Warning: Permanently added '[localhost]:31888' (ED25519) to the list of known hosts. 1970/01/01 00:02:13 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:02:15 parsed 1 programs [ 136.137145][ T30] kauditd_printk_skb: 23 callbacks suppressed [ 136.137250][ T30] audit: type=1400 audit(136.090:131): avc: denied { mounton } for pid=3530 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 136.138607][ T30] audit: type=1400 audit(136.090:132): avc: denied { mount } for pid=3530 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 136.207816][ T30] audit: type=1400 audit(136.160:133): avc: denied { unlink } for pid=3530 comm="syz-executor" name="swap-file" dev="vda" ino=686 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 142.111821][ T3530] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 1970/01/01 00:02:22 executed programs: 0 [ 143.160861][ T3535] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.168035][ T3535] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.716724][ T3535] hsr_slave_0: entered promiscuous mode [ 143.719133][ T3535] hsr_slave_1: entered promiscuous mode [ 144.166732][ T3535] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 144.170616][ T3535] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 144.174994][ T3535] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 144.186815][ T3535] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 145.687953][ T3535] 8021q: adding VLAN 0 to HW filter on device bond0 [ 151.918071][ T3535] veth0_vlan: entered promiscuous mode [ 151.927837][ T3535] veth1_vlan: entered promiscuous mode [ 152.048560][ T3535] veth0_macvtap: entered promiscuous mode [ 152.056662][ T3535] veth1_macvtap: entered promiscuous mode [ 152.105748][ T3535] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.106155][ T3535] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.106451][ T3535] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.106741][ T3535] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.416852][ T30] audit: type=1400 audit(152.360:134): avc: denied { prog_load } for pid=3932 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 152.417586][ T30] audit: type=1400 audit(152.360:135): avc: denied { bpf } for pid=3932 comm="syz-executor.0" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 152.419061][ T30] audit: type=1400 audit(152.360:136): avc: denied { perfmon } for pid=3932 comm="syz-executor.0" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 152.478706][ T30] audit: type=1400 audit(152.420:137): avc: denied { prog_run } for pid=3932 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 1970/01/01 00:02:32 executed programs: 1 1970/01/01 00:02:37 executed programs: 30 1970/01/01 00:02:42 executed programs: 58 1970/01/01 00:02:48 executed programs: 73 1970/01/01 00:02:53 executed programs: 89 1970/01/01 00:02:58 executed programs: 105 1970/01/01 00:03:03 executed programs: 118 1970/01/01 00:03:08 executed programs: 137 1970/01/01 00:03:13 executed programs: 151 1970/01/01 00:03:19 executed programs: 166 1970/01/01 00:03:24 executed programs: 187 1970/01/01 00:03:29 executed programs: 205 1970/01/01 00:03:35 executed programs: 222 1970/01/01 00:03:40 executed programs: 239 1970/01/01 00:03:45 executed programs: 258 1970/01/01 00:03:50 executed programs: 280 1970/01/01 00:03:55 executed programs: 301 1970/01/01 00:04:00 executed programs: 320 1970/01/01 00:04:06 executed programs: 333 1970/01/01 00:04:11 executed programs: 346 1970/01/01 00:04:16 executed programs: 360 1970/01/01 00:04:21 executed programs: 375 1970/01/01 00:04:27 executed programs: 393 1970/01/01 00:04:32 executed programs: 411 1970/01/01 00:04:37 executed programs: 428 1970/01/01 00:04:42 executed programs: 445 1970/01/01 00:04:47 executed programs: 464 1970/01/01 00:04:53 executed programs: 476 1970/01/01 00:04:58 executed programs: 493 