Warning: Permanently added '[localhost]:64940' (ED25519) to the list of known hosts. 1970/01/01 00:03:11 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:03:15 parsed 1 programs [ 196.139606][ T31] audit: type=1400 audit(196.040:100): avc: denied { unlink } for pid=3562 comm="syz-executor" name="swap-file" dev="vda" ino=687 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 204.641744][ T3562] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 1970/01/01 00:03:24 executed programs: 0 [ 206.785548][ T3567] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 206.790518][ T3567] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.742349][ T3567] hsr_slave_0: entered promiscuous mode [ 207.745592][ T3567] hsr_slave_1: entered promiscuous mode [ 208.445505][ T3567] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 208.460790][ T3567] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 208.472116][ T3567] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 208.480491][ T3567] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 210.278447][ T3567] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.310098][ T3567] veth0_vlan: entered promiscuous mode [ 219.380523][ T3567] veth1_vlan: entered promiscuous mode [ 219.498299][ T3567] veth0_macvtap: entered promiscuous mode [ 219.525173][ T3567] veth1_macvtap: entered promiscuous mode [ 219.705294][ T3567] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.719603][ T3567] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.720021][ T3567] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.720358][ T3567] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.399303][ T31] audit: type=1400 audit(220.300:101): avc: denied { prog_load } for pid=3958 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 220.416016][ T31] audit: type=1400 audit(220.320:102): avc: denied { bpf } for pid=3958 comm="syz-executor.0" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 220.435557][ T31] audit: type=1400 audit(220.340:103): avc: denied { perfmon } for pid=3958 comm="syz-executor.0" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 220.535334][ T31] audit: type=1400 audit(220.440:104): avc: denied { prog_run } for pid=3958 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 220.702708][ T31] audit: type=1400 audit(220.610:105): avc: denied { map_create } for pid=3958 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 220.716642][ T31] audit: type=1400 audit(220.610:106): avc: denied { map_read map_write } for pid=3958 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 1970/01/01 00:03:40 executed programs: 1 1970/01/01 00:03:45 executed programs: 14 1970/01/01 00:03:51 executed programs: 29 1970/01/01 00:03:56 executed programs: 42 1970/01/01 00:04:02 executed programs: 51 1970/01/01 00:04:07 executed programs: 59 1970/01/01 00:04:12 executed programs: 70 1970/01/01 00:04:17 executed programs: 83 1970/01/01 00:04:22 executed programs: 91 1970/01/01 00:04:28 executed programs: 100 1970/01/01 00:04:33 executed programs: 110 1970/01/01 00:04:38 executed programs: 118 1970/01/01 00:04:43 executed programs: 129 1970/01/01 00:04:49 executed programs: 138 1970/01/01 00:04:54 executed programs: 147 1970/01/01 00:05:00 executed programs: 158 1970/01/01 00:05:05 executed programs: 170 1970/01/01 00:05:11 executed programs: 181 1970/01/01 00:05:16 executed programs: 193 1970/01/01 00:05:21 executed programs: 203 1970/01/01 00:05:26 executed programs: 212 1970/01/01 00:05:32 executed programs: 221 1970/01/01 00:05:37 executed programs: 229 1970/01/01 00:05:43 executed programs: 237 1970/01/01 00:05:49 executed programs: 243 1970/01/01 00:05:54 executed programs: 255 1970/01/01 00:06:00 executed programs: 265 1970/01/01 00:06:05 executed programs: 273 1970/01/01 00:06:10 executed programs: 282 1970/01/01 00:06:15 executed programs: 289 1970/01/01 00:06:20 executed programs: 299 1970/01/01 00:06:26 executed programs: 308 1970/01/01 00:06:31 executed programs: 317 1970/01/01 00:06:36 executed programs: 324 1970/01/01 00:06:42 executed programs: 334 1970/01/01 00:06:47 executed programs: 341 1970/01/01 00:06:53 executed programs: 352 1970/01/01 00:06:58 executed programs: 359 1970/01/01 00:07:03 executed programs: 366 1970/01/01 00:07:08 executed programs: 373 1970/01/01 00:07:14 executed programs: 381 1970/01/01 00:07:19 executed programs: 391 1970/01/01 00:07:25 executed programs: 402 1970/01/01 00:07:30 executed programs: 411 1970/01/01 00:07:35 executed programs: 419 1970/01/01 00:07:41 executed programs: 427 1970/01/01 00:07:46 executed programs: 436 1970/01/01 00:07:51 executed programs: 442 1970/01/01 00:07:57 executed programs: 448 1970/01/01 00:08:02 executed programs: 457 1970/01/01 00:08:07 executed programs: 464 1970/01/01 00:08:12 executed programs: 473 1970/01/01 00:08:18 executed programs: 481 1970/01/01 00:08:23 executed programs: 489 1970/01/01 00:08:28 executed programs: 496 1970/01/01 00:08:34 executed programs: 502 1970/01/01 00:08:39 executed programs: 508 1970/01/01 00:08:44 executed programs: 516 1970/01/01 00:08:50 executed programs: 524 1970/01/01 00:08:55 executed programs: 531 1970/01/01 00:09:00 executed programs: 537 1970/01/01 00:09:05 executed programs: 544 1970/01/01 00:09:11 executed programs: 553 1970/01/01 00:09:16 executed programs: 561 1970/01/01 00:09:21 executed programs: 569 1970/01/01 00:09:27 executed programs: 576 1970/01/01 00:09:33 executed programs: 584 1970/01/01 00:09:38 executed programs: 591 1970/01/01 00:09:44 executed programs: 598 1970/01/01 00:09:49 executed programs: 607 1970/01/01 00:09:54 executed programs: 614 1970/01/01 00:09:59 executed programs: 621 1970/01/01 00:10:04 executed programs: 628 1970/01/01 00:10:10 executed programs: 636 1970/01/01 00:10:15 executed programs: 644 1970/01/01 00:10:20 executed programs: 651 1970/01/01 00:10:25 executed programs: 662 1970/01/01 00:10:30 executed programs: 667 1970/01/01 00:10:35 executed programs: 673 1970/01/01 00:10:41 executed programs: 681 1970/01/01 00:10:46 executed programs: 689 1970/01/01 00:10:52 executed programs: 699 1970/01/01 00:10:57 executed programs: 705 1970/01/01 00:11:02 executed programs: 711 1970/01/01 00:11:08 executed programs: 718 1970/01/01 00:11:13 executed programs: 725 1970/01/01 00:11:19 executed programs: 734 1970/01/01 00:11:24 executed programs: 742 1970/01/01 00:11:30 executed programs: 751 [ 691.771529][ T32] INFO: task kworker/0:2:47 blocked for more than 430 seconds. [ 691.776017][ T32] Not tainted 6.10.0-syzkaller #0 [ 691.797037][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 691.797783][ T32] task:kworker/0:2 state:D stack:0 pid:47 tgid:47 ppid:2 flags:0x00000000 [ 691.809700][ T32] Workqueue: events bpf_prog_free_deferred [ 691.811351][ T32] Call trace: [ 691.811867][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 691.812578][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:df921da4 r5:82e5d400 [ 691.813009][ T32] r4:82e5d400 [ 691.813274][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 691.813638][ T32] r5:82e5d400 r4:82714ab4 [ 691.813793][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 691.814159][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 691.814529][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df921e20 [ 691.814784][ T32] r4:00000000 [ 691.815037][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 691.815396][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 691.815715][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 691.816047][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e07d80 [ 691.816325][ T32] r4:00000000 [ 691.816450][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 691.816750][ T32] r9:82e5d400 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f025000 [ 691.817053][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 691.817377][ T32] r5:00001000 r4:df9e7000 [ 691.817556][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 691.817850][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 691.818169][ T32] r5:84e51f54 r4:84e51c00 [ 691.829120][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 691.829746][ T32] r7:dddd0000 r6:82c16000 r5:84e51f54 r4:834c1780 [ 691.829969][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 691.830304][ T32] r10:82e5d400 r9:834c17ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 691.830578][ T32] r4:834c1780 [ 691.830704][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 691.831050][ T32] r10:00000000 r9:df841e78 r8:83486d80 r7:834c1780 r6:802665d4 r5:82e5d400 [ 691.831364][ T32] r4:83486c80 [ 691.831524][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 691.832055][ T32] Exception stack(0xdf921fb0 to 0xdf921ff8) [ 691.832419][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 691.832750][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 691.833186][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 691.833631][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:83486c80 [ 691.834496][ T32] INFO: task kworker/0:3:1622 blocked for more than 430 seconds. [ 691.834809][ T32] Not tainted 6.10.0-syzkaller #0 [ 691.835012][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 691.835319][ T32] task:kworker/0:3 state:D stack:0 pid:1622 tgid:1622 ppid:2 flags:0x00000000 [ 691.835724][ T32] Workqueue: events bpf_prog_free_deferred [ 691.835996][ T32] Call trace: [ 691.836171][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 691.836484][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:eab49da4 r5:836fbc00 [ 691.836760][ T32] r4:836fbc00 [ 691.836887][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 691.837210][ T32] r5:836fbc00 r4:82714ab4 [ 691.837389][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 691.837752][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 691.849252][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eab49e20 [ 691.849733][ T32] r4:00000000 [ 691.849876][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 691.850318][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 691.852325][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 691.853103][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84aafc40 [ 691.853759][ T32] r4:00000000 [ 691.853939][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 691.854347][ T32] r9:836fbc00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f027000 [ 691.854841][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 691.855433][ T32] r5:00001000 r4:df973000 [ 691.856841][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 691.869256][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 691.869894][ T32] r5:843e4354 r4:843e4000 [ 691.870048][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 691.870371][ T32] r7:dddd0000 r6:82c16000 r5:843e4354 r4:83fae900 [ 691.870584][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 691.870893][ T32] r10:836fbc00 r9:83fae92c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 691.871164][ T32] r4:83fae900 [ 691.871352][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 691.871693][ T32] r10:00000000 r9:df839e78 r8:83ece240 r7:83fae900 r6:802665d4 r5:836fbc00 [ 691.872017][ T32] r4:83faff00 [ 691.872173][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 691.872447][ T32] Exception stack(0xeab49fb0 to 0xeab49ff8) [ 691.872647][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 691.872959][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 691.873195][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 691.873399][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:83faff00 [ 691.873686][ T32] INFO: task kworker/1:3:2904 blocked for more than 430 seconds. [ 691.873953][ T32] Not tainted 6.10.0-syzkaller #0 [ 691.874158][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 691.874375][ T32] task:kworker/1:3 state:D stack:0 pid:2904 tgid:2904 ppid:2 flags:0x00000000 [ 691.874691][ T32] Workqueue: events bpf_prog_free_deferred [ 691.874916][ T32] Call trace: [ 691.875053][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 691.875415][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:ec08dda4 r5:83716c00 [ 691.875633][ T32] r4:83716c00 [ 691.875838][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 691.876122][ T32] r5:83716c00 r4:82714ab4 [ 691.876266][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 691.876671][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 691.877061][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ec08de20 [ 691.877538][ T32] r4:00000000 [ 691.877676][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 691.878030][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 691.889493][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 691.890242][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e12e40 [ 691.890723][ T32] r4:00000000 [ 691.890934][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 691.891437][ T32] r9:83716c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f03b000 [ 691.891741][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 691.892114][ T32] r5:00001000 r4:dfc25000 [ 691.892297][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 691.892614][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 691.892892][ T32] r5:84e5bb54 r4:84e5b800 [ 691.893062][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 691.893518][ T32] r7:ddde4000 r6:82c16200 r5:84e5bb54 r4:83f53200 [ 691.893751][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 691.894039][ T32] r10:83716c00 r9:83f5322c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 691.894415][ T32] r4:83f53200 [ 691.894621][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 691.895047][ T32] r10:00000000 r9:df87de78 r8:841f2180 r7:83f53200 r6:802665d4 r5:83716c00 [ 691.895298][ T32] r4:83f50a80 [ 691.895463][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 691.895836][ T32] Exception stack(0xec08dfb0 to 0xec08dff8) [ 691.909496][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 691.910073][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 691.910334][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 691.910903][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:83f50a80 [ 691.912285][ T32] INFO: task kworker/0:6:3914 blocked for more than 430 seconds. [ 691.912592][ T32] Not tainted 6.10.0-syzkaller #0 [ 691.912776][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 691.913131][ T32] task:kworker/0:6 state:D stack:0 pid:3914 tgid:3914 ppid:2 flags:0x00000000 [ 691.913553][ T32] Workqueue: events bpf_prog_free_deferred [ 691.913854][ T32] Call trace: [ 691.914008][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 691.914276][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfcbdda4 r5:84add400 [ 691.914635][ T32] r4:84add400 [ 691.914754][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 691.915023][ T32] r5:84add400 r4:82714ab4 [ 691.915161][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 691.915612][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 691.915920][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfcbde20 [ 691.916182][ T32] r4:00000000 [ 691.916338][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 691.916632][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 691.916903][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 691.917198][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:849ff940 [ 691.917470][ T32] r4:00000000 [ 691.917590][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 691.917820][ T32] r9:84add400 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f031000 [ 691.918071][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 691.929876][ T32] r5:00001000 r4:dfb79000 [ 691.930290][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 691.930863][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 691.931163][ T32] r5:84e52354 r4:84e52000 [ 691.931449][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 691.931801][ T32] r7:dddd0000 r6:82c16000 r5:84e52354 r4:84cc1f00 [ 691.931980][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 691.932355][ T32] r10:84add400 r9:84cc1f2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 691.935092][ T32] r4:84cc1f00 [ 691.936658][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 691.949624][ T32] r10:00000000 r9:df921e78 r8:84d86680 r7:84cc1f00 r6:802665d4 r5:84add400 [ 691.952164][ T32] r4:84d865c0 [ 691.952804][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 691.954807][ T32] Exception stack(0xdfcbdfb0 to 0xdfcbdff8) [ 691.956619][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 691.958017][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 691.970243][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 691.970824][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84d865c0 [ 691.974108][ T32] INFO: task kworker/1:67:4185 blocked for more than 430 seconds. [ 691.974550][ T32] Not tainted 6.10.0-syzkaller #0 [ 691.977400][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 691.977881][ T32] task:kworker/1:67 state:D stack:0 pid:4185 tgid:4185 ppid:2 flags:0x00000000 [ 691.983430][ T32] Workqueue: events bpf_prog_free_deferred [ 691.983960][ T32] Call trace: [ 691.984159][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 691.986815][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfcd1da4 r5:84e72400 [ 691.987151][ T32] r4:84e72400 [ 691.987323][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 691.987722][ T32] r5:84e72400 r4:82714ab4 [ 691.999703][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 692.000411][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 692.030442][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfcd1e20 [ 692.031108][ T32] r4:00000000 [ 692.031353][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 692.031800][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 692.032571][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 692.033131][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dfa280 [ 692.033658][ T32] r4:00000000 [ 692.033914][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 692.034454][ T32] r9:84e72400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f049000 [ 692.034914][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 692.035432][ T32] r5:00001000 r4:dfc6f000 [ 692.035693][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 692.036193][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 692.036766][ T32] r5:843e4754 r4:843e4400 [ 692.037258][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 692.037855][ T32] r7:ddde4000 r6:82c16200 r5:843e4754 r4:84dbcb80 [ 692.059382][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 692.060724][ T32] r10:84e72400 r9:84dbcbac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 692.061580][ T32] r4:84dbcb80 [ 692.061778][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 692.062217][ T32] r10:00000000 r9:dfaade78 r8:84c720c0 r7:84dbcb80 r6:802665d4 r5:84e72400 [ 692.062705][ T32] r4:84354000 [ 692.063090][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 692.063762][ T32] Exception stack(0xdfcd1fb0 to 0xdfcd1ff8) [ 692.064262][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 692.065005][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 692.065619][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 692.066332][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84354000 [ 692.080073][ T32] INFO: task kworker/1:69:4192 blocked for more than 430 seconds. [ 692.080699][ T32] Not tainted 6.10.0-syzkaller #0 [ 692.080969][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 692.081419][ T32] task:kworker/1:69 state:D stack:0 pid:4192 tgid:4192 ppid:2 flags:0x00000000 [ 692.082117][ T32] Workqueue: events bpf_prog_free_deferred [ 692.082781][ T32] Call trace: [ 692.083229][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 692.083696][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfe21da4 r5:84e76000 [ 692.083965][ T32] r4:84e76000 [ 692.084154][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 692.084664][ T32] r5:84e76000 r4:82714ab4 [ 692.084938][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 692.085418][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 692.085859][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfe21e20 [ 692.086217][ T32] r4:00000000 [ 692.086454][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 692.086827][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 692.087176][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 692.087565][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dfabc0 [ 692.087873][ T32] r4:00000000 [ 692.088057][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 692.109838][ T32] r9:84e76000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f041000 [ 692.110555][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 692.111112][ T32] r5:00001000 r4:dfc21000 [ 692.111454][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 692.112353][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 692.112890][ T32] r5:843e6754 r4:843e6400 [ 692.113250][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 692.113783][ T32] r7:ddde4000 r6:82c16200 r5:843e6754 r4:84dbca80 [ 692.114443][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 692.115047][ T32] r10:84e76000 r9:84dbcaac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 692.115925][ T32] r4:84dbca80 [ 692.116189][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 692.116694][ T32] r10:00000000 r9:dfcd1e78 r8:84c72c40 r7:84dbca80 r6:802665d4 r5:84e76000 [ 692.117326][ T32] r4:84354c00 [ 692.117664][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 692.139326][ T32] Exception stack(0xdfe21fb0 to 0xdfe21ff8) [ 692.139887][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 692.140313][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 692.140772][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 692.141170][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84354c00 [ 692.141631][ T32] INFO: task kworker/0:47:4211 blocked for more than 430 seconds. [ 692.141999][ T32] Not tainted 6.10.0-syzkaller #0 [ 692.142434][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 692.142762][ T32] task:kworker/0:47 state:D stack:0 pid:4211 tgid:4211 ppid:2 flags:0x00000000 [ 692.143413][ T32] Workqueue: events bpf_prog_free_deferred [ 692.143789][ T32] Call trace: [ 692.144320][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 692.144796][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfe55da4 r5:84e7d400 [ 692.145534][ T32] r4:84e7d400 [ 692.145718][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 692.146163][ T32] r5:84e7d400 r4:82714ab4 [ 692.146452][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 692.146948][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 692.147685][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfe55e20 [ 692.148094][ T32] r4:00000000 [ 692.148262][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 692.172876][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 692.174665][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 692.175262][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84354800 [ 692.176062][ T32] r4:00000000 [ 692.176228][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 692.176559][ T32] r9:84e7d400 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f033000 [ 692.209111][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 692.219050][ T32] r5:00001000 r4:dfb73000 [ 692.221039][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 692.223723][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 692.239135][ T32] r5:84e51754 r4:84e51400 [ 692.241301][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 692.242448][ T32] r7:dddd0000 r6:82c16000 r5:84e51754 r4:84dfe800 [ 692.245465][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 692.247759][ T32] r10:84e7d400 r9:84dfe82c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 692.263243][ T32] r4:84dfe800 [ 692.263732][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 692.266586][ T32] r10:00000000 r9:dfeb1e78 r8:84a8aac0 r7:84dfe800 r6:802665d4 r5:84e7d400 [ 692.279568][ T32] r4:84a8aa00 [ 692.280171][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 692.281804][ T32] Exception stack(0xdfe55fb0 to 0xdfe55ff8) [ 692.284397][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 692.287332][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 692.287795][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 692.288194][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84a8aa00 [ 692.292955][ T32] INFO: task kworker/0:49:4215 blocked for more than 430 seconds. [ 692.296510][ T32] Not tainted 6.10.0-syzkaller #0 [ 692.296793][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 692.297224][ T32] task:kworker/0:49 state:D stack:0 pid:4215 tgid:4215 ppid:2 flags:0x00000000 [ 692.300011][ T32] Workqueue: events bpf_prog_free_deferred [ 692.310469][ T32] Call trace: [ 692.310928][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 692.311368][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfdf5da4 r5:84e7e000 [ 692.316204][ T32] r4:84e7e000 [ 692.316445][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 692.318153][ T32] r5:84e7e000 r4:82714ab4 [ 692.319393][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 