Warning: Permanently added '10.128.0.88' (ECDSA) to the list of known hosts. 2021/09/28 11:27:23 parsed 1 programs 2021/09/28 11:27:23 executed programs: 0 [ ***] A start job is running for dev-ttyS0.device (17s / 1min 30s)[ **] A start job is running for dev-ttyS0.device (18s / 1min 30s)[ *] A start job is running for dev-ttyS0.device (18s / 1min 30s)[ **] A start job is running for dev-ttyS0.device (19s / 1min 30s)[ ***] A start job is running for dev-ttyS0.device (19s / 1min 30s)[ *** ] A start job is running for dev-ttyS0.device (20s / 1min 30s)[ *** ] A start job is running for dev-ttyS0.device (20s / 1min 30s)[*** ] A start job is running for dev-ttyS0.device (21s / 1min 30s)[** ] A start job is running for dev-ttyS0.device (21s / 1min 30s)[* ] A start job is running for dev-ttyS0.device (22s / 1min 30s)[** ] A start job is running for dev-ttyS0.device (22s / 1min 30s)[*** ] A start job is running for dev-ttyS0.device (23s / 1min 30s)[ *** ] A start job is running for dev-ttyS0.device (23s / 1min 30s)[ *** ] A start job is running for dev-ttyS0.device (24s / 1min 30s)[ ***] A start job is running for dev-ttyS0.device (24s / 1min 30s)[ **] A start job is running for dev-ttyS0.device (25s / 1min 30s)[ *] A start job is running for dev-ttyS0.device (25s / 1min 30s)[ **] A start job is running for dev-ttyS0.device (26s / 1min 30s)[ ***] A start job is running for dev-ttyS0.device (26s / 1min 30s)[ *** ] A start job is running for dev-ttyS0.device (27s / 1min 30s)[ 34.475870][ T22] audit: type=1400 audit(1632828443.471:8): avc: denied { execmem } for pid=345 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 34.475903][ T348] cgroup1: Unknown subsys name 'perf_event' [ 34.510204][ T351] cgroup1: Unknown subsys name 'perf_event' [ *[0;1;[ 34.520802][ T352] cgroup1: Unknown subsys name 'perf_event' 31m**[ 34.523282][ T348] cgroup1: Unknown subsys name 'net_cls' ] A start job is running f[ 34.536725][ T352] cgroup1: Unknown subsys name 'net_cls' or dev-ttyS0.dev[ 34.543776][ T351] cgroup1: Unknown subsys name 'net_cls' ice (27s / 1min 30s)[ 34.560290][ T356] cgroup1: Unknown subsys name 'perf_event' [ 34.560305][ T355] cgroup1: Unknown subsys name 'perf_event' [ 34.587910][ T355] cgroup1: Unknown subsys name 'net_cls' [ 34.589278][ T356] cgroup1: Unknown subsys name 'net_cls' [ 34.596485][ T357] cgroup1: Unknown subsys name 'perf_event' [ 34.607987][ T357] cgroup1: Unknown subsys name 'net_cls' [ 34.731485][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.738587][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.745897][ T352] device bridge_slave_0 entered promiscuous mode [ 34.764125][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.771478][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.779244][ T352] device bridge_slave_1 entered promiscuous mode [ 34.805860][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.812969][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.820913][ T348] device bridge_slave_0 entered promiscuous mode [ 34.834700][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.841882][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.849777][ T348] device bridge_slave_1 entered promiscuous mode [ 34.912406][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.919667][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.927026][ T351] device bridge_slave_0 entered promiscuous mode [ 34.938873][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.945891][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.953752][ T351] device bridge_slave_1 entered promiscuous mode [ 34.967607][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.974971][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.982505][ T356] device bridge_slave_0 entered promiscuous mode [ 34.989710][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.996713][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.004383][ T356] device bridge_slave_1 entered promiscuous mode [*** ] A start job is running for dev-ttyS0.device (28s / 1min 30s)[ 35.073757][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.080880][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.088211][ T355] device bridge_slave_0 entered promiscuous mode [ 35.108134][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.115382][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.123108][ T357] device bridge_slave_0 entered promiscuous mode [ 35.130765][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.138013][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.146828][ T355] device bridge_slave_1 entered promiscuous mode [ 35.178639][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.185902][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.193688][ T357] device bridge_slave_1 entered promiscuous mode [ 35.281889][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.289123][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.299644][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.306676][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.313996][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.321038][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.387156][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.394436][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.401921][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.409179][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.449824][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.457700][ T102] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.466299][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.474670][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.483506][ T102] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.491476][ T102] bridge0: port 2(bridge_slave_1) entered disabled state [** ] A start job is running for dev-ttyS0.device (28s / 1min 30s)[ 35.541041][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.566625][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.575430][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.583130][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.590692][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.598830][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.606130][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.619459][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.627424][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.662072][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.670550][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.678713][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.687290][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.695758][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.703542][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.711953][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.719005][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.726617][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.735120][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.743681][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.750723][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.758024][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.766552][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.773693][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.781120][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.789635][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.796686][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.804342][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 35.823658][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 35.832003][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.840436][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 35.849071][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.857263][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.864846][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.902745][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.912339][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.920044][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.928387][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.936736][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.943776][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.951214][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 35.959207][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.967510][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 35.975657][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.983627][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 35.992101][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.000788][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [* [ 36.008981][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready ] A start [ 36.018170][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready job is running f[ 36.027417][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready or dev-ttyS0.dev[ 36.036711][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready ice (29s / 1min [ 36.046108][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready 30s)[ 36.055387][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.062353][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.070481][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 36.078147][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 36.100387][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.108832][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.117443][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.124605][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.131988][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.140257][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.148395][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 36.156726][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.164910][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.173482][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.182023][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 36.189993][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.198139][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.206746][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.253503][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.261814][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.269867][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.279712][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.288181][ T102] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.295222][ T102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.303212][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 36.311163][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.318967][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.327343][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.335760][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 