1970/01/01 00:05:03 executed programs: 509 1970/01/01 00:05:09 executed programs: 521 1970/01/01 00:05:14 executed programs: 536 1970/01/01 00:05:20 executed programs: 551 1970/01/01 00:05:25 executed programs: 563 1970/01/01 00:05:31 executed programs: 578 1970/01/01 00:05:36 executed programs: 589 1970/01/01 00:05:41 executed programs: 599 1970/01/01 00:05:46 executed programs: 617 1970/01/01 00:05:51 executed programs: 631 1970/01/01 00:05:57 executed programs: 642 1970/01/01 00:06:02 executed programs: 657 1970/01/01 00:06:07 executed programs: 670 1970/01/01 00:06:12 executed programs: 683 1970/01/01 00:06:18 executed programs: 697 1970/01/01 00:06:23 executed programs: 709 1970/01/01 00:06:28 executed programs: 719 1970/01/01 00:06:33 executed programs: 733 1970/01/01 00:06:39 executed programs: 744 1970/01/01 00:06:44 executed programs: 761 1970/01/01 00:06:49 executed programs: 772 1970/01/01 00:06:54 executed programs: 785 1970/01/01 00:06:59 executed programs: 797 1970/01/01 00:07:04 executed programs: 814 1970/01/01 00:07:09 executed programs: 827 1970/01/01 00:07:14 executed programs: 843 1970/01/01 00:07:19 executed programs: 853 1970/01/01 00:07:25 executed programs: 866 1970/01/01 00:07:30 executed programs: 877 1970/01/01 00:07:36 executed programs: 887 1970/01/01 00:07:41 executed programs: 899 1970/01/01 00:07:46 executed programs: 909 1970/01/01 00:07:51 executed programs: 923 1970/01/01 00:07:57 executed programs: 936 1970/01/01 00:08:02 executed programs: 952 1970/01/01 00:08:07 executed programs: 970 1970/01/01 00:08:13 executed programs: 985 1970/01/01 00:08:18 executed programs: 997 1970/01/01 00:08:23 executed programs: 1009 1970/01/01 00:08:28 executed programs: 1022 1970/01/01 00:08:33 executed programs: 1035 1970/01/01 00:08:39 executed programs: 1049 1970/01/01 00:08:44 executed programs: 1063 1970/01/01 00:08:49 executed programs: 1075 1970/01/01 00:08:54 executed programs: 1089 1970/01/01 00:08:59 executed programs: 1102 1970/01/01 00:09:05 executed programs: 1112 1970/01/01 00:09:10 executed programs: 1125 1970/01/01 00:09:16 executed programs: 1139 1970/01/01 00:09:21 executed programs: 1151 1970/01/01 00:09:26 executed programs: 1161 1970/01/01 00:09:31 executed programs: 1175 1970/01/01 00:09:37 executed programs: 1185 1970/01/01 00:09:42 executed programs: 1202 1970/01/01 00:09:47 executed programs: 1214 1970/01/01 00:09:53 executed programs: 1226 1970/01/01 00:09:58 executed programs: 1238 1970/01/01 00:10:03 executed programs: 1250 1970/01/01 00:10:09 executed programs: 1263 [ 609.804589][ T31] INFO: task kworker/1:2:92 blocked for more than 430 seconds. [ 609.805226][ T31] Not tainted 6.9.0-rc4-syzkaller #0 [ 609.805591][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 609.806080][ T31] task:kworker/1:2 state:D stack:0 pid:92 tgid:92 ppid:2 flags:0x00000000 [ 609.806738][ T31] Workqueue: events bpf_prog_free_deferred [ 609.808425][ T31] Call trace: [ 609.808847][ T31] [<818c2fc8>] (__schedule) from [<818c3c04>] (schedule+0x2c/0xfc) [ 609.809477][ T31] r10:82c16205 r9:00000000 r8:82714be8 r7:00000002 r6:df961d94 r5:83461800 [ 609.809831][ T31] r4:83461800 [ 609.810078][ T31] [<818c3bd8>] (schedule) from [<818c4214>] (schedule_preempt_disabled+0x18/0x24) [ 609.843882][ T31] r5:83461800 r4:82714be4 [ 609.844096][ T31] [<818c41fc>] (schedule_preempt_disabled) from [<818c6af4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 609.844367][ T31] [<818c680c>] (__mutex_lock.constprop.0) from [<818c73c0>] (__mutex_lock_slowpath+0x14/0x18) [ 609.844595][ T31] r10:82c16205 r9:df961e20 r8:00000000 r7:ffffffff r6:00000000 r5:845ab5c0 [ 609.844838][ T31] r4:00000000 [ 609.845022][ T31] [<818c73ac>] (__mutex_lock_slowpath) from [<818c7400>] (mutex_lock+0x3c/0x40) [ 609.845233][ T31] [<818c73c4>] (mutex_lock) from [<8049c618>] (_vm_unmap_aliases+0x60/0x2e8) [ 