692.320231][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 692.320667][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfdf5e20 [ 692.321177][ T32] r4:00000000 [ 692.321434][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 692.321919][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 692.322517][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 692.323402][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84a8a100 [ 692.323799][ T32] r4:00000000 [ 692.324020][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 692.325499][ T32] r9:84e7e000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f031000 [ 692.344838][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 692.347350][ T32] r5:00001000 r4:dfb55000 [ 692.347581][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 692.352495][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 692.355827][ T32] r5:843e5354 r4:843e5000 [ 692.356108][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 692.356562][ T32] r7:dddd0000 r6:82c16000 r5:843e5354 r4:84dfea00 [ 692.359236][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 692.359668][ T32] r10:84e7e000 r9:84dfea2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 692.360013][ T32] r4:84dfea00 [ 692.360341][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 692.360849][ T32] r10:00000000 r9:dfe55e78 r8:84a8ad80 r7:84dfea00 r6:802665d4 r5:84e7e000 [ 692.361587][ T32] r4:84a8ad00 [ 692.361737][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 692.362134][ T32] Exception stack(0xdfdf5fb0 to 0xdfdf5ff8) [ 692.362348][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 692.362808][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 692.363088][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 692.363484][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84a8ad00 [ 692.363770][ T32] INFO: task kworker/1:70:4216 blocked for more than 430 seconds. [ 692.364180][ T32] Not tainted 6.10.0-syzkaller #0 [ 692.364467][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 692.364727][ T32] task:kworker/1:70 state:D stack:0 pid:4216 tgid:4216 ppid:2 flags:0x00000000 [ 692.365196][ T32] Workqueue: events bpf_prog_free_deferred [ 692.365436][ T32] Call trace: [ 692.365715][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 692.365994][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfae5da4 r5:84dc6000 [ 692.366375][ T32] r4:84dc6000 [ 692.366532][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 692.366874][ T32] r5:84dc6000 r4:82714ab4 [ 692.367116][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 692.367575][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 692.368035][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfae5e20 [ 692.380999][ T32] r4:00000000 [ 692.381465][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 692.381780][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 692.384808][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 692.385168][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dfa600 [ 692.389708][ T32] r4:00000000 [ 692.390094][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 692.390406][ T32] r9:84dc6000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f039000 [ 692.393389][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 692.393890][ T32] r5:00001000 r4:dfbbd000 [ 692.394056][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 692.396750][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 692.397224][ T32] r5:843e5b54 r4:843e5800 [ 692.397428][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 692.409240][ T32] r7:ddde4000 r6:82c16200 r5:843e5b54 r4:84dbcd80 [ 692.409835][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 692.410301][ T32] r10:84dc6000 r9:84dbcdac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 692.411080][ T32] r4:84dbcd80 [ 692.411340][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 692.411946][ T32] r10:00000000 r9:dfcd1e78 r8:84df89c0 r7:84dbcd80 r6:802665d4 r5:84dc6000 [ 692.412305][ T32] r4:84df8340 [ 692.412427][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 692.412772][ T32] Exception stack(0xdfae5fb0 to 0xdfae5ff8) [ 692.412976][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 692.413229][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 692.413460][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 692.413714][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84df8340 [ 692.414818][ T32] INFO: task kworker/0:50:4219 blocked for more than 430 seconds. [ 692.415185][ T32] Not tainted 6.10.0-syzkaller #0 [ 692.415424][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 692.416074][ T32] task:kworker/0:50 state:D stack:0 pid:4219 tgid:4219 ppid:2 flags:0x00000000 [ 692.416512][ T32] Workqueue: events bpf_prog_free_deferred [ 692.416789][ T32] Call trace: [ 692.416998][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 692.417327][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfba1da4 r5:84dc4800 [ 692.417622][ T32] r4:84dc4800 [ 692.417793][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 692.418213][ T32] r5:84dc4800 r4:82714ab4 [ 692.420695][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 692.421165][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 692.421536][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfba1e20 [ 692.424686][ T32] r4:00000000 [ 692.430952][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 692.434467][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 692.436310][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 692.449861][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dbed80 [ 692.455032][ T32] r4:00000000 [ 692.455425][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 692.455991][ T32] r9:84dc4800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f03f000 [ 692.459394][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 692.469859][ T32] r5:00001000 r4:dfd5d000 [ 692.472984][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 692.477514][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 692.490305][ T32] r5:843ec754 r4:843ec400 [ 692.491797][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 692.492926][ T32] r7:dddd0000 r6:82c16000 r5:843ec754 r4:84dfe900 [ 692.493725][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 692.494698][ T32] r10:84dc4800 r9:84dfe92c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 692.495384][ T32] r4:84dfe900 [ 692.495800][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 692.496364][ T32] r10:00000000 r9:dfe55e78 r8:84d8b380 r7:84dfe900 r6:802665d4 r5:84dc4800 [ 692.497125][ T32] r4:84aaf2c0 [ 692.497482][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 692.498096][ T32] Exception stack(0xdfba1fb0 to 0xdfba1ff8) [ 692.502403][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 692.502957][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 692.506330][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 692.506931][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84aaf2c0 [ 692.511354][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 692.511961][ T32] INFO: task kworker/0:51:4220 blocked for more than 430 seconds. [ 692.512317][ T32] Not tainted 6.10.0-syzkaller #0 [ 692.512807][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 692.513114][ T32] task:kworker/0:51 state:D stack:0 pid:4220 tgid:4220 ppid:2 flags:0x00000000 [ 692.513676][ T32] Workqueue: events bpf_prog_free_deferred [ 692.514538][ T32] Call trace: [ 692.514787][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 692.515685][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfbb9da4 r5:84dc5400 [ 692.516143][ T32] r4:84dc5400 [ 692.516325][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 692.516666][ T32] r5:84dc5400 r4:82714ab4 [ 692.516858][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 692.517390][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 692.517864][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfbb9e20 [ 692.518145][ T32] r4:00000000 [ 692.518296][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 692.540067][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 692.548976][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 692.549482][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84aaf380 [ 692.549927][ T32] r4:00000000 [ 692.550152][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 692.550715][ T32] r9:84dc5400 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f03b000 [ 692.551130][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 692.552029][ T32] r5:00001000 r4:dfbd7000 [ 692.552232][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 692.552899][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 692.556729][ T32] r5:843e5f54 r4:843e5c00 [ 692.557353][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 692.557957][ T32] r7:dddd0000 r6:82c16000 r5:843e5f54 r4:84dfe980 [ 692.558305][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 692.569975][ T32] r10:84dc5400 r9:84dfe9ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 692.571183][ T32] r4:84dfe980 [ 692.571706][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 692.575353][ T32] r10:00000000 r9:dfba1e78 r8:84dfa340 r7:84dfe980 r6:802665d4 r5:84dc5400 [ 692.575724][ T32] r4:84aaf2c0 [ 692.575925][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 692.579742][ T32] Exception stack(0xdfbb9fb0 to 0xdfbb9ff8) [ 692.580083][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 692.583152][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 692.583582][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 692.584013][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84aaf2c0 [ 692.586921][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 692.589459][ T32] INFO: task kworker/0:52:4223 blocked for more than 430 seconds. [ 692.590037][ T32] Not tainted 6.10.0-syzkaller #0 [ 692.590284][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 692.590616][ T32] task:kworker/0:52 state:D stack:0 pid:4223 tgid:4223 ppid:2 flags:0x00000000 [ 692.599322][ T32] Workqueue: events bpf_prog_free_deferred [ 692.599726][ T32] Call trace: [ 692.600718][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 692.601263][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfbf9da4 r5:84dc0000 [ 692.602157][ T32] r4:84dc0000 [ 692.602396][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 692.602783][ T32] r5:84dc0000 r4:82714ab4 [ 692.603201][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 692.603727][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 692.604177][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfbf9e20 [ 692.604503][ T32] r4:00000000 [ 692.604719][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 692.605262][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 692.605641][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 692.606081][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e008c0 [ 692.606508][ T32] r4:00000000 [ 692.606714][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 692.607028][ T32] r9:84dc0000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f05b000 [ 692.607368][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 692.607786][ T32] r5:00001000 r4:e0239000 [ 692.608018][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 692.619905][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 692.622974][ T32] r5:843efb54 r4:843ef800 [ 692.626971][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 692.633810][ T32] r7:dddd0000 r6:82c16000 r5:843efb54 r4:84dfeb00 [ 692.634146][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 692.634625][ T32] r10:84dc0000 r9:84dfeb2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 692.658888][ T32] r4:84dfeb00 [ 692.659312][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 692.660216][ T32] r10:00000000 r9:dfba1e78 r8:84dfaa00 r7:84dfeb00 r6:802665d4 r5:84dc0000 [ 692.661110][ T32] r4:8435afc0 [ 692.661443][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 692.662066][ T32] Exception stack(0xdfbf9fb0 to 0xdfbf9ff8) [ 692.662711][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 692.663553][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 692.665057][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 692.666116][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:8435afc0 [ 692.667915][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 692.689426][ T32] INFO: task kworker/1:71:4226 blocked for more than 430 seconds. [ 692.690126][ T32] Not tainted 6.10.0-syzkaller #0 [ 692.690347][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 692.690655][ T32] task:kworker/1:71 state:D stack:0 pid:4226 tgid:4226 ppid:2 flags:0x00000000 [ 692.691155][ T32] Workqueue: events bpf_prog_free_deferred [ 692.691515][ T32] Call trace: [ 692.691704][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 692.692920][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfb65da4 r5:84dc3c00 [ 692.694609][ T32] r4:84dc3c00 [ 692.694781][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 692.698204][ T32] r5:84dc3c00 r4:82714ab4 [ 692.717186][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 692.729026][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 692.732674][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb65e20 [ 692.737945][ T32] r4:00000000 [ 692.760504][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 692.761463][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 692.764739][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 692.766945][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dfaec0 [ 692.799556][ T32] r4:00000000 [ 692.799975][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 692.800394][ T32] r9:84dc3c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f047000 [ 692.800736][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 692.801158][ T32] r5:00001000 r4:dfc33000 [ 692.801369][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 692.801749][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 692.802183][ T32] r5:843e6b54 r4:843e6800 [ 692.802397][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 692.802835][ T32] r7:ddde4000 r6:82c16200 r5:843e6b54 r4:84dbce80 [ 692.803125][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 692.803564][ T32] r10:84dc3c00 r9:84dbceac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 692.803966][ T32] r4:84dbce80 [ 692.804146][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 692.804551][ T32] r10:00000000 r9:dfcd1e78 r8:84dfaf00 r7:84dbce80 r6:802665d4 r5:84dc3c00 [ 692.804909][ T32] r4:84dfae40 [ 692.805074][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 692.805444][ T32] Exception stack(0xdfb65fb0 to 0xdfb65ff8) [ 692.805719][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 692.806090][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 692.806445][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 692.806764][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dfae40 [ 692.807120][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 692.820022][ T32] INFO: task kworker/1:72:4227 blocked for more than 431 seconds. [ 692.820643][ T32] Not tainted 6.10.0-syzkaller #0 [ 692.820911][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 692.821254][ T32] task:kworker/1:72 state:D stack:0 pid:4227 tgid:4227 ppid:2 flags:0x00000000 [ 692.821750][ T32] Workqueue: events bpf_prog_free_deferred [ 692.822113][ T32] Call trace: [ 692.822312][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 692.822694][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfc29da4 r5:84dc2400 [ 692.823080][ T32] r4:84dc2400 [ 692.823287][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 692.823800][ T32] r5:84dc2400 r4:82714ab4 [ 692.824064][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 692.824687][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 692.825300][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfc29e20 [ 692.825732][ T32] r4:00000000 [ 692.826047][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 692.826547][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 692.827147][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 692.827738][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dfcb00 [ 692.828379][ T32] r4:00000000 [ 692.835086][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 692.835951][ T32] r9:84dc2400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f02d000 [ 692.836387][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 692.836821][ T32] r5:00001000 r4:dfa1b000 [ 692.837043][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 692.837510][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 692.838175][ T32] r5:843e7b54 r4:843e7800 [ 692.850286][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 692.851870][ T32] r7:ddde4000 r6:82c16200 r5:843e7b54 r4:84dbcf80 [ 692.852547][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 692.853342][ T32] r10:84dc2400 r9:84dbcfac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 692.853972][ T32] r4:84dbcf80 [ 692.854120][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 692.854814][ T32] r10:00000000 r9:dfcd1e78 r8:84dfaa80 r7:84dbcf80 r6:802665d4 r5:84dc2400 [ 692.855364][ T32] r4:84dfa400 [ 692.866129][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 692.866761][ T32] Exception stack(0xdfc29fb0 to 0xdfc29ff8) [ 692.871088][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 692.871475][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 692.871701][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 692.871954][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dfa400 [ 692.879620][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 692.883091][ T32] INFO: task kworker/1:73:4230 blocked for more than 431 seconds. [ 692.884017][ T32] Not tainted 6.10.0-syzkaller #0 [ 692.884202][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 692.884453][ T32] task:kworker/1:73 state:D stack:0 pid:4230 tgid:4230 ppid:2 flags:0x00000000 [ 692.884898][ T32] Workqueue: events bpf_prog_free_deferred [ 692.885244][ T32] Call trace: [ 692.933356][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 692.943697][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfc75da4 r5:84dc1800 [ 692.945478][ T32] r4:84dc1800 [ 692.946329][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 692.969329][ T32] r5:84dc1800 r4:82714ab4 [ 692.971164][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 692.974636][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 692.975056][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfc75e20 [ 692.977186][ T32] r4:00000000 [ 692.977434][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 692.977823][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 692.978184][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 693.014151][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dfafc0 [ 693.017438][ T32] r4:00000000 [ 693.024524][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 693.027832][ T32] r9:84dc1800 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f04b000 [ 693.028265][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 693.041796][ T32] r5:00001000 r4:dfc7f000 [ 693.042025][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 693.042376][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 693.042701][ T32] r5:843e6f54 r4:843e6c00 [ 693.042874][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 693.043247][ T32] r7:ddde4000 r6:82c16200 r5:843e6f54 r4:84dbce00 [ 693.043467][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 693.043776][ T32] r10:84dc1800 r9:84dbce2c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 693.044059][ T32] r4:84dbce00 [ 693.044213][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 693.044525][ T32] r10:00000000 r9:dfc29e78 r8:84dfa200 r7:84dbce00 r6:802665d4 r5:84dc1800 [ 693.044797][ T32] r4:84dfa400 [ 693.044952][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 693.045254][ T32] Exception stack(0xdfc75fb0 to 0xdfc75ff8) [ 693.045483][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 693.045768][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 693.046081][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 693.047532][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dfa400 [ 693.053469][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 693.055060][ T32] INFO: task kworker/1:74:4231 blocked for more than 431 seconds. [ 693.055851][ T32] Not tainted 6.10.0-syzkaller #0 [ 693.056926][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 693.101133][ T32] task:kworker/1:74 state:D stack:0 pid:4231 tgid:4231 ppid:2 flags:0x00000000 [ 693.103683][ T32] Workqueue: events bpf_prog_free_deferred [ 693.105281][ T32] Call trace: [ 693.105669][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 693.107977][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfb5dda4 r5:84dc0c00 [ 693.131186][ T32] r4:84dc0c00 [ 693.132679][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 693.134119][ T32] r5:84dc0c00 r4:82714ab4 [ 693.134378][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 693.135123][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 693.135515][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb5de20 [ 693.135790][ T32] r4:00000000 [ 693.135928][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 693.136231][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 693.136690][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 693.137042][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84aafa80 [ 693.137319][ T32] r4:00000000 [ 693.138064][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 693.149178][ T32] r9:84dc0c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f025000 [ 693.151453][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 693.154126][ T32] r5:00001000 r4:dfcfb000 [ 693.155158][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 693.155843][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 693.156390][ T32] r5:843e7f54 r4:843e7c00 [ 693.157518][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 693.181047][ T32] r7:ddde4000 r6:82c16200 r5:843e7f54 r4:84dbcd00 [ 693.181813][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 693.182951][ T32] r10:84dc0c00 r9:84dbcd2c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 693.185766][ T32] r4:84dbcd00 [ 693.185946][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 693.186343][ T32] r10:00000000 r9:dfc29e78 r8:84dfa240 r7:84dbcd00 r6:802665d4 r5:84dc0c00 [ 693.186670][ T32] r4:84dfa4c0 [ 693.186840][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 693.187186][ T32] Exception stack(0xdfb5dfb0 to 0xdfb5dff8) [ 693.187483][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 693.187824][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 693.188165][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 693.209127][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dfa4c0 [ 693.209661][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 693.211768][ T32] INFO: task kworker/1:75:4234 blocked for more than 431 seconds. [ 693.212785][ T32] Not tainted 6.10.0-syzkaller #0 [ 693.213761][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 693.214939][ T32] task:kworker/1:75 state:D stack:0 pid:4234 tgid:4234 ppid:2 flags:0x00000000 [ 693.217095][ T32] Workqueue: events bpf_prog_free_deferred [ 693.222899][ T32] Call trace: [ 693.223883][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 693.226179][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:df9d9da4 r5:84dc6c00 [ 693.228437][ T32] r4:84dc6c00 [ 693.243361][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 693.243768][ T32] r5:84dc6c00 r4:82714ab4 [ 693.243945][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 693.244293][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 693.244730][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9d9e20 [ 693.244988][ T32] r4:00000000 [ 693.245821][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 693.247914][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 693.250128][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 693.250527][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84a8af80 [ 693.251146][ T32] r4:00000000 [ 693.252037][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 693.254778][ T32] r9:84dc6c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f02f000 [ 693.257647][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 693.289260][ T32] r5:00001000 r4:dfa27000 [ 693.289686][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 693.290785][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 693.297253][ T32] r5:843e5754 r4:843e5400 [ 693.306821][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 693.307464][ T32] r7:ddde4000 r6:82c16200 r5:843e5754 r4:83467980 [ 693.307733][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 693.308073][ T32] r10:84dc6c00 r9:834679ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 693.324670][ T32] r4:83467980 [ 693.325070][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 693.325603][ T32] r10:00000000 r9:dfc29e78 r8:84ac7d80 r7:83467980 r6:802665d4 r5:84dc6c00 [ 693.325896][ T32] r4:84aaf040 [ 693.326089][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 