last executing test programs: 2.512646115s ago: executing program 2 (id=463): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540000001800010400000000000000000a000000fe030001000000000800040001000000060015000700000028001680080001000200000014000500fe8000000000000000000000000000010800070001000000"], 0x54}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000001800010400000000000000000a000000fe030001000000000800040001000000060015000700000020001680080001000200000014000500fe800000000000000000000000000001"], 0x4c}}, 0x0) 2.417226234s ago: executing program 2 (id=465): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000b80)={0xa, 0x4e24, 0x4, @private2, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000bc0)={0x0, 0x2c, &(0x7f0000000c00)=[@in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e24, 0x0, @private2}]}, &(0x7f0000000c40)=0x10) 1.546189082s ago: executing program 2 (id=492): r0 = fsopen(&(0x7f0000000300)='nfs4\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 1.546025933s ago: executing program 2 (id=493): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1404c, &(0x7f0000000e80)={[{@noload}, {@resgid}, {@inlinecrypt}, {@usrquota}, {@discard}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}, {@min_batch_time={'min_batch_time', 0x3d, 0x7}}, {@test_dummy_encryption_v1}, {@noblock_validity}]}, 0x5, 0x491, &(0x7f0000000f40)="$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") syz_mount_image$fuse(0x0, &(0x7f0000001440)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000014c0)='./bus\x00', &(0x7f0000001500), 0x8, &(0x7f0000001540)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 1.338181654s ago: executing program 2 (id=502): r0 = fsopen(&(0x7f0000000040)='romfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='source', &(0x7f0000000380)='v~\x04}4\"\x92\x831D\x0f\'K\x9d\xb3\xd3\\\x84%g;\xb1\x95\x915\xdd\x9aU\x05y\xed|ZZ\x17\xf5\xa4\\m\xc3\x8b\t\x00\x00\x00\x00\x00\x00\x00\x82\xd0u\x00=\xf6D\xf8<\xda8\x9d\x99\xea\x87^\xdd\x8f\xa3\xca>+\x1c\x80z\x95\x83\xb9\xa2\xa9\x98\x18\x0f9U\xb1\xa3n\x85\xeal\xfe_N\x87\xde\x9d\xcd\r4\f\xefH\x94\xa04\xc2\xc5\x93ij\xee\xf0m+~\xf8S\xb3\x8e\x9d\x05a\x8c{4\x95O\xa2\x1eg\x04\xec\x8e\xb2\xb1V\x8a|E\xfa\xe3\xb44!\xc1b\xca?\x8f\"\xef\xd2\x11\xc1D\x86\x1d\x03\v\xc2\x91\xee(\x8d\xd1\xaa\xc7\xdf\xdd\xbf\xa9k\xa1W\xf5\a\x15\'\xa4\xbb\xdcnF\x15\xe4\x13\x80\xcb\xbdPPW\x95\xf5\xf2\xd8\x81\x04aZ\x06z\x18Y\xb2:\x91l\xcaJ\xd0\x8b\xeez\x15\x8e|bg\f\xdc\xfe\x80Y\x99+_\x9a\xcc\\\x9a\xfc\xf50\xef\xd9*\x1d\x1d\a\x06\x11\xcct\x9a\xf8\x1d\xads}\xc9/\xffY\xa8_\xa1\x06$gq\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xcc0\x19\xa6\x87s]j\xbdZ\\\xc0\xc1/$\x12\xf0f\xc4\xea 1 [ 29.804427][ T4332] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 29.807115][ T4334] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 29.808879][ T4334] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 29.810351][ T4334] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 29.811667][ T4334] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 29.813643][ T4334] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 29.822203][ T4342] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 29.824444][ T4344] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 29.825532][ T4337] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 29.831210][ T4337] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 29.831323][ T4345] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 29.834368][ T4345] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 29.835775][ T4345] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 29.837720][ T4345] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 29.839786][ T4345] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 29.841400][ T4345] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 29.842835][ T4345] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 29.844605][ T4345] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 29.845975][ T4345] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 29.847243][ T4344] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 29.849698][ T4334] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 29.851318][ T4334] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 29.853913][ T4344] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 29.855565][ T4344] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 29.855634][ T4334] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 29.859598][ T4334] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 29.868785][ T4332] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 29.874713][ T4334] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 29.879685][ T4334] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 29.897115][ T4336] rdma_rxe: rxe_register_device failed with error -23 [ 29.900288][ T4336] rdma_rxe: failed to add rxe_eth0 [ 29.913903][ T4330] rxe_eth0 speed is unknown, defaulting to 1000 [ 29.916932][ T4331] rdma_rxe: rxe_register_device failed with error -23 [ 29.918213][ T4331] rdma_rxe: failed to add rxe_eth0 [ 29.920183][ T4335] rdma_rxe: rxe_register_device failed with error -23 [ 29.921325][ T4335] rdma_rxe: failed to add rxe_eth0 [ 29.941190][ T4330] rxe_eth0 speed is unknown, defaulting to 1000 [ 29.942617][ T4330] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.013914][ T4330] infiniband rxe0: set active [ 30.015069][ T4330] infiniband rxe0: added rxe_eth0 [ 30.019538][ T22] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.040455][ T4330] RDS/IB: rxe0: added [ 30.041371][ T4330] smc: adding ib device rxe0 with port count 1 [ 30.042464][ T4330] smc: ib device rxe0 port 1 has pnetid [ 30.047070][ T14] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.062537][ T4330] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.069705][ T4336] chnl_net:caif_netlink_parms(): no params data found [ 30.084385][ T4341] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.108596][ T4330] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.112049][ T4336] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.113379][ T4336] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.115899][ T4336] device bridge_slave_0 entered promiscuous mode [ 30.118220][ T4336] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.119491][ T4336] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.121012][ T4336] device bridge_slave_1 entered promiscuous mode [ 30.141956][ T4331] chnl_net:caif_netlink_parms(): no params data found [ 30.146342][ T4335] chnl_net:caif_netlink_parms(): no params data found [ 30.175287][ T4336] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.195587][ T4330] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.197641][ T4336] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.232907][ T4336] team0: Port device team_slave_0 added [ 30.236109][ T4336] team0: Port device team_slave_1 added [ 30.239181][ T4331] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.240508][ T4331] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.242254][ T4331] device bridge_slave_0 entered promiscuous mode [ 30.245091][ T4331] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.246333][ T4331] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.247924][ T4331] device bridge_slave_1 entered promiscuous mode [ 30.260759][ T4331] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.266085][ T4331] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.269115][ T4335] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.270355][ T4335] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.271885][ T4335] device bridge_slave_0 entered promiscuous mode [ 30.273689][ T4330] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.284156][ T4336] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.285381][ T4336] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.289493][ T4336] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.297789][ T4335] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.298984][ T4335] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.300552][ T4335] device bridge_slave_1 entered promiscuous mode [ 30.302240][ T4336] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.303556][ T4336] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.308358][ T4336] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.316323][ T4331] team0: Port device team_slave_0 added [ 30.328219][ T4331] team0: Port device team_slave_1 added [ 30.329438][ T3996] infiniband rxe0: set active [ 30.385654][ T4336] device hsr_slave_0 entered promiscuous mode [ 30.403775][ T4336] device hsr_slave_1 entered promiscuous mode [ 30.463877][ T22] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.469673][ T4335] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.475659][ T4331] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.476921][ T4331] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.481212][ T4331] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.495982][ T4335] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.504383][ T4331] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.505615][ T4331] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.510045][ T4331] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.521532][ T4341] chnl_net:caif_netlink_parms(): no params data found [ 30.538653][ T4330] chnl_net:caif_netlink_parms(): no params data found [ 30.551499][ T4335] team0: Port device team_slave_0 added [ 30.573132][ T4335] team0: Port device team_slave_1 added [ 30.626959][ T4331] device hsr_slave_0 entered promiscuous mode [ 30.663799][ T4331] device hsr_slave_1 entered promiscuous mode [ 30.713686][ T4331] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.715198][ T4331] Cannot create hsr debugfs directory [ 30.725153][ T4335] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.726341][ T4335] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.730567][ T4335] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.736154][ T4341] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.737521][ T4341] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.739229][ T4341] device bridge_slave_0 entered promiscuous mode [ 30.757542][ T4335] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.758822][ T4335] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.763177][ T4335] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.765696][ T4341] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.766846][ T4341] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.768380][ T4341] device bridge_slave_1 entered promiscuous mode [ 30.770238][ T4330] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.771687][ T4330] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.773348][ T4330] device bridge_slave_0 entered promiscuous mode [ 30.775828][ T4330] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.777174][ T4330] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.778669][ T4330] device bridge_slave_1 entered promiscuous mode [ 30.796486][ T4330] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.806056][ T4330] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.811189][ T4341] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.834854][ T4335] device hsr_slave_0 entered