Warning: Permanently added '[localhost]:35266' (ED25519) to the list of known hosts. 1970/01/01 00:02:36 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:02:38 parsed 1 programs [ 158.556884][ T31] kauditd_printk_skb: 5 callbacks suppressed [ 158.556963][ T31] audit: type=1400 audit(158.500:100): avc: denied { unlink } for pid=3555 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" [ 163.361758][ T3555] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 1970/01/01 00:02:43 executed programs: 0 [ 165.266259][ T3560] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.270933][ T3560] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.855865][ T3560] hsr_slave_0: entered promiscuous mode [ 165.858790][ T3560] hsr_slave_1: entered promiscuous mode [ 166.275461][ T3560] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 166.278990][ T3560] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 166.282654][ T3560] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 166.289565][ T3560] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 166.874977][ T3560] 8021q: adding VLAN 0 to HW filter on device bond0 [ 173.214024][ T3560] veth0_vlan: entered promiscuous mode [ 173.229347][ T3560] veth1_vlan: entered promiscuous mode [ 173.289775][ T3560] veth0_macvtap: entered promiscuous mode [ 173.306892][ T3560] veth1_macvtap: entered promiscuous mode [ 173.369584][ T3560] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.369913][ T3560] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.370185][ T3560] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.370402][ T3560] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.893060][ T31] audit: type=1400 audit(173.820:101): avc: denied { prog_load } for pid=3949 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 173.893770][ T31] audit: type=1400 audit(173.820:102): avc: denied { bpf } for pid=3949 comm="syz-executor.0" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 173.894310][ T31] audit: type=1400 audit(173.830:103): avc: denied { perfmon } for pid=3949 comm="syz-executor.0" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 173.915169][ T31] audit: type=1400 audit(173.860:104): avc: denied { prog_run } for pid=3949 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 1970/01/01 00:02:53 executed programs: 1 1970/01/01 00:02:59 executed programs: 24 1970/01/01 00:03:04 executed programs: 48 1970/01/01 00:03:09 executed programs: 71 1970/01/01 00:03:14 executed programs: 83 1970/01/01 00:03:19 executed programs: 95 1970/01/01 00:03:25 executed programs: 110 1970/01/01 00:03:30 executed programs: 122 1970/01/01 00:03:35 executed programs: 134 1970/01/01 00:03:41 executed programs: 145 1970/01/01 00:03:46 executed programs: 158 1970/01/01 00:03:51 executed programs: 170 1970/01/01 00:03:57 executed programs: 182 1970/01/01 00:04:02 executed programs: 193 1970/01/01 00:04:08 executed programs: 203 1970/01/01 00:04:13 executed programs: 215 1970/01/01 00:04:18 executed programs: 227 1970/01/01 00:04:23 executed programs: 237 1970/01/01 00:04:28 executed programs: 249 1970/01/01 00:04:34 executed programs: 261 1970/01/01 00:04:39 executed programs: 273 1970/01/01 00:04:45 executed programs: 283 1970/01/01 00:04:50 executed programs: 297 1970/01/01 00:04:55 executed programs: 308 1970/01/01 00:05:01 executed programs: 314 1970/01/01 00:05:06 executed programs: 326 1970/01/01 00:05:11 executed programs: 337 1970/01/01 00:05:17 executed programs: 350 1970/01/01 00:05:22 executed programs: 362 1970/01/01 00:05:27 executed programs: 371 1970/01/01 00:05:32 executed programs: 380 1970/01/01 00:05:38 executed programs: 393 1970/01/01 00:05:43 executed programs: 404 1970/01/01 00:05:48 executed programs: 415 1970/01/01 00:05:53 executed programs: 426 1970/01/01 00:05:59 executed programs: 437 1970/01/01 00:06:04 executed programs: 449 1970/01/01 00:06:10 executed programs: 