693.326484][ T32] Exception stack(0xdf9d9fb0 to 0xdf9d9ff8) [ 693.326745][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 693.327042][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 693.327553][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 693.327826][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84aaf040 [ 693.328237][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 693.335592][ T32] INFO: task kworker/1:76:4237 blocked for more than 431 seconds. [ 693.336166][ T32] Not tainted 6.10.0-syzkaller #0 [ 693.336790][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 693.350263][ T32] task:kworker/1:76 state:D stack:0 pid:4237 tgid:4237 ppid:2 flags:0x00000000 [ 693.351089][ T32] Workqueue: events bpf_prog_free_deferred [ 693.351558][ T32] Call trace: [ 693.351911][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 693.352688][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfd21da4 r5:84810000 [ 693.353122][ T32] r4:84810000 [ 693.353559][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 693.354113][ T32] r5:84810000 r4:82714ab4 [ 693.354345][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 693.354874][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 693.355287][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd21e20 [ 693.355706][ T32] r4:00000000 [ 693.356855][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 693.380653][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 693.383150][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 693.394563][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84a8a440 [ 693.395148][ T32] r4:00000000 [ 693.397300][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 693.413333][ T32] r9:84810000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f051000 [ 693.413843][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 693.414281][ T32] r5:00001000 r4:dfe89000 [ 693.414490][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 693.414863][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 693.415299][ T32] r5:843edb54 r4:843ed800 [ 693.415679][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 693.416069][ T32] r7:ddde4000 r6:82c16200 r5:843edb54 r4:84dbc880 [ 693.416344][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 693.416669][ T32] r10:84810000 r9:84dbc8ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 693.416951][ T32] r4:84dbc880 [ 693.417121][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 693.417463][ T32] r10:00000000 r9:df9d9e78 r8:84aaf840 r7:84dbc880 r6:802665d4 r5:84810000 [ 693.417785][ T32] r4:84d86cc0 [ 693.417972][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 693.421864][ T32] Exception stack(0xdfd21fb0 to 0xdfd21ff8) [ 693.422329][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 693.422707][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 693.423024][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 693.423368][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84d86cc0 [ 693.423673][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 693.423940][ T32] INFO: task kworker/1:77:4238 blocked for more than 431 seconds. [ 693.424194][ T32] Not tainted 6.10.0-syzkaller #0 [ 693.424398][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 693.424644][ T32] task:kworker/1:77 state:D stack:0 pid:4238 tgid:4238 ppid:2 flags:0x00000000 [ 693.424998][ T32] Workqueue: events bpf_prog_free_deferred [ 693.425292][ T32] Call trace: [ 693.425458][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 693.425749][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfcf9da4 r5:84dc3000 [ 693.426010][ T32] r4:84dc3000 [ 693.426155][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 693.426462][ T32] r5:84dc3000 r4:82714ab4 [ 693.426626][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 693.426965][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 693.427339][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfcf9e20 [ 693.427573][ T32] r4:00000000 [ 693.427721][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 693.428013][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 693.499338][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 693.501180][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84a8ee00 [ 693.501876][ T32] r4:00000000 [ 693.502977][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 693.504608][ T32] r9:84dc3000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f035000 [ 693.507906][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 693.522806][ T32] r5:00001000 r4:dfa6d000 [ 693.523391][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 693.524127][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 693.526409][ T32] r5:843e4f54 r4:843e4c00 [ 693.527453][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 693.539393][ T32] r7:ddde4000 r6:82c16200 r5:843e4f54 r4:83467580 [ 693.541284][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 693.544348][ T32] r10:84dc3000 r9:834675ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 693.545289][ T32] r4:83467580 [ 693.546402][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 693.560996][ T32] r10:00000000 r9:dfd21e78 r8:84a8e840 r7:83467580 r6:802665d4 r5:84dc3000 [ 693.564074][ T32] r4:84a8e880 [ 693.564675][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 693.565017][ T32] Exception stack(0xdfcf9fb0 to 0xdfcf9ff8) [ 693.565260][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 693.565542][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 693.565815][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 693.566061][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84a8e880 [ 693.566343][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 693.566843][ T32] INFO: task kworker/1:78:4241 blocked for more than 431 seconds. [ 693.567750][ T32] Not tainted 6.10.0-syzkaller #0 [ 693.567974][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 693.571347][ T32] task:kworker/1:78 state:D stack:0 pid:4241 tgid:4241 ppid:2 flags:0x00000000 [ 693.574388][ T32] Workqueue: events bpf_prog_free_deferred [ 693.576520][ T32] Call trace: [ 693.577686][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 693.580880][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfd2dda4 r5:83713000 [ 693.582528][ T32] r4:83713000 [ 693.583734][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 693.584972][ T32] r5:83713000 r4:82714ab4 [ 693.587508][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 693.592856][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 693.593955][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd2de20 [ 693.596103][ T32] r4:00000000 [ 693.600990][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 693.604053][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 693.607542][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 693.608045][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dbe1c0 [ 693.610960][ T32] r4:00000000 [ 693.611906][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 693.614152][ T32] r9:83713000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f037000 [ 693.615701][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 693.616855][ T32] r5:00001000 r4:dfa8d000 [ 693.619161][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 693.619602][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 693.619910][ T32] r5:843e7754 r4:843e7400 [ 693.620067][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 693.620382][ T32] r7:ddde4000 r6:82c16200 r5:843e7754 r4:84908000 [ 693.620571][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 693.620850][ T32] r10:83713000 r9:8490802c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 693.621083][ T32] r4:84908000 [ 693.621210][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 693.621476][ T32] r10:00000000 r9:dfd21e78 r8:84dbe240 r7:84908000 r6:802665d4 r5:83713000 [ 693.621702][ T32] r4:84dbe140 [ 693.621840][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 693.622091][ T32] Exception stack(0xdfd2dfb0 to 0xdfd2dff8) [ 693.622284][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 693.622533][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 693.622769][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 693.622991][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dbe140 [ 693.623273][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 693.623532][ T32] INFO: task kworker/1:79:4242 blocked for more than 431 seconds. [ 693.623763][ T32] Not tainted 6.10.0-syzkaller #0 [ 693.623938][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 693.624168][ T32] task:kworker/1:79 state:D stack:0 pid:4242 tgid:4242 ppid:2 flags:0x00000000 [ 693.624514][ T32] Workqueue: events bpf_prog_free_deferred [ 693.624745][ T32] Call trace: [ 693.625041][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 693.625399][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfa71da4 r5:84e76c00 [ 693.625654][ T32] r4:84e76c00 [ 693.625877][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 693.626168][ T32] r5:84e76c00 r4:82714ab4 [ 693.636663][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 693.660782][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 693.661637][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa71e20 [ 693.663137][ T32] r4:00000000 [ 693.667841][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 693.689698][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 693.690520][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 693.690880][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dbeac0 [ 693.691157][ T32] r4:00000000 [ 693.691340][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 693.691845][ T32] r9:84e76c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f03d000 [ 693.692170][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 693.692734][ T32] r5:00001000 r4:dfd47000 [ 693.692938][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 693.693382][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 693.693893][ T32] r5:843ec354 r4:843ec000 [ 693.694147][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 693.699505][ T32] r7:ddde4000 r6:82c16200 r5:843ec354 r4:84908080 [ 693.699856][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 693.701758][ T32] r10:84e76c00 r9:849080ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 693.703660][ T32] r4:84908080 [ 693.704858][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 693.706633][ T32] r10:00000000 r9:dfd21e78 r8:84dbe580 r7:84908080 r6:802665d4 r5:84e76c00 [ 693.724932][ T32] r4:84dbe500 [ 693.740319][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 693.741475][ T32] Exception stack(0xdfa71fb0 to 0xdfa71ff8) [ 693.741756][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 693.742147][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 693.742481][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 693.742779][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dbe500 [ 693.743183][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 693.743705][ T32] INFO: task kworker/1:80:4245 blocked for more than 432 seconds. [ 693.744043][ T32] Not tainted 6.10.0-syzkaller #0 [ 693.744272][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 693.744516][ T32] task:kworker/1:80 state:D stack:0 pid:4245 tgid:4245 ppid:2 flags:0x00000000 [ 693.744592][ T31] audit: type=1400 audit(693.650:107): avc: denied { remove_name } for pid=2924 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 693.744986][ T32] Workqueue: events bpf_prog_free_deferred [ 693.745862][ T31] audit: type=1400 audit(693.650:108): avc: denied { rename } for pid=2924 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 693.745971][ T32] Call trace: [ 693.746847][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 693.747338][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfd7dda4 r5:82f06000 [ 693.747708][ T32] r4:82f06000 [ 693.748038][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 693.751959][ T32] r5:82f06000 r4:82714ab4 [ 693.752491][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 693.769212][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 693.769944][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd7de20 [ 693.770378][ T32] r4:00000000 [ 693.770531][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 693.770954][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 693.771504][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 693.772112][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dbe940 [ 693.772547][ T32] r4:00000000 [ 693.772740][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 693.773175][ T32] r9:82f06000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f043000 [ 693.773621][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 693.774064][ T32] r5:00001000 r4:dfda5000 [ 693.774249][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 693.774625][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 693.774973][ T32] r5:843ecb54 r4:843ec800 [ 693.775165][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 693.775538][ T32] r7:ddde4000 r6:82c16200 r5:843ecb54 r4:84908180 [ 693.775754][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 693.776065][ T32] r10:82f06000 r9:849081ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 693.776337][ T32] r4:84908180 [ 693.776498][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 693.776791][ T32] r10:00000000 r9:dfd21e78 r8:84dbee40 r7:84908180 r6:802665d4 r5:82f06000 [ 693.777057][ T32] r4:84dbecc0 [ 693.777214][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 693.777484][ T32] Exception stack(0xdfd7dfb0 to 0xdfd7dff8) [ 693.777708][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 693.777999][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 693.778269][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 693.807042][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dbecc0 [ 693.807642][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 693.807954][ T32] INFO: task kworker/1:81:4248 blocked for more than 432 seconds. [ 693.808226][ T32] Not tainted 6.10.0-syzkaller #0 [ 693.831710][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 693.849743][ T32] task:kworker/1:81 state:D stack:0 pid:4248 tgid:4248 ppid:2 flags:0x00000000 [ 693.850427][ T32] Workqueue: events bpf_prog_free_deferred [ 693.851803][ T32] Call trace: [ 693.852245][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 693.853486][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfdcdda4 r5:84de0000 [ 693.853849][ T32] r4:84de0000 [ 693.854070][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 693.889012][ T32] r5:84de0000 r4:82714ab4 [ 693.889518][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 693.892304][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 693.894818][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfdcde20 [ 693.898299][ T32] r4:00000000 [ 693.919325][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 693.919772][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 693.920105][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 693.920422][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dbec80 [ 693.920694][ T32] r4:00000000 [ 693.920887][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 693.921301][ T32] r9:84de0000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f045000 [ 693.921612][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 693.922006][ T32] r5:00001000 r4:dfdb1000 [ 693.922163][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 693.922457][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 693.922762][ T32] r5:843ecf54 r4:843ecc00 [ 693.922971][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 693.923465][ T32] r7:ddde4000 r6:82c16200 r5:843ecf54 r4:84908400 [ 693.923764][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 693.924096][ T32] r10:84de0000 r9:8490842c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 693.924372][ T32] r4:84908400 [ 693.924537][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 693.924981][ T32] r10:00000000 r9:dfd21e78 r8:84d8d7c0 r7:84908400 r6:802665d4 r5:84de0000 [ 693.925398][ T32] r4:84dbe900 [ 693.925543][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 693.925822][ T32] Exception stack(0xdfdcdfb0 to 0xdfdcdff8) [ 693.926068][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 693.926360][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 693.926653][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 693.926924][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dbe900 [ 693.927187][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 693.927718][ T32] INFO: task kworker/1:82:4249 blocked for more than 432 seconds. [ 693.928111][ T32] Not tainted 6.10.0-syzkaller #0 [ 693.928378][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 693.936689][ T32] task:kworker/1:82 state:D stack:0 pid:4249 tgid:4249 ppid:2 flags:0x00000000 [ 693.937594][ T32] Workqueue: events bpf_prog_free_deferred [ 693.941972][ T32] Call trace: [ 693.945793][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 693.954124][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfd59da4 r5:84de0c00 [ 693.954543][ T32] r4:84de0c00 [ 693.954698][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 693.955096][ T32] r5:84de0c00 r4:82714ab4 [ 693.955319][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 693.955719][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 693.956123][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd59e20 [ 693.956422][ T32] r4:00000000 [ 693.956559][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 693.956859][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 693.957225][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 693.957559][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dbe340 [ 693.957843][ T32] r4:00000000 [ 693.957995][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 693.958282][ T32] r9:84de0c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f04d000 [ 694.029336][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.031263][ T32] r5:00001000 r4:dfe23000 [ 694.031655][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.032236][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.032914][ T32] r5:843ed354 r4:843ed000 [ 694.033202][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.033954][ T32] r7:ddde4000 r6:82c16200 r5:843ed354 r4:84908300 [ 694.034402][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.035119][ T32] r10:84de0c00 r9:8490832c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 694.035713][ T32] r4:84908300 [ 694.036012][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.036666][ T32] r10:00000000 r9:dfd21e78 r8:84dbe500 r7:84908300 r6:802665d4 r5:84de0c00 [ 694.037251][ T32] r4:84dfaf80 [ 694.037539][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.038289][ T32] Exception stack(0xdfd59fb0 to 0xdfd59ff8) [ 694.049545][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 694.050327][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.050853][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.051326][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dfaf80 [ 694.051821][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.052545][ T32] INFO: task kworker/0:53:4251 blocked for more than 432 seconds. [ 694.053010][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.053304][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.053770][ T32] task:kworker/0:53 state:D stack:0 pid:4251 tgid:4251 ppid:2 flags:0x00000000 [ 694.054491][ T32] Workqueue: events bpf_prog_free_deferred [ 694.055116][ T32] Call trace: [ 694.055510][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.056024][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfe35da4 r5:84de1800 [ 694.056469][ T32] r4:84de1800 [ 694.056678][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.057217][ T32] r5:84de1800 r4:82714ab4 [ 694.057479][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.058074][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.067261][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfe35e20 [ 694.079836][ T32] r4:00000000 [ 694.080264][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.080698][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.081216][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.081551][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e07ac0 [ 694.081843][ T32] r4:00000000 [ 694.082002][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.114570][ T32] r9:84de1800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02d000 [ 694.123674][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.124323][ T32] r5:00001000 r4:dfa41000 [ 694.125705][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.126165][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.126624][ T32] r5:84e53354 r4:84e53000 [ 694.129669][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.130195][ T32] r7:dddd0000 r6:82c16000 r5:84e53354 r4:84dfeb80 [ 694.130562][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.131067][ T32] r10:84de1800 r9:84dfebac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 694.131516][ T32] r4:84dfeb80 [ 694.131669][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.132022][ T32] r10:00000000 r9:dfbf9e78 r8:84dbea80 r7:84dfeb80 r6:802665d4 r5:84de1800 [ 694.132482][ T32] r4:849ffdc0 [ 694.132763][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.133143][ T32] Exception stack(0xdfe35fb0 to 0xdfe35ff8) [ 694.133393][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 694.133761][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.134116][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.134479][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:849ffdc0 [ 694.134779][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.135396][ T32] INFO: task kworker/1:83:4253 blocked for more than 432 seconds. [ 694.135849][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.136214][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.136687][ T32] task:kworker/1:83 state:D stack:0 pid:4253 tgid:4253 ppid:2 flags:0x00000000 [ 694.137205][ T32] Workqueue: events bpf_prog_free_deferred [ 694.149303][ T32] Call trace: [ 694.149784][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.150169][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfe79da4 r5:84de3000 [ 694.150495][ T32] r4:84de3000 [ 694.150657][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.151132][ T32] r5:84de3000 r4:82714ab4 [ 694.151343][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.151798][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.152341][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfe79e20 [ 694.152630][ T32] r4:00000000 [ 694.152799][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.153162][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.153608][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.154014][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84a8e7c0 [ 694.154397][ T32] r4:00000000 [ 694.154598][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.155064][ T32] r9:84de3000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f04f000 [ 694.155502][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.155820][ T32] r5:00001000 r4:dfe3f000 [ 694.155977][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.156302][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.156701][ T32] r5:843ed754 r4:843ed400 [ 694.157149][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.157585][ T32] r7:ddde4000 r6:82c16200 r5:843ed754 r4:84908100 [ 694.157837][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.158189][ T32] r10:84de3000 r9:8490812c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 694.169439][ T32] r4:84908100 [ 694.169869][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.170312][ T32] r10:00000000 r9:dfd21e78 r8:84aaf500 r7:84908100 r6:802665d4 r5:84de3000 [ 694.170711][ T32] r4:84a8e100 [ 694.171013][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.171444][ T32] Exception stack(0xdfe79fb0 to 0xdfe79ff8) [ 694.171733][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 694.172230][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.172752][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.173093][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84a8e100 [ 694.173460][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.176349][ T32] INFO: task kworker/1:84:4254 blocked for more than 432 seconds. [ 694.176813][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.177005][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.177244][ T32] task:kworker/1:84 state:D stack:0 pid:4254 tgid:4254 ppid:2 flags:0x00000000 [ 694.177586][ T32] Workqueue: events bpf_prog_free_deferred [ 694.177852][ T32] Call trace: [ 694.178044][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.183309][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfe39da4 r5:84de2400 [ 694.184011][ T32] r4:84de2400 [ 694.184175][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.184616][ T32] r5:84de2400 r4:82714ab4 [ 694.184859][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.185378][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.185863][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfe39e20 [ 694.186887][ T32] r4:00000000 [ 694.187123][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.187575][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.187929][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.200152][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d8b480 [ 694.200892][ T32] r4:00000000 [ 694.201086][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.201440][ T32] r9:84de2400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f053000 [ 694.201688][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.202219][ T32] r5:00001000 r4:dfe9f000 [ 694.202634][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.203006][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.203376][ T32] r5:843edf54 r4:843edc00 [ 694.203537][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.204407][ T32] r7:ddde4000 r6:82c16200 r5:843edf54 r4:84908480 [ 694.204978][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.205405][ T32] r10:84de2400 r9:849084ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 694.205805][ T32] r4:84908480 [ 694.205987][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.206352][ T32] r10:00000000 r9:dfd21e78 r8:84df8640 r7:84908480 r6:802665d4 r5:84de2400 [ 694.206741][ T32] r4:84df86c0 [ 694.206901][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.207322][ T32] Exception stack(0xdfe39fb0 to 0xdfe39ff8) [ 694.207579][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 694.207926][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.208245][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.224639][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84df86c0 [ 694.239096][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.239809][ T32] INFO: task kworker/1:85:4257 blocked for more than 432 seconds. [ 694.240205][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.240597][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.240882][ T32] task:kworker/1:85 state:D stack:0 pid:4257 tgid:4257 ppid:2 flags:0x00000000 [ 694.241287][ T32] Workqueue: events bpf_prog_free_deferred [ 694.241589][ T32] Call trace: [ 694.241770][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.242104][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfeb9da4 r5:84de4800 [ 694.242390][ T32] r4:84de4800 [ 694.242531][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.242893][ T32] r5:84de4800 r4:82714ab4 [ 694.243061][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.243739][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.244179][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfeb9e20 [ 694.244592][ T32] r4:00000000 [ 694.244755][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.245049][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.245355][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.246108][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e00d80 [ 694.246359][ T32] r4:00000000 [ 694.246511][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.246846][ T32] r9:84de4800 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f029000 [ 694.247125][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.247474][ T32] r5:00001000 r4:dfaeb000 [ 694.247669][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.247977][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.248312][ T32] r5:843eef54 r4:843eec00 [ 694.267322][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.267852][ T32] r7:ddde4000 r6:82c16200 r5:843eef54 r4:84908500 [ 694.268116][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.269258][ T32] r10:84de4800 r9:8490852c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 694.269539][ T32] r4:84908500 [ 694.269680][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.269985][ T32] r10:00000000 r9:dfe39e78 r8:84abe480 r7:84908500 r6:802665d4 r5:84de4800 [ 694.270242][ T32] r4:8435afc0 [ 694.270391][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.270615][ T32] Exception stack(0xdfeb9fb0 to 0xdfeb9ff8) [ 694.270850][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 694.271135][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.271429][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.271685][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:8435afc0 [ 694.271950][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.272248][ T32] INFO: task kworker/1:86:4258 blocked for more than 432 seconds. [ 694.272506][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.272750][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.273001][ T32] task:kworker/1:86 state:D stack:0 pid:4258 tgid:4258 ppid:2 flags:0x00000000 [ 694.273369][ T32] Workqueue: events bpf_prog_free_deferred [ 694.273629][ T32] Call trace: [ 694.273790][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.274083][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfab9da4 r5:84de3c00 [ 694.274333][ T32] r4:84de3c00 [ 694.274482][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.274772][ T32] r5:84de3c00 r4:82714ab4 [ 694.274940][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.275295][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.275618][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfab9e20 [ 694.275864][ T32] r4:00000000 [ 694.276011][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.276343][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.276697][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.277200][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84a9ae40 [ 694.277472][ T32] r4:00000000 [ 694.277646][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.277973][ T32] r9:84de3c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f055000 [ 694.278234][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.299148][ T32] r5:00001000 r4:dfedb000 [ 694.300897][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.302505][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.302927][ T32] r5:843ee354 r4:843ee000 [ 694.303154][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.303617][ T32] r7:ddde4000 r6:82c16200 r5:843ee354 r4:84908580 [ 694.303980][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.304484][ T32] r10:84de3c00 r9:849085ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 694.304740][ T32] r4:84908580 [ 694.304886][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.305190][ T32] r10:00000000 r9:dfeb9e78 r8:84a8a600 r7:84908580 r6:802665d4 r5:84de3c00 [ 694.305479][ T32] r4:84d8b540 [ 694.305633][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.305950][ T32] Exception stack(0xdfab9fb0 to 0xdfab9ff8) [ 694.306244][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 694.306613][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.307004][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.307477][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84d8b540 [ 694.307859][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.309945][ T32] INFO: task kworker/1:87:4261 blocked for more than 432 seconds. [ 694.310507][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.310841][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.311274][ T32] task:kworker/1:87 state:D stack:0 pid:4261 tgid:4261 ppid:2 flags:0x00000000 [ 694.311812][ T32] Workqueue: events bpf_prog_free_deferred [ 694.312269][ T32] Call trace: [ 694.312546][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.313062][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfefdda4 r5:84de6000 [ 694.313579][ T32] r4:84de6000 [ 694.314149][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.348974][ T32] r5:84de6000 r4:82714ab4 [ 694.349404][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.349942][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.350462][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfefde20 [ 694.350863][ T32] r4:00000000 [ 694.351041][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.351528][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.354218][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.380985][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e00000 [ 694.381580][ T32] r4:00000000 [ 694.381769][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.382252][ T32] r9:84de6000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f057000 [ 694.382642][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.383262][ T32] r5:00001000 r4:dfeeb000 [ 694.383560][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.386374][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.386910][ T32] r5:843ee754 r4:843ee400 [ 694.387263][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.387790][ T32] r7:ddde4000 r6:82c16200 r5:843ee754 r4:84908600 [ 694.388130][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.397536][ T32] r10:84de6000 r9:8490862c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 694.403046][ T32] r4:84908600 [ 694.403347][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.403840][ T32] r10:00000000 r9:dfeb9e78 r8:84e00200 r7:84908600 r6:802665d4 r5:84de6000 [ 694.404272][ T32] r4:84e000c0 [ 694.404461][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.404924][ T32] Exception stack(0xdfefdfb0 to 0xdfefdff8) [ 694.405264][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 694.405898][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.406374][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.406778][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e000c0 [ 694.427500][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.429512][ T32] INFO: task kworker/1:88:4263 blocked for more than 432 seconds. [ 694.429953][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.430235][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.430550][ T32] task:kworker/1:88 state:D stack:0 pid:4263 tgid:4263 ppid:2 flags:0x00000000 [ 694.431015][ T32] Workqueue: events bpf_prog_free_deferred [ 694.431379][ T32] Call trace: [ 694.431553][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.431914][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfee5da4 r5:84de6c00 [ 694.432170][ T32] r4:84de6c00 [ 694.432372][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.432853][ T32] r5:84de6c00 r4:82714ab4 [ 694.433138][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.433729][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.434187][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfee5e20 [ 694.434600][ T32] r4:00000000 [ 694.434765][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.435292][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.435765][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.436146][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e005c0 [ 694.436531][ T32] r4:00000000 [ 694.437253][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.437922][ T32] r9:84de6c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f059000 [ 694.468973][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.469675][ T32] r5:00001000 r4:dff25000 [ 694.469916][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.470273][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.470640][ T32] r5:843ef754 r4:843ef400 [ 694.470943][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.471520][ T32] r7:ddde4000 r6:82c16200 r5:843ef754 r4:84908680 [ 694.471902][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.472413][ T32] r10:84de6c00 r9:849086ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 694.472804][ T32] r4:84908680 [ 694.473031][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.473539][ T32] r10:00000000 r9:dfeb9e78 r8:84e00480 r7:84908680 r6:802665d4 r5:84de6c00 [ 694.474276][ T32] r4:84e00400 [ 694.474533][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.474889][ T32] Exception stack(0xdfee5fb0 to 0xdfee5ff8) [ 694.475146][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 694.475530][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.475882][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.476219][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e00400 [ 694.476642][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.477172][ T32] INFO: task kworker/1:89:4265 blocked for more than 432 seconds. [ 694.477565][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.477843][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.478233][ T32] task:kworker/1:89 state:D stack:0 pid:4265 tgid:4265 ppid:2 flags:0x00000000 [ 694.484241][ T32] Workqueue: events bpf_prog_free_deferred [ 694.484672][ T32] Call trace: [ 694.484879][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.488942][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e024dda4 r5:82f03000 [ 694.489367][ T32] r4:82f03000 [ 694.489598][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.489991][ T32] r5:82f03000 r4:82714ab4 [ 694.490188][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.490580][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.490988][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e024de20 [ 694.491322][ T32] r4:00000000 [ 694.491484][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.491902][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.492306][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.492752][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e00a40 [ 694.493071][ T32] r4:00000000 [ 694.493234][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.493597][ T32] r9:82f03000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f02b000 [ 694.493935][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.494345][ T32] r5:00001000 r4:dfb11000 [ 694.494621][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.495088][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.495544][ T32] r5:843eeb54 r4:843ee800 [ 694.495720][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.496102][ T32] r7:ddde4000 r6:82c16200 r5:843eeb54 r4:84908700 [ 694.496357][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.496744][ T32] r10:82f03000 r9:8490872c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 694.497136][ T32] r4:84908700 [ 694.497313][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.497641][ T32] r10:00000000 r9:dfeb9e78 r8:84e00900 r7:84908700 r6:802665d4 r5:82f03000 [ 694.497961][ T32] r4:84e00540 [ 694.498210][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.513109][ T32] Exception stack(0xe024dfb0 to 0xe024dff8) [ 694.513494][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 694.514030][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.514452][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.514789][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e00540 [ 694.515176][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.515684][ T32] INFO: task kworker/1:90:4268 blocked for more than 432 seconds. [ 694.516128][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.516454][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.516810][ T32] task:kworker/1:90 state:D stack:0 pid:4268 tgid:4268 ppid:2 flags:0x00000000 [ 694.517336][ T32] Workqueue: events bpf_prog_free_deferred [ 694.517752][ T32] Call trace: [ 694.518018][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.529121][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfb21da4 r5:84de8000 [ 694.529664][ T32] r4:84de8000 [ 694.529860][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.531725][ T32] r5:84de8000 r4:82714ab4 [ 694.532337][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.533227][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.534071][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb21e20 [ 694.534636][ T32] r4:00000000 [ 694.535031][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.536268][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.536964][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.537889][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dfd000 [ 694.549615][ T32] r4:00000000 [ 694.550108][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.550664][ T32] r9:84de8000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f03b000 [ 694.551077][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.553009][ T32] r5:00001000 r4:dfc0b000 [ 694.553327][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.553745][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.554141][ T32] r5:843eff54 r4:843efc00 [ 694.554379][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.554795][ T32] r7:ddde4000 r6:82c16200 r5:843eff54 r4:84908780 [ 694.555052][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.555442][ T32] r10:84de8000 r9:849087ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 694.555754][ T32] r4:84908780 [ 694.555915][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.556272][ T32] r10:00000000 r9:e024de78 r8:84e00380 r7:84908780 r6:802665d4 r5:84de8000 [ 694.556577][ T32] r4:84e00d00 [ 694.556737][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.557069][ T32] Exception stack(0xdfb21fb0 to 0xdfb21ff8) [ 694.557322][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 694.557749][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.558090][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.570216][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e00d00 [ 694.571153][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.575093][ T32] INFO: task kworker/1:91:4269 blocked for more than 432 seconds. [ 694.576027][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.576335][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.577022][ T32] task:kworker/1:91 state:D stack:0 pid:4269 tgid:4269 ppid:2 flags:0x00000000 [ 694.577769][ T32] Workqueue: events bpf_prog_free_deferred [ 694.580137][ T32] Call trace: [ 694.580501][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.581026][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dff29da4 r5:84de8c00 [ 694.581383][ T32] r4:84de8c00 [ 694.581544][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.581899][ T32] r5:84de8c00 r4:82714ab4 [ 694.582057][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.582659][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.583080][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dff29e20 [ 694.583523][ T32] r4:00000000 [ 694.585679][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.600703][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.601490][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.601935][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84354840 [ 694.602301][ T32] r4:00000000 [ 694.604705][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.606987][ T32] r9:84de8c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f039000 [ 694.607352][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.626577][ T32] r5:00001000 r4:dfbf5000 [ 694.639431][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.640285][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.640705][ T32] r5:843ef354 r4:843ef000 [ 694.640901][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.641506][ T32] r7:ddde4000 r6:82c16200 r5:843ef354 r4:84908880 [ 694.641863][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.642442][ T32] r10:84de8c00 r9:849088ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 694.642943][ T32] r4:84908880 [ 694.643119][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.643593][ T32] r10:00000000 r9:dfb21e78 r8:84e00d40 r7:84908880 r6:802665d4 r5:84de8c00 [ 694.644010][ T32] r4:84e00c40 [ 694.644312][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.644741][ T32] Exception stack(0xdff29fb0 to 0xdff29ff8) [ 694.644989][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 694.645427][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.646069][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.646351][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e00c40 [ 694.646691][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.647057][ T32] INFO: task kworker/0:54:4272 blocked for more than 432 seconds. [ 694.647415][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.647670][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.648039][ T32] task:kworker/0:54 state:D stack:0 pid:4272 tgid:4272 ppid:2 flags:0x00000000 [ 694.664672][ T32] Workqueue: events bpf_prog_free_deferred [ 694.665285][ T32] Call trace: [ 694.665472][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.665788][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfbadda4 r5:84dea400 [ 694.666395][ T32] r4:84dea400 [ 694.667090][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.667772][ T32] r5:84dea400 r4:82714ab4 [ 694.667938][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.690474][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.691492][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfbade20 [ 694.691911][ T32] r4:00000000 [ 694.692068][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.692456][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.692761][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.693072][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:849ffec0 [ 694.693323][ T32] r4:00000000 [ 694.693468][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.693765][ T32] r9:84dea400 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f033000 [ 694.694153][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.694481][ T32] r5:00001000 r4:dfb83000 [ 694.694653][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.694961][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.695309][ T32] r5:84e53b54 r4:84e53800 [ 694.695473][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.695804][ T32] r7:dddd0000 r6:82c16000 r5:84e53b54 r4:84dfed00 [ 694.696022][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.696320][ T32] r10:84dea400 r9:84dfed2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 694.696562][ T32] r4:84dfed00 [ 694.696702][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.697017][ T32] r10:00000000 r9:dfe35e78 r8:84e002c0 r7:84dfed00 r6:802665d4 r5:84dea400 [ 694.697269][ T32] r4:849ff700 [ 694.697410][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.697676][ T32] Exception stack(0xdfbadfb0 to 0xdfbadff8) [ 694.697896][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 694.698159][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.709155][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.709613][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:849ff700 [ 694.710100][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.710587][ T32] INFO: task kworker/1:92:4275 blocked for more than 432 seconds. [ 694.715086][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.715419][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.716940][ T32] task:kworker/1:92 state:D stack:0 pid:4275 tgid:4275 ppid:2 flags:0x00000000 [ 694.718083][ T32] Workqueue: events bpf_prog_free_deferred [ 694.759258][ T32] Call trace: [ 694.759723][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.760978][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfae9da4 r5:84debc00 [ 694.765156][ T32] r4:84debc00 [ 694.766358][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.766863][ T32] r5:84debc00 r4:82714ab4 [ 694.767799][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.789922][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.791279][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfae9e20 [ 694.791859][ T32] r4:00000000 [ 694.792307][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.793084][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.793765][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.794546][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84c72cc0 [ 694.795263][ T32] r4:00000000 [ 694.795488][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.796035][ T32] r9:84debc00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f063000 [ 694.796602][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.797349][ T32] r5:00001000 r4:e02e7000 [ 694.809425][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.810552][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.811076][ T32] r5:8484bb54 r4:8484b800 [ 694.811346][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.812234][ T32] r7:ddde4000 r6:82c16200 r5:8484bb54 r4:84908900 [ 694.812501][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.812878][ T32] r10:84debc00 r9:8490892c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 694.813217][ T32] r4:84908900 [ 694.813393][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.814094][ T32] r10:00000000 r9:dfb21e78 r8:84dfd0c0 r7:84908900 r6:802665d4 r5:84debc00 [ 694.815571][ T32] r4:84dfd040 [ 694.843922][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.844956][ T32] Exception stack(0xdfae9fb0 to 0xdfae9ff8) [ 694.845480][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 694.845980][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.846425][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.846855][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dfd040 [ 694.847602][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.849330][ T32] INFO: task kworker/0:55:4276 blocked for more than 433 seconds. [ 694.849885][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.850141][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.850703][ T32] task:kworker/0:55 state:D stack:0 pid:4276 tgid:4276 ppid:2 flags:0x00000000 [ 694.851382][ T32] Workqueue: events bpf_prog_free_deferred [ 694.852581][ T32] Call trace: [ 694.852906][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.853922][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfbfdda4 r5:84dec800 [ 694.854983][ T32] r4:84dec800 [ 694.855359][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.855689][ T32] r5:84dec800 r4:82714ab4 [ 694.856019][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.856787][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.857457][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfbfde20 [ 694.879037][ T32] r4:00000000 [ 694.880496][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.883030][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.884419][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.885083][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e07340 [ 694.885567][ T32] r4:00000000 [ 694.885929][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.886499][ T32] r9:84dec800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f041000 [ 694.886812][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.905469][ T32] r5:00001000 r4:dfc53000 [ 694.905964][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.909257][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.910209][ T32] r5:84e51b54 r4:84e51800 [ 694.910424][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.910999][ T32] r7:dddd0000 r6:82c16000 r5:84e51b54 r4:84dfec80 [ 694.911470][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.912001][ T32] r10:84dec800 r9:84dfecac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 694.912520][ T32] r4:84dfec80 [ 694.912822][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.913376][ T32] r10:00000000 r9:dfe35e78 r8:84dfd180 r7:84dfec80 r6:802665d4 r5:84dec800 [ 694.913718][ T32] r4:849ff400 [ 694.913902][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.914365][ T32] Exception stack(0xdfbfdfb0 to 0xdfbfdff8) [ 694.914646][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 694.915012][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.915514][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.915943][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:849ff400 [ 694.916591][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.953275][ T32] INFO: task kworker/1:93:4277 blocked for more than 433 seconds. [ 694.955408][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.956166][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.956988][ T32] task:kworker/1:93 state:D stack:0 pid:4277 tgid:4277 ppid:2 flags:0x00000000 [ 694.957801][ T32] Workqueue: events bpf_prog_free_deferred [ 694.970429][ T32] Call trace: [ 694.970936][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.971292][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfc39da4 r5:84deb000 [ 694.971598][ T32] r4:84deb000 [ 694.971743][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.972033][ T32] r5:84deb000 r4:82714ab4 [ 694.972186][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.972585][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.972907][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfc39e20 [ 694.973152][ T32] r4:00000000 [ 694.973287][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.973653][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.973940][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.974223][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dfd7c0 [ 694.974463][ T32] r4:00000000 [ 694.974605][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.974951][ T32] r9:84deb000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f047000 [ 694.975292][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.975626][ T32] r5:00001000 r4:dfc69000 [ 694.975841][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.976379][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.976884][ T32] r5:843e7354 r4:843e7000 [ 694.977032][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.977364][ T32] r7:ddde4000 r6:82c16200 r5:843e7354 r4:84908a00 [ 694.978011][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.982923][ T32] r10:84deb000 r9:84908a2c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 694.983354][ T32] r4:84908a00 [ 694.983536][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.983872][ T32] r10:00000000 r9:dfae9e78 r8:84dfd2c0 r7:84908a00 r6:802665d4 r5:84deb000 [ 694.984098][ T32] r4:84dfd040 [ 694.984223][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.984457][ T32] Exception stack(0xdfc39fb0 to 0xdfc39ff8) [ 694.984647][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 694.984905][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.985147][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 694.985355][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dfd040 [ 694.985572][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 694.986990][ T32] INFO: task kworker/1:94:4279 blocked for more than 433 seconds. [ 694.987347][ T32] Not tainted 6.10.0-syzkaller #0 [ 694.987524][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 694.987745][ T32] task:kworker/1:94 state:D stack:0 pid:4279 tgid:4279 ppid:2 flags:0x00000000 [ 694.988054][ T32] Workqueue: events bpf_prog_free_deferred [ 694.988263][ T32] Call trace: [ 694.989047][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 694.989938][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfc5dda4 r5:84ded400 [ 694.990296][ T32] r4:84ded400 [ 694.990427][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 694.990695][ T32] r5:84ded400 r4:82714ab4 [ 694.990867][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 694.991147][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 694.991458][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfc5de20 [ 694.991674][ T32] r4:00000000 [ 694.991800][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 694.992046][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 694.992294][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 694.992540][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dfd800 [ 694.992856][ T32] r4:00000000 [ 694.992984][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 694.993277][ T32] r9:84ded400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f049000 [ 694.993686][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 694.994025][ T32] r5:00001000 r4:dfcd3000 [ 694.994185][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 694.994477][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 694.994867][ T32] r5:843e6354 r4:843e6000 [ 694.995039][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 694.995442][ T32] r7:ddde4000 r6:82c16200 r5:843e6354 r4:84908a80 [ 694.995653][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 694.995962][ T32] r10:84ded400 r9:84908aac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 694.996231][ T32] r4:84908a80 [ 694.996366][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 694.996714][ T32] r10:00000000 r9:dfae9e78 r8:84dfd400 r7:84908a80 r6:802665d4 r5:84ded400 [ 694.996983][ T32] r4:84dfd040 [ 694.997143][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 694.997430][ T32] Exception stack(0xdfc5dfb0 to 0xdfc5dff8) [ 694.997656][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 694.997977][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 694.998287][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 695.001232][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dfd040 [ 695.001639][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 695.002300][ T32] INFO: task kworker/0:56:4283 blocked for more than 433 seconds. [ 695.002746][ T32] Not tainted 6.10.0-syzkaller #0 [ 695.003166][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 695.003489][ T32] task:kworker/0:56 state:D stack:0 pid:4283 tgid:4283 ppid:2 flags:0x00000000 [ 695.006119][ T32] Workqueue: events bpf_prog_free_deferred [ 695.006395][ T32] Call trace: [ 695.006542][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 695.007404][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfc79da4 r5:84deec00 [ 695.023682][ T32] r4:84deec00 [ 695.025043][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 695.026250][ T32] r5:84deec00 r4:82714ab4 [ 695.026511][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 695.030950][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 695.032983][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfc79e20 [ 695.033282][ T32] r4:00000000 [ 695.033666][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 695.035695][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 695.037867][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 695.038217][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dfdb00 [ 695.056530][ T32] r4:00000000 [ 695.056933][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 695.057330][ T32] r9:84deec00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f04b000 [ 695.057610][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 695.058118][ T32] r5:00001000 r4:e0257000 [ 695.058400][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 695.075319][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 695.083405][ T32] r5:843e4b54 r4:843e4800 [ 695.083833][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 695.084295][ T32] r7:dddd0000 r6:82c16000 r5:843e4b54 r4:84dfec00 [ 695.084575][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 695.085014][ T32] r10:84deec00 r9:84dfec2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 695.085320][ T32] r4:84dfec00 [ 695.085516][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 695.085931][ T32] r10:00000000 r9:dfe35e78 r8:84dfd580 r7:84dfec00 r6:802665d4 r5:84deec00 [ 695.086251][ T32] r4:84e07500 [ 695.086396][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 695.086692][ T32] Exception stack(0xdfc79fb0 to 0xdfc79ff8) [ 695.086955][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 695.087505][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 695.087924][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 695.088215][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e07500 [ 695.088545][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 695.095281][ T32] INFO: task kworker/1:95:4284 blocked for more than 433 seconds. [ 695.095872][ T32] Not tainted 6.10.0-syzkaller #0 [ 695.096099][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 695.096379][ T32] task:kworker/1:95 state:D stack:0 pid:4284 tgid:4284 ppid:2 flags:0x00000000 [ 695.096773][ T32] Workqueue: events bpf_prog_free_deferred [ 695.097077][ T32] Call trace: [ 695.097257][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 695.097581][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e0269da4 r5:84de9800 [ 695.097850][ T32] r4:84de9800 [ 695.109589][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 695.113477][ T32] r5:84de9800 r4:82714ab4 [ 695.113786][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 695.114432][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 695.114793][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0269e20 [ 695.115065][ T32] r4:00000000 [ 695.115349][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 695.115791][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 695.117017][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 695.117409][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dfdc80 [ 695.117845][ T32] r4:00000000 [ 695.118011][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 695.127783][ T32] r9:84de9800 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f05d000 [ 695.146016][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 695.160485][ T32] r5:00001000 r4:e0291000 [ 695.164522][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 695.166531][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 695.209444][ T32] r5:8484a354 r4:8484a000 [ 695.210015][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 695.210519][ T32] r7:ddde4000 r6:82c16200 r5:8484a354 r4:84908b00 [ 695.213210][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 695.216646][ T32] r10:84de9800 r9:84908b2c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 695.232223][ T32] r4:84908b00 [ 695.232585][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 695.232965][ T32] r10:00000000 r9:dfae9e78 r8:84dfdac0 r7:84908b00 r6:802665d4 r5:84de9800 [ 695.233284][ T32] r4:84dfd740 [ 695.233461][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 695.233781][ T32] Exception stack(0xe0269fb0 to 0xe0269ff8) [ 695.234095][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 695.234456][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 695.234784][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 695.235172][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dfd740 [ 695.235755][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 695.251857][ T32] INFO: task kworker/1:96:4287 blocked for more than 433 seconds. [ 695.252502][ T32] Not tainted 6.10.0-syzkaller #0 [ 695.252807][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 695.253227][ T32] task:kworker/1:96 state:D stack:0 pid:4287 tgid:4287 ppid:2 flags:0x00000000 [ 695.253765][ T32] Workqueue: events bpf_prog_free_deferred [ 695.254195][ T32] Call trace: [ 695.254400][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 695.309767][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e02b1da4 r5:84de5400 [ 695.310631][ T32] r4:84de5400 [ 695.310927][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 695.311439][ T32] r5:84de5400 r4:82714ab4 [ 695.311697][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 695.312375][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 695.312871][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e02b1e20 [ 695.313411][ T32] r4:00000000 [ 695.313608][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 695.314279][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 695.317023][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 695.328983][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dfdf80 [ 695.331291][ T32] r4:00000000 [ 695.332314][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 695.335795][ T32] r9:84de5400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f05f000 [ 695.353722][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 695.354679][ T32] r5:00001000 r4:e029b000 [ 695.355002][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 695.355692][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 695.356474][ T32] r5:8484ab54 r4:8484a800 [ 695.356798][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 695.357509][ T32] r7:ddde4000 r6:82c16200 r5:8484ab54 r4:84908b80 [ 695.357911][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 695.372547][ T32] r10:84de5400 r9:84908bac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 695.373451][ T32] r4:84908b80 [ 695.373680][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 695.374328][ T32] r10:00000000 r9:dfae9e78 r8:84dfda80 r7:84908b80 r6:802665d4 r5:84de5400 [ 695.374677][ T32] r4:84dfdec0 [ 695.374915][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 695.375349][ T32] Exception stack(0xe02b1fb0 to 0xe02b1ff8) [ 695.375640][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 695.376060][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 695.376665][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 695.377186][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dfdec0 [ 695.377713][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 695.392641][ T32] INFO: task kworker/1:97:4288 blocked for more than 433 seconds. [ 695.393387][ T32] Not tainted 6.10.0-syzkaller #0 [ 695.393752][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 695.394195][ T32] task:kworker/1:97 state:D stack:0 pid:4288 tgid:4288 ppid:2 flags:0x00000000 [ 695.394776][ T32] Workqueue: events bpf_prog_free_deferred [ 695.395158][ T32] Call trace: [ 695.395411][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 695.395768][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfea9da4 r5:84dee000 [ 695.396417][ T32] r4:84dee000 [ 695.396708][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 695.397113][ T32] r5:84dee000 r4:82714ab4 [ 695.397340][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 695.397695][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 695.398124][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfea9e20 [ 695.399800][ T32] r4:00000000 [ 695.399940][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 695.400268][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 695.400675][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 695.400905][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84354780 [ 695.401197][ T32] r4:00000000 [ 695.401405][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 695.401851][ T32] r9:84dee000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f061000 [ 695.402271][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 695.402724][ T32] r5:00001000 r4:e02c5000 [ 695.402921][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 695.403331][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 695.403767][ T32] r5:8484b354 r4:8484b000 [ 695.403970][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 695.404433][ T32] r7:ddde4000 r6:82c16200 r5:8484b354 r4:84908c00 [ 695.404756][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 695.405240][ T32] r10:84dee000 r9:84908c2c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 695.405660][ T32] r4:84908c00 [ 695.405955][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 695.406361][ T32] r10:00000000 r9:dfae9e78 r8:84dfde40 r7:84908c00 r6:802665d4 r5:84dee000 [ 695.406584][ T32] r4:84dfd4c0 [ 695.406749][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 695.407071][ T32] Exception stack(0xdfea9fb0 to 0xdfea9ff8) [ 695.407274][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 695.407532][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 695.407759][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 695.408004][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dfd4c0 [ 695.429854][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 695.430512][ T32] INFO: task kworker/0:57:4290 blocked for more than 433 seconds. [ 695.430883][ T32] Not tainted 6.10.0-syzkaller #0 [ 695.431141][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 695.431488][ T32] task:kworker/0:57 state:D stack:0 pid:4290 tgid:4290 ppid:2 flags:0x00000000 [ 695.431976][ T32] Workqueue: events bpf_prog_free_deferred [ 695.432315][ T32] Call trace: [ 695.432507][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 695.432929][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e0255da4 r5:84df0000 [ 695.433271][ T32] r4:84df0000 [ 695.433442][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 695.433918][ T32] r5:84df0000 r4:82714ab4 [ 695.434147][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 695.435647][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 695.446453][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0255e20 [ 695.447673][ T32] r4:00000000 [ 695.447934][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 695.459180][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 695.459915][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 695.460336][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e07900 [ 695.460707][ T32] r4:00000000 [ 695.460879][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 695.461229][ T32] r9:84df0000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f027000 [ 695.461713][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 695.462205][ T32] r5:00001000 r4:df9f7000 [ 695.462402][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 695.462785][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 695.463299][ T32] r5:84e53f54 r4:84e53c00 [ 695.463534][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 695.464004][ T32] r7:dddd0000 r6:82c16000 r5:84e53f54 r4:84dfed80 [ 695.464315][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 695.464737][ T32] r10:84df0000 r9:84dfedac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 695.465121][ T32] r4:84dfed80 [ 695.465314][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 695.465686][ T32] r10:00000000 r9:dfe35e78 r8:84dfd4c0 r7:84dfed80 r6:802665d4 r5:84df0000 [ 695.466025][ T32] r4:84e07940 [ 695.466385][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 695.466828][ T32] Exception stack(0xe0255fb0 to 0xe0255ff8) [ 695.467151][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 695.467578][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 695.467966][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 695.468318][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e07940 [ 695.473127][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 695.473799][ T32] INFO: task kworker/1:98:4292 blocked for more than 433 seconds. [ 695.474208][ T32] Not tainted 6.10.0-syzkaller #0 [ 695.474478][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 695.474846][ T32] task:kworker/1:98 state:D stack:0 pid:4292 tgid:4292 ppid:2 flags:0x00000000 [ 695.475483][ T32] Workqueue: events bpf_prog_free_deferred [ 695.475819][ T32] Call trace: [ 695.476066][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 695.476671][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e02f9da4 r5:84df1800 [ 695.477078][ T32] r4:84df1800 [ 695.477244][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 695.477590][ T32] r5:84df1800 r4:82714ab4 [ 695.489237][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 695.490139][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 695.490573][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e02f9e20 [ 695.490970][ T32] r4:00000000 [ 695.491308][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 695.491751][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 695.492159][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 695.492549][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84a8f500 [ 695.492906][ T32] r4:00000000 [ 695.493270][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 695.493561][ T32] r9:84df1800 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f069000 [ 695.493992][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 695.494517][ T32] r5:00001000 r4:e0383000 [ 695.494748][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 695.495178][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 695.495698][ T32] r5:843e0b54 r4:843e0800 [ 695.495945][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 695.496569][ T32] r7:ddde4000 r6:82c16200 r5:843e0b54 r4:84908d00 [ 695.496883][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 695.497415][ T32] r10:84df1800 r9:84908d2c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 695.497824][ T32] r4:84908d00 [ 695.497998][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 695.529376][ T32] r10:00000000 r9:dfae9e78 r8:84c72e00 r7:84908d00 r6:802665d4 r5:84df1800 [ 695.530026][ T32] r4:84c72040 [ 695.530204][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 695.530672][ T32] Exception stack(0xe02f9fb0 to 0xe02f9ff8) [ 695.530983][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 695.531586][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 695.532036][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 695.532335][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84c72040 [ 695.532800][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 695.539148][ T32] INFO: task kworker/1:99:4293 blocked for more than 433 seconds. [ 695.539845][ T32] Not tainted 6.10.0-syzkaller #0 [ 695.541069][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 695.543279][ T32] task:kworker/1:99 state:D stack:0 pid:4293 tgid:4293 ppid:2 flags:0x00000000 [ 695.543769][ T32] Workqueue: events bpf_prog_free_deferred [ 695.544137][ T32] Call trace: [ 695.544344][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 695.544740][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e02c9da4 r5:84df2400 [ 695.545074][ T32] r4:84df2400 [ 695.545234][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 695.545631][ T32] r5:84df2400 r4:82714ab4 [ 695.545846][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 695.546290][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 695.546763][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e02c9e20 [ 695.547432][ T32] r4:00000000 [ 695.579259][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 695.580119][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 695.581413][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 695.581960][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dbf180 [ 695.582567][ T32] r4:00000000 [ 695.583468][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 695.584060][ T32] r9:84df2400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f065000 [ 695.584536][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 695.584919][ T32] r5:00001000 r4:e0343000 [ 695.585152][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 695.585533][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 695.585997][ T32] r5:843e1f54 