promiscuous mode [ 30.873960][ T4335] device hsr_slave_1 entered promiscuous mode [ 30.913682][ T4335] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.915099][ T4335] Cannot create hsr debugfs directory [ 30.920662][ T4336] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.954955][ T4336] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.997693][ T4341] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.000384][ T4330] team0: Port device team_slave_0 added [ 31.006228][ T4330] team0: Port device team_slave_1 added [ 31.009284][ T4336] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.054529][ T4336] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.127723][ T4341] team0: Port device team_slave_0 added [ 31.129578][ T4341] team0: Port device team_slave_1 added [ 31.133452][ T4330] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.135046][ T4330] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.139466][ T4330] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.146820][ T4341] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.147928][ T4341] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.152090][ T4341] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.157089][ T4330] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.158405][ T4330] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.162805][ T4330] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.175043][ T4341] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.176314][ T4341] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.180509][ T4341] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.245010][ T4330] device hsr_slave_0 entered promiscuous mode [ 31.283875][ T4330] device hsr_slave_1 entered promiscuous mode [ 31.333640][ T4330] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.334974][ T4330] Cannot create hsr debugfs directory [ 31.340325][ T4331] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.374753][ T4331] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.416921][ T4331] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.448872][ T4336] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.515140][ T4341] device hsr_slave_0 entered promiscuous mode [ 31.556092][ T4341] device hsr_slave_1 entered promiscuous mode [ 31.593638][ T4341] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.595034][ T4341] Cannot create hsr debugfs directory [ 31.596724][ T4331] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.642803][ T4335] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 31.700711][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.702878][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.705506][ T4336] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.711316][ T4335] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.745310][ T4335] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.792545][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 31.794508][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 31.796205][ T1811] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.797415][ T1811] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.799118][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 31.802375][ T4335] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.833841][ T4334] Bluetooth: hci0: command 0x0409 tx timeout [ 31.869864][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 31.871628][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.873844][ T1638] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.875009][ T1638] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.888621][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 31.904689][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 31.912995][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 31.913925][ T4342] Bluetooth: hci3: command 0x0409 tx timeout [ 31.914646][ T4334] Bluetooth: hci2: command 0x0409 tx timeout [ 31.915540][ T4342] Bluetooth: hci4: command 0x0409 tx timeout [ 31.916562][ T4334] Bluetooth: hci1: command 0x0409 tx timeout [ 31.919753][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 31.922298][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 31.928403][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 31.930082][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 31.950489][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 31.952185][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 31.954315][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 31.955923][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 31.960212][ T4331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.964064][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 31.980896][ T4330] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.004831][ T4330] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.039393][ T4335] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.043002][ T4330] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.086241][ T4330] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.127715][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.129358][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.134751][ T4331] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.140466][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 32.142139][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.144292][ T1638] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.145609][ T1638] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.147237][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 32.158087][ T4335] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.160288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 32.162112][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 32.164243][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.165521][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.167005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.168523][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.171424][ T4341] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.208456][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 32.210219][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 32.211903][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.213532][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.215005][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.219741][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 32.221126][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 32.222502][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 32.224674][ T4341] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.254624][ T4341] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.308215][ T4336] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.315145][ T4341] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.350847][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 32.352836][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 32.355021][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 32.357177][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 32.358871][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 32.360532][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 32.362054][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 32.363514][ T1638] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.364878][ T1638] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.366569][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 32.368402][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 32.378178][ T4331] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.379949][ T4331] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.383523][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 32.385243][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 32.386808][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 32.388437][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 32.390099][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 32.397277][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 32.402169][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 32.405024][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 32.406827][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 32.412871][ T4335] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.415230][ T4335] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.421019][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 32.422794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 32.427362][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 32.429115][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 32.431527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 32.433227][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 32.435685][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 32.440019][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 32.441759][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 32.468220][ T4330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.475455][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 32.477344][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.479066][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 32.480596][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.483152][ T4336] device veth0_vlan entered promiscuous mode [ 32.489855][ T4330] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.492444][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.494648][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.496740][ T4336] device veth1_vlan entered promiscuous mode [ 32.503191][ T4331] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.510642][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 32.512323][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 32.514764][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 32.516094][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 32.526146][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 32.528066][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.529638][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.530987][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.532632][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 32.535477][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 32.537036][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.538334][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.539865][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 32.541615][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 32.547929][ T4330] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.549631][ T4330] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.556130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 32.557806][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 32.559706][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 32.561429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 32.563141][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 32.567540][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 32.569112][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 32.570839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 