Warning: Permanently added '10.128.0.197' (ED25519) to the list of known hosts. 2024/03/05 03:24:37 ignoring optional flag "sandboxArg"="0" 2024/03/05 03:24:37 parsed 1 programs [ 44.132005][ T30] audit: type=1400 audit(1709609077.744:157): avc: denied { mounton } for pid=343 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 [ 44.156995][ T30] audit: type=1400 audit(1709609077.744:158): avc: denied { mount } for pid=343 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 2024/03/05 03:24:37 executed programs: 0 [ 44.181843][ T30] audit: type=1400 audit(1709609077.794:159): avc: denied { unlink } for pid=343 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 44.203034][ T343] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.390331][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.397330][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.405132][ T358] device bridge_slave_0 entered promiscuous mode [ 44.413740][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.421341][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.428474][ T358] device bridge_slave_1 entered promiscuous mode [ 44.438157][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.445141][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.452385][ T357] device bridge_slave_0 entered promiscuous mode [ 44.460473][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.467699][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.475249][ T357] device bridge_slave_1 entered promiscuous mode [ 44.512964][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.520305][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.528729][ T359] device bridge_slave_0 entered promiscuous mode [ 44.543916][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.550876][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.558309][ T355] device bridge_slave_0 entered promiscuous mode [ 44.565516][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.572788][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.579974][ T355] device bridge_slave_1 entered promiscuous mode [ 44.586840][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.594188][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.601662][ T359] device bridge_slave_1 entered promiscuous mode [ 44.608089][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.614999][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.622403][ T356] device bridge_slave_0 entered promiscuous mode [ 44.644724][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.651598][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.659352][ T356] device bridge_slave_1 entered promiscuous mode [ 44.787411][ T30] audit: type=1400 audit(1709609078.394:160): avc: denied { write } for pid=358 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 44.807968][ T30] audit: type=1400 audit(1709609078.404:161): avc: denied { read } for pid=358 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 44.846310][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.853852][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.860963][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.867905][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.916671][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.923665][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.930935][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.938208][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.947404][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.954363][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.961819][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.968677][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.979261][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.986487][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.993931][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.000887][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.030907][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.039262][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.048410][ T302] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.055826][ T302] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.063390][ T302] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.070443][ T302] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.077736][ T302] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.085148][ T302] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.093786][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.101208][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.152255][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.170788][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.178705][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.187119][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.195647][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.202781][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.210043][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.218516][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.225549][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.244111][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.251484][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.260243][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.268628][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.275802][ T304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.283420][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.291599][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.298688][ T304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.306128][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.315002][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.322220][ T304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.357056][ T356] device veth0_vlan entered promiscuous mode [ 45.366244][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.374096][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.381984][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.389889][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.401940][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.409753][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.418028][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.426665][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.435078][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.443411][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.452023][ T302] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.458937][ T302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.466364][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.474162][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.501727][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.509090][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.516651][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.525174][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.533054][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.541230][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.548993][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.557160][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.565453][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.573210][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.580472][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.588704][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.596799][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.603923][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.611182][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.619408][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.627776][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.634657][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.642149][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.650774][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.658765][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.667465][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.675255][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.691849][ T355] device veth0_vlan entered promiscuous mode [ 45.701430][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.709532][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.718187][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.726413][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.734525][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.742274][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.750367][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.758806][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.767306][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.775337][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.783804][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.791282][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.800655][ T358] device veth0_vlan entered promiscuous mode [ 45.810837][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.819260][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.832391][ T356] device veth1_macvtap entered promiscuous mode [ 45.847850][ T359] device veth0_vlan entered promiscuous mode [ 45.854586][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.863988][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.872193][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.880061][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.896912][ T358] device veth1_macvtap entered promiscuous mode [ 45.908599][ T359] device veth1_macvtap entered promiscuous mode [ 45.916084][ T357] device veth0_vlan entered promiscuous mode [ 45.923003][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.931716][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.939147][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.946751][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.954840][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.962432][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.970611][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.979203][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.986895][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.995132][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.003309][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.011809][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.020015][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.028179][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.036301][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.044137][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.057467][ T355] device veth1_macvtap entered promiscuous mode [ 46.065900][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.074021][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.082264][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.091465][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.111083][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.119602][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.128073][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.136483][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.144828][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.159749][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.160114][ T30] audit: type=1400 audit(1709609079.764:162): avc: denied { mounton } for pid=356 comm="syz-executor.1" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 46.169005][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.199210][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.207360][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.218494][ T357] device veth1_macvtap entered promiscuous mode [ 46.246747][ T30] audit: type=1400 audit(1709609079.854:163): avc: denied { prog_load } for pid=379 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 46.293210][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.304241][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.307180][ T30] audit: type=1400 audit(1709609079.854:165): avc: denied { perfmon } for pid=382 comm="syz-executor.0" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 46.334499][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.335341][ T30] audit: type=1400 audit(1709609079.854:164): avc: denied { bpf } for pid=379 comm="syz-executor.1" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 46.363841][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.365027][ T30] audit: type=1400 audit(1709609079.914:166): avc: denied { map_create } for pid=379 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 2024/03/05 03:24:42 executed programs: 156 2024/03/05 03:24:47 