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signal 835181/896926 (executing program) [ 193.911045][ T1234] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.917344][ T1234] ieee802154 phy1 wpan1: encryption failed: -22 2022/07/24 08:15:03 fetching corpus: 43197, signal 835389/896926 (executing program) 2022/07/24 08:15:03 fetching corpus: 43247, signal 835612/896926 (executing program) 2022/07/24 08:15:03 fetching corpus: 43297, signal 835865/896926 (executing program) 2022/07/24 08:15:03 fetching corpus: 43347, signal 836092/896939 (executing program) 2022/07/24 08:15:03 fetching corpus: 43397, signal 836461/896941 (executing program) 2022/07/24 08:15:03 fetching corpus: 43447, signal 836711/896956 (executing program) 2022/07/24 08:15:04 fetching corpus: 43497, signal 837244/896956 (executing program) 2022/07/24 08:15:04 fetching corpus: 43547, signal 837527/896961 (executing program) 2022/07/24 08:15:04 fetching corpus: 43597, signal 837814/896961 (executing program) 2022/07/24 08:15:04 fetching corpus: 43647, signal 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ioctl$BLKFRASET(r0, 0x4c09, 0x0) 08:15:22 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) getresuid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)) 08:15:22 executing program 1: syz_usb_connect$uac1(0x0, 0x87, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x75, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "aa73"}, @processing_unit={0x8, 0x24, 0x7, 0x0, 0x0, 0x0, "ac"}, @extension_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 08:15:22 executing program 4: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) 08:15:22 executing program 2: getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, &(0x7f0000000040)) io_setup(0x7, &(0x7f0000000200)) 08:15:22 executing program 3: openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000011c0), 0x2200, 0x0) [ 213.277891][ T27] audit: type=1400 audit(1658650522.323:84): avc: denied { execmem } for pid=3628 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 213.511161][ T27] audit: type=1400 audit(1658650522.563:85): avc: denied { mounton } for pid=3636 comm="syz-executor.5" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 213.593855][ T27] audit: type=1400 audit(1658650522.593:86): avc: denied { mount } for pid=3636 comm="syz-executor.5" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 213.639508][ T27] audit: type=1400 audit(1658650522.593:87): avc: denied { create } for pid=3636 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 213.679511][ T27] audit: type=1400 audit(1658650522.593:88): avc: denied { read write } for pid=3636 comm="syz-executor.5" name="vhci" dev="devtmpfs" ino=1072 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 213.703662][ T27] audit: type=1400 audit(1658650522.593:89): avc: denied { open } for pid=3636 comm="syz-executor.5" path="/dev/vhci" dev="devtmpfs" ino=1072 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 214.557773][ T27] audit: type=1400 audit(1658650523.603:90): avc: denied { ioctl } for pid=3636 comm="syz-executor.5" path="socket:[27577]" dev="sockfs" ino=27577 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 214.569301][ T3642] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 214.590964][ T3642] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 214.598325][ T3642] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 214.606417][ T3642] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 214.613976][ T3642] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 214.621300][ T3642] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 214.638061][ T27] audit: type=1400 audit(1658650523.683:91): avc: denied { read } for pid=3636 comm="syz-executor.5" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 214.660397][ T3645] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 214.661429][ T27] audit: type=1400 audit(1658650523.683:92): avc: denied { open } for pid=3636 comm="syz-executor.5" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 214.691069][ T3642] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 214.698952][ T3642] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 214.706082][ T27] audit: type=1400 audit(1658650523.683:93): avc: denied { mounton } for pid=3636 comm="syz-executor.5" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 214.761457][ T3652] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 214.774003][ T3655] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 214.782041][ T3655] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 214.789530][ T3655] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 214.796703][ T3655] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 214.804767][ T3655] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 214.809529][ T3636] chnl_net:caif_netlink_parms(): no params data found [ 214.813446][ T3655] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 214.826373][ T3655] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 214.833807][ T3655] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 214.841444][ T3655] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 214.848505][ T3656] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 214.848902][ T3655] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 214.855669][ T3656] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 214.864733][ T3655] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 214.871078][ T3656] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 214.877900][ T3655] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 214.884617][ T3656] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 214.898379][ T3656] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 214.898520][ T3655] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 214.906417][ T3656] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 214.913151][ T3655] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 214.919826][ T3656] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 214.928700][ T48] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 214.933859][ T3656] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 214.941498][ T48] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 214.956269][ T3655] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 214.964414][ T3655] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 215.147479][ T3636] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.154697][ T3636] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.163511][ T3636] device bridge_slave_0 entered promiscuous mode [ 215.201268][ T3636] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.208349][ T3636] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.216717][ T3636] device bridge_slave_1 entered promiscuous mode [ 215.248516][ T3636] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 215.272279][ T3636] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 215.331149][ T3636] team0: Port device team_slave_0 added [ 215.339216][ T3636] team0: Port device team_slave_1 added [ 215.374361][ T3636] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 215.381377][ T3636] 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. [ 215.407921][ T3636] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 215.447813][ T3636] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 215.454944][ T3636] 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. [ 215.482284][ T3636] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 215.567692][ T3640] chnl_net:caif_netlink_parms(): no params data found [ 215.615681][ T3636] device hsr_slave_0 entered promiscuous mode [ 215.623369][ T3636] device hsr_slave_1 entered promiscuous mode [ 215.659079][ T3639] chnl_net:caif_netlink_parms(): no params data found [ 215.718174][ T3641] chnl_net:caif_netlink_parms(): no params data found [ 215.735724][ T3637] chnl_net:caif_netlink_parms(): no params data found [ 215.791183][ T3638] chnl_net:caif_netlink_parms(): no params data found [ 215.897448][ T3640] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.904691][ T3640] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.912669][ T3640] device bridge_slave_0 entered promiscuous mode [ 215.951182][ T3640] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.958250][ T3640] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.967090][ T3640] device bridge_slave_1 entered promiscuous mode [ 216.015718][ T3639] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.025593][ T3639] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.034928][ T3639] device bridge_slave_0 entered promiscuous mode [ 216.080583][ T3638] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.087672][ T3638] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.096374][ T3638] device bridge_slave_0 entered promiscuous mode [ 216.105192][ T3639] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.112377][ T3639] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.120982][ T3639] device bridge_slave_1 entered promiscuous mode [ 216.133226][ T3640] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 216.159883][ T3638] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.166959][ T3638] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.175821][ T3638] device bridge_slave_1 entered promiscuous mode [ 216.201861][ T3640] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 216.211107][ T3637] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.218160][ T3637] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.229616][ T3637] device bridge_slave_0 entered promiscuous mode [ 216.237392][ T3641] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.248845][ T3641] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.256722][ T3641] device bridge_slave_0 entered promiscuous mode [ 216.266523][ T3641] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.273807][ T3641] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.281772][ T3641] device bridge_slave_1 entered promiscuous mode [ 216.317854][ T3637] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.325019][ T3637] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.336947][ T3637] device bridge_slave_1 entered promiscuous mode [ 216.366407][ T3639] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 216.408365][ T3638] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 216.421047][ T3639] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 216.435527][ T3640] team0: Port device team_slave_0 added [ 216.446083][ T3641] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 216.457792][ T3637] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 216.468765][ T3638] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 216.489202][ T3640] team0: Port device team_slave_1 added [ 216.506520][ T3641] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 216.518105][ T3637] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 216.582617][ T3639] team0: Port device team_slave_0 added [ 216.598711][ T3640] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 216.606543][ T3640] 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. [ 216.633506][ T3640] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 216.667523][ T3638] team0: Port device team_slave_0 added [ 216.675143][ T3639] team0: Port device team_slave_1 added [ 216.691521][ T3640] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 216.698468][ T3640] 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. [ 216.725307][ T2876] Bluetooth: hci0: command 0x0409 tx timeout [ 216.726884][ T3640] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 216.748730][ T3641] team0: Port device team_slave_0 added [ 216.757335][ T3637] team0: Port device team_slave_0 added [ 216.764765][ T3638] team0: Port device team_slave_1 added [ 216.796728][ T3641] team0: Port device team_slave_1 added [ 216.804183][ T3637] team0: Port device team_slave_1 added [ 216.819983][ T3639] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 216.826949][ T3639] 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. [ 216.853250][ T3639] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 216.871498][ T3639] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 216.878440][ T3639] 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. [ 216.907378][ T3639] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 216.947986][ T3636] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 216.974031][ T3640] device hsr_slave_0 entered promiscuous mode [ 216.981445][ T3640] device hsr_slave_1 entered promiscuous mode [ 216.987975][ T3640] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 216.996157][ T3640] Cannot create hsr debugfs directory [ 217.008549][ T3638] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 217.015978][ T3638] 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. [ 217.030076][ T26] Bluetooth: hci3: command 0x0409 tx timeout [ 217.049606][ T3638] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 217.055594][ T26] Bluetooth: hci2: command 0x0409 tx timeout [ 217.067704][ T26] Bluetooth: hci5: command 0x0409 tx timeout [ 217.075152][ T26] Bluetooth: hci1: command 0x0409 tx timeout [ 217.081462][ T26] Bluetooth: hci4: command 0x0409 tx timeout [ 217.083196][ T3637] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 217.094619][ T3637] 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. [ 217.121332][ T3637] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 217.135654][ T3636] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 217.145816][ T3636] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 217.158856][ T3636] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 217.167382][ T3641] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 217.174734][ T3641] 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. [ 217.201313][ T3641] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 217.213140][ T3638] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 217.220299][ T3638] 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. [ 217.246914][ T3638] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 217.258731][ T3637] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 217.265864][ T3637] 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. [ 217.292168][ T3637] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 217.327003][ T3641] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 217.334266][ T3641] 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. [ 217.360813][ T3641] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 217.411844][ T3639] device hsr_slave_0 entered promiscuous mode [ 217.418525][ T3639] device hsr_slave_1 entered promiscuous mode [ 217.425466][ T3639] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 217.433429][ T3639] Cannot create hsr debugfs directory [ 217.456518][ T3638] device hsr_slave_0 entered promiscuous mode [ 217.463306][ T3638] device hsr_slave_1 entered promiscuous mode [ 217.470118][ T3638] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 217.477697][ T3638] Cannot create hsr debugfs directory [ 217.551439][ T3641] device hsr_slave_0 entered promiscuous mode [ 217.558133][ T3641] device hsr_slave_1 entered promiscuous mode [ 217.564812][ T3641] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 217.572825][ T3641] Cannot create hsr debugfs directory [ 217.581820][ T3637] device hsr_slave_0 entered promiscuous mode [ 217.588463][ T3637] device hsr_slave_1 entered promiscuous mode [ 217.596427][ T3637] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 217.604348][ T3637] Cannot create hsr debugfs directory [ 217.999207][ T3636] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.009079][ T3640] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 218.019102][ T3640] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 218.044535][ T3640] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 218.054448][ T3640] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 218.080434][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 218.090551][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 218.108910][ T3636] 8021q: adding VLAN 0 to HW filter on device team0 [ 218.122905][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 218.132371][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 218.141550][ T3686] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.148715][ T3686] bridge0: port 1(bridge_slave_0) entered forwarding state [ 218.158596][ T3639] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 218.185326][ T3639] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 218.200850][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 218.208743][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 218.217993][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 218.226587][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.233704][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.242038][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 218.251137][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 218.272516][ T3639] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 218.295617][ T3329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 218.305172][ T3329] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 218.314263][ T3639] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 218.339713][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 218.347979][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 218.358535][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 218.367112][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 218.375932][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 218.405264][ T3636] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 218.416661][ T3636] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 218.441734][ T3329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 218.450895][ T3329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 218.462819][ T3637] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 218.472655][ T3637] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 218.482788][ T3637] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 218.496846][ T3637] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 218.540571][ T3636] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 218.548196][ T27] audit: type=1400 audit(1658650527.593:94): avc: denied { module_request } for pid=3636 comm="syz-executor.5" kmod="netdev-netdevsim5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 218.569205][ T3640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.587644][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 218.596748][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 218.621500][ T27] audit: type=1400 audit(1658650527.673:95): avc: denied { sys_module } for pid=3636 comm="syz-executor.5" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 218.708607][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 218.728459][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 218.737189][ T3641] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 218.757351][ T3640] 8021q: adding VLAN 0 to HW filter on device team0 [ 218.787348][ T3641] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 218.794510][ T22] Bluetooth: hci0: command 0x041b tx timeout [ 218.805151][ T3641] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 218.832322][ T3641] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 218.877910][ T3637] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.890806][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 218.901034][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 218.910924][ T3687] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.918001][ T3687] bridge0: port 1(bridge_slave_0) entered forwarding state [ 218.925785][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 218.934691][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 218.943255][ T3687] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.950374][ T3687] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.959675][ T3638] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 218.980603][ T3638] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 218.989668][ T3638] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 219.011707][ T3637] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.018998][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 219.027699][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 