36.344305][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.352766][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 36.360788][ T102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.402307][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.411193][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.419308][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.427991][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.436803][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.442275][ T381] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.445163][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.455542][ T381] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.462665][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.479158][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.482380][ T383] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.487484][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 36.497648][ T383] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.504884][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.523250][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 36.523509][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [** ] A start job is running for dev-ttyS0.device (29s / 1min 30s)[ 36.567222][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.577094][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.586166][ T387] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.596001][ T387] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.606955][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.615725][ T392] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.626229][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.626586][ T392] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.636572][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.651664][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.662224][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.674259][ T398] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.674328][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.686100][ T398] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.696321][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.712753][ T403] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.716553][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.724615][ T403] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.751093][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.765463][ T407] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.777934][ T407] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.802747][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.812315][ T409] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.822645][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.830929][ T409] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.839916][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.849218][ T418] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.876010][ T418] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.879565][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.904228][ T422] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.917168][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.925736][ T422] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.938521][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.941994][ T431] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.954233][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.960280][ T431] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.964984][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.981894][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [*** ] A start job is running for dev-ttyS0.device (30s / 1min 30s)[ 37.009661][ T439] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.025843][ T439] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.060695][ T452] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.073085][ T452] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.105396][ T461] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.116495][ T461] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.147748][ T474] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.159674][ T474] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.186437][ T481] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.200817][ T481] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.240692][ T497] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.253285][ T497] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.278709][ T503] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.292244][ T503] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.342570][ T520] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.357463][ T520] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.384870][ T531] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.402936][ T531] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.434276][ T543] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.447530][ T543] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.479827][ T556] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.496524][ T556] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ *** ] A start job is running for dev-ttyS0.device (30s / 1min 30s)[ 37.522372][ T566] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.535407][ T566] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.545842][ T566] ================================================================== [ 37.553999][ T566] BUG: KASAN: use-after-free in __list_add_valid+0x36/0xc0 [ 37.561275][ T566] Read of size 8 at addr ffff8881df28ed88 by task syz-executor.1/566 [ 37.569531][ T566] [ 37.571856][ T566] CPU: 1 PID: 566 Comm: syz-executor.1 Not tainted 5.4.125-syzkaller-00028-gd5fa5fb1ccb2 #0 [ 37.581897][ T566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.592116][ T566] Call Trace: [ 37.595398][ T566] dump_stack+0x1d8/0x24e [ 37.599729][ T566] ? show_regs_print_info+0x12/0x12 [ 37.604922][ T566] ? printk+0xcf/0x114 [ 37.608989][ T566] print_address_description+0x9b/0x650 [ 37.614535][ T566] ? devkmsg_release+0x11c/0x11c [ 37.619559][ T566] ? device_add+0x5d8/0x18a0 [ 37.624149][ T566] __kasan_report+0x182/0x260 [ 37.628819][ T566] ? __list_add_valid+0x36/0xc0 [ 37.633660][ T566] kasan_report+0x30/0x60 [ 37.637981][ T566] __list_add_valid+0x36/0xc0 [ 37.642662][ T566] firmware_fallback_sysfs+0x480/0xb20 [ 37.648114][ T566] _request_firmware+0x1287/0x1770 [ 37.653217][ T566] ? request_firmware+0x50/0x50 [ 37.658056][ T566] ? preempt_schedule_irq+0xef/0x140 [ 37.663332][ T566] ? __nla_validate+0x50/0x50 [ 37.668004][ T566] request_firmware+0x33/0x50 [ 37.672763][ T566] reg_reload_regdb+0xa0/0x220 [ 37.677524][ T566] ? reg_query_regdb_wmm+0x510/0x510 [ 37.682801][ T566] ? nl80211_pre_doit+0x156/0x590 [ 37.687920][ T566] genl_rcv_msg+0xed8/0x13b0 [ 37.692566][ T566] ? genl_rcv+0x40/0x40 [ 37.696722][ T566] ? rhashtable_jhash2+0x1bf/0x2e0 [ 37.702257][ T566] ? jhash+0x740/0x740 [ 37.706339][ T566] ? rht_key_hashfn+0x112/0x1e0 [ 37.711178][ T566] ? rht_lock+0x100/0x100 [ 37.717228][ T566] ? __sys_sendmsg+0x2c4/0x3b0 [ 37.722565][ T566] ? rht_key_hashfn+0x1e0/0x1e0 [ 37.727407][ T566] ? netlink_hash+0xd0/0xd0 [ 37.732071][ T566] netlink_rcv_skb+0x200/0x480 [ 37.736835][ T566] ? genl_rcv+0x40/0x40 [ 37.740990][ T566] ? netlink_ack+0xab0/0xab0 [ 37.745823][ T566] ? __down_read+0xf1/0x210 [ 37.750299][ T566] ? __init_rwsem+0x200/0x200 [ 37.755076][ T566] ? __rcu_read_lock+0x50/0x50 [ 37.759949][ T566] ? selinux_vm_enough_memory+0x170/0x170 [ 37.766174][ T566] genl_rcv+0x24/0x40 [ 37.770384][ T566] netlink_unicast+0x865/0x9f0 [ 37.775149][ T566] ? netlink_detachskb+0x40/0x40 [ 37.780065][ T566] ? _copy_from_iter_full+0x29e/0x830 [ 37.785527][ T566] ? __virt_addr_valid+0x1fd/0x290 [ 37.790637][ T566] netlink_sendmsg+0x9ab/0xd40 [ 37.795646][ T566] ? netlink_getsockopt+0x8e0/0x8e0 [ 37.800817][ T566] ? import_iovec+0x1bc/0x380 [ 37.805574][ T566] ? security_socket_sendmsg+0x9d/0xb0 [ 37.811027][ T566] ? netlink_getsockopt+0x8e0/0x8e0 [ 37.816200][ T566] ____sys_sendmsg+0x583/0x8c0 [ 37.820950][ T566] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 37.826146][ T566] __sys_sendmsg+0x2c4/0x3b0 [ 37.830743][ T566] ? ____sys_sendmsg+0x8c0/0x8c0 [ 37.835824][ T566] ? check_preemption_disabled+0x154/0x330 [ 37.841611][ T566] ? finish_task_switch+0x130/0x550 [ 37.846819][ T566] do_syscall_64+0xcb/0x1e0 [ 37.851295][ T566] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 37.857157][ T566] RIP: 0033:0x7f5af9064709 [ 37.861571][ T566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 37.881344][ T566] RSP: 002b:00007f5af8fbb188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 37.889766][ T566] RAX: ffffffffffffffda RBX: 00007f5af9169020 RCX: 00007f5af9064709 [ 37.899399][ T566] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 37.907626][ T566] RBP: 00007f5af90becb4 R08: 0000000000000000 R09: 0000000000000000 [ 37.915679][ T566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.924427][ T566] R13: 00007ffff0db09cf R14: 00007f5af8fbb300 R15: 0000000000022000 [ 37.932687][ T566] [ 37.935286][ T566] Allocated by task 556: [ 37.941077][ T566] __kasan_kmalloc+0x137/0x1e0 [ 37.946250][ T566] kmem_cache_alloc_trace+0x139/0x2b0 [ 37.951611][ T566] _request_firmware+0x524/0x1770 [ 37.956710][ T566] request_firmware+0x33/0x50 [ 37.961483][ T566] reg_reload_regdb+0xa0/0x220 [ 37.966222][ T566] genl_rcv_msg+0xed8/0x13b0 [ 37.970903][ T566] netlink_rcv_skb+0x200/0x480 [ 37.976020][ T566] genl_rcv+0x24/0x40 [ 37.980181][ T566] netlink_unicast+0x865/0x9f0 [ 37.985835][ T566] netlink_sendmsg+0x9ab/0xd40 [ 37.991157][ T566] ____sys_sendmsg+0x583/0x8c0 [ 37.995904][ T566] __sys_sendmsg+0x2c4/0x3b0 [ 38.000688][ T566] do_syscall_64+0xcb/0x1e0 [ 38.005524][ T566] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 38.012147][ T566] [ 38.014468][ T566] Freed by task 556: [ 38.018867][ T566] __kasan_slab_free+0x18a/0x240 [ 38.023891][ T566] slab_free_freelist_hook+0x7b/0x150 [ 38.029411][ T566] kfree+0xe0/0x660 [ 38.033199][ T566] release_firmware+0x47f/0x4d0 [ 38.038177][ T566] _request_firmware+0x145a/0x1770 [ 38.043272][ T566] request_firmware+0x33/0x50 [ 38.048092][ T566] reg_reload_regdb+0xa0/0x220 [ 38.052840][ T566] genl_rcv_msg+0xed8/0x13b0 [ 38.057413][ T566] netlink_rcv_skb+0x200/0x480 [ 38.062157][ T566] genl_rcv+0x24/0x40 [ 38.066114][ T566] netlink_unicast+0x865/0x9f0 [ 38.070855][ T566] netlink_sendmsg+0x9ab/0xd40 [ 38.075737][ T566] ____sys_sendmsg+0x583/0x8c0 [ 38.080476][ T566] __sys_sendmsg+0x2c4/0x3b0 [ 38.085239][ T566] do_syscall_64+0xcb/0x1e0 [ 38.089722][ T566] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 38.095600][ T566] [ 38.097909][ T566] The buggy address belongs to the object at ffff8881df28ed00 [ 38.097909][ T566] which belongs to