460 1970/01/01 00:06:15 executed programs: 470 1970/01/01 00:06:20 executed programs: 479 1970/01/01 00:06:25 executed programs: 488 1970/01/01 00:06:31 executed programs: 499 1970/01/01 00:06:36 executed programs: 514 1970/01/01 00:06:41 executed programs: 523 1970/01/01 00:06:46 executed programs: 539 1970/01/01 00:06:52 executed programs: 554 1970/01/01 00:06:57 executed programs: 562 1970/01/01 00:07:02 executed programs: 572 1970/01/01 00:07:08 executed programs: 580 1970/01/01 00:07:13 executed programs: 591 1970/01/01 00:07:18 executed programs: 603 1970/01/01 00:07:24 executed programs: 614 [ 448.504303][ C0] hrtimer: interrupt took 26220800 ns 1970/01/01 00:07:29 executed programs: 625 1970/01/01 00:07:34 executed programs: 633 1970/01/01 00:07:39 executed programs: 641 1970/01/01 00:07:45 executed programs: 651 1970/01/01 00:07:50 executed programs: 662 1970/01/01 00:07:56 executed programs: 671 1970/01/01 00:08:01 executed programs: 680 1970/01/01 00:08:07 executed programs: 691 1970/01/01 00:08:13 executed programs: 699 1970/01/01 00:08:19 executed programs: 709 1970/01/01 00:08:24 executed programs: 717 1970/01/01 00:08:29 executed programs: 726 1970/01/01 00:08:34 executed programs: 737 1970/01/01 00:08:40 executed programs: 748 1970/01/01 00:08:45 executed programs: 758 1970/01/01 00:08:50 executed programs: 771 1970/01/01 00:08:55 executed programs: 781 1970/01/01 00:09:00 executed programs: 790 1970/01/01 00:09:05 executed programs: 798 1970/01/01 00:09:10 executed programs: 808 1970/01/01 00:09:16 executed programs: 815 1970/01/01 00:09:22 executed programs: 823 1970/01/01 00:09:27 executed programs: 831 1970/01/01 00:09:32 executed programs: 842 1970/01/01 00:09:37 executed programs: 850 1970/01/01 00:09:42 executed programs: 861 1970/01/01 00:09:47 executed programs: 870 1970/01/01 00:09:53 executed programs: 878 1970/01/01 00:09:59 executed programs: 886 1970/01/01 00:10:04 executed programs: 893 1970/01/01 00:10:09 executed programs: 902 1970/01/01 00:10:14 executed programs: 913 1970/01/01 00:10:20 executed programs: 921 1970/01/01 00:10:25 executed programs: 933 1970/01/01 00:10:30 executed programs: 942 [ 632.215103][ T32] INFO: task kworker/0:45:4245 blocked for more than 430 seconds. [ 632.216627][ T32] Not tainted 6.11.0-rc1-syzkaller #0 [ 632.216987][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 632.219344][ T32] task:kworker/0:45 state:D stack:0 pid:4245 tgid:4245 ppid:2 flags:0x00000000 [ 632.226268][ T32] Workqueue: events bpf_prog_free_deferred [ 632.227426][ T32] Call trace: [ 632.227925][ T32] [<81975264>] (__schedule) from [<81975dfc>] (schedule+0x2c/0xfc) [ 632.228639][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:df9e1da4 r5:84e60c00 [ 632.229449][ T32] r4:84e60c00 [ 632.229769][ T32] [<81975dd0>] (schedule) from [<819761b0>] (schedule_preempt_disabled+0x18/0x24) [ 632.230700][ T32] r5:84e60c00 r4:82714ab4 [ 632.231813][ T32] [<81976198>] (schedule_preempt_disabled) from [<81978c88>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 632.243490][ T32] [<819789a0>] (__mutex_lock.constprop.0) from [<81979554>] (__mutex_lock_slowpath+0x14/0x18) [ 632.244138][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:df9e1e20 [ 632.244507][ T32] r4:00000000 [ 632.244717][ T32] [<81979540>] (__mutex_lock_slowpath) from [<81979594>] (mutex_lock+0x3c/0x40) [ 632.245290][ T32] [<81979558>] (mutex_lock) from [<804a5f80>] (_vm_unmap_aliases+0x68/0x240) [ 632.245692][ T32] [<804a5f18>] (_vm_unmap_aliases) from [<804a9cd8>] (vfree+0x170/0x1e4) [ 632.246309][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e4a140 [ 632.248075][ T32] r4:00000000 [ 632.248345][ T32] [<804a9b68>] (vfree) from [<804facec>] (execmem_free+0x30/0x64) [ 632.250039][ T32] r9:84e60c00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f04b000 [ 632.250982][ T32] [<804facbc>] (execmem_free) from [<8039381c>] (bpf_jit_free_exec+0x10/0x14) [ 632.263502][ T32] r5:00001000 r4:dfe1f000 [ 632.263879][ T32] [<8039380c>] (bpf_jit_free_exec) from [<80393bfc>] (bpf_jit_free+0x68/0xe4) [ 632.264345][ T32] [<80393b94>] (bpf_jit_free) from [<80394d38>] (bpf_prog_free_deferred+0x14c/0x164) [ 632.264882][ T32] r5:84db8354 r4:84db8000 [ 632.265227][ T32] [<80394bec>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 632.265773][ T32] r7:dddd0000 r6:82c16000 r5:84db8354 r4:84e4b780 [ 632.266228][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3f4) [ 632.266736][ T32] r10:84e60c00 r9:84e4b7ac r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 632.267159][ T32] r4:84e4b780 [ 632.267325][ T32] [<80266900>] (worker_thread) from [<8026fb44>] (kthread+0x104/0x134) [ 632.267805][ T32] r10:00000000 r9:df9a5e78 r8:84e92c00 r7:84e4b780 r6:80266900 r5:84e60c00 [ 632.268173][ T32] r4:84e92b80 [ 632.268334][ T32] [<8026fa40>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 632.268882][ T32] Exception stack(0xdf9e1fb0 to 0xdf9e1ff8) [ 632.269284][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 632.269922][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 632.270339][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 632.270978][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa40 r4:84e92b80 [ 632.271952][ T32] INFO: task kworker/1:54:4285 blocked for more than 430 seconds. [ 632.272519][ T32] Not tainted 6.11.0-rc1-syzkaller #0 [ 632.274190][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 632.274554][ T32] task:kworker/1:54 state:D stack:0 pid:4285 tgid:4285 ppid:2 flags:0x00000000 [ 632.275048][ T32] Workqueue: events bpf_prog_free_deferred [ 632.275481][ T32] Call trace: [ 632.275696][ T32] [<81975264>] (__schedule) from [<81975dfc>] (schedule+0x2c/0xfc) [ 632.276315][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfda5da4 r5:84e59800 [ 632.276721][ T32] r4:84e59800 [ 632.276892][ T32] [<81975dd0>] (schedule) from [<819761b0>] (schedule_preempt_disabled+0x18/0x24) [ 632.277462][ T32] r5:84e59800 r4:82714ab4 [ 632.277891][ T32] [<81976198>] (schedule_preempt_disabled) from [<81978c88>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 632.278573][ T32] [<819789a0>] (__mutex_lock.constprop.0) from [<81979554>] (__mutex_lock_slowpath+0x14/0x18) [ 632.279410][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfda5e20 [ 632.280082][ T32] r4:00000000 [ 632.280256][ T32] [<81979540>] (__mutex_lock_slowpath) from [<81979594>] (mutex_lock+0x3c/0x40) [ 632.280693][ T32] [<81979558>] (mutex_lock) from [<804a5f80>] (_vm_unmap_aliases+0x68/0x240) [ 632.281444][ T32] [<804a5f18>] (_vm_unmap_aliases) from [<804a9cd8>] (vfree+0x170/0x1e4) [ 632.301076][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ccac00 [ 632.301631][ T32] r4:00000000 [ 632.301815][ T32] [<804a9b68>] (vfree) from [<804facec>] (execmem_free+0x30/0x64) [ 632.302228][ T32] r9:84e59800 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f041000 [ 632.303096][ T32] [<804facbc>] (execmem_free) from [<8039381c>] (bpf_jit_free_exec+0x10/0x14) [ 632.312427][ T32] r5:00001000 r4:dfd93000 [ 632.324693][ T32] [<8039380c>] (bpf_jit_free_exec) from [<80393bfc>] (bpf_jit_free+0x68/0xe4) [ 632.325324][ T32] [<80393b94>] (bpf_jit_free) from [<80394d38>] (bpf_prog_free_deferred+0x14c/0x164) [ 632.325877][ T32] r5:84ec4b54 r4:84ec4800 [ 632.326467][ T32] [<80394bec>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 632.327066][ T32] r7:ddde4000 r6:82c16200 r5:84ec4b54 r4:84e2ad80 [ 632.336230][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3f4) [ 632.336758][ T32] r10:84e59800 r9:84e2adac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 632.337178][ T32] r4:84e2ad80 [ 632.337384][ T32] [<80266900>] (worker_thread) from [<8026fb44>] (kthread+0x104/0x134) [ 632.337767][ T32] r10:00000000 r9:dfd05e78 r8:84e46840 r7:84e2ad80 r6:80266900 r5:84e59800 [ 632.338241][ T32] r4:84e46640 [ 632.338407][ T32] [<8026fa40>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 632.338968][ T32] Exception stack(0xdfda5fb0 to 0xdfda5ff8) [ 632.339240][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 632.339559][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 632.339944][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 632.340395][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa40 r4:84e46640 [ 632.341710][ T32] INFO: task kworker/1:55:4286 blocked for more than 430 seconds. [ 632.342075][ T32] Not tainted 6.11.0-rc1-syzkaller #0 [ 632.342359][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 632.342731][ T32] task:kworker/1:55 state:D stack:0 pid:4286 tgid:4286 ppid:2 flags:0x00000000 [ 632.393226][ T32] Workqueue: events bpf_prog_free_deferred [ 632.393728][ T32] Call trace: [ 632.393915][ T32] [<81975264>] (__schedule) from [<81975dfc>] (schedule+0x2c/0xfc) [ 632.394434][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfdd9da4 r5:84e5a400 [ 632.394827][ T32] r4:84e5a400 [ 632.395031][ T32] [<81975dd0>] (schedule) from [<819761b0>] (schedule_preempt_disabled+0x18/0x24) [ 632.395553][ T32] r5:84e5a400 r4:82714ab4 [ 632.395874][ T32] [<81976198>] (schedule_preempt_disabled) from [<81978c88>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 632.396506][ T32] [<819789a0>] (__mutex_lock.constprop.0) from [<81979554>] (__mutex_lock_slowpath+0x14/0x18) [ 632.396992][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfdd9e20 [ 632.397402][ T32] r4:00000000 [ 632.397619][ T32] [<81979540>] (__mutex_lock_slowpath) from [<81979594>] (mutex_lock+0x3c/0x40) [ 632.398062][ T32] [<81979558>] (mutex_lock) from [<804a5f80>] (_vm_unmap_aliases+0x68/0x240) [ 632.398528][ T32] [<804a5f18>] (_vm_unmap_aliases) from [<804a9cd8>] (vfree+0x170/0x1e4) [ 632.398900][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e46280 [ 632.399242][ T32] r4:00000000 [ 632.399406][ T32] [<804a9b68>] (vfree) from [<804facec>] (execmem_free+0x30/0x64) [ 632.399779][ T32] r9:84e5a400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f049000 [ 632.400120][ T32] [<804facbc>] (execmem_free) from [<8039381c>] (bpf_jit_free_exec+0x10/0x14) [ 632.400592][ T32] r5:00001000 r4:dfdff000 [ 632.400871][ T32] [<8039380c>] (bpf_jit_free_exec) from [<80393bfc>] (bpf_jit_free+0x68/0xe4) [ 632.401400][ T32] [<80393b94>] (bpf_jit_free) from [<80394d38>] (bpf_prog_free_deferred+0x14c/0x164) [ 632.401876][ T32] r5:84db1754 r4:84db1400 [ 632.402086][ T32] [<80394bec>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 632.402690][ T32] r7:ddde4000 r6:82c16200 r5:84db1754 r4:84e2ae00 [ 632.413209][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3f4) [ 632.413566][ T32] r10:84e5a400 r9:84e2ae2c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 632.413808][ T32] r4:84e2ae00 [ 632.413894][ T32] [<80266900>] (worker_thread) from [<8026fb44>] (kthread+0x104/0x134) [ 632.414123][ T32] r10:00000000 r9:dfd05e78 r8:84e46d00 r7:84e2ae00 r6:80266900 r5:84e5a400 [ 632.414408][ T32] r4:84e46640 [ 632.414503][ T32] [<8026fa40>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 632.414772][ T32] Exception stack(0xdfdd9fb0 to 0xdfdd9ff8) [ 632.414942][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 632.415288][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 632.415524][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 632.415782][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa40 r4:84e46640 [ 632.416070][ T32] INFO: task kworker/1:56:4291 blocked for more than 430 seconds. [ 632.416313][ T32] Not tainted 6.11.0-rc1-syzkaller #0 [ 632.416480][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 632.416696][ T32] task:kworker/1:56 state:D stack:0 pid:4291 tgid:4291 ppid:2 flags:0x00000000 [ 632.416965][ T32] Workqueue: events bpf_prog_free_deferred [ 632.417128][ T32] Call trace: [ 632.417218][ T32] [<81975264>] (__schedule) from [<81975dfc>] (schedule+0x2c/0xfc) [ 632.417453][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfd0dda4 r5:84e5b000 [ 632.417696][ T32] r4:84e5b000 [ 632.417789][ T32] [<81975dd0>] (schedule) from [<819761b0>] (schedule_preempt_disabled+0x18/0x24) [ 632.418132][ T32] r5:84e5b000 r4:82714ab4 [ 632.418286][ T32] [<81976198>] (schedule_preempt_disabled) from [<81978c88>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 632.418570][ T32] [<819789a0>] (__mutex_lock.constprop.0) from [<81979554>] (__mutex_lock_slowpath+0x14/0x18) [ 632.418840][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfd0de20 [ 632.419067][ T32] r4:00000000 [ 632.419164][ T32] [<81979540>] (__mutex_lock_slowpath) from [<81979594>] (mutex_lock+0x3c/0x40) [ 632.419436][ T32] [<81979558>] (mutex_lock) from [<804a5f80>] (_vm_unmap_aliases+0x68/0x240) [ 632.419739][ T32] [<804a5f18>] (_vm_unmap_aliases) from [<804a9cd8>] (vfree+0x170/0x1e4) [ 632.420061][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e457c0 [ 632.420330][ T32] r4:00000000 [ 632.420428][ T32] [<804a9b68>] (vfree) from [<804facec>] (execmem_free+0x30/0x64) [ 632.420670][ T32] r9:84e5b000 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f013000 [ 632.420921][ T32] [<804facbc>] (execmem_free) from [<8039381c>] (bpf_jit_free_exec+0x10/0x14) [ 632.421176][ T32] r5:00001000 r4:df99b000 [ 632.421357][ T32] [<8039380c>] (bpf_jit_free_exec) from [<80393bfc>] (bpf_jit_free+0x68/0xe4) [ 632.421643][ T32] [<80393b94>] (bpf_jit_free) from [<80394d38>] (bpf_prog_free_deferred+0x14c/0x164) [ 632.421907][ T32] r5:84dba354 r4:84dba000 [ 632.422050][ T32] [<80394bec>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 632.422365][ T32] r7:ddde4000 r6:82c16200 r5:84dba354 r4:84e2ae80 [ 632.422603][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3f4) [ 632.432971][ T32] r10:84e5b000 r9:84e2aeac r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 632.433292][ T32] r4:84e2ae80 [ 632.433374][ T32] [<80266900>] (worker_thread) from [<8026fb44>] (kthread+0x104/0x134) [ 632.433644][ T32] r10:00000000 r9:dfd05e78 r8:84e4a480 r7:84e2ae80 r6:80266900 r5:84e5b000 [ 632.433883][ T32] r4:84e4a500 [ 632.434020][ T32] [<8026fa40>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 632.434266][ T32] Exception stack(0xdfd0dfb0 to 0xdfd0dff8) [ 632.434477][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 632.434732][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 632.434997][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 632.435297][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa40 r4:84e4a500 [ 632.435595][ T32] INFO: task kworker/0:54:4292 blocked for more than 430 seconds. [ 632.435877][ T32] Not tainted 6.11.0-rc1-syzkaller #0 [ 632.436148][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 632.436403][ T32] task:kworker/0:54 state:D stack:0 pid:4292 tgid:4292 ppid:2 flags:0x00000000 [ 632.436769][ T32] Workqueue: events bpf_prog_free_deferred [ 632.436943][ T32] Call trace: [ 632.437048][ T32] [<81975264>] (__schedule) from [<81975dfc>] (schedule+0x2c/0xfc) [ 632.437342][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfdfdda4 r5:84e6bc00 [ 632.437626][ T32] r4:84e6bc00 [ 632.437758][ T32] [<81975dd0>] (schedule) from [<819761b0>] (schedule_preempt_disabled+0x18/0x24) [ 632.438088][ T32] r5:84e6bc00 r4:82714ab4 [ 632.438225][ T32] [<81976198>] (schedule_preempt_disabled) from [<81978c88>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 632.438570][ T32] [<819789a0>] (__mutex_lock.constprop.0) from [<81979554>] (__mutex_lock_slowpath+0x14/0x18) [ 632.438846][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfdfde20 [ 632.439130][ T32] r4:00000000 [ 632.439233][ T32] [<81979540>] (__mutex_lock_slowpath) from [<81979594>] (mutex_lock+0x3c/0x40) [ 632.439671][ T32] [<81979558>] (mutex_lock) from [<804a5f80>] (_vm_unmap_aliases+0x68/0x240) [ 