INFO: task kworker/0:6:20465 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:6     state:D stack:0     pid:20465 tgid:20465 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfa51da4 r5:83638000
 r4:83638000
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:83638000 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa51e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ad6700
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83638000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f00d000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfaad000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:8592eb54 r4:8592e800
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:8592eb54 r4:84650600
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:83638000 r9:8465062c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84650600
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfaf5e78 r8:84f602c0 r7:84650600 r6:80266900 r5:83638000
 r4:84f60ec0
[<8026fa00>] (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 r5:8026fa00 r4:84f60ec0
INFO: task kworker/0:8:20479 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:8     state:D stack:0     pid:20479 tgid:20479 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e0279da4 r5:83638c00
 r4:83638c00
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:83638c00 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0279e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d4cb00
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:83638c00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f246000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfc51000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:84a03754 r4:84a03400
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:84a03754 r4:84650c00
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:83638c00 r9:84650c2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84650c00
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfaf5e78 r8:84adc0c0 r7:84650c00 r6:80266900 r5:83638c00
 r4:84adc1c0
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0279fb0 to 0xe0279ff8)
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 r5:8026fa00 r4:84adc1c0
INFO: task kworker/0:35:21620 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:35    state:D stack:0     pid:21620 tgid:21620 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e011dda4 r5:84468000
 r4:84468000
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:84468000 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e011de20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84fca940
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84468000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02d000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa5b000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:84f42f54 r4:84f42c00
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:84f42f54 r4:855d5a80
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:84468000 r9:855d5aac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:855d5a80
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e00c5e78 r8:84def500 r7:855d5a80 r6:80266900 r5:84468000
 r4:85631f40
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe011dfb0 to 0xe011dff8)
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 r5:8026fa00 r4:85631f40
INFO: task kworker/0:36:21625 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:36    state:D stack:0     pid:21625 tgid:21625 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:ea50dda4 r5:8446c800
 r4:8446c800
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:8446c800 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ea50de20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:844287c0
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8446c800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f031000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfc9b000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:849eeb54 r4:849ee800
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:849eeb54 r4:855d5880
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:8446c800 r9:855d58ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:855d5880
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e011de78 r8:85631940 r7:855d5880 r6:80266900 r5:8446c800
 r4:84bbf5c0
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xea50dfb0 to 0xea50dff8)
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 r5:8026fa00 r4:84bbf5c0
INFO: task kworker/1:37:21626 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:37    state:D stack:0     pid:21626 tgid:21626 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:ea589da4 r5:8446d400
 r4:8446d400
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:8446d400 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ea589e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cfa800
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8446d400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f039000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd17000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:84a03354 r4:84a03000
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:ddde4000 r6:82c16200 r5:84a03354 r4:8480e300
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:8446d400 r9:8480e32c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000
 r4:8480e300
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0121e78 r8:84dd19c0 r7:8480e300 r6:80266900 r5:8446d400
 r4:84dd18c0
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xea589fb0 to 0xea589ff8)
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 r5:8026fa00 r4:84dd18c0
INFO: task kworker/1:40:21642 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:40    state:D stack:0     pid:21642 tgid:21642 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:df9edda4 r5:844d8c00
 r4:844d8c00
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:844d8c00 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9ede20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84c02000
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844d8c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f250000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e01fd000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:85665754 r4:85665400
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:ddde4000 r6:82c16200 r5:85665754 r4:8480ef80
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:844d8c00 r9:8480efac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000
 r4:8480ef80
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:ea589e78 r8:84df2580 r7:8480ef80 r6:80266900 r5:844d8c00
 r4:84df2900
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdf9edfb0 to 0xdf9edff8)