r4:843e1c00 [ 695.586490][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 695.587844][ T32] r7:ddde4000 r6:82c16200 r5:843e1f54 r4:84908d80 [ 695.599173][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 695.599969][ T32] r10:84df2400 r9:84908dac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 695.600460][ T32] r4:84908d80 [ 695.600682][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 695.601184][ T32] r10:00000000 r9:e02f9e78 r8:84354980 r7:84908d80 r6:802665d4 r5:84df2400 [ 695.601621][ T32] r4:84354440 [ 695.601813][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 695.602342][ T32] Exception stack(0xe02c9fb0 to 0xe02c9ff8) [ 695.602619][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 695.603034][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 695.604368][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 695.606982][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84354440 [ 695.628027][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 695.629271][ T32] INFO: task kworker/1:100:4296 blocked for more than 433 seconds. [ 695.629643][ T32] Not tainted 6.10.0-syzkaller #0 [ 695.629898][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 695.630268][ T32] task:kworker/1:100 state:D stack:0 pid:4296 tgid:4296 ppid:2 flags:0x00000000 [ 695.630802][ T32] Workqueue: events bpf_prog_free_deferred [ 695.631157][ T32] Call trace: [ 695.631513][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 695.631905][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e0369da4 r5:84df4800 [ 695.632480][ T32] r4:84df4800 [ 695.632639][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 695.633049][ T32] r5:84df4800 r4:82714ab4 [ 695.633278][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 695.633916][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 695.634940][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0369e20 [ 695.635489][ T32] r4:00000000 [ 695.635652][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 695.636051][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 695.636510][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 695.636833][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84a9a780 [ 695.637091][ T32] r4:00000000 [ 695.637233][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 695.637544][ T32] r9:84df4800 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f067000 [ 695.637834][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 695.638125][ T32] r5:00001000 r4:e034d000 [ 695.638299][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 695.650084][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 695.652826][ T32] r5:843e1354 r4:843e1000 [ 695.656241][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 695.666395][ T32] r7:ddde4000 r6:82c16200 r5:843e1354 r4:84908e00 [ 695.667017][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 695.667758][ T32] r10:84df4800 r9:84908e2c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 695.668266][ T32] r4:84908e00 [ 695.692119][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 695.693873][ T32] r10:00000000 r9:e02f9e78 r8:84a8f100 r7:84908e00 r6:802665d4 r5:84df4800 [ 695.695426][ T32] r4:84a8f000 [ 695.695679][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 695.697412][ T32] Exception stack(0xe0369fb0 to 0xe0369ff8) [ 695.697973][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 695.701867][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 695.721203][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 695.721846][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84a8f000 [ 695.722197][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 695.729231][ T32] INFO: task kworker/1:101:4297 blocked for more than 434 seconds. [ 695.729860][ T32] Not tainted 6.10.0-syzkaller #0 [ 695.730137][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 695.730534][ T32] task:kworker/1:101 state:D stack:0 pid:4297 tgid:4297 ppid:2 flags:0x00000000 [ 695.731087][ T32] Workqueue: events bpf_prog_free_deferred [ 695.731493][ T32] Call trace: [ 695.731674][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 695.732112][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e033dda4 r5:84df5400 [ 695.732514][ T32] r4:84df5400 [ 695.732665][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 695.733039][ T32] r5:84df5400 r4:82714ab4 [ 695.733232][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 695.733818][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 695.734336][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e033de20 [ 695.734656][ T32] r4:00000000 [ 695.734962][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 695.735539][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 695.736176][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 695.736560][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84354e40 [ 695.751611][ T32] r4:00000000 [ 695.752043][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 695.756606][ T32] r9:84df5400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f037000 [ 695.769813][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 695.770505][ T32] r5:00001000 r4:dfd15000 [ 695.770728][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 695.771312][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 695.771908][ T32] r5:84bfff54 r4:84bffc00 [ 695.772127][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 695.772975][ T32] r7:ddde4000 r6:82c16200 r5:84bfff54 r4:84908e80 [ 695.776726][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 695.790363][ T32] r10:84df5400 r9:84908eac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 695.795260][ T32] r4:84908e80 [ 695.809415][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 695.812125][ T32] r10:00000000 r9:e02f9e78 r8:84a8f1c0 r7:84908e80 r6:802665d4 r5:84df5400 [ 695.812573][ T32] r4:84a8f000 [ 695.812836][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 695.813219][ T32] Exception stack(0xe033dfb0 to 0xe033dff8) [ 695.813430][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 695.814154][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 695.814548][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 695.814942][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84a8f000 [ 695.815666][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 695.816214][ T32] INFO: task kworker/1:102:4300 blocked for more than 434 seconds. [ 695.816537][ T32] Not tainted 6.10.0-syzkaller #0 [ 695.816876][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 695.817320][ T32] task:kworker/1:102 state:D stack:0 pid:4300 tgid:4300 ppid:2 flags:0x00000000 [ 695.817781][ T32] Workqueue: events bpf_prog_free_deferred [ 695.818128][ T32] Call trace: [ 695.818324][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 695.831474][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e0381da4 r5:84df6c00 [ 695.832310][ T32] r4:84df6c00 [ 695.832684][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 695.834713][ T32] r5:84df6c00 r4:82714ab4 [ 695.834982][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 695.836450][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 695.837205][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0381e20 [ 695.849509][ T32] r4:00000000 [ 695.851401][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 695.854191][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 695.856481][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 695.857681][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84a8f800 [ 695.857987][ T32] r4:00000000 [ 695.858152][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 695.875655][ T32] r9:84df6c00 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f06b000 [ 695.876273][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 695.901596][ T32] r5:00001000 r4:e038d000 [ 695.902490][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 695.904853][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 695.907981][ T32] r5:843e2754 r4:843e2400 1970/01/01 00:11:35 executed programs: 759 [ 695.908298][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 695.926772][ T32] r7:ddde4000 r6:82c16200 r5:843e2754 r4:84e0a000 [ 695.927279][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 695.927878][ T32] r10:84df6c00 r9:84e0a02c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 695.930259][ T32] r4:84e0a000 [ 695.933563][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 695.944035][ T32] r10:00000000 r9:e033de78 r8:84a8f840 r7:84e0a000 r6:802665d4 r5:84df6c00 [ 695.944467][ T32] r4:84a8f780 [ 695.944660][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 695.945139][ T32] Exception stack(0xe0381fb0 to 0xe0381ff8) [ 695.945458][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 695.945790][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 695.946093][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 695.946387][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84a8f780 [ 695.946674][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 695.953543][ T32] INFO: task kworker/1:103:4301 blocked for more than 434 seconds. [ 695.954635][ T32] Not tainted 6.10.0-syzkaller #0 [ 695.954889][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 695.955248][ T32] task:kworker/1:103 state:D stack:0 pid:4301 tgid:4301 ppid:2 flags:0x00000000 [ 695.955716][ T32] Workqueue: events bpf_prog_free_deferred [ 695.956008][ T32] Call trace: [ 695.956195][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 695.956552][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e02ddda4 r5:84df3000 [ 695.956916][ T32] r4:84df3000 [ 695.957129][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 695.957622][ T32] r5:84df3000 r4:82714ab4 [ 695.957821][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 695.960457][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 695.961004][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e02dde20 [ 695.961288][ T32] r4:00000000 [ 695.961434][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 695.961770][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 695.962083][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 695.962734][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e075c0 [ 695.963016][ T32] r4:00000000 [ 695.963175][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 695.963569][ T32] r9:84df3000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f02f000 [ 695.963871][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 695.964239][ T32] r5:00001000 r4:dfa55000 [ 695.964433][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 695.964772][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 695.965158][ T32] r5:84e52754 r4:84e52400 [ 695.965373][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 695.965809][ T32] r7:ddde4000 r6:82c16200 r5:84e52754 r4:84e0a080 [ 695.966021][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 695.966360][ T32] r10:84df3000 r9:84e0a0ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 695.966624][ T32] r4:84e0a080 [ 695.966757][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 695.967049][ T32] r10:00000000 r9:e033de78 r8:84a8f6c0 r7:84e0a080 r6:802665d4 r5:84df3000 [ 695.967571][ T32] r4:84a8f3c0 [ 695.967735][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 695.981648][ T32] Exception stack(0xe02ddfb0 to 0xe02ddff8) [ 695.982009][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 695.982253][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 695.982580][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 695.982846][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84a8f3c0 [ 695.983120][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 695.983410][ T32] INFO: task kworker/0:58:4306 blocked for more than 434 seconds. [ 695.983678][ T32] Not tainted 6.10.0-syzkaller #0 [ 695.983870][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 695.984175][ T32] task:kworker/0:58 state:D stack:0 pid:4306 tgid:4306 ppid:2 flags:0x00000000 [ 695.984612][ T32] Workqueue: events bpf_prog_free_deferred [ 695.984873][ T32] Call trace: [ 695.985025][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 695.985364][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfa65da4 r5:84df3c00 [ 695.985677][ T32] r4:84df3c00 [ 695.985809][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 695.986270][ T32] r5:84df3c00 r4:82714ab4 [ 695.986430][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 695.986894][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 695.987312][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa65e20 [ 695.987565][ T32] r4:00000000 [ 695.987759][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 695.988103][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 695.998922][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 695.999461][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84c72040 [ 695.999690][ T32] r4:00000000 [ 695.999849][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.000136][ T32] r9:84df3c00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f03d000 [ 696.000420][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.000816][ T32] r5:00001000 r4:dfd8f000 [ 696.000974][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.001258][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.001546][ T32] r5:843e0f54 r4:843e0c00 [ 696.001692][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.002027][ T32] r7:dddd0000 r6:82c16000 r5:843e0f54 r4:84dfee00 [ 696.002416][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.002762][ T32] r10:84df3c00 r9:84dfee2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 696.003023][ T32] r4:84dfee00 [ 696.003165][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.003463][ T32] r10:00000000 r9:dfe35e78 r8:84a8ff00 r7:84dfee00 r6:802665d4 r5:84df3c00 [ 696.003715][ T32] r4:84e07c00 [ 696.003845][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.004108][ T32] Exception stack(0xdfa65fb0 to 0xdfa65ff8) [ 696.004366][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 696.004631][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.004940][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.005149][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e07c00 [ 696.005420][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.005820][ T32] INFO: task kworker/0:59:4307 blocked for more than 434 seconds. [ 696.006080][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.006270][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.006536][ T32] task:kworker/0:59 state:D stack:0 pid:4307 tgid:4307 ppid:2 flags:0x00000000 [ 696.006870][ T32] Workqueue: events bpf_prog_free_deferred [ 696.007122][ T32] Call trace: [ 696.007297][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.007557][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfd31da4 r5:84df0c00 [ 696.007907][ T32] r4:84df0c00 [ 696.008056][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.008414][ T32] r5:84df0c00 r4:82714ab4 [ 696.008595][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.034122][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.034826][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd31e20 [ 696.035157][ T32] r4:00000000 [ 696.035364][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.035841][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.036223][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.036594][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e07540 [ 696.037146][ T32] r4:00000000 [ 696.037317][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.037662][ T32] r9:84df0c00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f035000 [ 696.038132][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.059393][ T32] r5:00001000 r4:dfcc9000 [ 696.059803][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.060560][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.060970][ T32] r5:84e52f54 r4:84e52c00 [ 696.061159][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.061796][ T32] r7:dddd0000 r6:82c16000 r5:84e52f54 r4:84dfee80 [ 696.062243][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.062811][ T32] r10:84df0c00 r9:84dfeeac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 696.063110][ T32] r4:84dfee80 [ 696.063419][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.063948][ T32] r10:00000000 r9:dfa65e78 r8:84a8f7c0 r7:84dfee80 r6:802665d4 r5:84df0c00 [ 696.064425][ T32] r4:84e07c00 [ 696.064758][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.065110][ T32] Exception stack(0xdfd31fb0 to 0xdfd31ff8) [ 696.065382][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 696.065800][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.066343][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.066716][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e07c00 [ 696.067107][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.067638][ T32] INFO: task kworker/1:104:4308 blocked for more than 434 seconds. [ 696.068046][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.068342][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.079952][ T32] task:kworker/1:104 state:D stack:0 pid:4308 tgid:4308 ppid:2 flags:0x00000000 [ 696.080580][ T32] Workqueue: events bpf_prog_free_deferred [ 696.081145][ T32] Call trace: [ 696.081528][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.081908][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e0341da4 r5:84df6000 [ 696.082277][ T32] r4:84df6000 [ 696.082508][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.083252][ T32] r5:84df6000 r4:82714ab4 [ 696.087660][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.091620][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.092021][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0341e20 [ 696.093002][ T32] r4:00000000 [ 696.093454][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.093727][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.094127][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.094375][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84a8a2c0 [ 696.094644][ T32] r4:00000000 [ 696.094744][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.095112][ T32] r9:84df6000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f03f000 [ 696.095503][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.095799][ T32] r5:00001000 r4:dfda1000 [ 696.095951][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.096288][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.096505][ T32] r5:848bb754 r4:848bb400 [ 696.096862][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.098979][ T32] r7:ddde4000 r6:82c16200 r5:848bb754 r4:84e0a180 [ 696.099262][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.099763][ T32] r10:84df6000 r9:84e0a1ac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 696.100762][ T32] r4:84e0a180 [ 696.103030][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.108289][ T32] r10:00000000 r9:e033de78 r8:84a8fd80 r7:84e0a180 r6:802665d4 r5:84df6000 [ 696.109218][ T32] r4:84a8fd40 [ 696.109331][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.109592][ T32] Exception stack(0xe0341fb0 to 0xe0341ff8) [ 696.109737][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 696.110005][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.110259][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.110435][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84a8fd40 [ 696.110873][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.111373][ T32] INFO: task kworker/0:60:4311 blocked for more than 434 seconds. [ 696.119995][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.121463][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.121829][ T32] task:kworker/0:60 state:D stack:0 pid:4311 tgid:4311 ppid:2 flags:0x00000000 [ 696.122615][ T32] Workqueue: events bpf_prog_free_deferred [ 696.123040][ T32] Call trace: [ 696.123390][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.123768][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfd71da4 r5:84ea8c00 [ 696.124268][ T32] r4:84ea8c00 [ 696.124543][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.125036][ T32] r5:84ea8c00 r4:82714ab4 [ 696.125297][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.126672][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.127155][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd71e20 [ 696.127794][ T32] r4:00000000 [ 696.128041][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.169272][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.170140][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.170492][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84aaf180 [ 696.170847][ T32] r4:00000000 [ 696.171333][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.171737][ T32] r9:84ea8c00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f043000 [ 696.172211][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.172686][ T32] r5:00001000 r4:dfdef000 [ 696.172888][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.175155][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.175807][ T32] r5:84e45b54 r4:84e45800 [ 696.176914][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.177632][ T32] r7:dddd0000 r6:82c16000 r5:84e45b54 r4:84dfef00 [ 696.199270][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.208295][ T32] r10:84ea8c00 r9:84dfef2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 696.214702][ T32] r4:84dfef00 [ 696.214823][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.215064][ T32] r10:00000000 r9:dfa65e78 r8:84dfacc0 r7:84dfef00 r6:802665d4 r5:84ea8c00 [ 696.215353][ T32] r4:84354440 [ 696.215485][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.215997][ T32] Exception stack(0xdfd71fb0 to 0xdfd71ff8) [ 696.217061][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 696.217644][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.222039][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.222392][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84354440 [ 696.222912][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.223584][ T32] INFO: task kworker/0:61:4318 blocked for more than 434 seconds. [ 696.224095][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.224499][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.225647][ T32] task:kworker/0:61 state:D stack:0 pid:4318 tgid:4318 ppid:2 flags:0x00000000 [ 696.226151][ T32] Workqueue: events bpf_prog_free_deferred [ 696.226507][ T32] Call trace: [ 696.226669][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.227040][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfe7dda4 r5:84eabc00 [ 696.227595][ T32] r4:84eabc00 [ 696.227837][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.244071][ T32] r5:84eabc00 r4:82714ab4 [ 696.244591][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.245153][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.245666][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfe7de20 [ 696.246100][ T32] r4:00000000 [ 696.246293][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.246788][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.247295][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.247748][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e12000 [ 696.248246][ T32] r4:00000000 [ 696.253855][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.254818][ T32] r9:84eabc00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f045000 [ 696.255177][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.257486][ T32] r5:00001000 r4:dfe17000 [ 696.258110][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.260317][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.262883][ T32] r5:84e46b54 r4:84e46800 [ 696.264169][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.264494][ T32] r7:dddd0000 r6:82c16000 r5:84e46b54 r4:84e10000 [ 696.264828][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.266141][ T32] r10:84eabc00 r9:84e1002c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 696.266482][ T32] r4:84e10000 [ 696.266703][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.267264][ T32] r10:00000000 r9:dfd71e78 r8:84dfae80 r7:84e10000 r6:802665d4 r5:84eabc00 [ 696.267592][ T32] r4:84e120c0 [ 696.267751][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.268109][ T32] Exception stack(0xdfe7dfb0 to 0xdfe7dff8) [ 696.274996][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 696.275460][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.275731][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.276008][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e120c0 [ 696.276359][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.276694][ T32] INFO: task kworker/0:62:4319 blocked for more than 434 seconds. [ 696.276994][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.277202][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.277575][ T32] task:kworker/0:62 state:D stack:0 pid:4319 tgid:4319 ppid:2 flags:0x00000000 [ 696.278029][ T32] Workqueue: events bpf_prog_free_deferred [ 696.288920][ T32] Call trace: [ 696.289386][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.290065][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfe81da4 r5:84eac800 [ 696.290432][ T32] r4:84eac800 [ 