Warning: Permanently added '10.128.0.90' (ECDSA) to the list of known hosts. 2021/05/23 00:27:26 parsed 1 programs 2021/05/23 00:27:26 executed programs: 0 [* ] A start job is running for dev-ttyS0.device (9s / 1min 30s)[** ] A start job is running for dev-ttyS0.device (9s / 1min 30s)[*** ] A start job is running for dev-ttyS0.device (10s / 1min 30s)[ *** ] A start job is running for dev-ttyS0.device (10s / 1min 30s)[ *** ] A start job is running for dev-ttyS0.device (11s / 1min 30s)[ ***] A start job is running for dev-ttyS0.device (12s / 1min 30s)[ **] A start job is running for dev-ttyS0.device (12s / 1min 30s)[ *] A start job is running for dev-ttyS0.device (13s / 1min 30s)[ **] A start job is running for dev-ttyS0.device (13s / 1min 30s)[ ***] A start job is running for dev-ttyS0.device (14s / 1min 30s)[ *** ] A start job is running for dev-ttyS0.device (15s / 1min 30s)[ *** ] A start job is running for dev-ttyS0.device (15s / 1min 30s)[*** ] A start job is running for dev-ttyS0.device (16s / 1min 30s)[** ] A start job is running for dev-ttyS0.device (16s / 1min 30s)[* ] 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 (20s / 1min 30s)[ 28.301230][ T22] audit: type=1400 audit(1621729646.263:8): avc: denied { execmem } for pid=347 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 28.303487][ T350] cgroup1: Unknown subsys name 'perf_event' [ 28.337724][ T353] cgroup1: Unknown subsys name 'perf_event' [ 28.343978][ T350] cgroup1: Unknown subsys name 'net_cls' [ 28.344202][ T353] cgroup1: Unknown subsys name 'net_cls' [ 28.356561][ T354] cgroup1: Unknown subsys name 'perf_event' [ 28.373930][ T354] cgroup1: Unknown subsys name 'net_cls' [ 28.388168][ T357] cgroup1: Unknown subsys name 'perf_event' [ 28.397768][ T358] cgroup1: Unknown subsys name 'perf_event' [ 28.397961][ T357] cgroup1: Unknown subsys name 'net_cls' [ 28.406755][ T358] cgroup1: Unknown subsys name 'net_cls' [ 28.432297][ T359] cgroup1: Unknown subsys name 'perf_event' [ 28.439776][ T359] cgroup1: Unknown subsys name 'net_cls' [ 28.546060][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.553731][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.562631][ T350] device bridge_slave_0 entered promiscuous mode [ 28.579035][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.587991][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.596533][ T350] device bridge_slave_1 entered promiscuous mode [ 28.683594][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.691306][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.699439][ T353] device bridge_slave_0 entered promiscuous mode [ 28.720695][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.728518][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.738700][ T353] device bridge_slave_1 entered promiscuous mode [ 28.755225][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.763421][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.771367][ T357] device bridge_slave_0 entered promiscuous mode [ 28.788956][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.798261][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.806054][ T357] device bridge_slave_1 entered promiscuous mode [ ***] A start job is running for dev-ttyS0.device (20s / 1min 30s)[ 28.844199][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.852935][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.861335][ T359] device bridge_slave_0 entered promiscuous mode [ 28.872791][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.880596][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.889289][ T359] device bridge_slave_1 entered promiscuous mode [ 28.920330][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.928673][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.937122][ T354] device bridge_slave_0 entered promiscuous mode [ 28.968516][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.976252][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.983634][ T354] device bridge_slave_1 entered promiscuous mode [ 29.008418][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.016732][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.024427][ T358] device bridge_slave_0 entered promiscuous mode [ 29.035753][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.043611][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.051775][ T358] device bridge_slave_1 entered promiscuous mode [ 29.098267][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.106684][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.114686][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.122393][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.223834][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.232371][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.239866][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.247976][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.271135][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.278807][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.286426][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.293813][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.340174][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.347670][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.355136][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.362522][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.385889][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.396188][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.407240][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ [ 29.416012][ T144] bridge0: port 2(bridge_slave_1) entered disabled state **][ 29.425496][ T144] bridge0: port 1(bridge_slave_0) entered disabled state A start job is [ 29.434493][ T144] bridge0: port 2(bridge_slave_1) entered disabled state running for dev-[ 29.443139][ T144] bridge0: port 1(bridge_slave_0) entered disabled state ttyS0.device (21[ 29.452468][ T144] bridge0: port 2(bridge_slave_1) entered disabled state s / 1min 30s)[ 29.461178][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.470792][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.478508][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.540256][ T96] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.551235][ T96] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.563049][ T96] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.579155][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.588941][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.598072][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.606295][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.615540][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.625618][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.635138][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.642931][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.662965][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.671490][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.708492][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.718202][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.728431][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.736122][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.745104][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.753904][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.762847][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.771077][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.779956][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.788918][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.797310][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.804773][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.838228][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.847707][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.857425][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.866535][