632.453020][ T32] [<804a5f18>] (_vm_unmap_aliases) from [<804a9cd8>] (vfree+0x170/0x1e4) [ 632.455324][ T32] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e46440 [ 632.455566][ T32] r4:00000000 [ 632.455688][ T32] [<804a9b68>] (vfree) from [<804facec>] (execmem_free+0x30/0x64) [ 632.455934][ T32] r9:84e6bc00 r8:00800000 r7:00000000 r6:82c16000 r5:00001000 r4:7f04d000 [ 632.456215][ T32] [<804facbc>] (execmem_free) from [<8039381c>] (bpf_jit_free_exec+0x10/0x14) [ 632.456509][ T32] r5:00001000 r4:dfe4f000 [ 632.456645][ T32] [<8039380c>] (bpf_jit_free_exec) from [<80393bfc>] (bpf_jit_free+0x68/0xe4) [ 632.456870][ T32] [<80393b94>] (bpf_jit_free) from [<80394d38>] (bpf_prog_free_deferred+0x14c/0x164) [ 632.457155][ T32] r5:84db9354 r4:84db9000 [ 632.457304][ T32] [<80394bec>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 632.457644][ T32] r7:dddd0000 r6:82c16000 r5:84db9354 r4:84e4bc00 [ 632.457828][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3f4) [ 632.458088][ T32] r10:84e6bc00 r9:84e4bc2c r8:61c88647 r7:dddd0020 r6:82604d40 r5:dddd0000 [ 632.458339][ T32] r4:84e4bc00 [ 632.458475][ T32] [<80266900>] (worker_thread) from [<8026fb44>] (kthread+0x104/0x134) [ 632.458735][ T32] r10:00000000 r9:dfcd5e78 r8:84e4d440 r7:84e4bc00 r6:80266900 r5:84e6bc00 [ 632.458973][ T32] r4:84e4d3c0 [ 632.459069][ T32] [<8026fa40>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 632.459376][ T32] Exception stack(0xdfdfdfb0 to 0xdfdfdff8) [ 632.459696][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 632.460230][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 632.460410][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 632.460638][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa40 r4:84e4d3c0 [ 632.468326][ T32] INFO: task kworker/1:57:4293 blocked for more than 430 seconds. [ 632.470992][ T32] Not tainted 6.11.0-rc1-syzkaller #0 [ 632.472500][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 632.478631][ T32] task:kworker/1:57 state:D stack:0 pid:4293 tgid:4293 ppid:2 flags:0x00000000 [ 632.478954][ T32] Workqueue: events bpf_prog_free_deferred [ 632.479141][ T32] Call trace: [ 632.479231][ T32] [<81975264>] (__schedule) from [<81975dfc>] (schedule+0x2c/0xfc) [ 632.479481][ T32] r10:8260ca7c r9:00000000 r8:82714ab8 r7:00000002 r6:dfe5dda4 r5:84e6a400 [ 632.481608][ T32] r4:84e6a400 [ 632.481728][ T32] [<81975dd0>] (schedule) from [<819761b0>] (schedule_preempt_disabled+0x18/0x24) [ 632.481979][ T32] r5:84e6a400 r4:82714ab4 [ 632.482084][ T32] [<81976198>] (schedule_preempt_disabled) from [<81978c88>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 632.482319][ T32] [<819789a0>] (__mutex_lock.constprop.0) from [<81979554>] (__mutex_lock_slowpath+0x14/0x18) [ 632.482588][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfe5de20 [ 632.485112][ T32] r4:00000000 [ 632.485271][ T32] [<81979540>] (__mutex_lock_slowpath) from [<81979594>] (mutex_lock+0x3c/0x40) [ 632.485660][ T32] [<81979558>] (mutex_lock) from [<804a5f80>] (_vm_unmap_aliases+0x68/0x240) [ 632.486108][ T32] [<804a5f18>] (_vm_unmap_aliases) from [<804a9cd8>] (vfree+0x170/0x1e4) [ 632.486550][ T32] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84e45500 [ 632.486874][ T32] r4:00000000 [ 632.486968][ T32] [<804a9b68>] (vfree) from [<804facec>] (execmem_free+0x30/0x64) [ 632.487201][ T32] r9:84e6a400 r8:01800000 r7:00000000 r6:82c16200 r5:00001000 r4:7f04f000 [ 632.487446][ T32] [<804facbc>] (execmem_free) from [<8039381c>] (bpf_jit_free_exec+0x10/0x14) [ 632.487726][ T32] r5:00001000 r4:dfe95000 [ 632.487845][ T32] [<8039380c>] (bpf_jit_free_exec) from [<80393bfc>] (bpf_jit_free+0x68/0xe4) [ 632.488122][ T32] [<80393b94>] (bpf_jit_free) from [<80394d38>] (bpf_prog_free_deferred+0x14c/0x164) [ 632.488389][ T32] r5:84db9f54 r4:84db9c00 [ 632.488508][ T32] [<80394bec>] (bpf_prog_free_deferred) from [<80265f08>] (process_one_work+0x1b4/0x4f4) [ 