the cache kmalloc-192 of size 192 [ 38.112028][ T566] The buggy address is located 136 bytes inside of [ 38.112028][ T566] 192-byte region [ffff8881df28ed00, ffff8881df28edc0) [ 38.125528][ T566] The buggy address belongs to the page: [ 38.131135][ T566] page:ffffea00077ca380 refcount:1 mapcount:0 mapping:ffff8881f5c02a00 index:0x0 [ 38.140471][ T566] flags: 0x8000000000000200(slab) [ 38.145592][ T566] raw: 8000000000000200 ffffea00077c9e80 0000000800000008 ffff8881f5c02a00 [ 38.154265][ T566] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 38.163077][ T566] page dumped because: kasan: bad access detected [ 38.169549][ T566] page_owner tracks the page as allocated [ 38.175243][ T566] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY) [ 38.187193][ T566] prep_new_page+0x19a/0x380 [ 38.191819][ T566] get_page_from_freelist+0x550/0x8b0 [ 38.197186][ T566] __alloc_pages_nodemask+0x3a2/0x880 [ 38.202549][ T566] alloc_slab_page+0x39/0x3e0 [ 38.207259][ T566] new_slab+0x97/0x460 [ 38.211298][ T566] ___slab_alloc+0x330/0x4c0 [ 38.215965][ T566] kmem_cache_alloc_trace+0x199/0x2b0 [ 38.221433][ T566] kernfs_fop_open+0x321/0xad0 [ 38.226170][ T566] do_dentry_open+0x949/0x1100 [ 38.231005][ T566] path_openat+0x1127/0x3da0 [ 38.235652][ T566] do_filp_open+0x208/0x450 [ 38.240139][ T566] do_sys_open+0x383/0x7c0 [ 38.244578][ T566] do_syscall_64+0xcb/0x1e0 [ 38.249053][ T566] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 38.254944][ T566] page last free stack trace: [ 38.259602][ T566] free_pcp_prepare+0x1a9/0x270 [ 38.264437][ T566] __free_pages+0x9c/0x250 [ 38.268824][ T566] inode_doinit_with_dentry+0xb34/0x11d0 [ 38.274620][ T566] security_d_instantiate+0xa5/0x100 [ 38.279881][ T566] d_splice_alias+0x71/0x590 [ 38.284450][ T566] kernfs_iop_lookup+0x17a/0x1f0 [ 38.289638][ T566] __lookup_slow+0x2f8/0x450 [ 38.294339][ T566] walk_component+0x3e1/0x960 [ 38.299004][ T566] path_lookupat+0x219/0xa40 [ 38.303758][ T566] filename_lookup+0x223/0x6a0 [ 38.308692][ T566] __se_sys_newlstat+0xde/0x860 [ 38.314177][ T566] do_syscall_64+0xcb/0x1e0 [ 38.318856][ T566] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 38.324879][ T566] [ 38.327183][ T566] Memory state around the buggy address: [ 38.332881][ T566] ffff8881df28ec80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 38.341285][ T566] ffff8881df28ed00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 38.349318][ T566] >ffff8881df28ed80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 38.357343][ T566] ^ [ 38.361745][ T566] ffff8881df28ee00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 38.369787][ T566] ffff8881df28ee80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 38.377813][ T566] ================================================================== [ 38.385862][ T566] Disabling lock debugging due to kernel taint [ *** ] A start job is running for dev-ttyS0.device (31s / 1min 30s)[ 38.434939][ T606] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.460645][ T606] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.487477][ T617] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.499711][ T617] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.544412][ T634] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.555328][ T634] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.576175][ T641] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.587324][ T641] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.611107][ T645] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.620866][ T645] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.667455][ T660] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.679566][ T660] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.720538][ T672] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.732132][ T672] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ ***] A start job is running for dev-ttyS0.device (32s / 1min [ 38.760368][ T686] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 30s)[ 38.772056][ T686] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.811927][ T694] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.827844][ T694] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.847811][ T708] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.860411][ T708] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.891653][ T724] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.914029][ T724] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.951648][ T744] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.964391][ T744] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.004841][ T752] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.026105][ T752] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.046107][ T768] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.061194][ T768] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.098032][ T781] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.109806][ T781] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.140035][ T794] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.151144][ T794] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.199109][ T805] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.210195][ T805] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.228962][ T817] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.238667][ T817] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ **] A start job is running for dev-ttyS0.device (32s / 1min 30s)[ 