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 r5:8026fa00 r4:84df2900
INFO: task kworker/0:37:21647 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:37    state:D stack:0     pid:21647 tgid:21647 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:ea55dda4 r5:844d8000
 r4:844d8000
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:844d8000 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ea55de20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84cbfc40
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844d8000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02f000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfaab000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:84db5b54 r4:84db5800
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:84db5b54 r4:84b64100
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:844d8000 r9:84b6412c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84b64100
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:ea50de78 r8:84df2ac0 r7:84b64100 r6:80266900 r5:844d8000
 r4:84fcaac0
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xea55dfb0 to 0xea55dff8)
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 r5:8026fa00 r4:84fcaac0
INFO: task kworker/0:38:21650 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:38    state:D stack:0     pid:21650 tgid:21650 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfc71da4 r5:844d9800
 r4:844d9800
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:844d9800 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfc71e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f60e00
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844d9800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f256000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0317000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:847fdf54 r4:847fdc00
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:847fdf54 r4:84ac8480
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:844d9800 r9:84ac84ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84ac8480
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:ea50de78 r8:84cbf040 r7:84ac8480 r6:80266900 r5:844d9800
 r4:84fcaa80
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfc71fb0 to 0xdfc71ff8)
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 r5:8026fa00 r4:84fcaa80
INFO: task kworker/0:39:21653 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:39    state:D stack:0     pid:21653 tgid:21653 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:ea5adda4 r5:844da400
 r4:844da400
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:844da400 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ea5ade20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d134c0
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844da400 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f03b000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd11000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:8565ff54 r4:8565fc00
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:8565ff54 r4:84ac8880
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:844da400 r9:84ac88ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84ac8880
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:ea50de78 r8:84cbfa80 r7:84ac8880 r6:80266900 r5:844da400
 r4:84d13280
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xea5adfb0 to 0xea5adff8)
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 r5:8026fa00 r4:84d13280
INFO: task kworker/1:41:21661 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:41    state:D stack:0     pid:21661 tgid:21661 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:ea5d5da4 r5:844dd400
 r4:844dd400
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:844dd400 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ea5d5e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d1ca80
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844dd400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f242000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e01b1000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:85664354 r4:85664000
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:ddde4000 r6:82c16200 r5:85664354 r4:8480ed80
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:844dd400 r9:8480edac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000
 r4:8480ed80
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df9ede78 r8:84cfaa40 r7:8480ed80 r6:80266900 r5:844dd400
 r4:84cfa140
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xea5d5fb0 to 0xea5d5ff8)
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 r5:8026fa00 r4:84cfa140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:42:21663 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:42    state:D stack:0     pid:21663 tgid:21663 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e00d1da4 r5:844de000
 r4:844de000
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:844de000 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e00d1e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84de3dc0
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844de000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f254000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e02a7000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:85665b54 r4:85665800
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:ddde4000 r6:82c16200 r5:85665b54 r4:8480ee00
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:844de000 r9:8480ee2c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000
 r4:8480ee00
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df9ede78 r8:84cfa4c0 r7:8480ee00 r6:80266900 r5:844de000
 r4:84cfa140
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe00d1fb0 to 0xe00d1ff8)
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 r5:8026fa00 r4:84cfa140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:40:21664 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:40    state:D stack:0     pid:21664 tgid:21664 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e00d5da4 r5:844dec00
 r4:844dec00
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:844dec00 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e00d5e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d2c6c0
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844dec00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f03d000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e010f000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:847fc354 r4:847fc000
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:847fc354 r4:84ac8f80
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:844dec00 r9:84ac8fac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84ac8f80