32.572500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 32.581066][ T4336] device veth0_macvtap entered promiscuous mode [ 32.582631][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 32.584920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 32.586306][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 32.588084][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.596198][ T4336] device veth1_macvtap entered promiscuous mode [ 32.597947][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 32.599660][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 32.607922][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 32.609329][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 32.610766][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 32.612563][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 32.627648][ T4336] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.631293][ T4335] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.633142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 32.635718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 32.640988][ T4341] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.642786][ T4336] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.646446][ T4336] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.648006][ T4336] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.649399][ T4336] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.650741][ T4336] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.653366][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 32.655220][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 32.656870][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 32.659016][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.668416][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 32.669882][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.673723][ T4331] device veth0_vlan entered promiscuous mode [ 32.677333][ T4331] device veth1_vlan entered promiscuous mode [ 32.682276][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 32.684361][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.686010][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.689220][ T4341] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.702809][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 32.704522][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 32.705917][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 32.707490][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.709504][ T1638] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.710701][ T1638] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.712448][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 32.715042][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 32.716548][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 32.719029][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.722109][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 32.724026][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 32.725566][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.730864][ T4335] device veth0_vlan entered promiscuous mode [ 32.739832][ T4330] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.748030][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 32.749771][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 32.751407][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 32.753076][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.754518][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.757041][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 32.758906][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 32.760543][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 32.762125][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 32.771805][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 32.774030][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 32.775817][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 32.777683][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 32.779375][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 32.795904][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 32.797684][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 32.803198][ T4331] device veth0_macvtap entered promiscuous mode [ 32.810350][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 32.812054][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.813982][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 32.815538][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.817233][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 32.818745][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 32.820321][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.826427][ T4330] device veth0_vlan entered promiscuous mode [ 32.829996][ T4331] device veth1_macvtap entered promiscuous mode [ 32.832592][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 32.834377][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 32.836026][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 32.841460][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 32.843484][ T4335] device veth1_vlan entered promiscuous mode [ 32.853989][ T1811] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.855343][ T1811] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.860525][ T4330] device veth1_vlan entered promiscuous mode [ 32.866833][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 32.868536][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 32.870201][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 32.871901][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 32.878334][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.880056][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.882553][ T4331] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.891201][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 32.892882][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.896246][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 32.897890][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 32.901387][ T4335] device veth0_macvtap entered promiscuous mode [ 32.911454][ T1811] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.912869][ T1811] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.918164][ T4335] device veth1_macvtap entered promiscuous mode [ 32.921459][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.923095][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.926611][ T4331] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.928316][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 32.929966][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 32.931631][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 32.933310][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 32.938520][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 32.940114][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 32.946493][ T4330] device veth0_macvtap entered promiscuous mode [ 32.950310][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 32.951977][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.956372][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 32.964274][ T4330] device veth1_macvtap entered promiscuous mode [ 32.966524][ T4331] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.968060][ T4331] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.969433][ T4331] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.970872][ T4331] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.980732][ T4335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.982568][ T4335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.985385][ T4335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.987105][ T4335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.989403][ T4335] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.000112][ T4341] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.001968][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.004148][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 33.005713][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.007443][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.008889][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.015607][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.017290][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.018939][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.020856][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.022436][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.036411][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.045529][ T4330] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.057194][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 33.059148][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.061307][ T4335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.063082][ T4335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.067873][ T4335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.069665][ T4335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.072456][ T4335] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.075926][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.077751][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.091076][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.093178][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.095730][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.097450][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.099115][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.100911][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.103347][ T4330] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.112559][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.114591][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.121899][ T4335] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.123515][ T4335] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.129912][ T4335] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.131358][ T4335] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.147897][ T4330] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.149641][ T1811] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.150949][ T1811] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.155830][ T4330] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.157350][ T4330] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.158843][ T4330] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.162699][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 33.192957][ T1811] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.194762][ T1811] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.201267][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 33.241636][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.243419][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.276363][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.278020][ T1811] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.278177][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.279405][ T1811] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.281929][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.289387][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.301391][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 33.313935][ T4341] device veth0_vlan entered promiscuous mode [ 33.337602][ T1811] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.337645][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.339007][ T1811] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.340419][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.352045][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 33.354252][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 33.356378][ T4341] device veth1_vlan entered promiscuous mode [ 33.376821][ T190] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.378659][ T190] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.380070][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 33.381721][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 33.386789][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 33.402218][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.404314][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.410313][ T4341] device veth0_macvtap entered promiscuous mode [ 33.424640][ T4341] device veth1_macvtap entered promiscuous mode [ 33.454593][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.456552][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.458318][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.470598][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.472227][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.477614][ T4453] loop1: detected capacity change from 0 to 4096 [ 33.480923][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.482751][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.495232][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.503145][ T4341] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.519817][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 33.521464][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.522982][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 33.527207][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.539311][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.541285][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.542971][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.554218][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.556050][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.558194][ T4458] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 33.581753][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.586379][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.588163][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.596347][ T4341] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.602258][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.604041][ T1638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.607358][ T4341] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.608887][ T4341] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.610427][ T4341] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.611980][ T4341] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.688456][ T190] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.689997][ T190] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.691380][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 33.721934][ T190] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.723388][ T190] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.725882][ T1811] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 33.737560][ T4467] loop3: detected capacity change from 0 to 128 [ 33.774409][ T4439] loop0: detected capacity change from 0 to 131072 [ 33.776301][ T4439] ======================================================= [ 33.776301][ T4439] WARNING: The mand mount option has been deprecated and [ 33.776301][ T4439] and is ignored by this kernel. Remove the mand [ 33.776301][ T4439] option from the mount to silence this warning. [ 33.776301][ T4439] ======================================================= [ 33.789096][ T4467] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 33.803997][ T4439] F2FS-fs (loop0): invalid crc value [ 33.842901][ T4439] F2FS-fs (loop0): Found nat_bits in checkpoint [ 33.865112][ T4467] UDF-fs: error (device loop3): udf_bitmap_new_block: bitmap for partition 0 corrupted (block 264 marked as free, partition length is 40) [ 33.880104][ T4439] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 33.906492][ T4481] device-mapper: ioctl: Unable to rename non-existent device, syzb1 to LVM-syzb1 [ 33.914111][ T4334] Bluetooth: hci0: command 0x041b tx timeout [ 33.917716][ T4439] F2FS-fs (loop0): access invalid blkaddr:3087007744 [ 33.919050][ T4439] CPU: 1 PID: 4439 Comm: syz.0.1 Not tainted syzkaller #0 [ 33.920266][ T4439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026 [ 33.921960][ T4439] Call trace: [ 33.922524][ T4439] dump_backtrace+0x1c4/0x1f0 [ 33.923333][ T4439] show_stack+0x2c/0x3c [ 33.924056][ T4439] __dump_stack+0x30/0x40 [ 33.924802][ T4439] dump_stack_lvl+0xf4/0x15c [ 33.925631][ T4439] dump_stack+0x1c/0x5c [ 33.926432][ T4439] f2fs_is_valid_blkaddr+0x9c4/0xefc [ 33.927374][ T4439] f2fs_get_read_data_page+0x24c/0x60c [ 33.928381][ T4439] f2fs_find_data_page+0x1c4/0x520 [ 33.929268][ T4439] __f2fs_find_entry+0x5b4/0xc1c [ 33.930126][ T4439] f2fs_lookup+0x218/0x900 [ 33.931089][ T4439] __lookup_slow+0x25c/0x38c [ 33.932010][ T4439] lookup_slow+0x60/0x84 [ 33.932847][ T4439] walk_component+0x278/0x374 [ 33.933765][ T4439] path_lookupat+0x168/0x3f0 [ 33.934645][ T4439] filename_lookup+0x1d4/0x490 [ 33.935527][ T4439] vfs_statx+0xf8/0x5a0 [ 33.936315][ T4439] __arm64_sys_statx+0x1a0/0x258 [ 33.937233][ T4439] invoke_syscall+0x98/0x290 [ 33.938117][ T4439] el0_svc_common+0x13c/0x258 [ 33.939012][ T4439] do_el0_svc+0x5c/0x134 [ 33.939816][ T4439] el0_svc+0x58/0x12c [ 33.940534][ T4439] el0t_64_sync_handler+0x84/0xf0 [ 33.941436][ T4439] el0t_64_sync+0x18c/0x190 [ 33.994114][ T4334] Bluetooth: hci4: command 0x041b tx timeout [ 33.994132][ T4332] Bluetooth: hci1: command 0x041b tx timeout [ 33.995308][ T4334] Bluetooth: hci2: command 0x041b tx timeout [ 33.996280][ T4332] Bluetooth: hci3: command 0x041b tx timeout [ 34.022850][ T4439] F2FS-fs (loop0): access invalid blkaddr:3087007744 [ 34.027157][ T4439] CPU: 0 PID: 4439 Comm: syz.0.1 Not tainted syzkaller #0 [ 34.028342][ T4439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026 [ 34.030001][ T4439] Call trace: [ 34.030578][ T4439] dump_backtrace+0x1c4/0x1f0 [ 34.031446][ T4439] show_stack+0x2c/0x3c [ 34.032224][ T4439] __dump_stack+0x30/0x40 [ 34.032996][ T4439] dump_stack_lvl+0xf4/0x15c [ 34.033844][ T4439] dump_stack+0x1c/0x5c [ 34.034619][ T4439] f2fs_is_valid_blkaddr+0x9c4/0xefc [ 34.035558][ T4439] f2fs_get_read_data_page+0x24c/0x60c [ 34.036532][ T4439] f2fs_find_data_page+0x1c4/0x520 [ 34.037511][ T4439] __f2fs_find_entry+0x5b4/0xc1c [ 34.038419][ T4439] f2fs_lookup+0x218/0x900 [ 34.039303][ T4439] lookup_one_qstr_excl+0x108/0x230 [ 34.040263][ T4439] filename_create+0x1d0/0x3a8 [ 34.041171][ T4439] do_mkdirat+0xac/0x3ec [ 34.041945][ T4439] __arm64_sys_mkdirat+0x90/0xa8 [ 34.042856][ T4439] invoke_syscall+0x98/0x290 [ 34.043680][ T4439] el0_svc_common+0x13c/0x258 [ 34.044513][ T4439] do_el0_svc+0x5c/0x134 [ 34.045280][ T4439] el0_svc+0x58/0x12c [ 34.046131][ T4439] el0t_64_sync_handler+0x84/0xf0 [ 34.047138][ T4439] el0t_64_sync+0x18c/0x190 [ 34.059969][ T4469] loop2: detected capacity change from 0 to 32768 [ 34.085720][ T4469] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz.2.14 (4469) [ 34.113902][ T4469] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 34.115887][ T4469] BTRFS info (device loop2): using sha256 (sha256-ce) checksum algorithm [ 34.117374][ T4469] BTRFS info (device loop2): setting nodatacow, compression disabled [ 34.133178][ T4469] BTRFS info (device loop2): setting datasum, datacow enabled [ 34.136656][ T4469] BTRFS info (device loop2): force clearing of disk cache [ 34.139076][ T4469] BTRFS info (device loop2): turning on sync discard [ 34.148868][ T4469] BTRFS warning (device loop2): excessive commit interval 43283 [ 34.156464][ T4469] BTRFS info (device loop2): enabling ssd optimizations [ 34.160020][ T4469] BTRFS info (device loop2): using spread ssd allocation scheme [ 34.165088][ T4469] BTRFS info (device loop2): not using ssd optimizations [ 34.169789][ T4469] BTRFS info (device loop2): not using spread ssd allocation scheme [ 34.171444][ T4469] BTRFS info (device loop2): using free space tree [ 34.272129][ T4483] loop4: detected capacity change from 0 to 32768 [ 34.407545][ T4469] BTRFS info (device loop2): rebuilding free space tree [ 34.495265][ T4518] loop3: detected capacity change from 0 to 512 [ 34.528495][ T4335] BTRFS info (device loop2): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 34.567256][ T4518] EXT4-fs error (device loop3): ext4_read_inode_bitmap:140: comm syz.3.27: Invalid inode bitmap blk 4 in block_group 0 [ 34.570263][ T4518] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 34.650333][ T4331] EXT4-fs (loop3): unmounting filesystem. [ 34.748883][ T4551] loop1: detected capacity change from 0 to 16 [ 34.784747][ T4551] erofs: (device loop1): mounted with root inode @ nid 36. [ 34.800238][ T4551] syz.1.38: attempt to access beyond end of device [ 34.800238][ T4551] loop1: rw=524288, sector=8, nr_sectors = 24 limit=16 [ 34.809866][ T4551] erofs: (device loop1): z_erofs_lz4_decompress_mem: failed to decompress -21 in[55, 4041] out[4096] [ 34.913346][ T4571] netlink: 3528 bytes leftover after parsing attributes in process `syz.1.47'. [ 34.975256][ T4579] sch_fq: defrate 10 ignored. [ 34.987329][ T4582] loop3: detected capacity change from 0 to 1024 [ 35.064562][ T4586] loop0: detected capacity change from 0 to 16 [ 35.094822][ T4586] erofs: (device loop0): mounted with root inode @ nid 36. [ 35.105073][ T4586] syz.0.55: attempt to access beyond end of device [ 35.105073][ T4586] loop0: rw=524288, sector=8, nr_sectors = 24 limit=16 [ 35.108157][ T4590] netlink: 68 bytes leftover after parsing attributes in process `syz.2.58'. [ 35.116280][ T4586] erofs: (device loop0): z_erofs_lz4_decompress_mem: failed to decompress -21 in[55, 4041] out[4096] [ 35.143560][ T4577] loop4: detected capacity change from 0 to 32768 [ 35.205383][ T4600] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 35.216679][ T4577] XFS (loop4): Mounting V5 Filesystem [ 35.302801][ T4577] XFS (loop4): Ending clean mount [ 35.303509][ T4612] Bluetooth: MGMT ver 1.22 [ 35.309459][ T4577] XFS (loop4): Quotacheck needed: Please wait. [ 35.314529][ T4416] XFS (loop4): Metadata CRC error detected at xfs_allocbt_read_verify+0x50/0x108, xfs_cntbt block 0x8 [ 35.316410][ T4416] XFS (loop4): Unmount and run xfs_repair [ 35.317366][ T4416] XFS (loop4): First 128 bytes of corrupted metadata buffer: [ 35.318554][ T4416] 00000000: 41 42 33 43 00 00 00 02 ff ff ff ff ff ff ff ff AB3C............ [ 35.320081][ T4416] 00000010: 00 00 00 00 00 00 00 08 00 00 00 01 00 00 00 40 ...............@ [ 35.324562][ T4416] 00000020: 9f 91 83 2a 3b 79 45 c3 9d 6d ed 0b c7 35 7f e4 ...