39.285271][ T831] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.296916][ T831] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.323505][ T838] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.333100][ T838] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.376573][ T852] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.389527][ T852] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.411111][ T864] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 2021/09/28 11:27:28 executed programs: 129 [ 39.423505][ T864] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.461768][ T878] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.475270][ T878] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.510212][ T890] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.520200][ T890] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.550491][ T898] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.566669][ T898] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.600908][ T915] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.611468][ T915] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.631419][ T920] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.649354][ T920] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.694971][ T938] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.708713][ T938] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.750915][ T951] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ *] A start job [ 39.763999][ T951] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db is running for dev-ttyS0.device (33s / 1min 30s)[ 39.797149][ T964] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.811001][ T964] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.851514][ T974] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.863816][ T974] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.890630][ T988] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.902358][ T988] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.933707][ T999] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.949555][ T999] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.982645][ T1010] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.994329][ T1010] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.039573][ T1027] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.058426][ T1027] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.080187][ T1036] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.090258][ T1036] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.115377][ T1044] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.130504][ T1044] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.169058][ T1058] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.180025][ T1058] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.212800][ T1074] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.232140][ T1074] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ **] A start job is running for dev-ttyS0.device (33s / 1min 30s)[ 40.262370][ T1086] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.272984][ T1086] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.307547][ T1094] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.318533][ T1094] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.352019][ T1108] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.365339][ T1108] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.398665][ T1123] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.411647][ T1123] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.450537][ T1140] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.462002][ T1140] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.482437][ T1153] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.493220][ T1153] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.526239][ T1157] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.540501][ T1157] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.570001][ T1173] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.580879][ T1173] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.615466][ T1181] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.642259][ T1181] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.659908][ T1200] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.670828][ T1200] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.691649][ T1204] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.702090][ T1204] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.747868][ T1223] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.760285][ T1223] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ ***] A start job is running for dev-ttyS0.device (34s / 1min 30s)[ 40.807627][ T1233] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.819545][ T1233] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.848152][ T1250] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.860483][ T1250] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.897173][ T1257] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.913947][ T1257] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.939757][ T1270] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.950128][ T1270] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.981674][ T1282] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.993390][ T1282] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.023884][ T1291] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.033821][ T1291] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.064618][ T1300] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.088775][ T1300] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.113886][ T1317] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.123991][ T1317] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.160344][ T1331] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.172616][ T1331] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.203808][ T1339] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.215968][ T1339] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.255084][ T1349] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ *** ] A start job is running for dev-ttyS0.device (34s / 1min [ 41.272699][ T1349] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db 30s)[ 41.291854][ T1366] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.302372][ T1366] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.347638][ T1373] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.362569][ T1373] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.389837][ T1389] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.402670][ T1389] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.433176][ T1399] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.445265][ T1399] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.483201][ T1414] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.495512][ T1414] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.540471][ T1428] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.556602][ T1428] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.581489][ T1439] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.594000][ T1439] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.635225][ T1454] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.645238][ T1454] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.669463][ T1461] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.680589][ T1461] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.712724][ T1472] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.725233][ T1472] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ ***[ 41.757839][ T1484] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 ] A start [ 41.768614][ T1484] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db job is running for dev-ttyS0.device (35s / 1min 30s)[ 41.801439][ T1495] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.813752][ T1495] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.849384][ T1506] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.861385][ T1506] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.899809][ T1517] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.911393][ T1517] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.938726][ T1529] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.950033][ T1529] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.988265][ T1546] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.018628][ T1546] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.044073][ T1556] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.056306][ T1556] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.093725][ T1565] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.104975][ T1565] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.131368][ T1578] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.144110][ T1578] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.183929][ T1592] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.194663][ T1592] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.219685][ T1603] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.232105][ T1603] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [*** ] A start job is running for dev-ttyS0.device (35s / 1min 30s)[ 42.266801][ T1613] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.278502][ T1613] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.309954][ T1624] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.320162][ T1624] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.362783][ T1637] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.382050][ T1637] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.430212][ T1656] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.450652][ T1656] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.471685][ T1671] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.482629][ T1671] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.519510][ T1678] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.533356][ T1678] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.554038][ T1695] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.566453][ T1695] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.611482][ T1707] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.622672][ T1707] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.647416][ T1718] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.657220][ T1718] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.667498][ T1718] list_add corruption. next->prev should be prev (ffffffff861080a0), but was 0000000000000000. (next=ffff8881ed87e180). [ 42.680136][ T1718] ------------[ cut here ]------------ [ 42.685686][ T1718] kernel BUG at lib/list_debug.c:25! [ 42.691264][ T1718] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 42.697392][ T1718] CPU: 