609.845441][ T31] [<8049c5b8>] (_vm_unmap_aliases) from [<804a04a8>] (vfree+0x170/0x1e4) [ 609.845647][ T31] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:845ab5c0 [ 609.845823][ T31] r4:00000000 [ 609.845919][ T31] [<804a0338>] (vfree) from [<802ed950>] (module_memfree+0x30/0x50) [ 609.846112][ T31] r9:83461800 r8:00000180 r7:00000000 r6:82c16200 r5:00001000 r4:7f029000 [ 609.846281][ T31] [<802ed920>] (module_memfree) from [<80391538>] (bpf_jit_free_exec+0x10/0x14) [ 609.846482][ T31] r5:00001000 r4:df94d000 [ 609.846586][ T31] [<80391528>] (bpf_jit_free_exec) from [<803916f8>] (bpf_jit_free+0x68/0xe4) [ 609.846837][ T31] [<80391690>] (bpf_jit_free) from [<803927e0>] (bpf_prog_free_deferred+0x14c/0x164) [ 609.847053][ T31] r5:841ccb54 r4:841cc800 [ 609.847164][ T31] [<80392694>] (bpf_prog_free_deferred) from [<8026660c>] (process_one_work+0x1b8/0x508) [ 609.847388][ T31] r7:ddde40c0 r6:82c16200 r5:841ccb54 r4:82eb9300 [ 609.847532][ T31] [<80266454>] (process_one_work) from [<80267330>] (worker_thread+0x1ec/0x418) [ 609.847788][ T31] r10:83461800 r9:82eb932c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 609.847972][ T31] r4:82eb9300 [ 609.848063][ T31] [<80267144>] (worker_thread) from [<80270044>] (kthread+0x104/0x134) [ 609.848259][ T31] r10:00000000 r9:df925e90 r8:8349c640 r7:82eb9300 r6:80267144 r5:83461800 [ 609.848637][ T31] r4:82eb6c00 [ 609.848730][ T31] [<8026ff40>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 609.849045][ T31] Exception stack(0xdf961fb0 to 0xdf961ff8) [ 609.849403][ T31] 1fa0: 00000000 00000000 00000000 00000000 [ 609.849607][ T31] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 609.849853][ T31] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 609.850052][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026ff40 r4:82eb6c00 [ 609.850607][ T31] INFO: task kworker/0:46:4259 blocked for more than 430 seconds. [ 609.850852][ T31] Not tainted 6.9.0-rc4-syzkaller #0 [ 609.850984][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 609.865203][ T31] task:kworker/0:46 state:D stack:0 pid:4259 tgid:4259 ppid:2 flags:0x00000000 [ 609.865515][ T31] Workqueue: events bpf_prog_free_deferred [ 609.865736][ T31] Call trace: [ 609.865828][ T31] [<818c2fc8>] (__schedule) from [<818c3c04>] (schedule+0x2c/0xfc) [ 609.866083][ T31] r10:82c16005 r9:00000000 r8:82714be8 r7:00000002 r6:dfc21d94 r5:847ce000 [ 609.866403][ T31] r4:847ce000 [ 609.866495][ T31] [<818c3bd8>] (schedule) from [<818c4214>] (schedule_preempt_disabled+0x18/0x24) [ 609.866702][ T31] r5:847ce000 r4:82714be4 [ 609.866812][ T31] [<818c41fc>] (schedule_preempt_disabled) from [<818c6af4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 609.867187][ T31] [<818c680c>] (__mutex_lock.constprop.0) from [<818c73c0>] (__mutex_lock_slowpath+0x14/0x18) [ 609.867560][ T31] r10:82c16005 r9:dfc21e20 r8:00000000 r7:ffffffff r6:00000000 r5:84722000 [ 609.867894][ T31] r4:00000000 [ 609.867984][ T31] [<818c73ac>] (__mutex_lock_slowpath) from [<818c7400>] (mutex_lock+0x3c/0x40) [ 609.868202][ T31] [<818c73c4>] (mutex_lock) from [<8049c618>] (_vm_unmap_aliases+0x60/0x2e8) [ 609.868550][ T31] [<8049c5b8>] (_vm_unmap_aliases) from [<804a04a8>] (vfree+0x170/0x1e4) [ 609.868743][ T31] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84722000 [ 609.868979][ T31] r4:00000000 [ 609.869144][ T31] [<804a0338>] (vfree) from [<802ed950>] (module_memfree+0x30/0x50) [ 609.869342][ T31] r9:847ce000 r8:00000080 r7:00000000 r6:82c16000 r5:00001000 r4:7f031000 [ 609.869518][ T31] [<802ed920>] (module_memfree) from [<80391538>] (bpf_jit_free_exec+0x10/0x14) [ 609.869784][ T31] r5:00001000 r4:df9d3000 [ 609.869897][ T31] [<80391528>] (bpf_jit_free_exec) from [<803916f8>] (bpf_jit_free+0x68/0xe4) [ 609.870112][ T31] [<80391690>] (bpf_jit_free) from [<803927e0>] (bpf_prog_free_deferred+0x14c/0x164) [ 609.870329][ T31] r5:84e3e754 r4:84e3e400 [ 609.870440][ T31] [<80392694>] (bpf_prog_free_deferred) from [<8026660c>] (process_one_work+0x1b8/0x508) [ 609.870669][ T31] r7:dddd00c0 r6:82c16000 r5:84e3e754 r4:8470f380 [ 609.870818][ T31] [<80266454>] (process_one_work) from [<80267330>] (worker_thread+0x1ec/0x418) [ 609.871035][ T31] r10:847ce000 r9:8470f3ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0 [ 609.871209][ T31] r4:8470f380 [ 609.871294][ T31] [<80267144>] (worker_thread) from [<80270044>] (kthread+0x104/0x134) [ 609.871487][ T31] r10:00000000 r9:dfac1e90 r8:84d34a80 r7:8470f380 r6:80267144 r5:847ce000 [ 609.871787][ T31] r4:84d34980 [ 609.871910][ T31] [<8026ff40>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 609.872112][ T31] Exception stack(0xdfc21fb0 to 0xdfc21ff8) [ 609.872303][ T31] 1fa0: 00000000 00000000 00000000 00000000 [ 609.872524][ T31] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 609.872836][ T31] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 609.873089][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026ff40 r4:84d34980 [ 609.884556][ T31] INFO: task kworker/1:62:4267 blocked for more than 430 seconds. [ 609.884769][ T31] Not tainted 6.9.0-rc4-syzkaller #0 [ 609.884946][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 609.885133][ T31] task:kworker/1:62 state:D stack:0 pid:4267 tgid:4267 ppid:2 flags:0x00000000 [ 609.885790][ T31] Workqueue: events bpf_prog_free_deferred [ 609.886090][ T31] Call trace: [ 609.886187][ T31] [<818c2fc8>] (__schedule) from [<818c3c04>] (schedule+0x2c/0xfc) [ 609.886585][ T31] r10:82c16205 r9:00000000 r8:82714be8 r7:00000002 r6:dfce1d94 r5:847cbc00 [ 609.886840][ T31] r4:847cbc00 [ 609.886940][ T31] [<818c3bd8>] (schedule) from [<818c4214>] (schedule_preempt_disabled+0x18/0x24) [ 609.887192][ T31] r5:847cbc00 r4:82714be4 [ 609.887297][ T31] [<818c41fc>] (schedule_preempt_disabled) from [<818c6af4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 609.887760][ T31] [<818c680c>] (__mutex_lock.constprop.0) from [<818c73c0>] (__mutex_lock_slowpath+0x14/0x18) [ 609.888182][ T31] r10:82c16205 r9:dfce1e20 r8:00000000 r7:ffffffff r6:00000000 r5:84792600 [ 609.888440][ T31] r4:00000000 [ 609.888726][ T31] [<818c73ac>] (__mutex_lock_slowpath) from [<818c7400>] (mutex_lock+0x3c/0x40) [ 609.888963][ T31] [<818c73c4>] (mutex_lock) from [<8049c618>] (_vm_unmap_aliases+0x60/0x2e8) [ 609.889243][ T31] [<8049c5b8>] (_vm_unmap_aliases) from [<804a04a8>] (vfree+0x170/0x1e4) [ 609.889500][ T31] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84792600 [ 609.889911][ T31] r4:00000000 [ 609.889987][ T31] [<804a0338>] (vfree) from [<802ed950>] (module_memfree+0x30/0x50) [ 609.890193][ T31] r9:847cbc00 r8:00000180 r7:00000000 r6:82c16200 r5:00001000 r4:7f033000 [ 609.890467][ T31] [<802ed920>] (module_memfree) from [<80391538>] (bpf_jit_free_exec+0x10/0x14) [ 609.890813][ T31] r5:00001000 r4:dfa15000 [ 609.891302][ T31] [<80391528>] (bpf_jit_free_exec) from [<803916f8>] (bpf_jit_free+0x68/0xe4) [ 609.891695][ T31] [<80391690>] (bpf_jit_free) from [<803927e0>] (bpf_prog_free_deferred+0x14c/0x164) [ 609.893070][ T31] r5:84e49354 r4:84e49000 [ 609.903799][ T31] [<80392694>] (bpf_prog_free_deferred) from [<8026660c>] (process_one_work+0x1b8/0x508) [ 609.904598][ T31] r7:ddde40c0 r6:82c16200 r5:84e49354 r4:84d33400 [ 609.905058][ T31] [<80266454>] (process_one_work) from [<80267330>] (worker_thread+0x1ec/0x418) [ 609.905715][ T31] r10:847cbc00 r9:84d3342c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 609.906117][ T31] r4:84d33400 [ 609.906318][ T31] [<80267144>] (worker_thread) from [<80270044>] (kthread+0x104/0x134) [ 609.906906][ T31] r10:00000000 r9:dfe31e90 r8:84d34780 r7:84d33400 r6:80267144 r5:847cbc00 [ 609.907663][ T31] r4:8473db80 [ 609.907850][ T31] [<8026ff40>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 609.908214][ T31] Exception stack(0xdfce1fb0 to 0xdfce1ff8) [ 609.908955][ T31] 1fa0: 00000000 00000000 00000000 00000000 [ 609.909548][ T31] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 609.909960][ T31] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 609.910248][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026ff40 r4:8473db80 [ 609.910527][ T31] INFO: task kworker/1:64:4275 blocked for more than 430 seconds. [ 609.911088][ T31] Not tainted 6.9.0-rc4-syzkaller #0 [ 609.911458][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 609.912140][ T31] task:kworker/1:64 state:D stack:0 pid:4275 tgid:4275 ppid:2 flags:0x00000000 [ 609.912987][ T31] Workqueue: events bpf_prog_free_deferred [ 609.927892][ T31] Call trace: [ 609.928544][ T31] [<818c2fc8>] (__schedule) from [<818c3c04>] (schedule+0x2c/0xfc) [ 609.929525][ T31] r10:82c16205 r9:00000000 r8:82714be8 r7:00000002 r6:dfd95d94 r5:84eb0000 [ 609.930576][ T31] r4:84eb0000 [ 609.931168][ T31] [<818c3bd8>] (schedule) from [<818c4214>] (schedule_preempt_disabled+0x18/0x24) [ 609.931839][ T31] r5:84eb0000 r4:82714be4 [ 609.933890][ T31] [<818c41fc>] (schedule_preempt_disabled) from [<818c6af4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 609.934358][ T31] [<818c680c>] (__mutex_lock.constprop.0) from [<818c73c0>] (__mutex_lock_slowpath+0x14/0x18) [ 609.934627][ T31] r10:82c16205 r9:dfd95e20 r8:00000000 r7:ffffffff r6:00000000 r5:844a0b80 [ 609.934827][ T31] r4:00000000 [ 609.934948][ T31] [<818c73ac>] (__mutex_lock_slowpath) from [<818c7400>] (mutex_lock+0x3c/0x40) [ 609.935178][ T31] [<818c73c4>] (mutex_lock) from [<8049c618>] (_vm_unmap_aliases+0x60/0x2e8) [ 609.935419][ T31] [<8049c5b8>] (_vm_unmap_aliases) from [<804a04a8>] (vfree+0x170/0x1e4) [ 609.935693][ T31] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:844a0b80 [ 609.935915][ T31] r4:00000000 [ 609.936125][ T31] [<804a0338>] (vfree) from [<802ed950>] (module_memfree+0x30/0x50) [ 609.936344][ T31] r9:84eb0000 r8:00000180 r7:00000000 r6:82c16200 r5:00001000 r4:7f051000 [ 609.936605][ T31] [<802ed920>] (module_memfree) from [<80391538>] (bpf_jit_free_exec+0x10/0x14) [ 609.936866][ T31] r5:00001000 r4:dfe69000 [ 609.937125][ T31] [<80391528>] (bpf_jit_free_exec) from [<803916f8>] (bpf_jit_free+0x68/0xe4) [ 609.937380][ T31] [<80391690>] (bpf_jit_free) from [<803927e0>] (bpf_prog_free_deferred+0x14c/0x164) [ 609.937689][ T31] r5:84e3ff54 r4:84e3fc00 [ 609.937864][ T31] [<80392694>] (bpf_prog_free_deferred) from [<8026660c>] (process_one_work+0x1b8/0x508) [ 609.938254][ T31] r7:ddde40c0 r6:82c16200 r5:84e3ff54 r4:84d33500 [ 609.938468][ T31] [<80266454>] (process_one_work) from [<80267330>] (worker_thread+0x1ec/0x418) [ 609.939139][ T31] r10:84eb0000 r9:84d3352c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 609.939768][ T31] r4:84d33500 [ 609.940013][ T31] [<80267144>] (worker_thread) from [<80270044>] (kthread+0x104/0x134) [ 609.940255][ T31] r10:00000000 r9:dfce1e90 r8:8470cfc0 r7:84d33500 r6:80267144 r5:84eb0000 [ 609.940466][ T31] r4:8473dec0 [ 609.940589][ T31] [<8026ff40>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 609.940819][ T31] Exception stack(0xdfd95fb0 to 0xdfd95ff8) [ 609.941009][ T31] 5fa0: 00000000 00000000 00000000 00000000 [ 609.941257][ T31] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 609.941539][ T31] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 609.953546][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026ff40 r4:8473dec0 [ 609.954125][ T31] INFO: task kworker/1:66:4282 blocked for more than 430 seconds. [ 609.954380][ T31] Not tainted 6.9.0-rc4-syzkaller #0 [ 609.954547][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 609.954775][ T31] task:kworker/1:66 state:D stack:0 pid:4282 tgid:4282 ppid:2 flags:0x00000000 [ 609.955017][ T31] Workqueue: events bpf_prog_free_deferred [ 609.955210][ T31] Call trace: [ 