632.488798][ T32] r7:ddde4000 r6:82c16200 r5:84db9f54 r4:84e2af00 [ 632.489004][ T32] [<80265d54>] (process_one_work) from [<80266aec>] (worker_thread+0x1ec/0x3f4) [ 632.489313][ T32] r10:84e6a400 r9:84e2af2c r8:61c88647 r7:ddde4020 r6:82604d40 r5:ddde4000 [ 632.489814][ T32] r4:84e2af00 [ 632.489988][ T32] [<80266900>] (worker_thread) from [<8026fb44>] (kthread+0x104/0x134) [ 632.490365][ T32] r10:00000000 r9:dfd0de78 r8:84e4d500 r7:84e2af00 r6:80266900 r5:84e6a400 [ 632.490596][ T32] r4:84e4a0c0 [ 632.490711][ T32] [<8026fa40>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 632.490943][ T32] Exception stack(0xdfe5dfb0 to 0xdfe5dff8) [ 632.491155][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 632.491419][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 632.491737][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 632.491963][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa40 r4:84e4a0c0 [ 632.503336][ T32] NMI backtrace for cpu 0 [ 632.503705][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted 6.11.0-rc1-syzkaller #0 [ 632.504049][ T32] Hardware name: ARM-Versatile Express [ 632.504229][ T32] Call trace: [ 632.504371][ T32] [<81953788>] (dump_backtrace) from [<81953884>] (show_stack+0x18/0x1c) [ 632.504642][ T32] r7:00000000 r6:00000113 r5:60000193 r4:8200ba44 [ 632.504854][ T32] [<8195386c>] (show_stack) from [<81971574>] (dump_stack_lvl+0x70/0x7c) [ 632.505096][ T32] [<81971504>] (dump_stack_lvl) from [<81971598>] (dump_stack+0x18/0x1c) [ 632.505346][ T32] r5:00000000 r4:00000001 [ 632.505476][ T32] [<81971580>] (dump_stack) from [<81940a94>] (nmi_cpu_backtrace+0x160/0x17c) [ 632.505728][ T32] [<81940934>] (nmi_cpu_backtrace) from [<81940be0>] (nmi_trigger_cpumask_backtrace+0x130/0x1d8) [ 632.506019][ T32] r7:00000000 r6:8260c5d0 r5:8261a88c r4:ffffffff [ 632.506219][ T32] [<81940ab0>] (nmi_trigger_cpumask_backtrace) from [<802103c8>] (arch_trigger_cpumask_backtrace+0x18/0x1c) [ 632.506581][ T32] r9:000081d9 r8:828b10f0 r7:8260c734 r6:00007d57 r5:8261ae48 r4:850af91c [ 632.506878][ T32] [<802103b0>] (arch_trigger_cpumask_backtrace) from [<80350c74>] (watchdog+0x498/0x5b8) [ 632.507187][ T32] [<803507dc>] (watchdog) from [<8026fb44>] (kthread+0x104/0x134) [ 632.507538][ T32] r10:00000000 r9:df819e58 r8:82f23740 r7:00000000 r6:803507dc r5:82e59800 [ 632.508066][ T32] r4:82ec6940 [ 632.508268][ T32] [<8026fa40>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 632.508668][ T32] Exception stack(0xdf8e1fb0 to 0xdf8e1ff8) [ 632.508871][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 632.509114][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 632.509446][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 632.509693][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa40 r4:82ec6940 [ 632.512351][ T32] Sending NMI from CPU 0 to CPUs 1: [ 632.513652][ C1] NMI backtrace for cpu 1 [ 632.513907][ C1] CPU: 1 UID: 0 PID: 2920 Comm: syslogd Not tainted 6.11.0-rc1-syzkaller #0 [ 632.513983][ C1] Hardware name: ARM-Versatile Express [ 632.514049][ C1] PC is at _raw_spin_unlock_irqrestore+0x28/0x54 [ 632.514139][ C1] LR is at debug_check_no_obj_freed+0x184/0x2a0 [ 632.514198][ C1] pc : [<8197e614>] lr : [<80826fe4>] psr: 60000113 [ 632.514266][ C1] sp : ec325c60 ip : ec325c70 fp : ec325c6c [ 632.514304][ C1] r10: 00000000 r9 : 84d02200 r8 : 84d02400 [ 632.514360][ C1] r7 : 81453f84 r6 : 00000100 r5 : 00000000 r4 : 00000000 [ 632.514406][ C1] r3 : 0000005b r2 : 0000118b r1 : 00000113 r0 : 828d8324 [ 632.514535][ C1] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 632.514602][ C1] Control: 30c5387d Table: 84304000 DAC: 00000000 [ 632.514666][ C1] Call trace: [ 632.514721][ C1] [<8197e5ec>] (_raw_spin_unlock_irqrestore) from [<80826fe4>] (debug_check_no_obj_freed+0x184/0x2a0) [ 632.514785][ C1] [<80826e60>] (debug_check_no_obj_freed) from [<804bc47c>] (kfree+0x198/0x338) [ 632.514851][ C1] r10:00000000 r9:0000008d r8:84d02300 r7:81453f84 r6:82c02240 r5:ddea6448 [ 632.514875][ C1] r4:84d02200 [ 632.514889][ C1] [<804bc2e4>] (kfree) from [<81453f84>] (skb_free_head+0x48/0x90) [ 632.514950][ C1] r10:00000000 r9:0000008d r8:84d02300 r7:00000002 r6:83d3ce34 r5:83e75b40 [ 632.514969][ C1] r4:84d02200 [ 632.514983][ C1] [<81453f3c>] (skb_free_head) from [<81458bf8>] (skb_release_data+0x198/0x1b8) [ 632.515032][ C1] r5:83e75b40 r4:83e75b40 [ 632.515047][ C1] [<81458a60>] (skb_release_data) from [<8145ab74>] (consume_skb+0x4c/0x13c) [ 632.515105][ C1] r9:0000008d r8:0000008d r7:8306a000 r6:83d3ce34 r5:8146103c r4:83e75b40 [ 632.515149][ C1] [<8145ab28>] (consume_skb) from [<8146103c>] (skb_free_datagram+0x14/0x18) [ 632.515207][ C1] r7:8306a000 r6:83d3ce34 r5:83d3cc00 r4:83e75b40 [ 632.515224][ C1] [<81461028>] (skb_free_datagram) from [<817053ec>] (__unix_dgram_recvmsg+0x2c4/0x4c8) [ 632.515285][ C1] [<81705128>] (__unix_dgram_recvmsg) from [<81705634>] (unix_dgram_recvmsg+0x44/0x4c) [ 632.515359][ C1] r10:00000001 r9:00000000 r8:015511d0 r7:00000000 r6:8306a000 r5:ec325e68 [ 632.515381][ C1] r4:817055f0 [ 632.515394][ C1] [<817055f0>] (unix_dgram_recvmsg) from [<814469e8>] (sock_recvmsg+0x50/0x78) [ 632.515463][ C1] r4:817055f0 [ 632.515480][ C1] [<81446998>] (sock_recvmsg) from [<81446ab4>] (sock_read_iter+0xa4/0xfc) [ 632.515533][ C1] r7:8306a000 r6:82f54c00 r5:ec325f08 r4:ec325ef0 [ 632.515549][ C1] [<81446a10>] (sock_read_iter) from [<80500a24>] (vfs_read+0x2f4/0x324) [ 632.515652][ C1] r7:00000000 r6:83fa4800 r5:000000ff r4:82f54c00 [ 632.515691][ C1] [<80500730>] (vfs_read) from [<805014c4>] (ksys_read+0xc4/0xf8) [ 632.515770][ C1] r10:00000003 r9:83fa4800 r8:8020029c r7:000000ff r6:015511d0 r5:82f54c00 [ 632.515804][ C1] r4:82f54c00 [ 632.515831][ C1] [<80501400>] (ksys_read) from [<80501508>] (sys_read+0x10/0x14) [ 632.515921][ C1] r7:00000003 r6:015512d0 r5:76fdf5a0 r4:fffffc00 [ 632.515938][ C1] [<805014f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 632.515998][ C1] Exception stack(0xec325fa8 to 0xec325ff0) [ 632.516050][ C1] 5fa0: fffffc00 76fdf5a0 00000000 015511d0 000000ff 00000000 [ 632.516102][ C1] 5fc0: fffffc00 76fdf5a0 015512d0 00000003 00000000 015511c8 76fa854c 76fa8548 [ 632.516137][ C1] 5fe0: 76fa79f8 7e95bc70 76f1d2ec 76e2b2fc [ 632.555068][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 632.555811][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted 6.11.0-rc1-syzkaller #0 [ 632.556180][ T32] Hardware name: ARM-Versatile Express [ 632.556450][ T32] Call trace: [ 632.556646][ T32] [<81953788>] (dump_backtrace) from [<81953884>] (show_stack+0x18/0x1c) [ 632.557098][ T32] r7:00000000 r6:826228c4 r5:00000000 r4:8200ba44 [ 632.557414][ T32] [<8195386c>] (show_stack) from [<81971558>] (dump_stack_lvl+0x54/0x7c) [ 632.557789][ T32] [<81971504>] (dump_stack_lvl) from [<81971598>] (dump_stack+0x18/0x1c) [ 632.558336][ T32] r5:00000000 r4:8286bd18 [ 632.558611][ T32] [<81971580>] (dump_stack) from [<8195432c>] (panic+0x120/0x358) [ 632.559064][ T32] [<8195420c>] (panic) from [<80350af4>] (watchdog+0x318/0x5b8) [ 632.559320][ T32] r3:00000000 r2:00000000 r1:00000001 r0:8200c544 [ 632.559633][ T32] r7:8260c734 [ 632.559852][ T32] [<803507dc>] (watchdog) from [<8026fb44>] (kthread+0x104/0x134) [ 632.560257][ T32] r10:00000000 r9:df819e58 r8:82f23740 r7:00000000 r6:803507dc r5:82e59800 [ 632.560633][ T32] r4:82ec6940 [ 632.560863][ T32] [<8026fa40>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 632.561197][ T32] Exception stack(0xdf8e1fb0 to 0xdf8e1ff8) [ 632.561469][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 632.561855][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 632.562234][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 632.562572][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fa40 r4:82ec6940 [ 632.566182][ T32] Rebooting in 86400 seconds..