7fb1692dc01 dfbe2ed4 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/04 10:59 upstream 88fac17500f4 9d47f20a .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/04 09:31 upstream 88fac17500f4 9d47f20a .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/04 09:16 upstream 88fac17500f4 9d47f20a .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/04 08:14 upstream 88fac17500f4 9d47f20a .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/03 18:42 upstream 67784a74e258 8045124c .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/03 05:47 upstream 67784a74e258 abeaa9b9 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/03 04:41 upstream 67784a74e258 abeaa9b9 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/03 03:39 upstream 67784a74e258 abeaa9b9 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/03 03:07 upstream 67784a74e258 abeaa9b9 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/02 18:45 upstream 67784a74e258 1eda0d14 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/02 16:54 upstream 67784a74e258 1eda0d14 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/02 13:02 upstream 67784a74e258 1eda0d14 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/02 03:51 upstream 431c1646e1f8 1eda0d14 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/02 02:47 upstream 431c1646e1f8 1eda0d14 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/01 15:03 upstream 6cd90e5ea72f 1eda0d14 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/01 13:31 upstream 6cd90e5ea72f 1eda0d14 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/09/01 12:14 upstream 6cd90e5ea72f 1eda0d14 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/27 05:25 upstream 5be63fc19fca 9aee4e0b .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/27 04:14 upstream 5be63fc19fca 9aee4e0b .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/27 03:06 upstream 5be63fc19fca 9aee4e0b .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/27 01:56 upstream 5be63fc19fca 9aee4e0b .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/24 10:33 upstream 7eb61cc674ee d7d32352 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/24 10:23 upstream 7eb61cc674ee d7d32352 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/22 21:05 upstream 872cf28b8df9 aa99fc33 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/22 20:28 upstream 872cf28b8df9 aa99fc33 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/22 20:09 upstream 872cf28b8df9 aa99fc33 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/20 05:18 upstream b0da640826ba 9f0ab3fb .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/15 10:52 upstream d07b43284ab3 e4bacdaf .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/15 09:18 upstream d07b43284ab3 e4bacdaf .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/15 06:18 upstream d07b43284ab3 e4bacdaf .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/15 06:13 upstream d07b43284ab3 e4bacdaf .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/13 07:54 upstream d74da846046a 7b0f4b46 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/13 07:45 upstream d74da846046a 7b0f4b46 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2024/08/13 06:36 upstream d74da846046a 7b0f4b46 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
2023/12/25 04:12 upstream 861deac3b092 fb427a07 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu2-arm32 INFO: task hung in _vm_unmap_aliases
* Struck through repros no longer work on HEAD.