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfc71e78 r8:84cbf0c0 r7:84ac8f80 r6:80266900 r5:844dec00
 r4:845991c0
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe00d5fb0 to 0xe00d5ff8)
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 r5:8026fa00 r4:845991c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:41:21670 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:41    state:D stack:0     pid:21670 tgid:21670 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e012dda4 r5:844dc800
 r4:844dc800
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:844dc800 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e012de20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d2c540
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844dc800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f252000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e025b000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:847fc754 r4:847fc400
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:847fc754 r4:84ac8300
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:844dc800 r9:84ac832c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84ac8300
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfc71e78 r8:85966cc0 r7:84ac8300 r6:80266900 r5:844dc800
 r4:84d2c0c0
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe012dfb0 to 0xe012dff8)
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 r5:8026fa00 r4:84d2c0c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:43:21680 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:43    state:D stack:0     pid:21680 tgid:21680 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e017dda4 r5:8446b000
 r4:8446b000
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:8446b000 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e017de20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ac00c0
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8446b000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f00b000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfa3f000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:85664f54 r4:85664c00
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:ddde4000 r6:82c16200 r5:85664f54 r4:8480ec00
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:8446b000 r9:8480ec2c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000
 r4:8480ec00
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e00d1e78 r8:84c02d80 r7:8480ec00 r6:80266900 r5:8446b000
 r4:84c02880
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe017dfb0 to 0xe017dff8)
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 r5:8026fa00 r4:84c02880
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:42:21684 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:42    state:D stack:0     pid:21684 tgid:21684 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e0235da4 r5:8362c800
 r4:8362c800
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:8362c800 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0235e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dd8500
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8362c800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f25e000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea621000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:847ff754 r4:847ff400
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:847ff754 r4:84ac8700
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:8362c800 r9:84ac872c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84ac8700
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfc71e78 r8:84d2cdc0 r7:84ac8700 r6:80266900 r5:8362c800
 r4:84d2c900
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0235fb0 to 0xe0235ff8)
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 r5:8026fa00 r4:84d2c900
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:44:21687 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:44    state:D stack:0     pid:21687 tgid:21687 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfb45da4 r5:8446e000
 r4:8446e000
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:8446e000 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb45e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ad8640
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8446e000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f258000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0323000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:85667f54 r4:85667c00
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:ddde4000 r6:82c16200 r5:85667f54 r4:8480ea00
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:8446e000 r9:8480ea2c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000
 r4:8480ea00
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e017de78 r8:84de3a00 r7:8480ea00 r6:80266900 r5:8446e000
 r4:84de3e80
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb45fb0 to 0xdfb45ff8)
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 r5:8026fa00 r4:84de3e80
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:45:21694 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:45    state:D stack:0     pid:21694 tgid:21694 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e0179da4 r5:8362ec00
 r4:8362ec00
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:8362ec00 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0179e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ad8740
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:8362ec00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f25c000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea605000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:85665354 r4:85665000
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:ddde4000 r6:82c16200 r5:85665354 r4:8480ea80
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:8362ec00 r9:8480eaac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000
 r4:8480ea80
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e017de78 r8:84ad8140 r7:8480ea80 r6:80266900 r5:8362ec00
 r4:84ad8c40
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0179fb0 to 0xe0179ff8)
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 r5:8026fa00 r4:84ad8c40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:46:21697 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:46    state:D stack:0     pid:21697 tgid:21697 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e035dda4 r5:82e5a400
 r4:82e5a400
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:82e5a400 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e035de20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84eb9780