219.036827][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 219.046268][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 219.058336][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 219.068317][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 219.076657][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 219.087407][ T3639] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.105058][ T3638] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 219.110310][ T22] Bluetooth: hci4: command 0x041b tx timeout [ 219.123336][ T22] Bluetooth: hci1: command 0x041b tx timeout [ 219.129893][ T22] Bluetooth: hci5: command 0x041b tx timeout [ 219.149792][ T22] Bluetooth: hci2: command 0x041b tx timeout [ 219.156044][ T22] Bluetooth: hci3: command 0x041b tx timeout [ 219.158643][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 219.170913][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 219.180140][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 219.188454][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 219.197634][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 219.206222][ T3690] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.213350][ T3690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 219.221181][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 219.232912][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 219.241448][ T3690] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.248519][ T3690] bridge0: port 2(bridge_slave_1) entered forwarding state [ 219.256493][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 219.282545][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 219.300322][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 219.308873][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 219.328535][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 219.344380][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 219.357317][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 219.368183][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 219.396719][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 219.407286][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 219.415659][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 219.425117][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 219.482696][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 219.493197][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 219.502673][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 219.512366][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 219.520916][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 219.529055][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 219.537640][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 219.549878][ T3637] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 219.565816][ T3639] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.605410][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 219.614564][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 219.624486][ T3692] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.631620][ T3692] bridge0: port 1(bridge_slave_0) entered forwarding state [ 219.694280][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 219.703814][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 219.715243][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 219.723003][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 219.733528][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 219.742453][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 219.751638][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 219.760562][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 219.769062][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 219.777556][ T3692] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.784624][ T3692] bridge0: port 2(bridge_slave_1) entered forwarding state [ 219.792672][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 219.801661][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 219.814273][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 219.823591][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 219.836523][ T3637] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 219.871337][ T3640] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 219.878481][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 219.892837][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 219.902300][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 219.911395][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 219.927239][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 219.935996][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 219.944849][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 219.953541][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 219.962378][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 219.971424][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 219.979102][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 220.013406][ T3641] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.025491][ T3636] device veth0_vlan entered promiscuous mode [ 220.042467][ T3638] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.094533][ T3641] 8021q: adding VLAN 0 to HW filter on device team0 [ 220.112429][ T3636] device veth1_vlan entered promiscuous mode [ 220.170645][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 220.180421][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 220.194231][ T3638] 8021q: adding VLAN 0 to HW filter on device team0 [ 220.233863][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 220.242869][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 220.260719][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 220.268218][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 220.286885][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 220.310612][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 220.319168][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.326279][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 220.343620][ T3639] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 220.370851][ T3636] device veth0_macvtap entered promiscuous mode [ 220.397265][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 220.406101][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 220.416925][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 220.426024][ T3693] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.433183][ T3693] bridge0: port 1(bridge_slave_0) entered forwarding state [ 220.441594][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 220.450917][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 220.459343][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 220.468288][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 220.478696][ T3693] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.485784][ T3693] bridge0: port 2(bridge_slave_1) entered forwarding state [ 220.494038][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 220.502781][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 220.513476][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 220.522956][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 220.532555][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 220.540878][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 220.548827][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 220.568584][ T3636] device veth1_macvtap entered promiscuous mode [ 220.579884][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 220.587995][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 220.598475][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 220.662842][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 220.689193][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 220.698550][ T3687] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.705691][ T3687] bridge0: port 2(bridge_slave_1) entered forwarding state [ 220.713590][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 220.722958][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 220.731713][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 220.740888][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 220.749649][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 220.757901][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 220.773850][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 220.781980][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 220.791616][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 220.800575][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 220.809037][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 220.821559][ T3638] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 220.835840][ T3638] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 220.852072][ T3636] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 220.870032][ T2876] Bluetooth: hci0: command 0x040f tx timeout [ 220.899485][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 220.908038][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 220.928628][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 220.941182][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 220.959721][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 220.968621][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 220.977660][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 220.986209][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 221.000597][ T3636] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 221.015898][ T3640] device veth0_vlan entered promiscuous mode [ 221.024221][ T3641] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 221.044761][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 221.053797][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 221.070668][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 221.079088][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 221.095349][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 221.106012][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 