*;yE..m...5.. [ 35.326070][ T4416] 00000030: 00 00 00 00 39 a9 79 c7 00 00 00 0d 00 00 00 03 ....9.y......... [ 35.327782][ T4416] 00000040: 00 00 0e a8 00 00 11 58 00 00 00 00 00 00 00 00 .......X........ [ 35.329377][ T4416] 00000050: 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 00 ................ [ 35.330931][ T4416] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 35.343069][ T4416] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 35.345110][ T39] XFS (loop4): metadata I/O error in "xfs_btree_read_buf_block+0x18c/0x290" at daddr 0x8 len 4 error 74 [ 35.348398][ T4577] XFS (loop4): Quotacheck: Unsuccessful (Error -117): Disabling quotas. [ 35.361925][ T4577] XFS (loop4): syz.4.51 should use fallocate; XFS_IOC_{ALLOC,FREE}SP ioctl unsupported [ 35.373178][ T4341] XFS (loop4): Unmounting Filesystem [ 35.384425][ T4618] netlink: 'syz.0.66': attribute type 2 has an invalid length. [ 35.429220][ T4624] tipc: Enabling of bearer rejected, media not registered [ 35.448793][ T4592] XFS (loop1): Mounting V5 Filesystem [ 35.479458][ T4592] XFS (loop1): Ending clean mount [ 35.487821][ T4592] XFS (loop1): Quotacheck needed: Please wait. [ 35.519955][ T4592] XFS (loop1): Quotacheck: Done. [ 35.568629][ T4642] netlink: 28 bytes leftover after parsing attributes in process `syz.2.72'. [ 35.572799][ T4330] XFS (loop1): Unmounting Filesystem [ 35.623139][ T4629] XFS (loop3): Mounting V5 Filesystem [ 35.661176][ T4629] XFS (loop3): Ending clean mount [ 35.669488][ T4629] XFS (loop3): Quotacheck needed: Please wait. [ 35.690947][ T4629] XFS (loop3): Quotacheck: Done. [ 35.761813][ T4331] XFS (loop3): Unmounting Filesystem [ 35.804787][ T4669] capability: warning: `syz.0.82' uses deprecated v2 capabilities in a way that may be insecure [ 35.824996][ T4671] netlink: 8 bytes leftover after parsing attributes in process `syz.1.74'. [ 35.994072][ T4334] Bluetooth: hci0: command 0x040f tx timeout [ 36.020336][ T4687] ntfs: (device loop1): parse_options(): Invalid mft_zone_multiplier. Using default value, i.e. 1. [ 36.046488][ T4687] ntfs: volume version 3.1. [ 36.068756][ T4687] ntfs: (device loop1): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 36.074054][ T4342] Bluetooth: hci2: command 0x040f tx timeout [ 36.075145][ T4342] Bluetooth: hci3: command 0x040f tx timeout [ 36.076165][ T4342] Bluetooth: hci1: command 0x040f tx timeout [ 36.077147][ T4342] Bluetooth: hci4: command 0x040f tx timeout [ 36.080048][ T4687] ntfs: (device loop1): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x800 because its location on disk could not be determined even after retrying (error code -5). [ 36.086886][ T1811] kworker/u4:5: attempt to access beyond end of device [ 36.086886][ T1811] loop2: rw=1, sector=2621792, nr_sectors = 8 limit=32768 [ 36.086984][ T4687] overlayfs: failed to resolve './bus': -2 [ 36.091465][ T93] blkno = 5002c, nblocks = 1 [ 36.092270][ T93] ERROR: (device loop2): dbUpdatePMap: blocks are outside the map [ 36.092270][ T93] [ 36.094781][ T93] ERROR: (device loop2): remounting filesystem as read-only [ 36.108632][ T4687] ntfs: (device loop1): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 36.112072][ T4687] ntfs: (device loop1): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x800 because its location on disk could not be determined even after retrying (error code -5). [ 36.116539][ T4687] ntfs: (device loop1): __ntfs_bitmap_set_bits_in_run(): Failed to map first page (error -5), aborting. [ 36.118621][ T4687] ntfs: (device loop1): __ntfs_cluster_free(): Failed to clear first run (error -5), aborting. [ 36.120342][ T4687] ntfs: (device loop1): ntfs_truncate(): Failed to release cluster(s) (error code -5). Unmount and run chkdsk to recover the lost cluster(s). [ 36.148370][ T4330] ntfs: (device loop1): ntfs_put_super(): Volume has errors. Leaving volume marked dirty. Run chkdsk. [ 36.172236][ T4674] JBD2: Ignoring recovery information on journal [ 36.231983][ T4674] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 36.345636][ T4341] ocfs2: Unmounting device (7,4) on (node local) [ 36.413148][ T4718] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: inode #2: comm syz.1.107: missing EA_INODE flag [ 36.426000][ T4718] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.107: error while reading EA inode 2 err=-117 [ 36.432436][ T4718] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: comm syz.1.107: inode #3584: comm syz.1.107: iget: illegal inode # [ 36.433458][ T4721] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 36.446378][ T4718] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.107: error while reading EA inode 3584 err=-117 [ 36.451588][ T4718] EXT4-fs (loop1): 1 orphan inode deleted [ 36.452626][ T4718] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 36.483544][ T4341] EXT4-fs (loop4): unmounting filesystem. [ 36.491097][ T4330] EXT4-fs (loop1): unmounting filesystem. [ 36.512659][ T4727] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 36.528040][ T4727] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 36.529844][ T4727] EXT4-fs (loop0): orphan cleanup on readonly fs [ 36.531327][ T4727] EXT4-fs error (device loop0): ext4_free_blocks:6220: comm syz.0.109: Freeing blocks not in datazone - block = 0, count = 4096 [ 36.538248][ T4734] netlink: 8 bytes leftover after parsing attributes in process `syz.1.112'. [ 36.552421][ T4727] EXT4-fs (loop0): 1 orphan inode deleted [ 36.553504][ T4727] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 36.587200][ T4736] exfat: Deprecated parameter 'utf8' [ 36.612456][ T4336] EXT4-fs (loop0): unmounting filesystem. [ 36.616453][ T4736] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe3908169, utbl_chksum : 0xe619d30d) [ 36.758151][ T4758] Bluetooth: hci0: unsupported parameter 5135 [ 36.759318][ T4758] Bluetooth: hci0: unsupported parameter 8192 [ 36.760352][ T4758] Bluetooth: hci0: unsupported parameter 5135 [ 36.769059][ T4758] Bluetooth: hci0: unsupported parameter 8192 [ 36.946067][ T4784] PKCS8: Unsupported PKCS#8 version [ 36.963307][ T4782] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 37.044124][ T4795] IPv6: NLM_F_CREATE should be specified when creating new route [ 37.120555][ T4806] hfsplus: bad catalog entry type [ 37.154427][ T4802] lec:lec_atm_close: lec0: Shut down! [ 37.295784][ T4826] Bluetooth: MGMT ver 1.22 [ 37.324138][ T4801] JBD2: Ignoring recovery information on journal [ 37.349165][ T4801] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 37.403955][ T4335] ocfs2: Unmounting device (7,2) on (node local) [ 37.461934][ T4841] autofs4:pid:4841:autofs_fill_super: called with bogus options [ 37.537134][ T4855] netlink: 144 bytes leftover after parsing attributes in process `syz.2.158'. [ 37.540922][ T4856] netlink: 32 bytes leftover after parsing attributes in process `syz.1.160'. [ 37.679903][ T4876] netlink: 24 bytes leftover after parsing attributes in process `syz.0.169'. [ 37.736303][ T3903] lec:lec_start_xmit: lec0:No lecd attached [ 37.820589][ T4851] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop4 scanned by syz.4.157 (4851) [ 37.831802][ T4851] BTRFS info (device loop4): first mount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 37.839976][ T4851] BTRFS info (device loop4): using sha256 (sha256-ce) checksum algorithm [ 37.841431][ T4851] BTRFS info (device loop4): enabling ssd optimizations [ 37.844762][ T4851] BTRFS info (device loop4): not using ssd optimizations [ 37.845982][ T4851] BTRFS info (device loop4): turning off barriers [ 37.847106][ T4851] BTRFS info (device loop4): use no compression [ 37.856874][ T4851] BTRFS info (device loop4): using free space tree [ 37.904697][ T4904] iwpm_parse_nlmsg: Invalid NULL attribute (msg type Query Mapping response ret = -22) [ 37.958975][ T4920] netlink: 16 bytes leftover after parsing attributes in process `syz.1.181'. [ 38.052167][ T4888] XFS (loop0): Mounting V5 Filesystem [ 38.069845][ T4888] XFS (loop0): Ending clean mount [ 38.075043][ T4341] BTRFS info (device loop4): last unmount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 38.084851][ T4334] Bluetooth: hci0: command 0x0419 tx timeout [ 38.146955][ T4336] XFS (loop0): Unmounting Filesystem [ 38.153964][ T4342] Bluetooth: hci4: command 0x0419 tx timeout [ 38.155180][ T4342] Bluetooth: hci1: command 0x0419 tx timeout [ 38.156284][ T4342] Bluetooth: hci3: command 0x0419 tx timeout [ 38.157457][ T4342] Bluetooth: hci2: command 0x0419 tx timeout [ 38.195814][ T4943] SQUASHFS error: Failed to read block 0x285: -5 [ 38.197111][ T4943] SQUASHFS error: Unable to read metadata cache entry [283] [ 38.198356][ T4943] SQUASHFS error: Unable to read directory block [283:0] [ 38.500336][ T4979] netlink: 'syz.4.199': attribute type 1 has an invalid length. [ 38.585978][ T4969] set_capacity_and_notify: 20 callbacks suppressed [ 38.585988][ T4969] loop3: detected capacity change from 0 to 32768 [ 38.592413][ T4982] loop0: detected capacity change from 0 to 64 [ 38.601759][ T4984] loop4: detected capacity change from 0 to 256 [ 38.630274][ T4984] FAT-fs (loop4): Directory bread(block 64) failed [ 38.635048][ T4984] FAT-fs (loop4): Directory bread(block 65) failed [ 38.641974][ T4984] FAT-fs (loop4): Directory bread(block 66) failed [ 38.647292][ T4984] FAT-fs (loop4): Directory bread(block 67) failed [ 38.650002][ T4969] XFS (loop3): Mounting V5 Filesystem [ 38.653471][ T4984] FAT-fs (loop4): Directory bread(block 68) failed [ 38.659473][ T4984] FAT-fs (loop4): Directory bread(block 69) failed [ 38.667591][ T4984] FAT-fs (loop4): Directory bread(block 70) failed [ 38.672645][ T4984] FAT-fs (loop4): Directory bread(block 71) failed [ 38.678739][ T4984] FAT-fs (loop4): Directory bread(block 72) failed [ 38.682925][ T4984] FAT-fs (loop4): Directory bread(block 73) failed [ 38.697508][ T4969] XFS (loop3): Ending clean mount [ 38.699090][ T4969] XFS (loop3): Quotacheck needed: Please wait. [ 38.723529][ T4969] XFS (loop3): Quotacheck: Done. [ 38.790760][ T5006] loop2: detected capacity change from 0 to 1024 [ 38.799489][ T4331] XFS (loop3): Unmounting Filesystem [ 38.849295][ T5012] netlink: 96 bytes leftover after parsing attributes in process `syz.0.209'. [ 38.870249][ T5006] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 38.892566][ T4335] EXT4-fs (loop2): unmounting filesystem. [ 38.997632][ T5029] loop0: detected capacity change from 0 to 512 [ 39.007956][ T5029] EXT4-fs (loop0): Test dummy encryption mode enabled [ 39.011511][ T5029] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 39.019697][ T5029] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 39.039179][ T5029] EXT4-fs error (device loop0): ext4_orphan_get:1435: comm syz.0.217: bad orphan inode 131083 [ 39.041227][ T5029] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 39.046332][ T5029] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-ce" [ 39.068107][ T5029] EXT4-fs error (device loop0): ext4_generic_delete_entry:2731: inode #2: block 13: comm syz.0.217: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 39.085584][ T5027] loop2: detected capacity change from 0 to 32768 [ 39.102072][ T5027] JBD2: Ignoring recovery information on journal [ 39.103303][ T5029] EXT4-fs error (device loop0) in ext4_delete_entry:2802: Corrupt filesystem [ 39.104252][ T5027] jbd2_journal_bmap: journal block not found at offset 32 on loop2-75 [ 39.106951][ T5027] JBD2: bad block at offset 32 [ 39.114190][ T5029] EXT4-fs warning (device loop0): ext4_rename_delete:3780: inode #2: comm syz.0.217: Deleting old file: nlink 5, error=-117 [ 39.128904][ T5027] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 39.138578][ T4336] EXT4-fs (loop0): unmounting filesystem. [ 39.178468][ T5021] loop4: detected capacity change from 0 to 32768 [ 39.197716][ T5027] OCFS2: ERROR (device loop2): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 71 has 16777215 used bits but only 1024 total [ 39.201429][ T5027] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 39.203022][ T5027] OCFS2: File system is now read-only. [ 39.213248][ T1811] JFS: metapage_get_blocks failed [ 39.213798][ T5027] (syz.2.216,5027,1):ocfs2_claim_suballoc_bits:2015 ERROR: status = -30 [ 39.215735][ T5027] (syz.2.216,5027,1):__ocfs2_claim_clusters:2387 ERROR: status = -30 [ 39.217259][ T5027] (syz.2.216,5027,1):__ocfs2_claim_clusters:2395 ERROR: status = -30 [ 39.217492][ T93] blkno = 5002c, nblocks = 4 [ 39.218786][ T5027] (syz.2.216,5027,1):ocfs2_add_clusters_in_btree:4830 ERROR: status = -30 [ 39.219585][ T93] ERROR: (device loop4): dbUpdatePMap: blocks are outside the map [ 39.219585][ T93] [ 39.221042][ T5027] (syz.2.216,5027,1):ocfs2_extend_allocation:638 ERROR: status = -30 [ 39.223636][ T93] ERROR: (device loop4): remounting filesystem as read-only [ 39.228247][ T5021] JFS: metapage_get_blocks failed [ 39.229691][ T1811] JFS: metapage_get_blocks failed [ 39.230626][ T1811] JFS: metapage_get_blocks failed [ 39.253405][ T5027] (syz.2.216,5027,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -30 [ 39.259797][ T5027] (syz.2.216,5027,1):__ocfs2_change_file_space:2045 ERROR: status = -30 [ 39.279566][ T5042] loop3: detected capacity change from 0 to 256 [ 39.288986][ T5042] exfat: Deprecated parameter 'utf8' [ 39.289970][ T5042] exfat: Deprecated parameter 'namecase' [ 39.291072][ T5042] exfat: Deprecated parameter 'namecase' [ 39.292155][ T5042] exfat: Deprecated parameter 'namecase' [ 39.308279][ T5042] exFAT-fs (loop3): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 39.313045][ T4335] ocfs2: Unmounting device (7,2) on (node local) [ 39.516127][ T5064] IPVS: Error connecting to the multicast addr [ 39.599960][ T5071] device-mapper: ioctl: Unable to rename non-existent device, syzd1 to LVM-syzd1 [ 39.741897][ T5073] loop1: detected capacity change from 0 to 32768 [ 39.774521][ T5073] JBD2: Ignoring recovery information on journal [ 39.776437][ T5073] jbd2_journal_bmap: journal block not found at offset 32 on loop1-75 [ 39.778677][ T5073] JBD2: bad block at offset 32 [ 39.786731][ T5073] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 39.800241][ T5095] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 39.815196][ T5073] OCFS2: ERROR (device loop1): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 71 has 16777215 used bits but only 1024 total [ 39.819586][ T5073] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 39.821546][ T5073] OCFS2: File system is now read-only. [ 39.822502][ T5073] (syz.1.234,5073,0):ocfs2_claim_suballoc_bits:2015 ERROR: status = -30 [ 39.827195][ T5073] (syz.1.234,5073,0):__ocfs2_claim_clusters:2387 ERROR: status = -30 [ 39.832586][ T5073] (syz.1.234,5073,0):__ocfs2_claim_clusters:2395 ERROR: status = -30 [ 39.835064][ T5073] (syz.1.234,5073,0):ocfs2_add_clusters_in_btree:4830 ERROR: status = -30 [ 39.836842][ T5073] (syz.1.234,5073,0):ocfs2_extend_allocation:638 ERROR: status = -30 [ 39.839477][ T5073] (syz.1.234,5073,0):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -30 [ 39.841236][ T5073] (syz.1.234,5073,0):__ocfs2_change_file_space:2045 ERROR: status = -30 [ 39.882622][ T4330] ocfs2: Unmounting device (7,1) on (node local) [ 39.982796][ T5105] device-mapper: ioctl: Unable to rename non-existent device, syze1 to LVM-syze1 [ 40.062126][ T5117] loop4: detected capacity change from 0 to 128 [ 40.077976][ T5117] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 40.116692][ T5117] UDF-fs: error (device loop4): udf_bitmap_new_block: bitmap for partition 0 corrupted (block 264 marked as free, partition length is 40) [ 40.128488][ T5123] ip_tables: iptables: counters copy to user failed while replacing table [ 40.138643][ T5103] JBD2: Ignoring recovery information on journal [ 40.144573][ T5103] jbd2_journal_bmap: journal block not found at offset 32 on loop3-75 [ 40.146144][ T5103] JBD2: bad block at offset 32 [ 40.172045][ T5103] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 40.198795][ T5131] tmpfs: Bad value for 'gid' [ 40.229113][ T5103] OCFS2: ERROR (device loop3): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 71 has 16777215 used bits but only 1024 total [ 40.255154][ T5129] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz.4.269 (5129) [ 40.257955][ T5103] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 40.259648][ T5103] OCFS2: File system is now read-only. [ 40.260487][ T5103] (syz.3.258,5103,1):ocfs2_claim_suballoc_bits:2015 ERROR: status = -30 [ 40.261814][ T5103] (syz.3.258,5103,1):__ocfs2_claim_clusters:2387 ERROR: status = -30 [ 40.262869][ T5133] device-mapper: ioctl: Unable to rename non-existent device, syza1 to LVM-syza1 [ 40.263111][ T5103] (syz.3.258,5103,1):__ocfs2_claim_clusters:2395 ERROR: status = -30 [ 40.267040][ T5103] (syz.3.258,5103,1):ocfs2_add_clusters_in_btree:4830 ERROR: status = -30 [ 40.267103][ T5129] BTRFS info (device loop4): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 40.268552][ T5103] (syz.3.258,5103,1):ocfs2_extend_allocation:638 ERROR: status = -30 [ 40.270603][ T5129] BTRFS info (device loop4): using sha256 (sha256-ce) checksum algorithm [ 40.271933][ T5103] (syz.3.258,5103,1):ocfs2_allocate_unwritten_extents:1499 ERROR: status = -30 [ 40.273533][ T5129] BTRFS info (device loop4): setting nodatacow, compression disabled [ 40.275162][ T5103] (syz.3.258,5103,1):__ocfs2_change_file_space:2045 ERROR: status = -30 [ 40.291515][ T4331] ocfs2: Unmounting device (7,3) on (node local) [ 40.296518][ T5129] BTRFS info (device loop4): setting datasum, datacow enabled [ 40.297892][ T5129] BTRFS info (device loop4): force clearing of disk cache [ 40.299294][ T5129] BTRFS info (device loop4): turning on sync discard [ 40.300554][ T5129] BTRFS warning (device loop4): excessive commit interval 43283 [ 40.301904][ T5129] BTRFS info (device loop4): enabling ssd optimizations [ 40.303079][ T5129] BTRFS info (device loop4): using spread ssd allocation scheme [ 40.314375][ T5129] BTRFS info (device loop4): not using ssd optimizations [ 40.315606][ T5129] BTRFS info (device loop4): not using spread ssd allocation scheme [ 40.318000][ T5129] BTRFS info (device loop4): using free space tree [ 40.457192][ T5163] netlink: 8 bytes leftover after parsing attributes in process `syz.1.273'. [ 40.570602][ T5182] 9pnet_fd: p9_fd_create_unix (5182): problem connecting socket: ./file0: -111 [ 40.574125][ T5129] BTRFS info (device loop4): rebuilding free space tree [ 40.613269][ T5187] Zero length message leads to an empty skb [ 40.647761][ T5149] F2FS-fs (loop2): Invalid log blocks per segment (4278190089) [ 40.649261][ T5149] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 40.652341][ T5149] F2FS-fs (loop2): invalid crc value [ 40.658644][ T4341] BTRFS info (device loop4): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 40.661189][ T5149] F2FS-fs (loop2): Found nat_bits in checkpoint [ 40.670702][ T5149] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 40.672248][ T5149] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 40.679094][ T5149] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 40.753275][ T5200] ip_tables: iptables: counters copy to user failed while replacing table [ 40.774234][ T4320] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop4 scanned by udevd (4320) [ 40.848946][ T5208] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 41.089432][ T5202] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 41.159620][ T4330] ocfs2: Unmounting device (7,1) on (node local) [ 41.195371][ T5224] jffs2: notice: (5224) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 41.318146][ T5233] Driver unsupported XDP return value 0 on prog (id 13) dev N/A, expect packet loss! [ 41.376876][ T5242] exfat: Deprecated parameter 'utf8' [ 41.378010][ T5242] exfat: Deprecated parameter 'namecase' [ 41.405508][ T5242] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe6e0c303, utbl_chksum : 0xe619d30d) [ 41.660193][ T5271] netlink: 24 bytes leftover after parsing attributes in process `syz.3.316'. [ 41.739604][ T5281] Injecting memory failure for pfn 0x13d249 at process virtual address 0x20001000 [ 41.748521][ T5281] Memory failure: 0x13d249: recovery action for dirty LRU page: Recovered [ 41.750877][ T5281] Injecting memory failure for pfn 0x20ec15 at process virtual address 0x20002000 [ 41.752604][ T5281] Memory failure: 0x20ec15: recovery action for reserved kernel page: Ignored [ 41.781784][ T5283] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 41.956491][ T5306] exfat: Deprecated parameter 'utf8' [ 41.957550][ T5306] exfat: Deprecated parameter 'namecase' [ 41.964290][ T5306] exfat: Deprecated parameter 'namecase' [ 41.985541][ T5306] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 42.114353][ T5316] syz.3.338 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 42.141718][ T4532] rxe_eth0 speed is unknown, defaulting to 1000 [ 42.216164][ T5292] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 42.294447][ T4335] ocfs2: Unmounting device (7,2) on (node local) [ 42.316147][ T5322] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 42.335677][ T5322] (syz.1.341,5322,0):ocfs2_verify_group_and_input:424 ERROR: add a group which is in the current volume. [ 42.353172][ T5322] (syz.1.341,5322,1):ocfs2_group_add:505 ERROR: status = -22 [ 42.461556][ T4330] ocfs2: Unmounting device (7,1) on (node local) [ 42.583868][ T5363] ip_tables: iptables: counters copy to user failed while replacing table [ 42.589791][ T5364] netlink: 140 bytes leftover after parsing attributes in process `syz.1.350'. [ 42.591300][ T5364] netlink: 16 bytes leftover after parsing attributes in process `syz.1.350'. [ 42.683268][ T5373] sp0: Synchronizing with TNC [ 42.686679][ T5373] sp0: Found TNC [ 42.693373][ T5372] [U] è` [ 42.917095][ T5378] device-mapper: table: 248:2: start=657 not aligned to h/w logical block size 4096 of ram4 [ 42.918875][ T5378] device-mapper: core: Cannot calculate initial queue limits [ 42.920095][ T5378] device-mapper: ioctl: unable to set up device queue for new table. [ 42.991584][ T5374] XFS (loop1): Mounting V5 filesystem in no-recovery mode. Filesystem will be inconsistent. [ 43.040433][ T4532] XFS (loop1): Metadata CRC error detected at xfs_inobt_read_verify+0x50/0x108, xfs_finobt block 0x20 [ 43.042733][ T4532] XFS (loop1): Unmount and run xfs_repair [ 43.046621][ T4532] XFS (loop1): First 128 bytes of corrupted metadata buffer: [ 43.048822][ T4532] 00000000: 46 49 42 33 00 00 00 01 ff ff ff ff ff ff ff ff FIB3............ [ 43.056677][ T4532] 00000010: 00 00 00 00 00 00 00 20 00 00 00 02 00 00 00 10 ....... ........ [ 43.064862][ T4532] 00000020: c4 96 e0 5e 54 0d 4c 72 b5 91 04 d7 9d 8b 4e eb ...^T.Lr......N. [ 43.073347][ T4532] 00000030: 00 00 00 00 ca b4 20 ce 00 00 11 40 00 00 40 37 ...... ....@..@7 [ 43.083066][ T4532] 00000040: ff ff ff ff ff ff fe 00 00 00 00 00 00 00 00 00 ................ [ 43.090584][ T4532] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 43.099181][ T4532] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 43.106528][ T4532] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 43.113708][ T5374] XFS (loop1): metadata I/O error in "xfs_btree_read_buf_block+0x18c/0x290" at daddr 0x20 len 8 error 74 [ 43.117121][ T5374] XFS (loop1): Failed to initialize disk quotas. [ 43.119013][ T5374] XFS (loop1): Unmounting Filesystem [ 43.260673][ T5408] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.362 (5408) [ 43.277726][ T5408] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 43.282519][ T5408] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 43.289731][ T5408] BTRFS info (device loop3): using free space tree [ 43.363591][ C0] lec0: NETDEV WATCHDOG: CPU: 0: transmit queue 0 timed out 5630 ms [ 43.365364][ C0] lec:lec_tx_timeout: lec0 [ 43.367285][ C0] lec:lec_start_xmit: lec0:No lecd attached [ 43.456482][ T5408] BTRFS info (device loop3): enabling ssd optimizations [ 43.514611][ T4334] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 43.516115][ T4334] Bluetooth: hci1: Injecting HCI hardware error event [ 43.518069][ T4342] Bluetooth: hci1: hardware error 0x00 [ 43.569972][ T4331] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 43.619307][ T5437] EXT4-fs error (device loop4): ext4_orphan_get:1435: comm syz.4.364: bad orphan inode 15 [ 43.621290][ T5437] ext4_test_bit(bit=14, block=5) = 0 [ 43.622297][ T5437] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 43.709241][ T4341] EXT4-fs (loop4): unmounting filesystem. [ 43.788021][ T5461] set_capacity_and_notify: 15 callbacks suppressed [ 43.788030][ T5461] loop1: detected capacity change from 0 to 512 [ 43.801010][ T5457] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 43.821888][ T5461] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: inode #2: comm syz.1.373: missing EA_INODE flag [ 43.827567][ T5461] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.373: error while reading EA inode 2 err=-117 [ 43.829928][ T5461] EXT4-fs (loop1): 1 orphan inode deleted [ 43.832390][ T5461] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 43.859406][ T5466] ip_tables: iptables: counters copy to user failed while replacing table [ 43.886878][ T4330] EXT4-fs (loop1): unmounting filesystem. [ 43.913350][ T5458] loop0: detected capacity change from 0 to 32768 [ 43.925476][ T5458] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz.0.369 (5458) [ 43.934757][ T5475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.936518][ T5475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.938204][ T5475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.939951][ T5475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.941533][ T5475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.943420][ T5475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.947314][ T5475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.952921][ T5458] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 43.955348][ T5458] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 43.956991][ T5458] BTRFS info (device loop0): enabling disk space caching [ 43.958214][ T5458] BTRFS info (device loop0): force clearing of disk cache [ 43.959359][ T5458] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_LZO (0x8) [ 43.961776][ T5475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.963337][ T5475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.967853][ T5458] BTRFS info (device loop0): use lzo compression, level 0 [ 43.969178][ T5458] BTRFS info (device loop0): disk space caching is enabled [ 43.970574][ T5475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.104424][ T5509] netlink: 8 bytes leftover after parsing attributes in process `syz.1.386'. [ 44.120037][ T5458] BTRFS info (device loop0): enabling ssd optimizations [ 44.122106][ T5458] BTRFS info (device loop0): rebuilding free space tree [ 44.132256][ T5458] BTRFS info (device loop0): disabling free space tree [ 44.143906][ T5458] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 44.172504][ T5458] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 44.227449][ T4336] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 44.254887][ T5507] loop3: detected capacity change from 0 to 32768 [ 44.319038][ T5507] XFS (loop3): Mounting V5 Filesystem [ 44.323709][ T5528] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 0, id = 0 [ 44.376350][ T5507] XFS (loop3): Ending clean mount [ 44.386554][ T5536] loop4: detected capacity change from 0 to 512 [ 44.406298][ T5536] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 44.408006][ T5536] EXT4-fs error (device loop4): ext4_iget_extra_inode:4763: inode #15: comm syz.4.395: corrupted in-inode xattr [ 44.419207][ T5536] EXT4-fs error (device loop4): ext4_orphan_get:1414: comm syz.4.395: couldn't read orphan inode 15 (err -117) [ 44.442400][ T5536] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 44.454450][ T4331] XFS (loop3): Unmounting Filesystem [ 44.496327][ T4341] EXT4-fs (loop4): unmounting filesystem. [ 44.535085][ T5551] netlink: 312 bytes leftover after parsing attributes in process `syz.4.401'. [ 44.582334][ T5555] loop2: detected capacity change from 0 to 4096 [ 44.614064][ T5555] NILFS error (device loop2): nilfs_bmap_lookup_at_level: broken bmap (inode number=6) [ 44.617018][ T5560] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 44.620873][ T5555] NILFS (loop2): mounting fs with errors [ 44.656069][ T5564] loop1: detected capacity change from 0 to 128 [ 44.694573][ T5564] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 44.751143][ T4330] EXT4-fs (loop1): unmounting filesystem. [ 44.761134][ T5571] loop3: detected capacity change from 0 to 1024 [ 44.800004][ T5541] loop0: detected capacity change from 0 to 40427 [ 44.808986][ T5541] F2FS-fs (loop0): invalid crc value [ 44.825310][ T5575] loop1: detected capacity change from 0 to 2048 [ 44.829782][ T5575] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 44.840381][ T5541] F2FS-fs (loop0): Found nat_bits in checkpoint [ 44.872741][ T5541] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 44.902249][ T5541] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 44.970514][ T4336] syz-executor: attempt to access beyond end of device [ 44.970514][ T4336] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 45.030209][ T5573] loop2: detected capacity change from 0 to 32768 [ 45.093840][ T5573] XFS (loop2): Mounting V5 Filesystem [ 45.139132][ T5573] XFS (loop2): Ending clean mount [ 45.175647][ T4335] XFS (loop2): Unmounting Filesystem [ 45.222630][ T5620] netlink: 12 bytes leftover after parsing attributes in process `syz.4.428'. [ 45.301265][ T5597] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 scanned by syz.1.421 (5597) [ 45.309321][ T5597] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 45.311399][ T5597] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 45.313058][ T5597] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 45.324994][ T5597] BTRFS info (device loop1): use zstd compression, level 3 [ 45.326722][ T5597] BTRFS info (device loop1): using free space tree [ 45.428862][ T5616] XFS (loop3): Mounting V5 Filesystem [ 45.452753][ T5597] BTRFS info (device loop1): enabling ssd optimizations [ 45.492458][ T5616] XFS (loop3): Ending clean mount [ 45.536743][ T4330] BTRFS info (device loop1): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 45.609551][ T4331] XFS (loop3): Unmounting Filesystem [ 45.742530][ T5672] Injecting memory failure for pfn 0x13a0f1 at process virtual address 0x20001000 [ 45.749164][ T5672] Memory failure: 0x13a0f1: recovery action for clean LRU page: Recovered [ 45.750746][ T5672] Injecting memory failure for pfn 0x13a0f2 at process virtual address 0x20002000 [ 45.754143][ T4342] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 45.763497][ T5672] Memory failure: 0x13a0f2: recovery action for clean LRU page: Recovered [ 45.765471][ T5672] Injecting memory failure for pfn 0x13a0f3 at process virtual address 0x20003000 [ 45.767619][ T5672] Memory failure: 0x13a0f3: recovery action for clean LRU page: Recovered [ 45.868316][ T5681] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 45.870313][ T5681] EXT4-fs (loop1): orphan cleanup on readonly fs [ 45.871842][ T5681] Quota error (device loop1): v2_read_file_info: Can't read info structure [ 45.875449][ T5681] EXT4-fs warning (device loop1): ext4_enable_quotas:7093: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 45.878605][ T5681] EXT4-fs (loop1): Cannot turn on quotas: error -5 [ 45.908473][ T5681] EXT4-fs (loop1): 1 truncate cleaned up [ 45.909620][ T5681] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 45.973994][ T5662] F2FS-fs (loop4): Invalid log sectorsize (67108873) [ 45.976521][ T5662] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 45.987323][ T5662] F2FS-fs (loop4): invalid crc value [ 46.001591][ T5691] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.016894][ T4330] EXT4-fs (loop1): unmounting filesystem. [ 46.033650][ T5662] F2FS-fs (loop4): Found nat_bits in checkpoint [ 46.072215][ T5691] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e002c028, mo2=0002] [ 46.075740][ T5691] System zones: 0-1, 3-12 [ 46.098608][ T5691] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 46.100534][ T5662] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 46.101821][ T5662] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 46.120881][ T5699] ntfs: (device loop3): parse_options(): Invalid mft_zone_multiplier. Using default value, i.e. 1. [ 46.138550][ T5699] ntfs: volume version 3.1. [ 46.151121][ T4335] EXT4-fs (loop2): unmounting filesystem. [ 46.173380][ T5699] ntfs: (device loop3): ntfs_ucstonls(): Unicode name contains characters that cannot be converted to character set cp852. You might want to try to use the mount option nls=utf8. [ 46.189306][ T5699] ntfs: (device loop3): ntfs_filldir(): Skipping unrepresentable inode 0x4. [ 46.297446][ T5713] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 46.321829][ T5713] EXT4-fs error (device loop1): ext4_find_extent:936: inode #2: comm syz.1.457: pblk 93 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(4) [ 46.365813][ T4330] EXT4-fs (loop1): unmounting filesystem. [ 46.392059][ T5727] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 46.393049][ T5718] NILFS error (device loop4): nilfs_bmap_lookup_at_level: broken bmap (inode number=6) [ 46.398291][ T5718] NILFS (loop4): mounting fs with errors [ 46.539338][ T5737] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 46.547973][ T5737] hpfs: filesystem error: improperly stopped [ 46.566055][ T5737] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 46.567812][ T5737] hpfs: You really don't want any checks? You are crazy... [ 46.569280][ T5737] hpfs: Code page directory magic doesn't match (magic = 7b3184b5) [ 46.573407][ T5741] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.576059][ T5737] hpfs: code page support is disabled [ 46.584445][ T5737] hpfs: hpfs_map_4sectors(): unaligned read [ 46.585733][ T5737] hpfs: hpfs_map_4sectors(): unaligned read [ 46.586762][ T5737] hpfs: filesystem error: unable to find root dir [ 46.595206][ T5741] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.466: invalid indirect mapped block 256 (level 2) [ 46.617597][ T5741] EXT4-fs (loop3): 2 truncates cleaned up [ 46.620980][ T5741] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 46.666622][ T4331] EXT4-fs (loop3): unmounting filesystem. [ 46.767549][ T5730] F2FS-fs (loop1): Corrupted extension count (64 + 1 > 64) [ 46.770330][ T5730] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 46.772212][ T5730] F2FS-fs (loop1): invalid crc value [ 46.797849][ T5730] F2FS-fs (loop1): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 46.846136][ T5730] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 46.847610][ T5730] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 46.946749][ T5771] device-mapper: table: 248:3: crypt: Error decoding and setting key (-ENOKEY) [ 46.948713][ T5771] device-mapper: ioctl: error adding target to table [ 47.043458][ T4342] Bluetooth: Wrong link type (-57) [ 47.067784][ T5767] XFS (loop0): DAX unsupported by block device. Turning off DAX. [ 47.069672][ T5767] XFS (loop0): Mounting V5 Filesystem [ 47.105542][ T5767] XFS (loop0): Ending clean mount [ 47.109149][ T5767] XFS (loop0): Quotacheck needed: Please wait. [ 47.128734][ T5767] XFS (loop0): Quotacheck: Done. [ 47.168987][ T4336] XFS (loop0): Unmounting Filesystem [ 47.204408][ T5795] Bluetooth: hci0: unsupported parameter 5161 [ 47.206004][ T5795] Bluetooth: hci0: unsupported parameter 8192 [ 47.207117][ T5795] Bluetooth: hci0: unsupported parameter 5161 [ 47.208214][ T5795] Bluetooth: hci0: unsupported parameter 8192 [ 47.238454][ T5791] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 47.241236][ T5791] JBD2: Ignoring recovery information on journal [ 47.263465][ T5791] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 47.299683][ T4341] ocfs2: Unmounting device (7,4) on (node local) [ 47.348502][ T5805] netlink: 64 bytes leftover after parsing attributes in process `syz.1.490'. [ 47.362488][ T5807] EXT4-fs: Ignoring removed bh option [ 47.366490][ T5807] EXT4-fs error (device loop4): ext4_orphan_get:1409: comm syz.4.491: inode #13: comm syz.4.491: iget: illegal inode # [ 47.371544][ T5807] EXT4-fs (loop4): Remounting filesystem read-only [ 47.372743][ T5807] EXT4-fs error (device loop4): ext4_orphan_get:1414: comm syz.4.491: couldn't read orphan inode 13 (err -117) [ 47.387004][ T5807] EXT4-fs (loop4): Remounting filesystem read-only [ 47.388323][ T5807] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 47.398964][ T5807] EXT4-fs error (device loop4): htree_dirblock_to_tree:1112: inode #2: block 13: comm syz.4.491: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=0, rec_len=0, size=1024 fake=0 [ 47.423825][ T5807] EXT4-fs (loop4): Remounting filesystem read-only [ 47.448906][ T5812] EXT4-fs: inline encryption not supported [ 47.451031][ T5812] EXT4-fs (loop2): Test dummy encryption mode enabled [ 47.452483][ T5812] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 47.476215][ T4341] EXT4-fs (loop4): unmounting filesystem. [ 47.478117][ T5812] EXT4-fs error (device loop2): ext4_orphan_get:1435: comm syz.2.493: bad orphan inode 131083 [ 47.494221][ T5812] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.522980][ T5812] overlayfs: upper fs needs to support d_type. [ 47.528610][ T5820] UHID_CREATE from different security context by process 252 (syz.4.495), this is not allowed. [ 47.533057][ T5812] fscrypt: AES-256-XTS using implementation "xts-aes-ce" [ 47.553091][ T5824] SQUASHFS error: Failed to read block 0x2d7: -5 [ 47.569354][ T5824] SQUASHFS error: Unable to read metadata cache entry [2d5] [ 47.602498][ T4335] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 13: comm syz-executor: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 47.609862][ T5828] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 47.756524][ T5851] netlink: 'syz.3.512': attribute type 62 has an invalid length. [ 47.759513][ T4334] Bluetooth: hci4: command 0x0405 tx timeout [ 47.766125][ T5853] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 47.768217][ T5853] hpfs: filesystem error: improperly stopped [ 47.769377][ T5853] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 47.770633][ T5853] hpfs: You really don't want any checks? You are crazy... [ 47.771846][ T5853] hpfs: Code page index out of array [ 47.772806][ T5853] hpfs: code page support is disabled [ 47.791293][ T5853] hpfs: hpfs_map_4sectors(): unaligned read [ 47.792464][ T5853] hpfs: hpfs_map_4sectors(): unaligned read [ 47.794141][ T5853] hpfs: filesystem error: unable to find root dir [ 47.799818][ T5853] hpfs: hpfs_map_4sectors(): unaligned read [ 47.866146][ T5863] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 47.881021][ T4335] EXT4-fs (loop2): unmounting filesystem. [ 47.914546][ T5863] EXT4-fs (loop0): 1 truncate cleaned up [ 47.915572][ T5863] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.950471][ T4336] EXT4-fs (loop0): unmounting filesystem. [ 48.071611][ T5884] syz.1.527 uses old SIOCAX25GETINFO [ 48.084361][ T4334] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 48.089540][ T4334] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 48.091371][ T4334] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 48.093480][ T4334] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 48.095904][ T4334] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 48.097877][ T4334] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 48.108127][ T5888] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 48.185258][ T5895] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbd11d127, utbl_chksum : 0xe619d30d) [ 48.226715][ T1811] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.286639][ T1811] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.300597][ T5885] rxe_eth0 speed is unknown, defaulting to 1000 [ 48.365031][ T1811] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.481721][ T5909] netlink: 'syz.4.537': attribute type 2 has an invalid length. [ 48.530255][ T5911] netlink: 32 bytes leftover after parsing attributes in process `syz.4.538'. [ 48.592697][ T5885] chnl_net:caif_netlink_parms(): no params data found [ 48.817620][ T1811] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.901025][ T5893] set_capacity_and_notify: 24 callbacks suppressed [ 48.901035][ T5893] loop1: detected capacity change from 0 to 131072 [ 48.922095][ T5893] F2FS-fs (loop1): Test dummy encryption mode enabled [ 48.947282][ T5885] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.949816][ T5885] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.960800][ T5885] device bridge_slave_0 entered promiscuous mode [ 48.964217][ T5893] F2FS-fs (loop1): invalid crc value [ 48.982429][ T5885] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.984869][ T5893] F2FS-fs (loop1): Found nat_bits in checkpoint [ 48.992901][ T5885] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.007962][ T5885] device bridge_slave_1 entered promiscuous mode [ 49.030164][ T5893] F2FS-fs (loop1): f2fs_check_nid_range: out-of-range nid=80000000, run fsck to fix. [ 49.036907][ T5924] [ 49.037339][ T5924] ==================================== [ 49.042272][ T5924] WARNING: syz.3.543/5924 still has locks held! [ 49.047468][ T5893] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 49.051603][ T5924] syzkaller #0 Not tainted SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 49.052908][ T5893] F2FS-fs (loop1): Start checkpoint disabled! [ 49.058379][ T5885] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.062518][ T5924] ------------------------------------ [ 49.065321][ T5924] 1 lock held by syz.3.543/5924: [ 49.068668][ T5893] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 49.085701][ T5924] #0: ffff0000d1470d40 (&wdev->mtx){+.+.}-{3:3}, at: cfg80211_wext_siwgenie+0xc8/0x370 [ 49.087568][ T5924] [ 49.087568][ T5924] stack backtrace: [ 49.088625][ T5924] CPU: 1 PID: 5924 Comm: syz.3.543 Not tainted syzkaller #0 [ 49.089907][ T5924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026 [ 49.091698][ T5924] Call trace: [ 49.092300][ T5924] dump_backtrace+0x1c4/0x1f0 [ 49.093213][ T5924] show_stack+0x2c/0x3c [ 49.093982][ T5924] __dump_stack+0x30/0x40 [ 49.094840][ T5924] dump_stack_lvl+0xf4/0x15c [ 49.095743][ T5924] dump_stack+0x1c/0x5c [ 49.096596][ T5924] print_held_locks_bug+0xb8/0x100 [ 49.097600][ T5924] debug_check_no_locks_held+0x5c/0x74 [ 49.098690][ T5924] do_exit+0x1114/0x19ac [ 49.099532][ T5924] do_group_exit+0x198/0x238 [ 49.100406][ T5924] get_signal+0x11f4/0x133c [ 49.101264][ T5924] do_notify_resume+0x364/0x2c84 [ 49.102162][ T5924] el0_svc+0x9c/0x12c [ 49.102918][ T5924] el0t_64_sync_handler+0x84/0xf0 [ 49.103907][ T5924] el0t_64_sync+0x18c/0x190 [ 49.113638][ C0] lec0: NETDEV WATCHDOG: CPU: 0: transmit queue 0 timed out 5750 ms [ 49.115102][ C0] lec:lec_tx_timeout: lec0 [ 49.120407][ C0] lec:lec_start_xmit: lec0:No lecd attached [ 51.236449][ T1811] device hsr_slave_0 left promiscuous mode [ 51.295291][ T1811] device hsr_slave_1 left promiscuous mode [ 51.383615][ T1811] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 51.385009][ T1811] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 51.386576][ T1811] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 51.387814][ T1811] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 51.389284][ T1811] device bridge_slave_1 left promiscuous mode [ 51.390403][ T1811] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.423983][ T1811] device bridge_slave_0 left promiscuous mode [ 51.425107][ T1811] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.543693][ T1811] device veth1_macvtap left promiscuous mode [ 51.544792][ T1811] device veth0_macvtap left promiscuous mode [ 51.547280][ T1811] device veth1_vlan left promiscuous mode [ 51.548323][ T1811] device veth0_vlan left promiscuous mode [ 53.604135][ T1811] team0 (unregistering): Port device team_slave_1 removed [ 53.784371][ T1811] team0 (unregistering): Port device team_slave_0 removed [ 53.944451][ T1811] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 54.123587][ C0] lec0: NETDEV WATCHDOG: CPU: 0: transmit queue 0 timed out 5010 ms [ 54.124986][ C0] lec:lec_tx_timeout: lec0 [ 54.125735][ C0] lec:lec_start_xmit: lec0:No lecd attached [ 54.154323][ T1811] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 55.724239][ T1811] bond0 (unregistering): Released all slaves [ 58.185644][ T1811] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.274488][ T1811] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.364651][ T1811] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.444473][ T1811] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.604375][ T1811] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.684404][ T1811] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.754650][ T1811] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.844874][ T1811] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.026472][ T1811] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0