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:82e5a400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f25a000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e0359000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:847fe354 r4:847fe000
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:ddde4000 r6:82c16200 r5:847fe354 r4:8480eb00
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:82e5a400 r9:8480eb2c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000
 r4:8480eb00
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0179e78 r8:84ad8e40 r7:8480eb00 r6:80266900 r5:82e5a400
 r4:84ad8a00
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe035dfb0 to 0xe035dff8)
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 r5:8026fa00 r4:84ad8a00
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:47:21708 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:47    state:D stack:0     pid:21708 tgid:21708 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e00e9da4 r5:844dbc00
 r4:844dbc00
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:844dbc00 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e00e9e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84de2080
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844dbc00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f035000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfb47000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:854cd354 r4:854cd000
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:ddde4000 r6:82c16200 r5:854cd354 r4:8480e380
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:844dbc00 r9:8480e3ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000
 r4:8480e380
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e017de78 r8:84ceaa40 r7:8480e380 r6:80266900 r5:844dbc00
 r4:84cea800
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe00e9fb0 to 0xe00e9ff8)
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 r5:8026fa00 r4:84cea800
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:44:21710 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:44    state:D stack:0     pid:21710 tgid:21710 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:ea639da4 r5:844db000
 r4:844db000
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:844db000 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ea639e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84467a00
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:844db000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f260000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:ea69f000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:84505f54 r4:84505c00
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:84505f54 r4:84ac8a80
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:844db000 r9:84ac8aac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84ac8a80
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0369e78 r8:84d18680 r7:84ac8a80 r6:80266900 r5:844db000
 r4:84dd8140
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xea639fb0 to 0xea639ff8)
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 r5:8026fa00 r4:84dd8140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:48:21716 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:48    state:D stack:0     pid:21716 tgid:21716 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:ea65dda4 r5:84a41800
 r4:84a41800
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:84a41800 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ea65de20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ac0dc0
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84a41800 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f033000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfabf000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:84953354 r4:84953000
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:ddde4000 r6:82c16200 r5:84953354 r4:8480e180
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:84a41800 r9:8480e1ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000
 r4:8480e180
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e00e9e78 r8:84d1a580 r7:8480e180 r6:80266900 r5:84a41800
 r4:84d1a740
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xea65dfb0 to 0xea65dff8)
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 r5:8026fa00 r4:84d1a740
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:45:21719 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:45    state:D stack:0     pid:21719 tgid:21719 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:ea69dda4 r5:84a42400
 r4:84a42400
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:84a42400 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ea69de20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8489dbc0
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84a42400 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f244000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfc4b000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:85667b54 r4:85667800
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:85667b54 r4:84ac8a00
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:84a42400 r9:84ac8a2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84ac8a00
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0369e78 r8:84467a40 r7:84ac8a00 r6:80266900 r5:84a42400
 r4:84dd8140
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xea69dfb0 to 0xea69dff8)
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 r5:8026fa00 r4:84dd8140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:50:21731 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:50    state:D stack:0     pid:21731 tgid:21731 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfa3dda4 r5:84a40c00
 r4:84a40c00
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:84a40c00 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa3de20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84acc900
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84a40c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f037000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfb8d000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:84f0a754 r4:84f0a400
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:ddde4000 r6:82c16200 r5:84f0a754 r4:8480e400
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:84a40c00 r9:8480e42c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000
 r4:8480e400
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfab9e78 r8:84de28c0 r7:8480e400 r6:80266900 r5:84a40c00
 r4:84de2cc0
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfa3dfb0 to 0xdfa3dff8)
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 r5:8026fa00 r4:84de2cc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:51:21735 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:51    state:D stack:0     pid:21735 tgid:21735 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfb79da4 r5:84a44800