1 PID: 1718 Comm: syz-executor.3 Tainted: G B 5.4.125-syzkaller-00028-gd5fa5fb1ccb2 #0 [ 42.708902][ T1718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.718972][ T1718] RIP: 0010:__list_add_valid+0xa0/0xc0 [ 42.724417][ T1718] Code: 20 8e 03 85 4c 89 fe 4c 89 e2 4c 89 f1 31 c0 e8 62 7a 21 ff 0f 0b 48 c7 c7 e0 8c 03 85 4c 89 e6 4c 89 f1 31 c0 e8 4c 7a 21 ff <0f> 0b 48 c7 c7 a0 8d 03 85 4c 89 f6 4c 89 e1 31 c0 e8 36 7a 21 ff [ 42.744093][ T1718] RSP: 0018:ffff8881e0fe72c8 EFLAGS: 00010246 [ 42.750152][ T1718] RAX: 0000000000000075 RBX: ffff8881ed87e188 RCX: 68277f33a2c30600 [ 42.758120][ T1718] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 42.758131][ T1718] RBP: ffff8881ed87e180 R08: ffffffff814e90e7 R09: ffffed103ede9608 [ 42.774122][ T1718] R10: ffffed103ede9608 R11: 0000000000000000 R12: ffffffff861080a0 [ 42.782083][ T1718] R13: dffffc0000000000 R14: ffff8881ed87e180 R15: ffff8881e6d29480 [ 42.790143][ T1718] FS: 00007fc046c29700(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 42.799071][ T1718] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.805777][ T1718] CR2: 00007fe14a02b000 CR3: 00000001e8644000 CR4: 00000000003406e0 [ 42.813747][ T1718] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.821708][ T1718] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.829764][ T1718] Call Trace: [ 42.833049][ T1718] firmware_fallback_sysfs+0x480/0xb20 [ 42.838510][ T1718] _request_firmware+0x1287/0x1770 [ 42.843622][ T1718] ? request_firmware+0x50/0x50 [ 42.848467][ T1718] ? __nla_validate+0x50/0x50 [ 42.853227][ T1718] request_firmware+0x33/0x50 [ 42.857898][ T1718] reg_reload_regdb+0xa0/0x220 [ 42.862649][ T1718] ? reg_query_regdb_wmm+0x510/0x510 [ 42.867921][ T1718] ? nl80211_pre_doit+0x156/0x590 [ 42.872933][ T1718] genl_rcv_msg+0xed8/0x13b0 [ 42.877511][ T1718] ? genl_rcv+0x40/0x40 [ 42.881656][ T1718] ? rhashtable_jhash2+0x1bf/0x2e0 [ 42.886833][ T1718] ? jhash+0x740/0x740 [ 42.891049][ T1718] ? rht_key_hashfn+0x112/0x1e0 [ 42.895869][ T1718] ? rht_lock+0x100/0x100 [ 42.900163][ T1718] ? __sys_sendmsg+0x2c4/0x3b0 [ 42.904897][ T1718] ? rht_key_hashfn+0x1e0/0x1e0 [ 42.909715][ T1718] ? netlink_hash+0xd0/0xd0 [ 42.914195][ T1718] netlink_rcv_skb+0x200/0x480 [ 42.918927][ T1718] ? genl_rcv+0x40/0x40 [ 42.923048][ T1718] ? netlink_ack+0xab0/0xab0 [ 42.927616][ T1718] ? __down_read+0xf1/0x210 [ 42.932096][ T1718] ? __init_rwsem+0x200/0x200 [ 42.936741][ T1718] ? __rcu_read_lock+0x50/0x50 [ 42.941471][ T1718] ? selinux_vm_enough_memory+0x170/0x170 [ 42.947182][ T1718] genl_rcv+0x24/0x40 [ 42.951131][ T1718] netlink_unicast+0x865/0x9f0 [ 42.955879][ T1718] ? netlink_detachskb+0x40/0x40 [ 42.960800][ T1718] ? _copy_from_iter_full+0x29e/0x830 [ 42.966143][ T1718] ? __virt_addr_valid+0x1fd/0x290 [ 42.971226][ T1718] netlink_sendmsg+0x9ab/0xd40 [ 42.976051][ T1718] ? netlink_getsockopt+0x8e0/0x8e0 [ 42.981225][ T1718] ? import_iovec+0x1bc/0x380 [ 42.985872][ T1718] ? security_socket_sendmsg+0x9d/0xb0 [ 42.991298][ T1718] ? netlink_getsockopt+0x8e0/0x8e0 [ 42.996463][ T1718] ____sys_sendmsg+0x583/0x8c0 [ 43.001285][ T1718] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 43.006453][ T1718] __sys_sendmsg+0x2c4/0x3b0 [ 43.011086][ T1718] ? ____sys_sendmsg+0x8c0/0x8c0 [ 43.016525][ T1718] ? check_preemption_disabled+0x154/0x330 [ 43.022317][ T1718] ? finish_task_switch+0x130/0x550 [ 43.027493][ T1718] do_syscall_64+0xcb/0x1e0 [ 43.031972][ T1718] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 43.037836][ T1718] RIP: 0033:0x7fc046cd2709 [ 43.042222][ T1718] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 43.061900][ T1718] RSP: 002b:00007fc046c29188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 43.070277][ T1718] RAX: ffffffffffffffda RBX: 00007fc046dd7020 RCX: 00007fc046cd2709 [ 43.078223][ T1718] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 43.086166][ T1718] RBP: 00007fc046d2ccb4 R08: 0000000000000000 R09: 0000000000000000 [ 43.094109][ T1718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.102053][ T1718] R13: 00007ffd23a5c6ef R14: 00007fc046c29300 R15: 0000000000022000 [ 43.110081][ T1718] Modules linked in: [ 43.118353][ T1718] ---[ end trace 8800c0213a00c0d2 ]--- [ 43.123830][ T1718] RIP: 0010:__list_add_valid+0xa0/0xc0 [ 43.131037][ T1718] Code: 20 8e 03 85 4c 89 fe 4c 89 e2 4c 89 f1 31 c0 e8 62 7a 21 ff 0f 0b 48 c7 c7 e0 8c 03 85 4c 89 e6 4c 89 f1 31 c0 e8 4c 7a 21 ff <0f> 0b 48 c7 c7 a0 8d 03 85 4c 89 f6 4c 89 e1 31 c0 e8 36 7a 21 ff [ 43.154351][ T1718] RSP: 0018:ffff8881e0fe72c8 EFLAGS: 00010246 [ 43.161386][ T1718] RAX: 0000000000000075 RBX: ffff8881ed87e188 RCX: 68277f33a2c30600 [ 43.169516][ T1718] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 43.178260][ T1718] RBP: ffff8881ed87e180 R08: ffffffff814e90e7 R09: ffffed103ede9608 [ 43.186997][ T1718] R10: ffffed103ede9608 R11: 0000000000000000 R12: ffffffff861080a0 [ 43.194991][ T1718] R13: dffffc0000000000 R14: ffff8881ed87e180 R15: ffff8881e6d29480 [ 43.204062][ T1718] FS: 00007fc046c29700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 43.213546][ T1718] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.220181][ T1718] CR2: 00007f0ed7d8b718 CR3: 00000001e8644000 CR4: 00000000003406f0 [ 43.228181][ T1718] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.236165][ T1718] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.244201][ T1718] Kernel panic - not syncing: Fatal exception [ 43.250496][ T1718] Kernel Offset: disabled [ 43.254814][ T1718] Rebooting in 86400 seconds..