696.290602][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.291468][ T32] r5:84eac800 r4:82714ab4 [ 696.291630][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.292059][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.292610][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfe81e20 [ 696.293018][ T32] r4:00000000 [ 696.293200][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.293619][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.294043][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.294502][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e12600 [ 696.294881][ T32] r4:00000000 [ 696.295042][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.295510][ T32] r9:84eac800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f04f000 [ 696.295821][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.296325][ T32] r5:00001000 r4:dfe8f000 [ 696.296697][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.297815][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.311051][ T32] r5:84e47f54 r4:84e47c00 [ 696.312032][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.316646][ T32] r7:dddd0000 r6:82c16000 r5:84e47f54 r4:84e10080 [ 696.327583][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.328884][ T32] r10:84eac800 r9:84e100ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 696.329347][ T32] r4:84e10080 [ 696.329478][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.329754][ T32] r10:00000000 r9:dfe7de78 r8:843294c0 r7:84e10080 r6:802665d4 r5:84eac800 [ 696.330055][ T32] r4:84e12040 [ 696.330179][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.330634][ T32] Exception stack(0xdfe81fb0 to 0xdfe81ff8) [ 696.330847][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 696.331147][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.331566][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.331848][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e12040 [ 696.332120][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.349393][ T32] INFO: task kworker/0:63:4320 blocked for more than 434 seconds. [ 696.349917][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.350272][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.350733][ T32] task:kworker/0:63 state:D stack:0 pid:4320 tgid:4320 ppid:2 flags:0x00000000 [ 696.351350][ T32] Workqueue: events bpf_prog_free_deferred [ 696.351780][ T32] Call trace: [ 696.352218][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.352822][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfa61da4 r5:84e7ec00 [ 696.354437][ T32] r4:84e7ec00 [ 696.354657][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.356088][ T32] r5:84e7ec00 r4:82714ab4 [ 696.356391][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.382364][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.383060][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa61e20 [ 696.383353][ T32] r4:00000000 [ 696.383503][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.389868][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.390727][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.392786][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e12300 [ 696.393559][ T32] r4:00000000 [ 696.393898][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.394475][ T32] r9:84e7ec00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f04d000 [ 696.395182][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.396091][ T32] r5:00001000 r4:dfe6d000 [ 696.396350][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.397027][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.397703][ T32] r5:84e45f54 r4:84e45c00 [ 696.398194][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.416697][ T32] r7:dddd0000 r6:82c16000 r5:84e45f54 r4:84e10100 [ 696.417291][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.417928][ T32] r10:84e7ec00 r9:84e1012c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 696.429137][ T32] r4:84e10100 [ 696.429704][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.430235][ T32] r10:00000000 r9:dfe81e78 r8:84e12140 r7:84e10100 r6:802665d4 r5:84e7ec00 [ 696.430676][ T32] r4:84e12040 [ 696.430977][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.431329][ T32] Exception stack(0xdfa61fb0 to 0xdfa61ff8) [ 696.431661][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 696.432091][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.432681][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.433060][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e12040 [ 696.433350][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.433682][ T32] INFO: task kworker/0:64:4323 blocked for more than 434 seconds. [ 696.433977][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.434216][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.434588][ T32] task:kworker/0:64 state:D stack:0 pid:4323 tgid:4323 ppid:2 flags:0x00000000 [ 696.435102][ T32] Workqueue: events bpf_prog_free_deferred [ 696.435447][ T32] Call trace: [ 696.435626][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.436074][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:df9e5da4 r5:84e79800 [ 696.436391][ T32] r4:84e79800 [ 696.436554][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.436878][ T32] r5:84e79800 r4:82714ab4 [ 696.437075][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.437702][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.438150][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9e5e20 [ 696.459643][ T32] r4:00000000 [ 696.460108][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.460637][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.461050][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.461492][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e12a80 [ 696.461861][ T32] r4:00000000 [ 696.462381][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.462870][ T32] r9:84e79800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f053000 [ 696.463317][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.464785][ T32] r5:00001000 r4:dfeff000 [ 696.464962][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.466981][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.475237][ T32] r5:84e58754 r4:84e58400 [ 696.475581][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.476062][ T32] r7:dddd0000 r6:82c16000 r5:84e58754 r4:84e10180 [ 696.476380][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.476763][ T32] r10:84e79800 r9:84e101ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 696.477089][ T32] r4:84e10180 [ 696.477272][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.477722][ T32] r10:00000000 r9:dfe81e78 r8:84e12380 r7:84e10180 r6:802665d4 r5:84e79800 [ 696.478077][ T32] r4:84e124c0 [ 696.478246][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.481091][ T32] Exception stack(0xdf9e5fb0 to 0xdf9e5ff8) [ 696.486471][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 696.500348][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.510443][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.512856][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e124c0 [ 696.514170][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.516009][ T32] INFO: task kworker/0:65:4325 blocked for more than 434 seconds. [ 696.518044][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.522697][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.539054][ T32] task:kworker/0:65 state:D stack:0 pid:4325 tgid:4325 ppid:2 flags:0x00000000 [ 696.539847][ T32] Workqueue: events bpf_prog_free_deferred [ 696.540369][ T32] Call trace: [ 696.540594][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.541144][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfeadda4 r5:84e7b000 [ 696.541573][ T32] r4:84e7b000 [ 696.541761][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.542286][ T32] r5:84e7b000 r4:82714ab4 [ 696.542557][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.543086][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.543847][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfeade20 [ 696.544304][ T32] r4:00000000 [ 696.544541][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.545636][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.548372][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.570459][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e12780 [ 696.571254][ T32] r4:00000000 [ 696.571594][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.572093][ T32] r9:84e7b000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f051000 [ 696.573468][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.574155][ T32] r5:00001000 r4:dfedd000 [ 696.574476][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.574986][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.576283][ T32] r5:84e58354 r4:84e58000 [ 696.577758][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.609045][ T32] r7:dddd0000 r6:82c16000 r5:84e58354 r4:84e10200 [ 696.609474][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.609960][ T32] r10:84e7b000 r9:84e1022c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 696.610357][ T32] r4:84e10200 [ 696.610919][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.612055][ T32] r10:00000000 r9:df9e5e78 r8:84e124c0 r7:84e10200 r6:802665d4 r5:84e7b000 [ 696.615029][ T32] r4:84e12040 [ 696.615514][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.616033][ T32] Exception stack(0xdfeadfb0 to 0xdfeadff8) [ 696.616300][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 696.616778][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.617294][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.617699][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e12040 [ 696.629215][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.630584][ T32] INFO: task kworker/0:66:4327 blocked for more than 434 seconds. [ 696.631844][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.632141][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.632661][ T32] task:kworker/0:66 state:D stack:0 pid:4327 tgid:4327 ppid:2 flags:0x00000000 [ 696.633807][ T32] Workqueue: events bpf_prog_free_deferred [ 696.634285][ T32] Call trace: [ 696.634476][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.634950][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfef5da4 r5:84dd8000 [ 696.635409][ T32] r4:84dd8000 [ 696.635662][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.636186][ T32] r5:84dd8000 r4:82714ab4 [ 696.636432][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.636979][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.637452][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfef5e20 [ 696.637856][ T32] r4:00000000 [ 696.638052][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.649088][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.649812][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.650310][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dbdc80 [ 696.650703][ T32] r4:00000000 [ 696.651013][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.651510][ T32] r9:84dd8000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f033000 [ 696.651915][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.652365][ T32] r5:00001000 r4:dfb8b000 [ 696.652555][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.653052][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.653748][ T32] r5:84e5af54 r4:84e5ac00 [ 696.654040][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.654607][ T32] r7:dddd0000 r6:82c16000 r5:84e5af54 r4:84e10300 [ 696.654933][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.655564][ T32] r10:84dd8000 r9:84e1032c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 696.655887][ T32] r4:84e10300 [ 696.656046][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.656487][ T32] r10:00000000 r9:df9e5e78 r8:84e12ac0 r7:84e10300 r6:802665d4 r5:84dd8000 [ 696.657080][ T32] r4:84e12a00 [ 696.657242][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.657585][ T32] Exception stack(0xdfef5fb0 to 0xdfef5ff8) [ 696.657837][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 696.658206][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.673342][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.673980][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e12a00 [ 696.674863][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.675496][ T32] INFO: task kworker/0:67:4328 blocked for more than 434 seconds. [ 696.675972][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.676281][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.676733][ T32] task:kworker/0:67 state:D stack:0 pid:4328 tgid:4328 ppid:2 flags:0x00000000 [ 696.677279][ T32] Workqueue: events bpf_prog_free_deferred [ 696.677607][ T32] Call trace: [ 696.677900][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.689331][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfef1da4 r5:84dd8c00 [ 696.689820][ T32] r4:84dd8c00 [ 696.690046][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.690570][ T32] r5:84dd8c00 r4:82714ab4 [ 696.690931][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.691466][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.692048][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfef1e20 [ 696.692485][ T32] r4:00000000 [ 696.692929][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.693604][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.694103][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.694572][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e12c00 [ 696.694947][ T32] r4:00000000 [ 696.695163][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.695668][ T32] r9:84dd8c00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f055000 [ 696.696092][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.696463][ T32] r5:00001000 r4:e0235000 [ 696.696697][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.697029][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.697426][ T32] r5:84e58b54 r4:84e58800 [ 696.697733][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.698242][ T32] r7:dddd0000 r6:82c16000 r5:84e58b54 r4:84e10400 [ 696.709028][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.709709][ T32] r10:84dd8c00 r9:84e1042c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 696.710126][ T32] r4:84e10400 [ 696.710446][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.710949][ T32] r10:00000000 r9:dfef5e78 r8:84e12a00 r7:84e10400 r6:802665d4 r5:84dd8c00 [ 696.711424][ T32] r4:84e12640 [ 696.711643][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.712364][ T32] Exception stack(0xdfef1fb0 to 0xdfef1ff8) [ 696.712933][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 696.713316][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.713719][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.714170][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e12640 [ 696.714623][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.715244][ T32] INFO: task kworker/0:68:4331 blocked for more than 434 seconds. [ 696.715634][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.715936][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.716328][ T32] task:kworker/0:68 state:D stack:0 pid:4331 tgid:4331 ppid:2 flags:0x00000000 [ 696.716959][ T32] Workqueue: events bpf_prog_free_deferred [ 696.717373][ T32] Call trace: [ 696.717604][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.718052][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e03c1da4 r5:84dda400 [ 696.729605][ T32] r4:84dda400 [ 696.729971][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.732716][ T32] r5:84dda400 r4:82714ab4 [ 696.733012][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.733488][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.734213][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e03c1e20 [ 696.734602][ T32] r4:00000000 [ 696.734768][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.735294][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.735676][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.736058][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e12f00 [ 696.736458][ T32] r4:00000000 [ 696.736620][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.736951][ T32] r9:84dda400 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f057000 [ 696.737353][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.737762][ T32] r5:00001000 r4:e03b9000 [ 696.738024][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.763244][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.764097][ T32] r5:84e58f54 r4:84e58c00 [ 696.764301][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.764847][ T32] r7:dddd0000 r6:82c16000 r5:84e58f54 r4:84e10480 [ 696.765222][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.765581][ T32] r10:84dda400 r9:84e104ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 696.765924][ T32] r4:84e10480 [ 696.765998][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.766244][ T32] r10:00000000 r9:dfef5e78 r8:84e12ec0 r7:84e10480 r6:802665d4 r5:84dda400 [ 696.766510][ T32] r4:84e12e80 [ 696.766608][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.766843][ T32] Exception stack(0xe03c1fb0 to 0xe03c1ff8) [ 696.767076][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 696.767437][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.767769][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.768141][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e12e80 [ 696.779336][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.780245][ T32] INFO: task kworker/0:69:4332 blocked for more than 435 seconds. [ 696.780617][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.780878][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.781220][ T32] task:kworker/0:69 state:D stack:0 pid:4332 tgid:4332 ppid:2 flags:0x00000000 [ 696.781792][ T32] Workqueue: events bpf_prog_free_deferred [ 696.782191][ T32] Call trace: [ 696.782389][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.782807][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:e0241da4 r5:84dd9800 [ 696.783398][ T32] r4:84dd9800 [ 696.783606][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.784121][ T32] r5:84dd9800 r4:82714ab4 [ 696.784310][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.784942][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.785812][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:e0241e20 [ 696.786168][ T32] r4:00000000 [ 696.786375][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.786870][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.787451][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.787914][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dbd080 [ 696.794935][ T32] r4:00000000 [ 696.795458][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.795950][ T32] r9:84dd9800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f029000 [ 696.796396][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.796847][ T32] r5:00001000 r4:dfadb000 [ 696.797175][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.797639][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.798115][ T32] r5:84e5a354 r4:84e5a000 [ 696.814329][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.825104][ T32] r7:dddd0000 r6:82c16000 r5:84e5a354 r4:84e10500 [ 696.827443][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.839254][ T32] r10:84dd9800 r9:84e1052c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 696.840373][ T32] r4:84e10500 [ 696.840592][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.841002][ T32] r10:00000000 r9:dfef5e78 r8:84dbeb80 r7:84e10500 r6:802665d4 r5:84dd9800 [ 696.841471][ T32] r4:84e12fc0 [ 696.841674][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.842041][ T32] Exception stack(0xe0241fb0 to 0xe0241ff8) [ 696.844216][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 696.847193][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.869127][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.872262][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e12fc0 [ 696.875308][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.884355][ T32] INFO: task kworker/0:70:4335 blocked for more than 435 seconds. [ 696.887393][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.896194][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.911627][ T32] task:kworker/0:70 state:D stack:0 pid:4335 tgid:4335 ppid:2 flags:0x00000000 [ 696.912755][ T32] Workqueue: events bpf_prog_free_deferred [ 696.913124][ T32] Call trace: [ 696.913507][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.913945][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfb25da4 r5:84ddc800 [ 696.914500][ T32] r4:84ddc800 [ 696.914716][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.915170][ T32] r5:84ddc800 r4:82714ab4 [ 696.915426][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.915859][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.916281][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfb25e20 [ 696.916968][ T32] r4:00000000 [ 696.917211][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.917657][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.918052][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.931577][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:849ffa00 [ 696.932327][ T32] r4:00000000 [ 696.932586][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 696.933009][ T32] r9:84ddc800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02b000 [ 696.933689][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 696.934427][ T32] r5:00001000 r4:dfb05000 [ 696.934729][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 696.941753][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 696.942492][ T32] r5:84ee6b54 r4:84ee6800 [ 696.946108][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 696.946831][ T32] r7:dddd0000 r6:82c16000 r5:84ee6b54 r4:84e10580 [ 696.947138][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 696.947637][ T32] r10:84ddc800 r9:84e105ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 696.948209][ T32] r4:84e10580 [ 696.961049][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 696.961810][ T32] r10:00000000 r9:dfef5e78 r8:84dbd240 r7:84e10580 r6:802665d4 r5:84ddc800 [ 696.962235][ T32] r4:84dbd100 [ 696.962457][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 696.962806][ T32] Exception stack(0xdfb25fb0 to 0xdfb25ff8) [ 696.963102][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 696.963532][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 696.964141][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 696.964504][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dbd100 [ 696.964962][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 696.970061][ T32] INFO: task kworker/0:71:4336 blocked for more than 435 seconds. [ 696.971155][ T32] Not tainted 6.10.0-syzkaller #0 [ 696.971458][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.971760][ T32] task:kworker/0:71 state:D stack:0 pid:4336 tgid:4336 ppid:2 flags:0x00000000 [ 696.989785][ T32] Workqueue: events bpf_prog_free_deferred [ 696.990624][ T32] Call trace: [ 696.990899][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 696.991337][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfad5da4 r5:84ddb000 [ 696.991832][ T32] r4:84ddb000 [ 696.992053][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 696.992516][ T32] r5:84ddb000 r4:82714ab4 [ 696.992793][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 696.993242][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 696.993748][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfad5e20 [ 696.994114][ T32] r4:00000000 [ 696.994310][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 696.994684][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 696.995051][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 696.997662][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dbd9c0 [ 697.019456][ T32] r4:00000000 [ 697.020954][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 697.022561][ T32] r9:84ddb000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f031000 [ 697.022893][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 697.023305][ T32] r5:00001000 r4:dfb71000 [ 697.023634][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 697.024158][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 697.024545][ T32] r5:84e5ab54 r4:84e5a800 [ 697.024925][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 697.025617][ T32] r7:dddd0000 r6:82c16000 r5:84e5ab54 r4:84e10600 [ 697.025932][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 697.027289][ T32] r10:84ddb000 r9:84e1062c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 697.039024][ T32] r4:84e10600 [ 697.039553][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 697.039974][ T32] r10:00000000 r9:dfef5e78 r8:84dbd480 r7:84e10600 r6:802665d4 r5:84ddb000 [ 697.040337][ T32] r4:84dbd400 [ 697.040531][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 697.040888][ T32] Exception stack(0xdfad5fb0 to 0xdfad5ff8) [ 697.041252][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 697.041629][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 697.042074][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 