 r4:84a44800
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:84a44800 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb79e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8481b200
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84a44800 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f031000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e02a3000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:84bcb354 r4:84bcb000
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:ddde4000 r6:82c16200 r5:84bcb354 r4:8480e100
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:84a44800 r9:8480e12c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000
 r4:8480e100
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfab9e78 r8:84accb80 r7:8480e100 r6:80266900 r5:84a44800
 r4:84acc140
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb79fb0 to 0xdfb79ff8)
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 r5:8026fa00 r4:84acc140
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/1:52:21743 blocked for more than 430 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/1:52    state:D stack:0     pid:21743 tgid:21743 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfb21da4 r5:84a46000
 r4:84a46000
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:84a46000 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb21e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dfda40
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84a46000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f02f000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e015f000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:84e72f54 r4:84e72c00
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:ddde4000 r6:82c16200 r5:84e72f54 r4:8480ee80
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:84a46000 r9:8480eeac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000
 r4:8480ee80
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:dfab9e78 r8:84d4c5c0 r7:8480ee80 r6:80266900 r5:84a46000
 r4:84d4ccc0
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfb21fb0 to 0xdfb21ff8)
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 r5:8026fa00 r4:84d4ccc0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:46:21746 blocked for more than 431 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:46    state:D stack:0     pid:21746 tgid:21746 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfc49da4 r5:84118c00
 r4:84118c00
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:84118c00 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfc49e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8488be80
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:84118c00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f248000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e4446000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:8557c354 r4:8557c000
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:8557c354 r4:84ac8400
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:84118c00 r9:84ac842c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84ac8400
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0369e78 r8:84de24c0 r7:84ac8400 r6:80266900 r5:84118c00
 r4:84de2740
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfc49fb0 to 0xdfc49ff8)
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 r5:8026fa00 r4:84de2740
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:47:21759 blocked for more than 431 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:47    state:D stack:0     pid:21759 tgid:21759 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e0385da4 r5:82ee0000
 r4:82ee0000
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:82ee0000 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0385e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84c7e940
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:82ee0000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f24a000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e84bd000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:847ff354 r4:847ff000
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:847ff354 r4:84ac8d80
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:82ee0000 r9:84ac8dac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84ac8d80
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0369e78 r8:84456240 r7:84ac8d80 r6:80266900 r5:82ee0000
 r4:844565c0
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0385fb0 to 0xe0385ff8)
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 r5:8026fa00 r4:844565c0
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:48:21767 blocked for more than 431 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:48    state:D stack:0     pid:21767 tgid:21767 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e0375da4 r5:855e8000
 r4:855e8000
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:855e8000 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0375e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84c04ac0
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:855e8000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f003000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:df90b000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:85667754 r4:85667400
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:85667754 r4:84ac8f00
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:855e8000 r9:84ac8f2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84ac8f00
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0369e78 r8:85c06b40 r7:84ac8f00 r6:80266900 r5:855e8000
 r4:85c06900
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe0375fb0 to 0xe0375ff8)
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 r5:8026fa00 r4:85c06900
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:49:21783 blocked for more than 431 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:49    state:D stack:0     pid:21783 tgid:21783 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:ea531da4 r5:855ec800
 r4:855ec800
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:855ec800 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ea531e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8488e440
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:855ec800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02b000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:dfd01000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:849f5f54 r4:849f5c00
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:849f5f54 r4:84466f00