221.116695][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 221.124920][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 221.137491][ T3636] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.147089][ T3636] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.156008][ T3636] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.164914][ T3636] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.190333][ T3686] Bluetooth: hci3: command 0x040f tx timeout [ 221.196627][ T3686] Bluetooth: hci2: command 0x040f tx timeout [ 221.210087][ T3686] Bluetooth: hci5: command 0x040f tx timeout [ 221.216180][ T3686] Bluetooth: hci1: command 0x040f tx timeout [ 221.222803][ T3686] Bluetooth: hci4: command 0x040f tx timeout [ 221.224047][ T3640] device veth1_vlan entered promiscuous mode [ 221.241494][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 221.248945][ T3693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 221.259964][ T3638] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 221.275901][ T3637] device veth0_vlan entered promiscuous mode [ 221.313057][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 221.329030][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 221.338533][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 221.356060][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 221.378982][ T3641] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 221.407423][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 221.434242][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 221.450211][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 221.459065][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 221.488842][ T3637] device veth1_vlan entered promiscuous mode [ 221.514994][ T3640] device veth0_macvtap entered promiscuous mode [ 221.543494][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 221.552487][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 221.561284][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 221.575826][ T3639] device veth0_vlan entered promiscuous mode [ 221.608572][ T3640] device veth1_macvtap entered promiscuous mode [ 221.632281][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 221.646409][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 221.655264][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 221.663853][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 221.672341][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 221.681182][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 221.690037][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 221.699347][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 221.707180][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 221.749063][ T91] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 221.769276][ T91] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 221.805419][ T3639] device veth1_vlan entered promiscuous mode [ 221.827108][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 221.835905][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 221.844196][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 221.853342][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 221.861998][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 221.870760][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 221.880774][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 221.888434][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 221.897627][ T3638] device veth0_vlan entered promiscuous mode [ 221.921726][ T3640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 221.936355][ T3640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.948755][ T3640] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 221.961594][ T3637] device veth0_macvtap entered promiscuous mode [ 221.978925][ T3638] device veth1_vlan entered promiscuous mode [ 221.998850][ T3639] device veth0_macvtap entered promiscuous mode [ 222.006714][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 222.015793][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 222.024187][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 222.032956][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 222.041868][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 222.050831][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 222.059340][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 222.068344][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 222.077325][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 222.087965][ T3640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 222.099005][ T3640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.110994][ T3640] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.121069][ T3637] device veth1_macvtap entered promiscuous mode [ 222.121503][ T2447] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 222.137007][ T2447] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 222.144487][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 222.152923][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 222.161352][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 222.175238][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 222.183716][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 222.192763][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 222.203653][ T3640] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.212929][ T3640] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.223429][ T3640] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.234873][ T3640] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.248211][ T3639] device veth1_macvtap entered promiscuous mode [ 222.279480][ T27] audit: type=1400 audit(1658650531.323:96): avc: denied { mounton } for pid=3636 comm="syz-executor.5" path="/dev/binderfs" dev="devtmpfs" ino=2313 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 222.315207][ T3637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 222.322533][ T27] audit: type=1400 audit(1658650531.323:97): avc: denied { mount } for pid=3636 comm="syz-executor.5" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 222.337988][ T3637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.359615][ T3637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 222.370828][ T3637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.382989][ T3637] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 222.427617][ T27] audit: type=1400 audit(1658650531.473:98): avc: denied { read write } for pid=3636 comm="syz-executor.5" name="loop5" dev="devtmpfs" ino=649 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 222.457209][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 222.471931][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 222.490603][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 222.501506][ T27] audit: type=1400 audit(1658650531.473:99): avc: denied { open } for pid=3636 comm="syz-executor.5" path="/dev/loop5" dev="devtmpfs" ino=649 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 222.503984][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 222.535681][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 222.539701][ T27] audit: type=1400 audit(1658650531.473:100): avc: denied { ioctl } for pid=3636 comm="syz-executor.5" path="/dev/loop5" dev="devtmpfs" ino=649 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 222.544837][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 222.586465][ T3639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 222.586617][ T27] audit: type=1400 audit(1658650531.533:101): avc: denied { read write } for pid=3750 comm="syz-executor.5" name="raw-gadget" dev="devtmpfs" ino=730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 222.603530][ T3639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.633189][ T3639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 222.644121][ T3639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.654369][ T3639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 222.665351][ T3639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.676765][ T27] audit: type=1400 audit(1658650531.533:102): avc: denied { open } for pid=3750 comm="syz-executor.5" path="/dev/raw-gadget" dev="devtmpfs" ino=730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 222.677392][ T3639] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 222.712013][ T27] audit: type=1400 audit(1658650531.543:103): avc: denied { ioctl } for pid=3750 comm="syz-executor.5" path="/dev/raw-gadget" dev="devtmpfs" ino=730 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 222.726881][ T3641] device veth0_vlan entered promiscuous mode [ 222.761971][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 222.770751][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 222.778981][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 222.788034][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 222.798144][ T3637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 222.808887][ T3637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.819304][ T3637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 222.830312][ T3637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.847812][ T3637] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.858006][ T3638] device veth0_macvtap entered promiscuous mode [ 222.874919][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 222.885348][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 222.894138][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 222.899608][ T3693] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 222.904262][ T3639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 222.922773][ T3639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.933034][ T3639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 222.944688][ T3639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.950480][ T3686] Bluetooth: hci0: command 0x0419 tx timeout [ 222.961851][ T3639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 222.972438][ T3639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.984146][ T3639] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.993559][ T3641] device veth1_vlan entered promiscuous mode [ 223.002377][ T3638] device veth1_macvtap entered promiscuous mode [ 223.015437][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 223.024145][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 223.032786][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 223.041562][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 223.051686][ T3637] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.061836][ T3637] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.070638][ T3637] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.079335][ T3637] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.101278][ T3639] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.110685][ T3639] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.122840][ T3639] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.131610][ T3639] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.169721][ T3693] usb 6-1: Using ep0 maxpacket: 16 [ 223.178140][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 223.200807][ T91] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.213814][ T91] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.245320][ T3638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.257099][ T3638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.267806][ T3638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.278104][ T26] Bluetooth: hci4: command 0x0419 tx timeout [ 223.284614][ T26] Bluetooth: hci1: command 0x0419 tx timeout [ 223.291153][ T3693] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 223.300469][ T3638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.300483][ T3638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.300500][ T3638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.300511][ T3638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.300524][ T3638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.302188][ T3638] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 223.318119][ T3693] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 223.372463][ T3693] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 223.382115][ T3752] Bluetooth: hci5: command 0x0419 tx timeout [ 223.388191][ T3752] Bluetooth: hci2: command 0x0419 tx timeout [ 223.394552][ T3752] Bluetooth: hci3: command 0x0419 tx timeout [ 223.410113][ T3753] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 223.418754][ T3753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 223.431539][ T3753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 223.440742][ T3753] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 223.449261][ T3753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 223.460257][ T3641] device veth0_macvtap entered promiscuous mode [ 223.474267][ T3638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 223.485959][ T3638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.496533][ T3638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 223.508582][ T3638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.519021][ T3638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 223.530358][ T3638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.540558][ T3693] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 223.551085][ T3638] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 223.553391][ T3693] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.568721][ T3638] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.570186][ T3693] usb 6-1: Product: syz [ 223.584177][ T3693] usb 6-1: Manufacturer: syz [ 223.588706][ T3638] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 223.588853][ T3693] usb 6-1: SerialNumber: syz [ 223.612121][ T3641] device veth1_macvtap entered promiscuous mode [ 223.619298][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 223.642238][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 223.650603][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 223.659176][ T3701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 223.670016][ T3638] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.678742][ T3638] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.688669][ T3638] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.697799][ T3638] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.720020][ T3641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.731339][ T3641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.744377][ T3641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.755699][ T3641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.765902][ T3641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.779765][ T3641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.792447][ T3641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.803398][ T3641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.816127][ T3641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.828368][ T3641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.844587][ T3641] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 223.881254][ T3329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 223.891481][ T3329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 223.903476][ T3641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 223.916569][ T3641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.926515][ T3641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 223.937171][ T3641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.939706][ T3693] usb 6-1: 0:2 : does not exist [ 223.947333][ T3641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 223.964382][ T3641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.975031][ T3641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 223.985953][ T3641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.996987][ T3641] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 224.001787][ T3693] usb 6-1: USB disconnect, device number 2 [ 224.025559][ T3641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.039097][ T3641] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 224.053268][ T3643] udevd[3643]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 224.081510][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.112344][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 224.115704][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.127413][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 224.137771][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 224.173913][ T91] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.185047][ T3641] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.194057][ T91] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.208339][ T3641] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.217861][ T3641] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.227270][ T3641] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.264397][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 224.321167][ T91] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.329130][ T91] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.334209][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.355814][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 08:15:33 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f00000007c0), 0x80000, 0x0) [ 224.397063][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 224.414482][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:15:33 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x9, 0x3, &(0x7f0000000040)=@raw=[@btf_id, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:33 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80ffffff}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 224.507570][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 224.507586][ T27] audit: type=1400 audit(1658650533.553:105): avc: denied { bpf } for pid=3756 comm="syz-executor.3" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 224.548727][ T2447] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 08:15:33 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x9, 0x4, &(0x7f0000000040)=@framed={{}, [@alu={0x7, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 224.590546][ T2447] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.607967][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 08:15:33 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x18, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 224.698630][ T27] audit: type=1400 audit(1658650533.553:106): avc: denied { prog_load } for pid=3756 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 08:15:33 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x9, 0x4, &(0x7f0000000040)=@framed={{}, [@alu={0x7, 0x0, 0x6}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 224.773737][ T27] audit: type=1400 audit(1658650533.553:107): avc: denied { perfmon } for pid=3756 comm="syz-executor.3" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 224.817497][ T27] audit: type=1400 audit(1658650533.743:108): avc: denied { prog_run } for pid=3762 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 224.844482][ T2447] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.865114][ T2447] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.892442][ T3724] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 224.912331][ T3329] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 224.925376][ T2447] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.955535][ T2447] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.965055][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 225.040078][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 225.060202][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 08:15:34 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@generic={0x24, 0x0, 0x0, 0x0, 0x80ffffff}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:34 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x10, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 225.131471][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 225.173169][ T2447] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 225.189007][ T2447] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 225.211357][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 225.259617][ T3329] usb 