697.042580][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dbd400 [ 697.043101][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 697.043525][ T32] INFO: task kworker/0:72:4339 blocked for more than 435 seconds. [ 697.043937][ T32] Not tainted 6.10.0-syzkaller #0 [ 697.044310][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 697.044763][ T32] task:kworker/0:72 state:D stack:0 pid:4339 tgid:4339 ppid:2 flags:0x00000000 [ 697.045283][ T32] Workqueue: events bpf_prog_free_deferred [ 697.046139][ T32] Call trace: [ 697.046491][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 697.046895][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfbc1da4 r5:84ddec00 [ 697.047538][ T32] r4:84ddec00 [ 697.047738][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 697.048102][ T32] r5:84ddec00 r4:82714ab4 [ 697.058882][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 697.060130][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 697.060627][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfbc1e20 [ 697.061053][ T32] r4:00000000 [ 697.061268][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 697.061628][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 697.061993][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 697.062617][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dbe880 [ 697.063028][ T32] r4:00000000 [ 697.063256][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 697.063617][ T32] r9:84ddec00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f041000 [ 697.063982][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 697.064654][ T32] r5:00001000 r4:dfc9f000 [ 697.064873][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 697.065481][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 697.065928][ T32] r5:84e5bf54 r4:84e5bc00 [ 697.066218][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 697.066950][ T32] r7:dddd0000 r6:82c16000 r5:84e5bf54 r4:84e10680 [ 697.067370][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 697.067886][ T32] r10:84ddec00 r9:84e106ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 697.068235][ T32] r4:84e10680 [ 697.095897][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 697.099372][ T32] r10:00000000 r9:dfef5e78 r8:84dbdd80 r7:84e10680 r6:802665d4 r5:84ddec00 [ 697.099807][ T32] r4:84dbdbc0 [ 697.099939][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 697.100235][ T32] Exception stack(0xdfbc1fb0 to 0xdfbc1ff8) [ 697.100415][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 697.100671][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 697.100913][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 697.101125][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dbdbc0 [ 697.101461][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 697.109844][ T32] INFO: task kworker/0:73:4340 blocked for more than 435 seconds. [ 697.110677][ T32] Not tainted 6.10.0-syzkaller #0 [ 697.110964][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 697.111309][ T32] task:kworker/0:73 state:D stack:0 pid:4340 tgid:4340 ppid:2 flags:0x00000000 [ 697.111625][ T32] Workqueue: events bpf_prog_free_deferred [ 697.111889][ T32] Call trace: [ 697.112027][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 697.112291][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfbb1da4 r5:84ddd400 [ 697.112535][ T32] r4:84ddd400 [ 697.112642][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 697.112954][ T32] r5:84ddd400 r4:82714ab4 [ 697.113080][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 697.113470][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 697.113754][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfbb1e20 [ 697.114008][ T32] r4:00000000 [ 697.114129][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 697.114461][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 697.114734][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 697.115035][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84dbdfc0 [ 697.115495][ T32] r4:00000000 [ 697.115617][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 697.115911][ T32] r9:84ddd400 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f039000 [ 697.116162][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 697.116463][ T32] r5:00001000 r4:dfc11000 [ 697.116655][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 697.116957][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 697.117299][ T32] r5:84e5b754 r4:84e5b400 [ 697.117434][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 697.117732][ T32] r7:dddd0000 r6:82c16000 r5:84e5b754 r4:84e10700 [ 697.117931][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 697.118278][ T32] r10:84ddd400 r9:84e1072c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 697.130684][ T32] r4:84e10700 [ 697.131156][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 697.131814][ T32] r10:00000000 r9:dfbc1e78 r8:84dbdc00 r7:84e10700 r6:802665d4 r5:84ddd400 [ 697.132347][ T32] r4:84dbd880 [ 697.132532][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 697.134012][ T32] Exception stack(0xdfbb1fb0 to 0xdfbb1ff8) [ 697.134390][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 697.134793][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 697.135129][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 697.135454][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dbd880 [ 697.135821][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 697.136157][ T32] INFO: task kworker/0:74:4343 blocked for more than 435 seconds. [ 697.136470][ T32] Not tainted 6.10.0-syzkaller #0 [ 697.136700][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 697.137010][ T32] task:kworker/0:74 state:D stack:0 pid:4343 tgid:4343 ppid:2 flags:0x00000000 [ 697.137446][ T32] Workqueue: events bpf_prog_free_deferred [ 697.137745][ T32] Call trace: [ 697.137931][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 697.138270][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfc45da4 r5:84ddbc00 [ 697.159853][ T32] r4:84ddbc00 [ 697.160292][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 697.162776][ T32] r5:84ddbc00 r4:82714ab4 [ 697.163081][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 697.164974][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 697.165565][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfc45e20 [ 697.165867][ T32] r4:00000000 [ 697.166067][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 697.166692][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 697.167188][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 697.167684][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e061c0 [ 697.189272][ T32] r4:00000000 [ 697.189657][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 697.190142][ T32] r9:84ddbc00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f025000 [ 697.190525][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 697.190965][ T32] r5:00001000 r4:df9d5000 [ 697.191230][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 697.191673][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 697.192139][ T32] r5:84e59354 r4:84e59000 [ 697.192423][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 697.192814][ T32] r7:dddd0000 r6:82c16000 r5:84e59354 r4:84e10780 [ 697.193067][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 697.193425][ T32] r10:84ddbc00 r9:84e107ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 697.193716][ T32] r4:84e10780 [ 697.193886][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 697.194460][ T32] r10:00000000 r9:dfbc1e78 r8:8435afc0 r7:84e10780 r6:802665d4 r5:84ddbc00 [ 697.195421][ T32] r4:84dfc800 [ 697.209144][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 697.215392][ T32] Exception stack(0xdfc45fb0 to 0xdfc45ff8) [ 697.229259][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 697.229809][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 697.230144][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 697.230439][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84dfc800 [ 697.230814][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 697.231679][ T32] INFO: task kworker/0:75:4346 blocked for more than 435 seconds. [ 697.232012][ T32] Not tainted 6.10.0-syzkaller #0 [ 697.232301][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 697.232633][ T32] task:kworker/0:75 state:D stack:0 pid:4346 tgid:4346 ppid:2 flags:0x00000000 [ 697.233132][ T32] Workqueue: events bpf_prog_free_deferred [ 697.233441][ T32] Call trace: [ 697.233622][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 697.233979][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfa31da4 r5:84dd0000 [ 697.234291][ T32] r4:84dd0000 [ 697.234861][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 697.235252][ T32] r5:84dd0000 r4:82714ab4 [ 697.235474][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 697.235908][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 697.236347][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfa31e20 [ 697.236832][ T32] r4:00000000 [ 697.237019][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 697.252782][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 697.253386][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 697.253748][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e06680 [ 697.257072][ T32] r4:00000000 [ 697.257312][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 697.257728][ T32] r9:84dd0000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02d000 [ 697.258116][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 697.269215][ T32] r5:00001000 r4:dfa69000 [ 697.269624][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 697.270032][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 697.270405][ T32] r5:84e5a754 r4:84e5a400 [ 697.270592][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 697.271042][ T32] r7:dddd0000 r6:82c16000 r5:84e5a754 r4:84e10880 [ 697.271449][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 697.271839][ T32] r10:84dd0000 r9:84e108ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 697.272148][ T32] r4:84e10880 [ 697.272378][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 697.272714][ T32] r10:00000000 r9:dfc45e78 r8:84e06240 r7:84e10880 r6:802665d4 r5:84dd0000 [ 697.273046][ T32] r4:84e06140 [ 697.273240][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 697.273558][ T32] Exception stack(0xdfa31fb0 to 0xdfa31ff8) [ 697.274000][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 697.274481][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 697.274846][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 697.275451][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e06140 [ 697.275832][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 697.276258][ T32] INFO: task kworker/0:76:4349 blocked for more than 435 seconds. [ 697.276740][ T32] Not tainted 6.10.0-syzkaller #0 [ 697.276975][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 697.277529][ T32] task:kworker/0:76 state:D stack:0 pid:4349 tgid:4349 ppid:2 flags:0x00000000 [ 697.278136][ T32] Workqueue: events bpf_prog_free_deferred [ 697.292995][ T32] Call trace: [ 697.293436][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 697.293806][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfad9da4 r5:84dd1800 [ 697.296212][ T32] r4:84dd1800 [ 697.296457][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 697.296841][ T32] r5:84dd1800 r4:82714ab4 [ 697.297045][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 697.297455][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 697.297864][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfad9e20 [ 697.298184][ T32] r4:00000000 [ 697.301277][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 697.301796][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 697.302167][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 697.304626][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e06380 [ 697.304940][ T32] r4:00000000 [ 697.305119][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 697.305491][ T32] r9:84dd1800 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f027000 [ 697.305876][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 697.306312][ T32] r5:00001000 r4:dfa43000 [ 697.306541][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 697.306894][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 697.307313][ T32] r5:84e59754 r4:84e59400 [ 697.307618][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 697.308061][ T32] r7:dddd0000 r6:82c16000 r5:84e59754 r4:84e10980 [ 697.324322][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 697.334979][ T32] r10:84dd1800 r9:84e109ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 697.335446][ T32] r4:84e10980 [ 697.335598][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 697.336065][ T32] r10:00000000 r9:dfa31e78 r8:84e06640 r7:84e10980 r6:802665d4 r5:84dd1800 [ 697.336453][ T32] r4:84e06300 [ 697.336630][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 697.337037][ T32] Exception stack(0xdfad9fb0 to 0xdfad9ff8) [ 697.337731][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 697.338254][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 697.348965][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 697.349516][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e06300 [ 697.349992][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 697.353028][ T32] INFO: task kworker/0:77:4350 blocked for more than 435 seconds. [ 697.353544][ T32] Not tainted 6.10.0-syzkaller #0 [ 697.353797][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 697.354204][ T32] task:kworker/0:77 state:D stack:0 pid:4350 tgid:4350 ppid:2 flags:0x00000000 [ 697.354652][ T32] Workqueue: events bpf_prog_free_deferred [ 697.355097][ T32] Call trace: [ 697.355362][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 697.355859][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfc15da4 r5:84dd2400 [ 697.356230][ T32] r4:84dd2400 [ 697.356426][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 697.356808][ T32] r5:84dd2400 r4:82714ab4 [ 697.357039][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 697.357488][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 697.358087][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfc15e20 [ 697.368958][ T32] r4:00000000 [ 697.373693][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 697.382046][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 697.382820][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 697.385773][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e06c80 [ 697.386267][ T32] r4:00000000 [ 697.386443][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 697.386801][ T32] r9:84dd2400 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f035000 [ 697.387039][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 697.387357][ T32] r5:00001000 r4:dfd0d000 [ 697.387577][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 697.388043][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 697.398220][ T32] r5:84e59b54 r4:84e59800 [ 697.399996][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 697.400495][ T32] r7:dddd0000 r6:82c16000 r5:84e59b54 r4:84e10a00 [ 697.400817][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 697.401218][ T32] r10:84dd2400 r9:84e10a2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 697.401574][ T32] r4:84e10a00 [ 697.401778][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 697.402247][ T32] r10:00000000 r9:dfa31e78 r8:84e06400 r7:84e10a00 r6:802665d4 r5:84dd2400 [ 697.402626][ T32] r4:84e06540 [ 697.402798][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 697.403183][ T32] Exception stack(0xdfc15fb0 to 0xdfc15ff8) [ 697.403571][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 697.403919][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 697.404271][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 697.404599][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e06540 [ 697.404979][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 697.405336][ T32] INFO: task kworker/0:78:4351 blocked for more than 435 seconds. [ 697.405755][ T32] Not tainted 6.10.0-syzkaller #0 [ 697.405966][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 697.406205][ T32] task:kworker/0:78 state:D stack:0 pid:4351 tgid:4351 ppid:2 flags:0x00000000 [ 697.406586][ T32] Workqueue: events bpf_prog_free_deferred [ 697.406826][ T32] Call trace: [ 697.406989][ T32] [<81974290>] (__schedule) from [<81974e28>] (schedule+0x2c/0xfc) [ 697.407308][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfcb1da4 r5:84dd3000 [ 697.407571][ T32] r4:84dd3000 [ 697.407736][ T32] [<81974dfc>] (schedule) from [<819751dc>] (schedule_preempt_disabled+0x18/0x24) [ 697.408033][ T32] r5:84dd3000 r4:82714ab4 [ 697.408273][ T32] [<819751c4>] (schedule_preempt_disabled) from [<81977cb4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 697.421986][ T32] [<819779cc>] (__mutex_lock.constprop.0) from [<81978580>] (__mutex_lock_slowpath+0x14/0x18) [ 697.422840][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfcb1e20 [ 697.423424][ T32] r4:00000000 [ 697.423578][ T32] [<8197856c>] (__mutex_lock_slowpath) from [<819785c0>] (mutex_lock+0x3c/0x40) [ 697.424088][ T32] [<81978584>] (mutex_lock) from [<804a6148>] (_vm_unmap_aliases+0x68/0x240) [ 697.424534][ T32] [<804a60e0>] (_vm_unmap_aliases) from [<804a9ea0>] (vfree+0x170/0x1e4) [ 697.425013][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e06980 [ 697.425651][ T32] r4:00000000 [ 697.425883][ T32] [<804a9d30>] (vfree) from [<804faf1c>] (execmem_free+0x30/0x64) [ 697.426290][ T32] r9:84dd3000 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02f000 [ 697.426820][ T32] [<804faeec>] (execmem_free) from [<803939dc>] (bpf_jit_free_exec+0x10/0x14) [ 697.427188][ T32] r5:00001000 r4:dfcf0000 [ 697.427442][ T32] [<803939cc>] (bpf_jit_free_exec) from [<80393dbc>] (bpf_jit_free+0x68/0xe4) [ 697.443014][ T32] [<80393d54>] (bpf_jit_free) from [<80394ef8>] (bpf_prog_free_deferred+0x14c/0x164) [ 697.443718][ T32] r5:84e5b354 r4:84e5b000 [ 697.444001][ T32] [<80394dac>] (bpf_prog_free_deferred) from [<80265bdc>] (process_one_work+0x1b4/0x4f4) [ 697.444399][ T32] r7:dddd0000 r6:82c16000 r5:84e5b354 r4:84e10a80 [ 697.444644][ T32] [<80265a28>] (process_one_work) from [<802667c0>] (worker_thread+0x1ec/0x3f4) [ 697.445062][ T32] r10:84dd3000 r9:84e10aac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 697.445358][ T32] r4:84e10a80 [ 697.445492][ T32] [<802665d4>] (worker_thread) from [<8026f818>] (kthread+0x104/0x134) [ 697.445849][ T32] r10:00000000 r9:dfc15e78 r8:84e06780 r7:84e10a80 r6:802665d4 r5:84dd3000 [ 697.446108][ T32] r4:84e06340 [ 697.446286][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 697.446584][ T32] Exception stack(0xdfcb1fb0 to 0xdfcb1ff8) [ 697.446814][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 697.447130][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 697.447508][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 697.447736][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:84e06340 [ 697.447981][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 697.462416][ T32] NMI backtrace for cpu 1 [ 697.463348][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted 6.10.0-syzkaller #0 [ 697.464084][ T32] Hardware name: ARM-Versatile Express [ 697.464600][ T32] Call trace: [ 697.466924][ T32] [<8195272c>] (dump_backtrace) from [<81952828>] (show_stack+0x18/0x1c) [ 697.469106][ T32] r7:00000000 r6:00000013 r5:60000093 r4:8200ac74 [ 697.469645][ T32] [<81952810>] (show_stack) from [<819704e8>] (dump_stack_lvl+0x70/0x7c) [ 697.470056][ T32] [<81970478>] (dump_stack_lvl) from [<8197050c>] (dump_stack+0x18/0x1c) [ 697.470662][ T32] r5:00000001 r4:00000001 [ 697.470899][ T32] [<819704f4>] (dump_stack) from [<8193fa38>] (nmi_cpu_backtrace+0x160/0x17c) [ 697.471496][ T32] [<8193f8d8>] (nmi_cpu_backtrace) from [<8193fb84>] (nmi_trigger_cpumask_backtrace+0x130/0x1d8) [ 697.472109][ T32] r7:00000001 r6:8260c5d0 r5:8261a88c r4:ffffffff [ 697.472488][ T32] [<8193fa54>] (nmi_trigger_cpumask_backtrace) from [<802103c8>] (arch_trigger_cpumask_backtrace+0x18/0x1c) [ 697.474266][ T32] r9:00009b39 r8:828b10f0 r7:8260c734 r6:00007d58 r5:8261ae48 r4:85437c1c [ 697.474599][ T32] [<802103b0>] (arch_trigger_cpumask_backtrace) from [<80350e34>] (watchdog+0x498/0x5b8) [ 697.476579][ T32] [<8035099c>] (watchdog) from [<8026f818>] (kthread+0x104/0x134) [ 697.478086][ T32] r10:00000000 r9:df819e58 r8:82ccfbc0 r7:00000000 r6:8035099c r5:82e49800 [ 697.480210][ T32] r4:82fa45c0 [ 697.480934][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 697.482512][ T32] Exception stack(0xdf8e1fb0 to 0xdf8e1ff8) [ 697.482799][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 697.485374][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 697.488531][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 697.491283][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:82fa45c0 [ 697.492975][ T32] Sending NMI from CPU 1 to CPUs 0: [ 697.494368][ C0] NMI backtrace for cpu 0 [ 697.495652][ C0] CPU: 0 UID: 0 PID: 2928 Comm: klogd Not tainted 6.10.0-syzkaller #0 [ 697.496080][ C0] Hardware name: ARM-Versatile Express [ 697.496301][ C0] PC is at kmem_cache_alloc_node_noprof+0x1b8/0x338 [ 697.496979][ C0] LR is at 0x853f9540 [ 697.497481][ C0] pc : [<804c0308>] lr : [<853f9540>] psr: 60000013 [ 697.497526][ C0] sp : ec141ce0 ip : dddd47b0 fp : ec141d34 [ 697.497562][ C0] r10: 853f9540 r9 : 000000c0 r8 : a0000013 [ 697.497600][ C0] r7 : 83eae000 r6 : 00400cc0 r5 : 00000000 r4 : 82ec9180 [ 697.497635][ C0] r3 : 824bd7b0 r2 : 5b917000 r1 : 0003f9f8 r0 : 853f96c0 [ 697.497760][ C0] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 697.497829][ C0] Control: 30c5387d Table: 842253c0 DAC: fffffffd [ 697.497910][ C0] Call trace: [ 697.498626][ C0] [<804c0150>] (kmem_cache_alloc_node_noprof) from [<81453efc>] (__alloc_skb+0x138/0x160) [ 697.498938][ C0] r10:ec141e1c r9:00000000 r8:00400cc0 r7:00000000 r6:82ec9180 r5:ffffffff [ 697.499046][ C0] r4:82606000 [ 697.499137][ C0] [<81453dc4>] (__alloc_skb) from [<8145b218>] (alloc_skb_with_frags+0x40/0x174) [ 697.499259][ C0] r8:802a4cec r7:ec141dbc r6:00000000 r5:00001000 r4:00000003 [ 697.499276][ C0] [<8145b1d8>] (alloc_skb_with_frags) from [<8144d0d0>] (sock_alloc_send_pskb+0x1f4/0x228) [ 697.499348][ C0] r10:ec141e1c r9:00000000 r8:802a4cec r7:ec141dbc r6:83eae000 r5:7fffffff [ 697.499381][ C0] r4:8389de00 r3:ec141e1c [ 697.499407][ C0] [<8144cedc>] (sock_alloc_send_pskb) from [<81703bb0>] (unix_dgram_sendmsg+0x154/0x8b8) [ 697.499480][ C0] r10:00000000 r9:8389de00 r8:83eae000 r7:00000000 r6:0000007b r5:8313bb80 [ 697.499498][ C0] r4:ec141e98 [ 697.499526][ C0] [<81703a5c>] (unix_dgram_sendmsg) from [<814463a4>] (__sock_sendmsg+0x44/0x78) [ 697.499598][ C0] r10:00000121 r9:83eae000 r8:00000003 r7:8313bb80 r6:8313bb80 r5:ec141e98 [ 697.499618][ C0] r4:00000000 [ 697.499633][ C0] [<81446360>] (__sock_sendmsg) from [<8144896c>] (__sys_sendto+0x108/0x14c) [ 697.499695][ C0] r7:8313bb80 r6:00000000 r5:00004000 r4:00000000 [ 697.499711][ C0] [<81448864>] (__sys_sendto) from [<814489f4>] (sys_send+0x20/0x28) [ 697.499818][ C0] r8:8020029c r7:00000121 r6:76f895a0 r5:76f895a0 r4:022331a8 [ 697.499834][ C0] [<814489d4>] (sys_send) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 697.499983][ C0] Exception stack(0xec141fa8 to 0xec141ff0) [ 697.500216][ C0] 1fa0: 022331a8 76f895a0 00000003 0223b7d0 0000007b 00004000 [ 697.500288][ C0] 1fc0: 022331a8 76f895a0 76f895a0 00000121 00000000 00000013 76e60e60 0223b7d3 [ 697.500322][ C0] 1fe0: 00000000 7eef9bc8 76de8460 76ded918 [ 697.569398][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 697.572597][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted 6.10.0-syzkaller #0 [ 697.573050][ T32] Hardware name: ARM-Versatile Express [ 697.573289][ T32] Call trace: [ 697.573532][ T32] [<8195272c>] (dump_backtrace) from [<81952828>] (show_stack+0x18/0x1c) [ 697.574095][ T32] r7:00000000 r6:826228c4 r5:00000000 r4:8200ac74 [ 697.574399][ T32] [<81952810>] (show_stack) from [<819704cc>] (dump_stack_lvl+0x54/0x7c) [ 697.574810][ T32] [<81970478>] (dump_stack_lvl) from [<8197050c>] (dump_stack+0x18/0x1c) [ 697.575164][ T32] r5:00000000 r4:8286bd18 [ 697.575358][ T32] [<819704f4>] (dump_stack) from [<819532d0>] (panic+0x120/0x358) [ 697.575706][ T32] [<819531b0>] (panic) from [<80350cb4>] (watchdog+0x318/0x5b8) [ 697.576063][ T32] r3:00000000 r2:00000000 r1:00000001 r0:8200b774 [ 697.576325][ T32] r7:8260c734 [ 697.576477][ T32] [<8035099c>] (watchdog) from [<8026f818>] (kthread+0x104/0x134) [ 697.576803][ T32] r10:00000000 r9:df819e58 r8:82ccfbc0 r7:00000000 r6:8035099c r5:82e49800 [ 697.577091][ T32] r4:82fa45c0 [ 697.577326][ T32] [<8026f714>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 697.578415][ T32] Exception stack(0xdf8e1fb0 to 0xdf8e1ff8) [ 697.578855][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 697.582626][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 697.588321][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 697.588837][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026f714 r4:82fa45c0 [ 697.591143][ T32] Rebooting in 86400 seconds..