609.955320][ T31] [<818c2fc8>] (__schedule) from [<818c3c04>] (schedule+0x2c/0xfc) [ 609.955684][ T31] r10:82c16205 r9:00000000 r8:82714be8 r7:00000002 r6:dfeadd94 r5:84cabc00 [ 609.955860][ T31] r4:84cabc00 [ 609.955961][ T31] [<818c3bd8>] (schedule) from [<818c4214>] (schedule_preempt_disabled+0x18/0x24) [ 609.956163][ T31] r5:84cabc00 r4:82714be4 [ 609.956310][ T31] [<818c41fc>] (schedule_preempt_disabled) from [<818c6af4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 609.956566][ T31] [<818c680c>] (__mutex_lock.constprop.0) from [<818c73c0>] (__mutex_lock_slowpath+0x14/0x18) [ 609.956873][ T31] r10:82c16205 r9:dfeade20 r8:00000000 r7:ffffffff r6:00000000 r5:84d64b80 [ 609.957049][ T31] r4:00000000 [ 609.957138][ T31] [<818c73ac>] (__mutex_lock_slowpath) from [<818c7400>] (mutex_lock+0x3c/0x40) [ 609.957340][ T31] [<818c73c4>] (mutex_lock) from [<8049c618>] (_vm_unmap_aliases+0x60/0x2e8) [ 609.957535][ T31] [<8049c5b8>] (_vm_unmap_aliases) from [<804a04a8>] (vfree+0x170/0x1e4) [ 609.957722][ T31] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84d64b80 [ 609.957915][ T31] r4:00000000 [ 609.958036][ T31] [<804a0338>] (vfree) from [<802ed950>] (module_memfree+0x30/0x50) [ 609.962038][ T31] r9:84cabc00 r8:00000180 r7:00000000 r6:82c16200 r5:00001000 r4:7f053000 [ 609.962741][ T31] [<802ed920>] (module_memfree) from [<80391538>] (bpf_jit_free_exec+0x10/0x14) [ 609.963929][ T31] r5:00001000 r4:dfea9000 [ 609.964108][ T31] [<80391528>] (bpf_jit_free_exec) from [<803916f8>] (bpf_jit_free+0x68/0xe4) [ 609.964316][ T31] [<80391690>] (bpf_jit_free) from [<803927e0>] (bpf_prog_free_deferred+0x14c/0x164) [ 609.964532][ T31] r5:843ec754 r4:843ec400 [ 609.964633][ T31] [<80392694>] (bpf_prog_free_deferred) from [<8026660c>] (process_one_work+0x1b8/0x508) [ 609.964857][ T31] r7:ddde40c0 r6:82c16200 r5:843ec754 r4:84d33300 [ 609.965092][ T31] [<80266454>] (process_one_work) from [<80267330>] (worker_thread+0x1ec/0x418) [ 609.965431][ T31] r10:84cabc00 r9:84d3332c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 609.965797][ T31] r4:84d33300 [ 609.966010][ T31] [<80267144>] (worker_thread) from [<80270044>] (kthread+0x104/0x134) [ 609.966348][ T31] r10:00000000 r9:dfce1e90 r8:8470d080 r7:84d33300 r6:80267144 r5:84cabc00 [ 609.966516][ T31] r4:8473d7c0 [ 609.966603][ T31] [<8026ff40>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 609.966828][ T31] Exception stack(0xdfeadfb0 to 0xdfeadff8) [ 609.967161][ T31] dfa0: 00000000 00000000 00000000 00000000 [ 609.967542][ T31] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 609.967856][ T31] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 609.968028][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026ff40 r4:8473d7c0 [ 609.968382][ T31] INFO: task kworker/0:51:4294 blocked for more than 430 seconds. [ 609.968583][ T31] Not tainted 6.9.0-rc4-syzkaller #0 [ 609.968730][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 609.968952][ T31] task:kworker/0:51 state:D stack:0 pid:4294 tgid:4294 ppid:2 flags:0x00000000 [ 609.969224][ T31] Workqueue: events bpf_prog_free_deferred [ 609.969392][ T31] Call trace: [ 609.969487][ T31] [<818c2fc8>] (__schedule) from [<818c3c04>] (schedule+0x2c/0xfc) [ 609.969761][ T31] r10:82c16005 r9:00000000 r8:82714be8 r7:00000002 r6:dfa85d94 r5:84cac800 [ 609.970008][ T31] r4:84cac800 [ 609.970091][ T31] [<818c3bd8>] (schedule) from [<818c4214>] (schedule_preempt_disabled+0x18/0x24) [ 609.970293][ T31] r5:84cac800 r4:82714be4 [ 609.970436][ T31] [<818c41fc>] (schedule_preempt_disabled) from [<818c6af4>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 609.970764][ T31] [<818c680c>] (__mutex_lock.constprop.0) from [<818c73c0>] (__mutex_lock_slowpath+0x14/0x18) [ 609.971174][ T31] r10:82c16005 r9:dfa85e20 r8:00000000 r7:ffffffff r6:00000000 r5:84722b40 [ 609.971359][ T31] r4:00000000 [ 609.971479][ T31] [<818c73ac>] (__mutex_lock_slowpath) from [<818c7400>] (mutex_lock+0x3c/0x40) [ 609.971808][ T31] [<818c73c4>] (mutex_lock) from [<8049c618>] (_vm_unmap_aliases+0x60/0x2e8) [ 609.972119][ T31] [<8049c5b8>] (_vm_unmap_aliases) from [<804a04a8>] (vfree+0x170/0x1e4) [ 609.972319][ T31] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84722b40 [ 609.972555][ T31] r4:00000000 [ 609.972772][ T31] [<804a0338>] (vfree) from [<802ed950>] (module_memfree+0x30/0x50) [ 609.973029][ T31] r9:84cac800 r8:00000080 r7:00000000 r6:82c16000 r5:00001000 r4:7f035000 [ 609.973244][ T31] [<802ed920>] (module_memfree) from [<80391538>] (bpf_jit_free_exec+0x10/0x14) [ 609.983749][ T31] r5:00001000 r4:dfa5b000 [ 609.983913][ T31] [<80391528>] (bpf_jit_free_exec) from [<803916f8>] (bpf_jit_free+0x68/0xe4) [ 609.984152][ T31] [<80391690>] (bpf_jit_free) from [<803927e0>] (bpf_prog_free_deferred+0x14c/0x164) [ 609.986741][ T31] r5:846fbb54 r4:846fb800 [ 609.987077][ T31] [<80392694>] (bpf_prog_free_deferred) from [<8026660c>] (process_one_work+0x1b8/0x508) [ 609.990422][ T31] r7:dddd00c0 r6:82c16000 r5:846fbb54 r4:8470f600 [ 609.991164][ T31] [<80266454>] (process_one_work) from [<80267330>] (worker_thread+0x1ec/0x418) [ 609.991467][ T31] r10:84cac800 r9:8470f62c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0 [ 609.991795][ T31] r4:8470f600 [ 609.991994][ T31] [<80267144>] (worker_thread) from [<80270044>] (kthread+0x104/0x134) [ 609.992278][ T31] r10:00000000 r9:dfe3de90 r8:84722a80 r7:8470f600 r6:80267144 r5:84cac800 [ 609.992481][ T31] r4:84792680 [ 609.992574][ T31] [<8026ff40>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 609.992830][ T31] Exception stack(0xdfa85fb0 to 0xdfa85ff8) [ 609.993052][ T31] 5fa0: 00000000 00000000 00000000 00000000 [ 609.999417][ T31] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 609.999825][ T31] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 610.000042][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026ff40 r4:84792680 [ 610.001258][ T31] NMI backtrace for cpu 0 [ 610.001586][ T31] CPU: 0 PID: 31 Comm: khungtaskd Not tainted 6.9.0-rc4-syzkaller #0 [ 610.001805][ T31] Hardware name: ARM-Versatile Express [ 610.001977][ T31] Call trace: [ 610.002102][ T31] [<818a18bc>] (dump_backtrace) from [<818a19b8>] (show_stack+0x18/0x1c) [ 610.002312][ T31] r7:00000000 r6:00000013 r5:60000093 r4:81fcea10 [ 610.002451][ T31] [<818a19a0>] (show_stack) from [<818bf0fc>] (dump_stack_lvl+0x70/0x7c) [ 610.002697][ T31] [<818bf08c>] (dump_stack_lvl) from [<818bf120>] (dump_stack+0x18/0x1c) [ 610.002962][ T31] r5:00000000 r4:00000001 [ 610.003070][ T31] [<818bf108>] (dump_stack) from [<8188ec94>] (nmi_cpu_backtrace+0x160/0x17c) [ 610.003280][ T31] [<8188eb34>] (nmi_cpu_backtrace) from [<8188ede0>] (nmi_trigger_cpumask_backtrace+0x130/0x1d8) [ 610.003883][ T31] r7:00000000 r6:8260c590 r5:8261a88c r4:ffffffff [ 610.004208][ T31] [<8188ecb0>] (nmi_trigger_cpumask_backtrace) from [<802105b4>] (arch_trigger_cpumask_backtrace+0x18/0x1c) [ 610.004524][ T31] r9:8260c6f4 r8:0000790f r7:8289ffe0 r6:00007d5b r5:8507d604 r4:83401124 [ 610.004760][ T31] [<8021059c>] (arch_trigger_cpumask_backtrace) from [<8034eac8>] (watchdog+0x480/0x594) [ 610.005012][ T31] [<8034e648>] (watchdog) from [<80270044>] (kthread+0x104/0x134) [ 610.005219][ T31] r10:00000000 r9:df819e58 r8:82e98380 r7:00000000 r6:8034e648 r5:82ee8c00 [ 610.005417][ T31] r4:82f41340 [ 610.005510][ T31] [<8026ff40>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 610.005719][ T31] Exception stack(0xdf8ddfb0 to 0xdf8ddff8) [ 610.005905][ T31] dfa0: 00000000 00000000 00000000 00000000 [ 610.006118][ T31] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 610.006382][ T31] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 610.006572][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026ff40 r4:82f41340 [ 610.007240][ T31] Sending NMI from CPU 0 to CPUs 1: [ 610.007980][ C1] NMI backtrace for cpu 1 [ 610.008184][ C1] CPU: 1 PID: 3535 Comm: syz-executor.0 Not tainted 6.9.0-rc4-syzkaller #0 [ 610.008231][ C1] Hardware name: ARM-Versatile Express [ 610.008272][ C1] PC is at kmem_cache_free+0x2e4/0x444 [ 610.008361][ C1] LR is at 0x20609 [ 610.008707][ C1] pc : [<804b459c>] lr : [<00020609>] psr: 60000013 [ 610.008760][ C1] sp : df9bde90 ip : ddde81a0 fp : df9bdedc [ 610.008807][ C1] r10: 833a12d0 r9 : df9bde90 r8 : 60000013 [ 610.008847][ C1] r7 : 00020601 r6 : dde6d2a4 r5 : 833a1120 r4 : 82c99b40 [ 610.008889][ C1] r3 : 824b91a0 r2 : 00020601 r1 : 5b92f000 r0 : 833a12d0 [ 610.009004][ C1] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 610.009065][ C1] Control: 30c5387d Table: 84587e80 DAC: 00000000 [ 610.009125][ C1] Call trace: [ 610.009163][ C1] [<804b42b8>] (kmem_cache_free) from [<80514a9c>] (dentry_free+0x4c/0xc0) [ 610.009240][ C1] r10:00000006 r9:8372e000 r8:82c9e610 r7:8487ef80 r6:833a1178 r5:00000000 [ 610.009261][ C1] r4:833a1120 [ 610.009273][ C1] [<80514a50>] (dentry_free) from [<80515274>] (__dentry_kill+0x174/0x1bc) [ 610.009322][ C1] r5:00000000 r4:833a1120 [ 610.009334][ C1] [<80515100>] (__dentry_kill) from [<805152e8>] (dput.part.0+0x2c/0xc0) [ 610.009396][ C1] r7:8487ef80 r6:833a1120 r5:082e0003 r4:833a1120 [ 610.009421][ C1] [<805152bc>] (dput.part.0) from [<805153b4>] (dput+0x38/0x3c) [ 610.009480][ C1] r5:082e0003 r4:833a1120 [ 610.009495][ C1] [<8051537c>] (dput) from [<804f8d58>] (__fput+0xd0/0x2d4) [ 610.009549][ C1] r5:082e0003 r4:84606e40 [ 610.009562][ C1] [<804f8c88>] (__fput) from [<804f9018>] (__fput_sync+0x3c/0x40) [ 610.009621][ C1] r9:8372e000 r8:80200288 r7:00000006 r6:00000000 r5:84606e40 r4:00000000 [ 610.009634][ C1] [<804f8fdc>] (__fput_sync) from [<804f4570>] (sys_close+0x30/0x64) [ 610.009711][ C1] [<804f4540>] (sys_close) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 610.009758][ C1] Exception stack(0xdf9bdfa8 to 0xdf9bdff0) [ 610.009793][ C1] dfa0: 00000000 00000003 00000003 00000001 00000001 0011c000 [ 610.009824][ C1] dfc0: 00000000 00000003 00000000 00000006 00140000 000004f0 7eef4670 7eef4630 [ 610.009849][ C1] dfe0: 00000000 7eef4598 00021574 0004f5a0 [ 610.009872][ C1] r5:00000003 r4:00000000 [ 610.026667][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 610.027138][ T31] CPU: 0 PID: 31 Comm: khungtaskd Not tainted 6.9.0-rc4-syzkaller #0 [ 610.027417][ T31] Hardware name: ARM-Versatile Express [ 610.027660][ T31] Call trace: [ 610.027803][ T31] [<818a18bc>] (dump_backtrace) from [<818a19b8>] (show_stack+0x18/0x1c) [ 610.028177][ T31] r7:00000000 r6:82622e44 r5:00000000 r4:81fcea10 [ 610.028400][ T31] [<818a19a0>] (show_stack) from [<818bf0e0>] (dump_stack_lvl+0x54/0x7c) [ 610.028730][ T31] [<818bf08c>] (dump_stack_lvl) from [<818bf120>] (dump_stack+0x18/0x1c) [ 610.028958][ T31] r5:00000000 r4:8285ad18 [ 610.029097][ T31] [<818bf108>] (dump_stack) from [<818a2460>] (panic+0x120/0x358) [ 610.029326][ T31] [<818a2340>] (panic) from [<8034e95c>] (watchdog+0x314/0x594) [ 610.029609][ T31] r3:00000000 r2:00000000 r1:00000001 r0:81fcf4cc [ 610.029816][ T31] r7:8289ffe0 [ 610.029942][ T31] [<8034e648>] (watchdog) from [<80270044>] (kthread+0x104/0x134) [ 610.030242][ T31] r10:00000000 r9:df819e58 r8:82e98380 r7:00000000 r6:8034e648 r5:82ee8c00 [ 610.030442][ T31] r4:82f41340 [ 610.030629][ T31] [<8026ff40>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 610.030962][ T31] Exception stack(0xdf8ddfb0 to 0xdf8ddff8) [ 610.031249][ T31] dfa0: 00000000 00000000 00000000 00000000 [ 610.031470][ T31] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 610.031724][ T31] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 610.032015][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026ff40 r4:82f41340 [ 610.033394][ T31] Rebooting in 86400 seconds..