executed programs: 427 [ 58.061108][ C0] softirq: huh, entered softirq 9 RCU ffffffff815caa40 with preempt_count 00000103, exited with 00000102? [ 58.073063][ T6] BUG: workqueue leaked lock or atomic: kworker/0:0/0x00000001/6 [ 58.073063][ T6] last function: bpf_prog_free_deferred [ 58.086696][ T6] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0 [ 58.096548][ T6] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 58.106403][ T6] Workqueue: events bpf_prog_free_deferred [ 58.112125][ T6] Call Trace: [ 58.115247][ T6] [ 58.118030][ T6] dump_stack_lvl+0x151/0x1b7 [ 58.122541][ T6] ? io_uring_drop_tctx_refs+0x190/0x190 [ 58.128006][ T6] ? bpf_prog_free_deferred+0x61e/0x730 [ 58.133398][ T6] dump_stack+0x15/0x17 [ 58.137470][ T6] process_one_work+0x8d8/0xc10 [ 58.142331][ T6] worker_thread+0xad5/0x12a0 [ 58.146918][ T6] kthread+0x421/0x510 [ 58.150788][ T6] ? worker_clr_flags+0x180/0x180 [ 58.155692][ T6] ? kthread_blkcg+0xd0/0xd0 [ 58.160329][ T6] ret_from_fork+0x1f/0x30 [ 58.164766][ T6] [ 58.167810][ T6] BUG: workqueue leaked lock or atomic: kworker/0:0/0x00000001/6 [ 58.167810][ T6] last function: process_srcu [ 58.180754][ T6] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0 [ 58.190621][ T6] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 58.201038][ T6] Workqueue: rcu_gp process_srcu [ 58.206247][ T6] Call Trace: [ 58.209368][ T6] [ 58.212148][ T6] dump_stack_lvl+0x151/0x1b7 [ 58.216659][ T6] ? io_uring_drop_tctx_refs+0x190/0x190 [ 58.222303][ T6] dump_stack+0x15/0x17 [ 58.226377][ T6] process_one_work+0x8d8/0xc10 [ 58.231166][ T6] worker_thread+0xad5/0x12a0 [ 58.235672][ T6] kthread+0x421/0x510 [ 58.239574][ T6] ? worker_clr_flags+0x180/0x180 [ 58.244475][ T6] ? kthread_blkcg+0xd0/0xd0 [ 58.248858][ T6] ret_from_fork+0x1f/0x30 [ 58.253286][ T6] [ 58.256333][ T6] BUG: workqueue leaked lock or atomic: kworker/0:0/0x00000001/6 [ 58.256333][ T6] last function: bpf_map_free_deferred [ 58.270751][ T6] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0 [ 58.280733][ T6] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 58.290876][ T6] Workqueue: events bpf_map_free_deferred [ 58.296611][ T6] Call Trace: [ 58.299813][ T6] [ 58.302594][ T6] dump_stack_lvl+0x151/0x1b7 [ 58.307107][ T6] ? io_uring_drop_tctx_refs+0x190/0x190 [ 58.312584][ T6] ? bpf_map_area_free+0x15/0x20 [ 58.317433][ T6] ? bpf_map_free_deferred+0x10d/0x1e0 [ 58.322909][ T6] dump_stack+0x15/0x17 [ 58.326992][ T6] process_one_work+0x8d8/0xc10 [ 58.331767][ T6] worker_thread+0xad5/0x12a0 [ 58.336282][ T6] kthread+0x421/0x510 [ 58.340182][ T6] ? worker_clr_flags+0x180/0x180 [ 58.345301][ T6] ? kthread_blkcg+0xd0/0xd0 [ 58.349732][ T6] ret_from_fork+0x1f/0x30 [ 58.354165][ T6] [ 58.357403][ T6] BUG: workqueue leaked lock or atomic: kworker/0:0/0x00000001/6 [ 58.357403][ T6] last function: srcu_invoke_callbacks [ 58.371147][ T6] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0 [ 58.380828][ T6] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 58.390812][ T6] Workqueue: rcu_gp srcu_invoke_callbacks [ 58.396536][ T6] Call Trace: [ 58.399687][ T6] [ 58.402529][ T6] dump_stack_lvl+0x151/0x1b7 [ 58.407137][ T6] ? io_uring_drop_tctx_refs+0x190/0x190 [ 58.412595][ T6] ? __kasan_check_read+0x11/0x20 [ 58.417541][ T6] ? read_word_at_a_time+0x12/0x20 [ 58.422682][ T6] ? strscpy+0x9c/0x260 [ 58.426840][ T6] dump_stack+0x15/0x17 [ 58.430926][ T6] process_one_work+0x8d8/0xc10 [ 58.435613][ T6] worker_thread+0xad5/0x12a0 [ 58.440141][ T6] kthread+0x421/0x510 [ 58.444308][ T6] ? worker_clr_flags+0x180/0x180 [ 58.449199][ T6] ? kthread_blkcg+0xd0/0xd0 [ 58.453766][ T6] ret_from_fork+0x1f/0x30 [ 58.458032][ T6] [ 58.461114][ T6] BUG: scheduling while atomic: kworker/0:0/6/0x00000002 [ 58.468230][ T6] Modules linked in: [ 58.471966][ T6] Preemption disabled at: [ 58.471975][ T6] [] __purge_vmap_area_lazy+0x28d/0x1690 [ 58.483178][ T6] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0 [ 58.492936][ T6] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 58.503124][ T6] Workqueue: events bpf_prog_free_deferred [ 58.508770][ T6] Call Trace: [ 58.511993][ T6] [ 58.514750][ T6] dump_stack_lvl+0x151/0x1b7 [ 58.519438][ T6] ? __purge_vmap_area_lazy+0x28d/0x1690 [ 58.524989][ T6] ? __purge_vmap_area_lazy+0x28d/0x1690 [ 58.530475][ T6] ? io_uring_drop_tctx_refs+0x190/0x190 [ 58.535935][ T6] ? __purge_vmap_area_lazy+0x28d/0x1690 [ 58.541491][ T6] dump_stack+0x15/0x17 [ 58.545577][ T6] __schedule_bug+0x195/0x260 [ 58.550103][ T6] ? ttwu_queue_wakelist+0x510/0x510 [ 58.555284][ T6] ? _raw_spin_lock+0xa4/0x1b0 [ 58.559895][ T6] ? _raw_spin_trylock_bh+0x190/0x190 [ 58.565182][ T6] __schedule+0xd19/0x1590 [ 58.569602][ T6] ? _raw_spin_unlock+0x4d/0x70 [ 58.574415][ T6] ? __change_page_attr_set_clr+0x244f/0x2480 [ 58.580292][ T6] ? __sched_text_start+0x8/0x8 [ 58.584966][ T6] ? stack_trace_save+0x1c0/0x1c0 [ 58.589827][ T6] schedule+0x11f/0x1e0 [ 58.593822][ T6] schedule_preempt_disabled+0x13/0x20 [ 58.599216][ T6] __mutex_lock+0x5b5/0x1870 [ 58.603631][ T6] ? stack_trace_snprint+0xf0/0xf0 [ 58.608575][ T6] ? worker_thread+0xad5/0x12a0 [ 58.613521][ T6] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 58.620118][ T6] ? memcpy+0x56/0x70 [ 58.623945][ T6] ? bpf_bprintf_prepare+0x1168/0x1360 [ 58.629326][ T6] ? kasan_set_track+0x4b/0x70 [ 58.634025][ T6] ? kasan_set_free_info+0x23/0x40 [ 58.639231][ T6] ? bstr_printf+0x1020/0x10c0 [ 58.643907][ T6] ? slab_free_freelist_hook+0xbd/0x190 [ 58.649465][ T6] ? bpf_prog_free_deferred+0x180/0x730 [ 58.654941][ T6] ? bpf_bprintf_cleanup+0x60/0x60 [ 58.659970][ T6] __mutex_lock_slowpath+0xe/0x10 [ 58.665173][ T6] mutex_lock+0x135/0x1e0 [ 58.669755][ T6] ? set_pages_rw+0xf0/0xf0 [ 58.674298][ T6] ? wait_for_completion_killable_timeout+0x10/0x10 [ 58.681315][ T6] _vm_unmap_aliases+0x328/0x3b0 [ 58.686156][ T6] __vunmap+0x617/0x8f0 [ 58.690150][ T6] vfree+0x7f/0xb0 [ 58.693706][ T6] module_memfree+0x17/0x30 [ 58.698325][ T6] bpf_jit_free_exec+0x15/0x20 [ 58.702908][ T6] bpf_jit_free+0x98/0x240 [ 58.707161][ T6] bpf_prog_free_deferred+0x61e/0x730 [ 58.712644][ T6] process_one_work+0x6bb/0xc10 [ 58.717670][ T6] worker_thread+0xad5/0x12a0 [ 58.722194][ T6] kthread+0x421/0x510 [ 58.726095][ T6] ? worker_clr_flags+0x180/0x180 [ 58.731041][ T6] ? kthread_blkcg+0xd0/0xd0 [ 58.735545][ T6] ret_from_fork+0x1f/0x30 [ 58.739886][ T6] 2024/03/05 03:24:52 executed programs: 648 2024/03/05 03:24:57 executed programs: 917