2-1: Using ep0 maxpacket: 16 [ 225.399781][ T3329] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 225.410375][ T3329] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 225.419282][ T3329] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 225.594065][ T3329] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 225.604058][ T3329] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 225.612650][ T3329] usb 2-1: Product: syz [ 225.616822][ T3329] usb 2-1: Manufacturer: syz [ 225.621821][ T3329] usb 2-1: SerialNumber: syz [ 225.949648][ T3329] usb 2-1: 0:2 : does not exist [ 225.965687][ T3329] usb 2-1: USB disconnect, device number 2 [ 225.987449][ T3643] udevd[3643]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 08:15:35 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x2, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xf0) 08:15:35 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:35 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x9, 0x4, &(0x7f0000000040)=@framed={{}, [@alu={0x7, 0x0, 0x6}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:35 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x9, 0x3, &(0x7f0000000040)=@framed={{0x18, 0xa}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x14, 0x0, 0x4}, 0x48) 08:15:35 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x2, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000085ffffff000000000000f568056e00000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:35 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@generic={0x24, 0x0, 0x0, 0x0, 0x200000}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 226.434597][ T27] audit: type=1400 audit(1658650535.483:109): avc: denied { map_create } for pid=3785 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 08:15:35 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:35 executing program 3: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080), 0x8) 08:15:35 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0xc, &(0x7f0000000340)=@framed={{}, [@generic={0x40}, @func, @kfunc, @btf_id, @exit, @ldst, @map_fd]}, &(0x7f00000001c0)='GPL\x00', 0x3, 0xa8, &(0x7f0000000000)=""/168, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:35 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x9, 0x4, &(0x7f0000000040)=@framed={{}, [@alu={0x7, 0x0, 0x6}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:35 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000feffffff0000000002000000030008000440000095"], &(0x7f00000001c0)='GPL\x00', 0x3, 0x99, &(0x7f0000000200)=""/153, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:35 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x9, 0x3, &(0x7f0000000040)=@framed={{0x18, 0xc}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000002940)=ANY=[@ANYBLOB="0500000003"], 0xe) 08:15:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000002140)={0x0, 0x2}, 0x8) 08:15:35 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x9, 0x4, &(0x7f0000000040)=@framed={{}, [@alu={0x7, 0x0, 0x6}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={0x0, 0x1}, 0x8) 08:15:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000480)=ANY=[@ANYRES32], &(0x7f0000000200)=0x86) [ 226.671982][ T27] audit: type=1400 audit(1658650535.723:110): avc: denied { create } for pid=3807 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 08:15:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0x2, "d184"}, &(0x7f00000004c0)=0xa) 08:15:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000280)="b7a9dfe9b1c824869941f2835f58574f65367ae0d7eae120facc9e57b6af3bfebda8fb7f923514179b8a739761fe475cd3ebd2391a68b509918b45c051f426f34f570fe35856c6f608cf6eed90932d3a0d70def571424a33c40337aa41ad7d2fc8c3306dbc4be4949a78cd252d615988662925a4bdc9b7826dff378766c32dfd6db7bc2e0e2598f1271428da724d3323f2bfff0a05012e57af13cd3fb8f12735e2406615b4e38242ccec2fb871f68c745be61403a5da240be3282286f4e53d18cef8df43356675a1c40b52af3485516f74d20805f07e7772229da1a589e58ccd4355b5680cf7fdc0a5f8fdbda319af", 0xef}, {0x0}, {&(0x7f0000000400)="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", 0xf02}], 0x3}, 0x0) 08:15:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280), &(0x7f0000000340)=0xb0) 08:15:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x98) 08:15:35 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) [ 226.776908][ T27] audit: type=1400 audit(1658650535.743:111): avc: denied { setopt } for pid=3809 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 08:15:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14) 08:15:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) 08:15:35 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001fc0)=[@cred, @cred], 0xd0}, 0x0) 08:15:35 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) 08:15:35 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10001}) syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, 0x0, 0x20009000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000700)) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x80000, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) [ 226.861611][ T27] audit: type=1400 audit(1658650535.863:112): avc: denied { getopt } for pid=3817 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 08:15:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040), 0x88) 08:15:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x80, 0xfff, 0x2}, 0x10) 08:15:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)={0x0, 0x2, "0de0"}, &(0x7f0000000180)=0xa) 08:15:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0), 0x90) 08:15:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0) 08:15:36 executing program 4: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)) 08:15:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x104, &(0x7f0000000080)={0x1c, 0x1c}, 0x1c) 08:15:36 executing program 3: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000a80)={&(0x7f0000000340)=@abs={0x8}, 0x8, 0x0}, 0x0) 08:15:36 executing program 0: getgroups(0x1, &(0x7f00000001c0)=[0x0]) 08:15:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000002140)={0xdca, 0x2, 0x0, 0x8000}, 0x8) 08:15:36 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000440), 0xffffffffffffffba) 08:15:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0xcfb, 0x4) 08:15:36 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0x0, 0x0]) 08:15:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x1, [0x0]}, 0x6) 08:15:36 executing program 0: fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000440)) 08:15:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x98) 08:15:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180), 0x88) 08:15:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001780)={&(0x7f0000000240)=@abs={0x8}, 0x8, &(0x7f0000001700)=[{&(0x7f0000000280)="b7a9dfe9b1c824869941f2835f58574f65367ae0d7eae120facc9e57b6af3bfebda8fb7f923514179b8a739761fe475cd3ebd2391a68b509918b45c051f426f34f570fe35856c6f608cf6eed90932d3a0d70def571424a33c40337aa41ad7d2fc8c3306dbc4be4949a78cd252d615988662925a4bdc9b7826dff378766c32dfd6db7bc2e0e2598f1271428da724d3323f2bfff0a05012e57af13cd3fb8f12735e2406615b4e38242ccec2fb871f68c745be61403a5da240be3282286f4e53d18cef8df43356675a1c40b52af3485516f74d20805f07e7772229da1a589e58ccd4355b5680cf7fdc0a5f8fdbda319af", 0xef}, {&(0x7f0000000380)="6fca61104868eb557ad12bd4400a662a2c746d0372477e510a20205c91bd805557b3301f9391a8ef1913a5651dd07c65254aa758adddf8d02174731289c1edd2d232f497d2fcf232e15fda75d67089af7418022f2f5ed5470981a139e2de2cc0aff68be4991a7015910c96207db0c1286072d48779c6d671477dd3e9c85b", 0x7e}, {&(0x7f0000000400)="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", 0xf24}], 0x3}, 0x8) 08:15:36 executing program 3: syz_emit_ethernet(0x42, &(0x7f0000000080)={@empty, @broadcast, @val, {@ipv4}}, 0x0) 08:15:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140), 0x90) 08:15:36 executing program 4: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100), &(0x7f00000001c0)=0x98) 08:15:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$lock(r0, 0x6, &(0x7f0000000480)) 08:15:36 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:15:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001700)=[{0x0}, {0x0}, {&(0x7f0000000400)="dc", 0x1}], 0x3}, 0x0) 08:15:36 executing program 2: setgroups(0x5, &(0x7f0000000580)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) 08:15:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x8000}, 0x8) 08:15:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x88) 08:15:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000440), 0x10) [ 227.445242][ T27] audit: type=1400 audit(1658650536.493:113): avc: denied { lock } for pid=3882 comm="syz-executor.1" path="socket:[32391]" dev="sockfs" ino=32391 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 08:15:36 executing program 5: r0 = socket(0x1c, 0x10000001, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@un=@abs={0x8}, 0x8) 08:15:36 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240), 0xc) 08:15:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 08:15:36 executing program 3: ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x40004507, &(0x7f0000000000)) 08:15:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000), 0x90) 08:15:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 08:15:36 executing program 2: chown(&(0x7f00000006c0)='./file1\x00', 0x0, 0x0) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 08:15:36 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000140)=@abs={0x8}, 0x8, 0x0, 0x0, &(0x7f0000001500)=[@rights], 0x10}, 0x0) 08:15:36 executing program 3: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, 0x0, 0x0) 08:15:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000002140)={0xdca, 0x0, 0x9, 0x8000}, 0x8) 08:15:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080), &(0x7f0000000140)=0xb0) 08:15:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000340), &(0x7f0000000380)=0x4) 08:15:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000002140)={0xdca, 0x0, 0x9, 0x8000}, 0x8) 08:15:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) 08:15:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x80, 0x0, 0x2}, 0x10) 08:15:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200), 