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.875283][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.884750][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.893081][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.903723][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.914604][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.922847][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.930549][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.939208][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.947770][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.956253][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.964962][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.973416][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.981502][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.004340][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.014712][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.025631][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.033675][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.042361][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.050667][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.059012][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.068165][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.076924][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.084519][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.093801][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.103725][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ [0;31[ 30.113545][ T151] bridge0: port 2(bridge_slave_1) entered blocking state m*] A start [ 30.121675][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state job is running for dev-ttyS0.device (22s / 1min 30s)[ 30.156847][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.165408][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.175450][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.184101][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.192372][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.202281][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.211365][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.219974][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.230450][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.239188][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.248117][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.256689][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.279843][ T96] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.289836][ T96] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.299943][ T96] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.309012][ T96] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.316764][ T96] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.324845][ T96] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.334016][ T96] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.342743][ T96] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.350213][ T96] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.358515][ T96] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.402531][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.413798][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.422424][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.431943][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.441512][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.450731][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.459722][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.469058][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.494054][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.504108][ T381] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 30.513995][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.522670][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.538814][ T381] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 30.549039][ T381] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 30.576310][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.582464][ T385] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 30.584831][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.595483][ T385] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 30.605455][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.612941][ T385] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 30.625806][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.640346][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.680236][ T389] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 30.691426][ T389] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 30.693818][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.702348][ T389] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 30.712159][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ **] A s[ 30.729869][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.739761][ T391] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. tart job is runn[ 30.750988][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready ing for dev-ttyS[ 30.752086][ T391] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 0.device (22s / [ 30.760823][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 1min 30s)[ 30.782602][ T391] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 30.784275][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.810820][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.822010][ T395] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 30.824960][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.835454][ T395] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 30.844586][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.854036][ T395] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 30.861480][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.877049][ T397] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 30.887015][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.887831][ T397] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 30.895799][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.908661][ T397] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 30.915620][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.936305][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.955191][ T400] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 30.971157][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.980130][ T400] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 30.990816][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.001010][ T400] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.004885][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.016046][ T404] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 31.025111][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.029303][ T404] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.045092][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 31.048414][ T404] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.056490][ T407] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 31.075000][ T407] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.075311][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 31.085014][ T407] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.099093][ T409] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 31.113423][ T409] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.142993][ T409] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.163328][ T96] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.171924][ T96] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.185783][ T96] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.198584][ T96] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.210314][ T422] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.224868][ T422] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.257227][ T432] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.274055][ T432] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.290277][ T435] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.303257][ T435] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.321120][ T439] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.332234][ T439] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.368598][ T447] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.383731][ T447] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ ***] A start job is running for dev-ttyS0.dev[ 31.401061][ T454] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 ice (23s / 1min [ 31.412477][ T454] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db 30s)[ 31.461397][ T468] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.477704][ T468] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.500077][ T477] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.511309][ T477] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.559879][ T492] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.577819][ T492] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.598567][ T505] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.611037][ T505] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.663956][ T516] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.678610][ T516] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.704903][ T528] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.720709][ T528] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.754209][ T536] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.769978][ T536] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.815701][ T552] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.828650][ T552] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.856784][ T562] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.867506][ T562] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.920965][ T576] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.934784][ T576] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 31.973238][ T589] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 31.990354][ T589] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.027965][ T601] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.042111][ T601] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ *** ] A start job is running for dev-ttyS0.device (23s / 1min 30s)[ 32.086827][ T615] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.099754][ T615] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.125344][ T623] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.136653][ T623] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.187514][ T638] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.205341][ T638] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.230227][ T648] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.245533][ T648] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.289871][ T663] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.302340][ T663] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.338408][ T672] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.353870][ T672] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.392287][ T685] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.407951][ T685] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.452023][ T700] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.464541][ T700] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.502168][ T711] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.516142][ T711] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.558801][ T725] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.570346][ T725] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.613663][ T740] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.631254][ T740] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ *** ] A start job is running for dev-ttyS0.device (24s / 1min 30s)[ 32.667742][ T753] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.682614][ T753] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.721731][ T760] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.737945][ T760] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.766367][ T775] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.776449][ T775] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.810307][ T783] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.824276][ T783] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.872910][ T800] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.882846][ T800] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.935003][ T814] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.950637][ T814] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 32.975864][ T824] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 32.987808][ T824] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.037522][ T839] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.050934][ T839] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.079180][ T844] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.092428][ T844] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.122230][ T855] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.139934][ T855] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.165266][ T864] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.178689][ T864] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.204951][ T874] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.223172][ T874] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.261267][ T887] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 2021/05/23 00:27:31 executed programs: 132 [ 33.273915][ T887] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [*** ] A start job is running for dev-ttyS0.device (25s / 1min 30s)[ 33.317984][ T898] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.329475][ T898] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.364270][ T910] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.375821][ T910] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.399138][ T919] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.412744][ T919] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.438699][ T929] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.454456][ T929] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.484647][ T940] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.498863][ T940] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.534501][ T948] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.550349][ T948] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.584173][ T963] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.597077][ T963] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.653083][ T981] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.674369][ T981] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.698108][ T991] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.709346][ T991] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.731811][ T998] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.741980][ T998] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.796113][ T1015] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.809303][ T1015] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.856269][ T1028] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.876308][ T1028] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 33.899661][ T1041] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [*[ 33.916394][ T1041] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [0m* ] A start job is running for dev-ttyS0.device (25s / 1min 30s)[ 33.964500][ T1055] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 33.986468][ T1055] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.007364][ T1067] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.020821][ T1067] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.055004][ T1073] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.070804][ T1073] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.104874][ T1087] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.117983][ T1087] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.159038][ T1102] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.170949][ T1102] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.207375][ T1112] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.219779][ T1112] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.251187][ T1122] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.265478][ T1122] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.306873][ T1135] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.320533][ T1135] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.368292][ T1147] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.379398][ T1147] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.401148][ T1159] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.414877][ T1159] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.449068][ T1168] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.461795][ T1168] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.507100][ T1183] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.517357][ T1183] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [* ] A start job is running for dev-ttyS0.device (26s / 1min 30s)[ 34.558903][ T1196] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.576380][ T1196] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.603940][ T1208] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.616769][ T1208] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.661501][ T1223] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.676421][ T1223] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.693867][ T1231] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.704739][ T1231] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.757541][ T1246] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.770264][ T1246] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.791449][ T1255] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.803384][ T1255] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.839567][ T1265] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.853025][ T1265] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.892142][ T1279] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.905015][ T1279] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 34.935006][ T1284] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.952892][ T1284] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 35.005097][ T1300] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 35.020919][ T1300] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 35.059741][ T1313] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 35.071445][ T1313] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 35.113283][ T1325] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [*[ 35.131804][ T1325] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [0;31m* ] A start job is running for dev-ttyS0.device (27s / 1min 30s)[ 35.183029][ T1340] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 35.200494][ T1340] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 35.221463][ T1349] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 35.234546][ T1349] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 35.274632][ T1362] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 35.286209][ T1362] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 35.326257][ T1376] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 35.339260][ T1376] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 35.386532][ T1388] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 35.408042][ T1388] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 35.426832][ T1399] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 35.440607][ T1399] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 35.490664][ T1415] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 35.507837][ T1415] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 35.532527][ T1426] __nla_validate_parse: 521 callbacks suppressed [ 35.532534][ T1426] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 35.543389][ T1425] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 35.556577][ T1422] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 35.559953][ T1424] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 35.570056][ T1423] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 35.580646][ T1425] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 35.590484][ T1427] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 35.606173][ T1425] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 35.644772][ T1437] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 35.648605][ T1435] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 35.662693][ T1437] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 35.669401][ T1439] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 35.684253][ T1437] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 35.696646][ T1438] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 35.710211][ T1437] ================================================================== [ 35.719657][ T1437] BUG: KASAN: use-after-free in __list_add_valid+0x36/0xc0 [ 35.727586][ T1437] Read of size 8 at addr ffff8881e0371788 by task syz-executor.1/1437 [ 35.736273][ T1437] [ 35.738762][ T1437] CPU: 1 PID: 1437 Comm: syz-executor.1 Not tainted 5.4.120-syzkaller-00711-gabfb4e00f51b #0 [ 35.749641][ T1437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.760897][ T1437] Call Trace: [ 35.764330][ T1437] dump_stack+0x1d8/0x24e [ 35.768785][ T1437] ? show_regs_print_info+0x12/0x12 [ 35.774302][ T1437] ? printk+0xcf/0x114 [ 35.778696][ T1437] print_address_description+0x9b/0x650 [ 35.784569][ T1437] ? devkmsg_release+0x11c/0x11c [ 35.789956][ T1437] ? device_add+0x5d8/0x18a0 [ 35.794873][ T1437] __kasan_report+0x182/0x260 [ 35.799786][ T1437] ? __list_add_valid+0x36/0xc0 [ 35.805213][ T1437] kasan_report+0x30/0x60 [ 35.809638][ T1437] __list_add_valid+0x36/0xc0 [ 35.814814][ T1437] firmware_fallback_sysfs+0x480/0xb20 [ 35.820689][ T1437] _request_firmware+0x1287/0x1770 [ 35.825982][ T1437] ? request_firmware+0x50/0x50 [ 35.831019][ T1437] ? __nla_validate+0x50/0x50 [ 35.836082][ T1437] request_firmware+0x33/0x50 [ 35.840942][ T1437] reg_reload_regdb+0xa0/0x220 [ 35.845787][ T1437] ? reg_query_regdb_wmm+0x510/0x510 [ 35.851449][ T1437] ? nl80211_pre_doit+0x156/0x590 [ 35.856830][ T1437] genl_rcv_msg+0xed9/0x13b0 [ 35.861511][ T1437] ? genl_rcv+0x40/0x40 [ 35.865918][ T1437] ? preempt_schedule+0x16b/0x190 [ 35.871155][ T1437] ? rhashtable_jhash2+0x1bf/0x2e0 [ 35.876265][ T1437] ? jhash+0x740/0x740 [ 35.880424][ T1437] ? rht_key_hashfn+0x112/0x1e0 [ 35.885354][ T1437] ? rht_lock+0x100/0x100 [ 35.890232][ T1437] ? __sys_sendmsg+0x2c4/0x3b0 [ 35.897079][ T1437] ? rht_key_hashfn+0x1e0/0x1e0 [ 35.902822][ T1437] ? netlink_hash+0xd0/0xd0 [ 35.909673][ T1437] netlink_rcv_skb+0x200/0x480 [ 35.914717][ T1437] ? genl_rcv+0x40/0x40 [ 35.919437][ T1437] ? netlink_ack+0xab0/0xab0 [ 35.925469][ T1437] ? __down_read+0xf1/0x210 [ 35.930804][ T1437] ? __init_rwsem+0x200/0x200 [ 35.937400][ T1437] ? __rcu_read_lock+0x50/0x50 [ 35.942756][ T1437] ? selinux_vm_enough_memory+0x170/0x170 [ 35.949017][ T1437] genl_rcv+0x24/0x40 [ 35.953170][ T1437] netlink_unicast+0x865/0x9f0 [ 35.958906][ T1437] ? netlink_detachskb+0x40/0x40 [ 35.964184][ T1437] ? _copy_from_iter_full+0x29e/0x830 [ 35.969678][ T1437] ? __virt_addr_valid+0x1fd/0x290 [ 35.975006][ T1437] netlink_sendmsg+0x9ab/0xd40 [ 35.980709][ T1437] ? netlink_getsockopt+0x8e0/0x8e0 [ 35.986677][ T1437] ? import_iovec+0x1bc/0x380 [ 35.991974][ T1437] ? security_socket_sendmsg+0x9d/0xb0 [ 35.998097][ T1437] ? netlink_getsockopt+0x8e0/0x8e0 [ 36.008226][ T1437] ____sys_sendmsg+0x583/0x8c0 [ 36.013876][ T1437] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 36.020038][ T1437] __sys_sendmsg+0x2c4/0x3b0 [ 36.025085][ T1437] ? ____sys_sendmsg+0x8c0/0x8c0 [ 36.030605][ T1437] ? _raw_spin_unlock_irq+0x4a/0x60 [ 36.035981][ T1437] do_syscall_64+0xcb/0x1e0 [ 36.040898][ T1437] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 36.047291][ T1437] RIP: 0033:0x4665d9 [ 36.052105][ T1437] 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 [ 36.075006][ T1437] RSP: 002b:00007f2509a33188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 36.084807][ T1437] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 36.094374][ T1437] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 [ 36.103399][ T1437] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 36.112995][ T1437] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 36.121573][ T1437] R13: 00007ffe97c7d16f R14: 00007f2509a33300 R15: 0000000000022000 [ 36.129780][ T1437] [ 36.132739][ T1437] Allocated by task 1425: [ 36.138517][ T1437] __kasan_kmalloc+0x137/0x1e0 [ 36.143889][ T1437] kmem_cache_alloc_trace+0x139/0x2b0 [ 36.149871][ T1437] _request_firmware+0x524/0x1770 [ 36.156439][ T1437] request_firmware+0x33/0x50 [ 36.163292][ T1437] reg_reload_regdb+0xa0/0x220 [ 36.168586][ T1437] genl_rcv_msg+0xed9/0x13b0 [ 36.173510][ T1437] netlink_rcv_skb+0x200/0x480 [ 36.178524][ T1437] genl_rcv+0x24/0x40 [ 36.182827][ T1437] netlink_unicast+0x865/0x9f0 [ 36.188742][ T1437] netlink_sendmsg+0x9ab/0xd40 [ 36.194202][ T1437] ____sys_sendmsg+0x583/0x8c0 [ 36.199646][ T1437] __sys_sendmsg+0x2c4/0x3b0 [ 36.204402][ T1437] do_syscall_64+0xcb/0x1e0 [ 36.209226][ T1437] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 36.215204][ T1437] [ 36.217866][ T1437] Freed by task 1425: [ 36.221867][ T1437] __kasan_slab_free+0x18a/0x240 [ 36.227318][ T1437] slab_free_freelist_hook+0x7b/0x150 [ 36.233698][ T1437] kfree+0xe0/0x660 [ 36.239280][ T1437] release_firmware+0x47f/0x4d0 [ 36.244652][ T1437] _request_firmware+0x145a/0x1770 [ 36.250400][ T1437] request_firmware+0x33/0x50 [ 36.255705][ T1437] reg_reload_regdb+0xa0/0x220 [ 36.261421][ T1437] genl_rcv_msg+0xed9/0x13b0 [ 36.267244][ T1437] netlink_rcv_skb+0x200/0x480 [ 36.272715][ T1437] genl_rcv+0x24/0x40 [ 36.277333][ T1437] netlink_unicast+0x865/0x9f0 [ 36.282763][ T1437] netlink_sendmsg+0x9ab/0xd40 [ 36.287728][ T1437] ____sys_sendmsg+0x583/0x8c0 [ 36.292571][ T1437] __sys_sendmsg+0x2c4/0x3b0 [ 36.297719][ T1437] do_syscall_64+0xcb/0x1e0 [ 36.303620][ T1437] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 36.309839][ T1437] [ 36.312323][ T1437] The buggy address belongs to the object at ffff8881e0371700 [ 36.312323][ T1437] which belongs to the cache kmalloc-192 of size 192 [ 36.327943][ T1437] The buggy address is located 136 bytes inside of [ 36.327943][ T1437] 192-byte region [ffff8881e0371700, ffff8881e03717c0) [ 36.341915][ T1437] The buggy address belongs to the page: [ 36.347769][ T1437] page:ffffea000780dc40 refcount:1 mapcount:0 mapping:ffff8881f5c02a00 index:0xffff8881e0371a00 [ 36.359973][ T1437] flags: 0x8000000000000200(slab) [ 36.366585][ T1437] raw: 8000000000000200 ffffea0007a74540 0000000800000008 ffff8881f5c02a00 [ 36.376329][ T1437] raw: ffff8881e0371a00 000000008010000f 00000001ffffffff 0000000000000000 [ 36.388283][ T1437] page dumped because: kasan: bad access detected [ 36.395534][ T1437] page_owner tracks the page as allocated [ 36.403289][ T1437] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY) [ 36.418253][ T1437] prep_new_page+0x19a/0x380 [ 36.423275][ T1437] get_page_from_freelist+0x550/0x8b0 [ 36.429245][ T1437] __alloc_pages_nodemask+0x3a2/0x880 [ 36.435069][ T1437] alloc_slab_page+0x39/0x3e0 [ 36.439933][ T1437] new_slab+0x97/0x460 [ 36.444607][ T1437] ___slab_alloc+0x330/0x4c0 [ 36.450131][ T1437] kmem_cache_alloc_trace+0x199/0x2b0 [ 36.456973][ T1437] kernfs_fop_open+0x321/0xad0 [ 36.463366][ T1437] do_dentry_open+0x949/0x1100 [ 36.468741][ T1437] path_openat+0x1127/0x3da0 [ 36.473499][ T1437] do_filp_open+0x208/0x450 [ 36.478148][ T1437] do_sys_open+0x383/0x7c0 [ 36.482788][ T1437] do_syscall_64+0xcb/0x1e0 [ 36.488242][ T1437] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 36.494843][ T1437] page_owner free stack trace missing [ 36.500861][ T1437] [ 36.503756][ T1437] Memory state around the buggy address: [ 36.509387][ T1437] ffff8881e0371680: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 36.518710][ T1437] ffff8881e0371700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.527972][ T1437] >ffff8881e0371780: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 36.536746][ T1437] ^ [ 36.541915][ T1437] ffff8881e0371800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.550949][ T1437] ffff8881e0371880: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 36.560667][ T1437] ================================================================== [ 36.570980][ T1437] Disabling lock debugging due to kernel taint [*** ] A start job is running for dev-ttyS0.device (28s / 1[ 36.597952][ T1455] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 min 30s)[ 36.612381][ T1455] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.634093][ T1466] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.649385][ T1466] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.684147][ T1471] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.712638][ T1471] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.747858][ T1484] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.762862][ T1484] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.790941][ T1499] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.800883][ T1499] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.836370][ T1507] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.850512][ T1507] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.885332][ T1522] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.896895][ T1522] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.940477][ T1535] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 36.954103][ T1535] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 36.997246][ T1554] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.013951][ T1554] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.054221][ T1561] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.066063][ T1561] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.105451][ T1574] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.124769][ T1574] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.162856][ T1587] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.175982][ T1587] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.218647][ T1599] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.233266][ T1599] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ *** ] A start job is running for dev-ttyS0.device (29s / 1min 30s)[ 37.282304][ T1615] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.297744][ T1615] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.334929][ T1634] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.348292][ T1634] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.391785][ T1646] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.407743][ T1646] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.435028][ T1658] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.446177][ T1658] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.479230][ T1667] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.491342][ T1667] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.534204][ T1681] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.544086][ T1681] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.591025][ T1692] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.602913][ T1692] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.629826][ T1701] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.643000][ T1701] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.682909][ T1718] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.693968][ T1718] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.741133][ T1730] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.756927][ T1730] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.788809][ T1741] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.801908][ T1741] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.831067][ T1750] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.846547][ T1750] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ *** ] A start job is running for dev-ttyS0.device (29s / 1min 30s)[ 37.888532][ T1761] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.912880][ T1761] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.939563][ T1775] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 37.970877][ T1775] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 37.995873][ T1789] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.035517][ T1789] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.057113][ T1801] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.077586][ T1801] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.106359][ T1812] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.126094][ T1812] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.152847][ T1824] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.170779][ T1824] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.199690][ T1832] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.214967][ T1832] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.246712][ T1845] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.257759][ T1845] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.281044][ T1853] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 2021/05/23 00:27:36 executed programs: 390 [ 38.304178][ T1853] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.338084][ T1864] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.353466][ T1864] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.388371][ T1874] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.416243][ T1874] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.433969][ T1887] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.444262][ T1887] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.474206][ T1896] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.487547][ T1896] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.523040][ T1906] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.535711][ T1906] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ ***] A start job is running for dev-ttyS0.device (30s / 1min 30s)[ 38.561904][ T1915] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.575146][ T1915] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.616360][ T1930] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.628020][ T1930] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.660891][ T1939] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.680233][ T1939] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.701875][ T1952] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.716756][ T1952] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.743023][ T1959] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.764020][ T1959] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.796795][ T1974] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.810822][ T1974] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.842183][ T1984] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.859404][ T1984] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.897972][ T2002] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.919905][ T2002] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 38.951638][ T2009] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 38.968525][ T2009] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.010031][ T2025] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.020447][ T2025] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.053266][ T2032] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.071247][ T2032] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.103434][ T2045] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.114704][ T2045] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ **] A start job is running for dev-ttyS0.device (31s / 1min 30s)[ 39.166764][ T2065] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.182385][ T2065] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.208858][ T2075] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.219867][ T2075] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.261040][ T2089] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.279059][ T2089] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.301244][ T2097] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.311886][ T2097] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.356575][ T2111] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.373045][ T2111] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.406557][ T2121] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.420482][ T2121] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.446689][ T2135] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.458672][ T2135] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.485884][ T2141] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.500656][ T2141] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.530147][ T2157] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.547772][ T2157] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.585717][ T2164] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.597677][ T2164] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.647221][ T2185] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.660972][ T2185] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.685270][ T2198] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.701172][ T2198] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.737957][ T2211] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.752812][ T2211] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ *] A start job is running for dev-ttyS0.device (31s / 1min 30s)[ 39.796163][ T2226] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.806395][ T2226] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.847192][ T2238] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.859103][ T2238] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.890372][ T2249] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.901375][ T2249] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.952202][ T2262] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 39.968645][ T2262] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 39.990811][ T2275] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.006092][ T2275] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.034897][ T2282] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.056302][ T2282] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.096756][ T2297] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.108369][ T2297] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.154437][ T2312] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.165538][ T2312] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.201830][ T2322] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.212152][ T2322] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.253979][ T2334] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.265092][ T2334] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.305633][ T2346] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.319525][ T2346] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.359246][ T2359] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.378009][ T2359] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ **] A start job is running for dev-ttyS0.device (32s / 1min 30s)[ 40.399481][ T2372] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.412138][ T2372] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.452498][ T2382] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.467204][ T2382] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.501850][ T2393] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.514557][ T2393] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.554815][ T2405] __nla_validate_parse: 525 callbacks suppressed [ 40.554822][ T2405] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 40.556655][ T2410] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 40.569117][ T2405] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.574001][ T2404] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 40.581485][ T2407] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 40.592254][ T2411] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 40.605669][ T2413] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 40.611330][ T2405] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.653797][ T2419] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 40.654525][ T2418] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 40.664090][ T2420] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 40.673909][ T2418] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.683346][ T2416] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 40.697612][ T2418] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.746300][ T2427] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.770004][ T2427] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.796369][ T2444] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.815045][ T2444] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.845550][ T2460] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.858268][ T2460] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.897328][ T2465] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.916297][ T2465] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.953371][ T2479] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 40.963492][ T2479] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 40.991087][ T2488] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ ***] A start job is running for dev-ttyS0.device (32s / 1[ 41.018275][ T2488] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db min 30s)[ 41.055475][ T2505] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.066049][ T2505] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.104572][ T2513] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.117594][ T2513] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.155197][ T2525] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.166802][ T2525] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.195424][ T2535] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.213035][ T2535] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.259952][ T2550] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.270668][ T2550] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.316968][ T2565] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.332795][ T2565] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.355730][ T2574] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.366409][ T2574] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.413480][ T2588] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.424286][ T2588] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.447000][ T2595] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.458422][ T2595] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.509788][ T2609] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.521240][ T2609] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.542030][ T2621] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.555975][ T2621] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.598036][ T2630] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.610567][ T2630] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ *** ] A start job is running for dev-ttyS0.device (33s / 1[ 41.645911][ T2641] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 min 30s)[ 41.660450][ T2641] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.707537][ T2656] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.721711][ T2656] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.746556][ T2667] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.759212][ T2667] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.804581][ T2679] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.823361][ T2679] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.844778][ T2688] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.862278][ T2688] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.914975][ T2701] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.926396][ T2701] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 41.951966][ T2711] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 41.968198][ T2711] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.014714][ T2726] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.026069][ T2726] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.046334][ T2734] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.056627][ T2734] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.106540][ T2748] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.126802][ T2748] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.147519][ T2761] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ *** ] A start job is runni[ 42.163530][ T2761] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db ng for dev-ttyS0.device (34s / 1min 30s)[ 42.207582][ T2772] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.219819][ T2772] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.260766][ T2785] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.275998][ T2785] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.330889][ T2802] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.343954][ T2802] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.381968][ T2816] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.397571][ T2816] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.438788][ T2831] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.450835][ T2831] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.481416][ T2841] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.492622][ T2841] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.532383][ T2852] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.550921][ T2852] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.584515][ T2864] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.597392][ T2864] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.642694][ T2878] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [*** ] A start job is running f[ 42.658367][ T2878] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db or dev-ttyS0.device (34s / 1min 30s)[ 42.681382][ T2886] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.693320][ T2886] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.737104][ T2896] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.755968][ T2896] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.777410][ T2913] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.788019][ T2913] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.818901][ T2919] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.829063][ T2919] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.873182][ T2933] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.885750][ T2933] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.910659][ T2941] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.927359][ T2941] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 42.947449][ T2955] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.961692][ T2955] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 43.002532][ T2959] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 43.016249][ T2959] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 43.049299][ T2976] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 43.060268][ T2976] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 43.086785][ T2984] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 43.107671][ T2984] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 43.134739][ T2994] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 43.145047][ T2994] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [** ] A start job is running for dev-ttyS0.device (35s / 1min 30s)[ 43.178844][ T3002] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 43.191768][ T3002] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 43.220399][ T3017] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 43.234802][ T3017] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 43.255391][ T3023] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 2021/05/23 00:27:41 executed programs: 706 [ 43.282720][ T3023] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 43.310476][ T3036] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 43.323232][ T3036] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 43.368401][ T3051] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 43.386370][ T3051] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 43.420139][ T3063] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 43.430247][ T3063] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 43.465411][ T3071] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 43.493682][ T3071] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 43.506826][ T3071] list_add corruption. next->prev should be prev (ffffffff86106580), but was 0000000000000000. (next=ffff8881ed831980). [ 43.527008][ T3071] ------------[ cut here ]------------ [ 43.533174][ T3071] kernel BUG at lib/list_debug.c:25! [ 43.540235][ T3071] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 43.547629][ T3071] CPU: 0 PID: 3071 Comm: syz-executor.5 Tainted: G B 5.4.120-syzkaller-00711-gabfb4e00f51b #0 [ 43.560100][ T3071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.571198][ T3071] RIP: 0010:__list_add_valid+0xa0/0xc0 [ 43.577606][ T3071] Code: e0 7e 03 85 4c 89 fe 4c 89 e2 4c 89 f1 31 c0 e8 c2 53 22 ff 0f 0b 48 c7 c7 a0 7d 03 85 4c 89 e6 4c 89 f1 31 c0 e8 ac 53 22 ff <0f> 0b 48 c7 c7 60 7e 03 85 4c 89 f6 4c 89 e1 31 c0 e8 96 53 22 ff [ 43.600908][ T3071] RSP: 0018:ffff8881e11ef2c8 EFLAGS: 00010246 [ 43.607875][ T3071] RAX: 0000000000000075 RBX: ffff8881ed831988 RCX: c84ec28704540400 [ 43.617072][ T3071] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 43.625439][ T3071] RBP: ffff8881ed831980 R08: ffffffff814e8397 R09: ffffed103edc5e08 [ 43.634610][ T3071] R10: ffffed103edc5e08 R11: 0000000000000000 R12: ffffffff86106580 [ 43.644063][ T3071] R13: dffffc0000000000 R14: ffff8881ed831980 R15: ffff8881ed831a80 [ 43.652591][ T3071] FS: 00007fe624765700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 43.652600][ T3071] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.[65260* ] A st5][art jo b is runniT3071ng for dev-ttyS0.device (35s / 1]min 30s) CR2: 00007f8ef463b000 CR3: 00000001ebb99000 CR4: 00000000001406f0 [ 43.652633][ T3071] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.694118][ T3071] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.702975][ T3071] Call Trace: [ 43.706258][ T3071] firmware_fallback_sysfs+0x480/0xb20 [ 43.712340][ T3071] _request_firmware+0x1287/0x1770 [ 43.717935][ T3071] ? request_firmware+0x50/0x50 [ 43.723007][ T3071] ? __nla_validate+0x50/0x50 [ 43.728537][ T3071] request_firmware+0x33/0x50 [ 43.733659][ T3071] reg_reload_regdb+0xa0/0x220 [ 43.739153][ T3071] ? reg_query_regdb_wmm+0x510/0x510 [ 43.744816][ T3071] ? nl80211_pre_doit+0x156/0x590 [ 43.750127][ T3071] genl_rcv_msg+0xed9/0x13b0 [ 43.754931][ T3071] ? genl_rcv+0x40/0x40 [ 43.759196][ T3071] ? rhashtable_jhash2+0x1bf/0x2e0 [ 43.765069][ T3071] ? jhash+0x740/0x740 [ 43.769847][ T3071] ? rht_key_hashfn+0x112/0x1e0 [ 43.774701][ T3071] ? rht_lock+0x100/0x100 [ 43.779093][ T3071] ? __sys_sendmsg+0x2c4/0x3b0 [ 43.784163][ T3071] ? rht_key_hashfn+0x1e0/0x1e0 [ 43.789395][ T3071] ? netlink_hash+0xd0/0xd0 [ 43.794609][ T3071] netlink_rcv_skb+0x200/0x480 [ 43.799452][ T3071] ? genl_rcv+0x40/0x40 [ 43.803780][ T3071] ? netlink_ack+0xab0/0xab0 [ 43.809976][ T3071] ? __down_read+0xf1/0x210 [ 43.814913][ T3071] ? __init_rwsem+0x200/0x200 [ 43.819608][ T3071] ? __rcu_read_lock+0x50/0x50 [ 43.825112][ T3071] ? selinux_vm_enough_memory+0x170/0x170 [ 43.833541][ T3071] genl_rcv+0x24/0x40 [ 43.838157][ T3071] netlink_unicast+0x865/0x9f0 [ 43.843886][ T3071] ? netlink_detachskb+0x40/0x40 [ 43.849021][ T3071] ? _copy_from_iter_full+0x29e/0x830 [ 43.855226][ T3071] ? __virt_addr_valid+0x1fd/0x290 [ 43.860913][ T3071] netlink_sendmsg+0x9ab/0xd40 [ 43.866198][ T3071] ? netlink_getsockopt+0x8e0/0x8e0 [ 43.872464][ T3071] ? import_iovec+0x1bc/0x380 [ 43.877373][ T3071] ? security_socket_sendmsg+0x9d/0xb0 [ 43.883527][ T3071] ? netlink_getsockopt+0x8e0/0x8e0 [ 43.889187][ T3071] ____sys_sendmsg+0x583/0x8c0 [ 43.897035][ T3071] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 43.904416][ T3071] __sys_sendmsg+0x2c4/0x3b0 [ 43.909967][ T3071] ? ____sys_sendmsg+0x8c0/0x8c0 [ 43.915623][ T3071] ? check_preemption_disabled+0x154/0x330 [ 43.923538][ T3071] ? finish_task_switch+0x130/0x550 [ 43.929972][ T3071] do_syscall_64+0xcb/0x1e0 [ 43.934470][ T3071] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 43.941215][ T3071] RIP: 0033:0x4665d9 [ 43.945451][ T3071] 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 [ 43.966536][ T3071] RSP: 002b:00007fe624765188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 43.975363][ T3071] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 43.983434][ T3071] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 [ 43.991695][ T3071] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 44.001914][ T3071] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c038 [ 44.012760][ T3071] R13: 00007ffec7eca7ef R14: 00007fe624765300 R15: 0000000000022000 [ 44.021691][ T3071] Modules linked in: [ 44.027414][ T3071] ---[ end trace 1f90d9f00d63ae57 ]--- [ 44.036163][ T3071] RIP: 0010:__list_add_valid+0xa0/0xc0 [ 44.043055][ T3071] Code: e0 7e 03 85 4c 89 fe 4c 89 e2 4c 89 f1 31 c0 e8 c2 53 22 ff 0f 0b 48 c7 c7 a0 7d 03 85 4c 89 e6 4c 89 f1 31 c0 e8 ac 53 22 ff <0f> 0b 48 c7 c7 60 7e 03 85 4c 89 f6 4c 89 e1 31 c0 e8 96 53 22 ff [ 44.064945][ T3071] RSP: 0018:ffff8881e11ef2c8 EFLAGS: 00010246 [ 44.073379][ T3071] RAX: 0000000000000075 RBX: ffff8881ed831988 RCX: c84ec28704540400 [ 44.082393][ T3071] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 44.093105][ T3071] RBP: ffff8881ed831980 R08: ffffffff814e8397 R09: ffffed103edc5e08 [ 44.102802][ T3071] R10: ffffed103edc5e08 R11: 0000000000000000 R12: ffffffff86106580 [ 44.111733][ T3071] R13: dffffc0000000000 R14: ffff8881ed831980 R15: ffff8881ed831a80 [ 44.121061][ T3071] FS: 00007fe624765700(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 44.131922][ T3071] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.138842][ T3071] CR2: 000056216cedcb40 CR3: 00000001ebb99000 CR4: 00000000001406e0 [ 44.148250][ T3071] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.156709][ T3071] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.165239][ T3071] Kernel panic - not syncing: Fatal exception [ 44.175213][ T3071] Kernel Offset: disabled [ 44.179662][ T3071] Rebooting in 86400 seconds..