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:855ec800 r9:84466f2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84466f00
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0375e78 r8:84d29800 r7:84466f00 r6:80266900 r5:855ec800
 r4:847ced40
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xea531fb0 to 0xea531ff8)
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 r5:8026fa00 r4:847ced40
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:50:21903 blocked for more than 431 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:50    state:D stack:0     pid:21903 tgid:21903 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfd31da4 r5:85c83000
 r4:85c83000
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:85c83000 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd31e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84a7b900
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:85c83000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02d000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e00c1000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:849f3b54 r4:849f3800
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:849f3b54 r4:84807200
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:85c83000 r9:8480722c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84807200
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0369e78 r8:84599100 r7:84807200 r6:80266900 r5:85c83000
 r4:84599480
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xdfd31fb0 to 0xdfd31ff8)
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 r5:8026fa00 r4:84599480
Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
INFO: task kworker/0:51:21945 blocked for more than 431 seconds.
      Not tainted 6.11.0-rc6-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:51    state:D stack:0     pid:21945 tgid:21945 ppid:2      flags:0x00000000
Workqueue: events bpf_prog_free_deferred
Call trace: 
[<8197ecd0>] (__schedule) from [<8197f868>] (__schedule_loop kernel/sched/core.c:6606 [inline])
[<8197ecd0>] (__schedule) from [<8197f868>] (schedule+0x2c/0xfc kernel/sched/core.c:6621)
 r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e01c9da4 r5:85c86000
 r4:85c86000
[<8197f83c>] (schedule) from [<8197fc1c>] (schedule_preempt_disabled+0x18/0x24 kernel/sched/core.c:6678)
 r5:85c86000 r4:82714ab4
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock_common kernel/locking/mutex.c:684 [inline])
[<8197fc04>] (schedule_preempt_disabled) from [<819826f4>] (__mutex_lock.constprop.0+0x2e8/0xae0 kernel/locking/mutex.c:752)
[<8198240c>] (__mutex_lock.constprop.0) from [<81982fc0>] (__mutex_lock_slowpath+0x14/0x18 kernel/locking/mutex.c:1040)
 r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e01c9e20
 r4:00000000
[<81982fac>] (__mutex_lock_slowpath) from [<81983000>] (mutex_lock+0x3c/0x40 kernel/locking/mutex.c:286)
[<81982fc4>] (mutex_lock) from [<804a63d4>] (_vm_unmap_aliases+0x68/0x240 mm/vmalloc.c:2849)
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vm_reset_perms mm/vmalloc.c:3278 [inline])
[<804a636c>] (_vm_unmap_aliases) from [<804aa130>] (vfree+0x170/0x1e4 mm/vmalloc.c:3357)
 r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84c02700
 r4:00000000
[<804a9fc0>] (vfree) from [<805019d0>] (execmem_free+0x30/0x64 mm/execmem.c:69)
 r9:85c86000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f039000
[<805019a0>] (execmem_free) from [<80393a3c>] (bpf_jit_free_exec+0x10/0x14 kernel/bpf/core.c:1072)
 r5:00001000 r4:e036d000
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_binary_free kernel/bpf/core.c:1118 [inline])
[<80393a2c>] (bpf_jit_free_exec) from [<80393e1c>] (bpf_jit_free+0x68/0xe4 kernel/bpf/core.c:1241)
[<80393db4>] (bpf_jit_free) from [<80394f58>] (bpf_prog_free_deferred+0x14c/0x164 kernel/bpf/core.c:2800)
 r5:849f5754 r4:849f5400
[<80394e0c>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3231)
 r7:dddd0000 r6:82c16000 r5:849f5754 r4:84807d00
[<80265d54>] (process_one_work) from [<80266aec>] (process_scheduled_works kernel/workqueue.c:3312 [inline])
[<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3b4 kernel/workqueue.c:3389)
 r10:85c86000 r9:84807d2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000
 r4:84807d00
[<80266900>] (worker_thread) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:e0369e78 r8:84d1c480 r7:84807d00 r6:80266900 r5:85c86000
 r4:84ad6600
[<8026fa00>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:137)
Exception stack(0xe01c9fb0 to 0xe01c9ff8)
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 r5:8026fa00 r4:84ad6600
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-rc6-syzkaller #0
Hardware name: ARM-Versatile Express
Call trace: 
[<8195d0f8>] (dump_backtrace) from [<8195d1f4>] (show_stack+0x18/0x1c arch/arm/kernel/traps.c:257)
 r7:00000000 r6:00000113 r5:60000193 r4:8200ca84
[<8195d1dc>] (show_stack) from [<8197af34>] (__dump_stack lib/dump_stack.c:93 [inline])
[<8195d1dc>] (show_stack) from [<8197af34>] (dump_stack_lvl+0x70/0x7c lib/dump_stack.c:119)
[<8197aec4>] (dump_stack_lvl) from [<8197af58>] (dump_stack+0x18/0x1c lib/dump_stack.c:128)
 r5:00000001 r4:00000001
[<8197af40>] (dump_stack) from [<8194a3e8>] (nmi_cpu_backtrace+0x160/0x17c lib/nmi_backtrace.c:113)
[<8194a288>] (nmi_cpu_backtrace) from [<8194a534>] (nmi_trigger_cpumask_backtrace+0x130/0x1d8 lib/nmi_backtrace.c:62)
 r7:00000001 r6:8260c5d0 r5:8261a88c r4:ffffffff
[<8194a404>] (nmi_trigger_cpumask_backtrace) from [<802103c8>] (arch_trigger_cpumask_backtrace+0x18/0x1c arch/arm/kernel/smp.c:851)
 r9:00033df5 r8:828b3130 r7:8260c734 r6:00007d50 r5:8261ae48 r4:84fb791c
[<802103b0>] (arch_trigger_cpumask_backtrace) from [<80350e30>] (trigger_all_cpu_backtrace include/linux/nmi.h:162 [inline])
[<802103b0>] (arch_trigger_cpumask_backtrace) from [<80350e30>] (check_hung_uninterruptible_tasks kernel/hung_task.c:223 [inline])
[<802103b0>] (arch_trigger_cpumask_backtrace) from [<80350e30>] (watchdog+0x498/0x5b8 kernel/hung_task.c:379)
[<80350998>] (watchdog) from [<8026fb04>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df819e58 r8:82e9e480 r7:00000000 r6:80350998 r5:82ee1800
 r4:82f44c80
[<8026fa00>] (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 r5:8026fa00 r4:82f44c80
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 2928 Comm: syslogd Not tainted 6.11.0-rc6-syzkaller #0
Hardware name: ARM-Versatile Express
PC is at 0x76d92400
LR is at 0x76efcf20
pc : [<76d92400>]    lr : [<76efcf20>]    psr: 20000010
sp : 7e836ba8  ip : 76f87e40  fp : 7e836c84
r10: 76f8854c  r9 : 0078b1c8  r8 : 0078b2e0
r7 : 0078b4d0  r6 : 00000006  r5 : 0078b2d0  r4 : 0078b1a8
r3 : 7e836bc0  r2 : 00000000  r1 : ffffffff  r0 : 0078b4d0
Flags: nzCv  IRQs on  FIQs on  Mode USER_32  ISA ARM  Segment user
Control: 30c5387d  Table: 8436d880  DAC: fffffffd
Call trace: invalid frame pointer 0x7e836c84