0x8) 08:15:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040), 0x90) 08:15:36 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000140)=@abs={0x8}, 0x8, 0x0, 0x0, &(0x7f0000001500)}, 0x0) 08:15:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000002140)={0xdca, 0x0, 0x9, 0x8000}, 0x8) 08:15:36 executing program 5: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) getitimer(0x2, &(0x7f00000001c0)) 08:15:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0), 0xc) 08:15:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000280)="b7a9dfe9b1c824869941f2835f58574f65367ae0d7eae120facc9e57b6af3bfebda8fb7f923514179b8a739761fe475cd3ebd2391a68b509918b45c051f426f34f570fe35856c6f608cf6eed90932d3a0d70def571424a33c40337aa41ad7d2fc8c3306dbc4be4949a78cd252d615988662925a4bdc9b7826dff378766c32dfd6db7bc2e0e2598f1271428da724d3323f2bfff0a05012e57af13cd3fb8f12735e2406615b4e38242ccec2fb871f68c745be61403a5da240be3282286f4e53d18cef8df43356675a1c40b52af3485516f74d2", 0xd2}, {&(0x7f0000000380)="6fca61104868eb557ad12bd4400a662a2c746d0372477e510a20205c91bd805557b3301f9391a8ef1913a5651dd07c65254aa758adddf8d02174731289c1edd2d232f497d2fcf232e15fda75d67089af7418022f2f5ed5470981a139e2de2cc0aff68be4991a7015910c96207db0c1286072d48779c6d671477dd3e9c85b", 0x7e}, {&(0x7f0000000400)="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", 0xea1}], 0x3}, 0x0) 08:15:37 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000180)=0x98) 08:15:37 executing program 1: fchownat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0) 08:15:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000002140)={0xdca, 0x0, 0x9, 0x8000}, 0x8) 08:15:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000340), &(0x7f0000000380)=0x4) 08:15:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000400), &(0x7f0000002480)=0x8) 08:15:37 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240), 0xc) 08:15:37 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x2}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) dup2(r1, r0) 08:15:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$lock(r0, 0x6, 0x0) 08:15:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[], &(0x7f0000001700)=0x4) 08:15:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f00000000c0)={0x10}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000180)="c2", 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0xab1, 0x2, [0x0, 0x0]}, 0xc) 08:15:37 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240), 0xc) 08:15:37 executing program 3: chown(&(0x7f00000006c0)='./file1\x00', 0x0, 0x0) chown(&(0x7f00000006c0)='./file1\x00', 0x0, 0x0) chown(&(0x7f00000006c0)='./file1\x00', 0x0, 0x0) 08:15:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0x70}, 0x8) [ 228.213046][ T27] audit: type=1400 audit(1658650537.263:114): avc: denied { bind } for pid=3963 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 08:15:37 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000440)='\v', 0x1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x2}, 0x1c) 08:15:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001700)=[{0x0}], 0x1}, 0x0) 08:15:37 executing program 0: getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, &(0x7f0000000340), &(0x7f0000000000)=0xfffffffffffffcdf) 08:15:37 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580), 0x0) 08:15:37 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x2b) 08:15:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[], &(0x7f00000000c0)=0x8) 08:15:37 executing program 0: select(0x40, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000240)) 08:15:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180), &(0x7f00000011c0)=0x8) 08:15:37 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)}, 0x0) 08:15:37 executing program 4: shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmdt(0x0) 08:15:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 08:15:37 executing program 5: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) 08:15:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom(r0, 0x0, 0x0, 0x40080, 0x0, 0x0) 08:15:37 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000003c0), &(0x7f0000000400)=0x8) 08:15:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000500), &(0x7f0000000540)=0x8) 08:15:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000500)=ANY=[], &(0x7f00000000c0)=0x8) 08:15:37 executing program 5: syz_clone(0x40082000, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0) 08:15:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'macsec0\x00'}) 08:15:37 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000400)=@sco, 0x80, 0x0}, 0x0) sendmsg$sock(r0, &(0x7f0000000200)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="124d4da2ec11eacfaf4b941a8fe4c3dd4f5bfb1ff3f65ca2b38ec099fa376b5b8009f0727c9409768a07cf2fbe60d5afa582682344cc899c728561162f1ae0ea7e262dc205376f693b15001e88c46155421038c23d266cbca825f4d35c3bc677ebd104de395f852171aa04612f7459fb074e998f6d387c939c631dd0a8be3d487191b3abec3be2e35d5d90150b0475d6bac2888880051e9bc60baa455230aff0883270275106d642", 0xa8}], 0x1, &(0x7f0000000180), 0x60}, 0x0) 08:15:37 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x4b47, 0x0) 08:15:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 08:15:37 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000200)={&(0x7f0000000000)=@qipcrtr, 0x80, 0x0}, 0x0) 08:15:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'ipvlan1\x00', @broadcast}) 08:15:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)) 08:15:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000000c0)=""/77, 0x4d}], 0x2}, 0x0) sendmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {0x0}, {&(0x7f0000001880)='N', 0x3ec0}], 0x3}, 0x0) 08:15:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$TUNSETVNETLE(r0, 0x800454e0, &(0x7f00000000c0)) 08:15:38 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000037c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x48) 08:15:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {0x0}, {&(0x7f0000001880)='N', 0x33fe0}], 0x3}, 0x0) 08:15:38 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 08:15:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{0x0, 0x2}, {0x0}, {&(0x7f0000001880)='N', 0x1}], 0x3}, 0x0) 08:15:38 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 08:15:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x894c, 0x0) 08:15:38 executing program 4: syz_clone(0x40082000, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:38 executing program 5: syz_clone(0x40082000, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0) 08:15:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000040)="e1", 0x1}], 0x2}, 0x0) 08:15:38 executing program 2: socketpair(0xa, 0x1, 0x5, &(0x7f0000000040)) 08:15:38 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 08:15:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1}) 08:15:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x0) 08:15:38 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/51, 0x33}, 0x40012040) 08:15:38 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002980)='./cgroup.net/syz1\x00', 0x200002, 0x0) 08:15:39 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0xc0189436, &(0x7f0000000000)={'syzkaller0\x00'}) 08:15:39 executing program 4: syz_clone(0x40082000, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:39 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)) recvmsg(0xffffffffffffffff, 0x0, 0x0) 08:15:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {0x0}, {&(0x7f0000001880)='N', 0x3ec0}], 0x3}, 0x0) 08:15:39 executing program 5: syz_clone(0x40082000, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0) 08:15:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x18) 08:15:39 executing program 1: bpf$MAP_CREATE(0x5, &(0x7f0000000340)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 08:15:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x1ed687, &(0x7f0000000040)=@raw=[@alu], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:39 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) [ 230.193307][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 230.193324][ T27] audit: type=1400 audit(1658650539.243:119): avc: denied { name_bind } for pid=4081 comm="syz-executor.3" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 08:15:39 executing program 0: socketpair(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={0x0, 0xf0ff7f}}, 0x0) 08:15:39 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x17, 0x0, 0x6000000, 0x7ff}, 0x48) 08:15:39 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x20) [ 230.310354][ T27] audit: type=1400 audit(1658650539.243:120): avc: denied { node_bind } for pid=4081 comm="syz-executor.3" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 08:15:39 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0x1}, 0x20) [ 230.434977][ T27] audit: type=1400 audit(1658650539.243:121): avc: denied { name_connect } for pid=4081 comm="syz-executor.3" dest=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 230.552061][ T27] audit: type=1400 audit(1658650539.413:122): avc: denied { create } for pid=4088 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 08:15:39 executing program 4: syz_clone(0x40082000, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x10}, &(0x7f0000000080)=0x18) 08:15:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x30400, &(0x7f0000000040)=@raw=[@alu], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000780)='ext2\x00', &(0x7f00000007c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002b00)={[{@stripe}]}) [ 230.616124][ T27] audit: type=1400 audit(1658650539.423:123): avc: denied { write } for pid=4088 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 230.745857][ T27] audit: type=1400 audit(1658650539.543:124): avc: denied { bind } for pid=4093 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 08:15:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x18) 08:15:39 executing program 5: syz_clone(0x40082000, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0) 08:15:39 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) [ 230.838085][ T27] audit: type=1400 audit(1658650539.543:125): avc: denied { node_bind } for pid=4093 comm="syz-executor.1" saddr=ff01::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 08:15:39 executing program 2: socketpair(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={0x0}}, 0x101d0) 08:15:40 executing program 2: socketpair(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bind$can_j1939(r0, &(0x7f0000000040), 0x18) [ 230.980616][ T27] audit: type=1400 audit(1658650539.943:126): avc: denied { write } for pid=4108 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 231.142849][ T27] audit: type=1400 audit(1658650540.193:127): avc: denied { bind } for pid=4116 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 08:15:40 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x1e, 0x1, &(0x7f0000000040)=@raw=[@alu], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:40 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x46, 0x0, 0x0) 08:15:40 executing program 4: syz_clone(0x40082000, 0x0, 0x0, 0x0, 0x0, 0x0) 08:15:40 executing program 2: socketpair(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x101d0) 08:15:40 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x46, 0x0, 0x0) 08:15:40 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2}]}, 0x20}}, 0x0) 08:15:40 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x2, 0xb, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 231.634837][ T27] audit: type=1400 audit(1658650540.683:128): avc: denied { create } for pid=4132 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 08:15:40 executing program 3: ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) r0 = socket(0x11, 0x2, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x2, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_PW_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_DEBUG={0xffffffffffffff24}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x8}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x7f}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8008000}, 0x60) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8914, &(0x7f0000000100)={'ip6tnl0\x00', 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000074c0)={0xffffffffffffffff, 0xe0, &(0x7f00000073c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000007200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, &(0x7f0000007240)=[0x0, 0x0], &(0x7f0000007280)=[0x0, 0x0], 0x0, 0x8, &(0x7f00000072c0)=[{}], 0x8, 0x10, &(0x7f0000007300), &(0x7f0000007340), 0x8, 0x10, 0x8, 0x8, &(0x7f0000007380)}}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000007580)={'ip6_vti0\x00', &(0x7f0000007500)={'syztnl2\x00', r2, 0x4, 0x81, 0x4, 0xfffff878, 0x40, @local, @dev={0xfe, 0x80, '\x00', 0x24}, 0x8, 0x20, 0xffffffff, 0x7fff}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'syztnl2\x00', r2, 0x29, 0x8, 0x90, 0x8001, 0x5, @private0, @rand_addr=' \x01\x00', 0x8, 0x1, 0x2, 0x3}}) 08:15:40 executing program 0: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="03000000130000002300", 0xa, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:40 executing program 2: r0 = io_uring_setup(0x69c7, &(0x7f0000000000)) syz_io_uring_setup(0x1b7a, &(0x7f00000001c0)={0x0, 0x0, 0x24, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000140)) 08:15:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) 08:15:40 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="20000000020201020000000400000000000000000600074000000c1e4cfda975ce6b72cf8743000004000280"], 0x20}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_to_team\x00'}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x4d}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x40) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) [ 231.723868][ T4136] loop0: detected capacity change from 0 to 512 [ 231.798401][ T4136] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 231.800027][ T4144] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 231.832528][ T4136] ext4 filesystem being mounted at /root/syzkaller-testdir1167535125/syzkaller.AE5kgs/30/file0 supports timestamps until 2038 (0x7fffffff) 08:15:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8935, &(0x7f0000000040)={'vcan0\x00'}) 08:15:41 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x20) [ 231.913012][ T4136] EXT4-fs (loop0): unmounting filesystem. 08:15:41 executing program 3: syz_io_uring_setup(0x17f1, &(0x7f0000000540), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x4, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280), &(0x7f00000000c0)) 08:15:41 executing program 2: bind$packet(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[]) mkdirat(0xffffffffffffffff, 0x0, 0x0) 08:15:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x10, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) 08:15:41 executing program 0: r0 = socket(0x2, 0x6, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x14}}, 0x0) 08:15:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x28}}, 0x0) 08:15:41 executing program 0: r0 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) 08:15:41 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x29, 0x35, 0x0, 0x0) 08:15:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000002380)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in6=@local}, @sadb_address={0x5, 0x7, 0x0, 0xa0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}]}, 0x60}}, 0x0) [ 232.361120][ T4169] loop2: detected capacity change from 0 to 6 [ 232.375201][ T4169] Dev loop2: unable to read RDB block 6 [ 232.381232][ T4169] loop2: unable to read partition table [ 232.387498][ T4169] loop2: partition table beyond EOD, truncated [ 232.416906][ T4169] FAT-fs (loop2): Directory bread(block 6) failed 08:15:41 executing program 3: r0 = socket(0x2a, 0x2, 0x0) connect$llc(r0, &(0x7f0000000000), 0x10) 08:15:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x28}}, 0x0) 08:15:42 executing program 2: bind$packet(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[]) mkdirat(0xffffffffffffffff, 0x0, 0x0) 08:15:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000002380)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in6=@local}, @sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}]}, 0x60}}, 0x0) 08:15:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000002380)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in6=@local}, @sadb_address={0x5, 0x7, 0x0, 0xa0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}]}, 0x60}}, 0x0) 08:15:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) getpeername$qrtr(r0, 0x0, 0x0) 08:15:42 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, 0x0, 0x0) 08:15:42 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x1, &(0x7f0000000040)=@raw=[@call], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 233.339625][ T4195] loop2: detected capacity change from 0 to 6 [ 233.348227][ T4195] Dev loop2: unable to read RDB block 6 [ 233.354283][ T4195] loop2: unable to read partition table [ 233.360535][ T4195] loop2: partition table beyond EOD, truncated [ 233.375977][ T4195] FAT-fs (loop2): Directory bread(block 6) failed 08:15:42 executing program 4: bpf$MAP_CREATE(0x3, &(0x7f0000000340)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 08:15:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x17, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 08:15:43 executing program 0: r0 = socket(0x18, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x36) 08:15:43 executing program 2: bind$packet(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[]) mkdirat(0xffffffffffffffff, 0x0, 0x0) 08:15:43 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, 0x0, 0x0) 08:15:43 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x29, 0x38, 0x0, 0x0) 08:15:43 executing program 4: openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={0x4b6203, 0x0, 0xa}, 0x18) 08:15:43 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x19, 0x1, &(0x7f0000000040)=@raw=[@alu], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:43 executing program 0: r0 = socket(0x2, 0x2, 0x1) ioctl$PPPOEIOCSFWD(r0, 0x89e0, 0x0) [ 234.389022][ T4217] loop2: detected capacity change from 0 to 6 [ 234.403205][ T4217] Dev loop2: unable to read RDB block 6 [ 234.409006][ T4217] loop2: unable to read partition table [ 234.415382][ T4217] loop2: partition table beyond EOD, truncated [ 234.430774][ T4217] FAT-fs (loop2): Directory bread(block 6) failed 08:15:43 executing program 3: socketpair(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x10f, 0x88, 0x0, 0x0) 08:15:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8953, &(0x7f0000000040)={'vcan0\x00'}) 08:15:44 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) 08:15:44 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) 08:15:44 executing program 2: syz_open_dev$vcsn(&(0x7f0000000000), 0xffffffffffffffff, 0x0) [ 235.246206][ T27] kauditd_printk_skb: 26 callbacks suppressed [ 235.246224][ T27] audit: type=1400 audit(1658650544.293:155): avc: denied { create } for pid=4219 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 08:15:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 08:15:44 executing program 0: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8917, &(0x7f0000000100)={'ip6tnl0\x00', 0x0}) 08:15:44 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x4, &(0x7f0000000380)=@framed={{}, [@call]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_SPORT, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0xffffff9a}, 0x2}, 0x0) 08:15:44 executing program 1: socketpair(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) [ 235.391743][ T4233] loop3: detected capacity change from 0 to 6 [ 235.419845][ T4233] Dev loop3: unable to read RDB block 6 08:15:44 executing program 5: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0xc0189436, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @dev}}) 08:15:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd700000000000020000001b0001"], 0x30}}, 0x0) [ 235.428718][ T27] audit: type=1400 audit(1658650544.333:156): avc: denied { ioctl } for pid=4219 comm="syz-executor.0" path="socket:[33983]" dev="sockfs" ino=33983 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 235.469759][ T4233] loop3: unable to read partition table 08:15:44 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x29, 0x4b, 0x0, 0x0) 08:15:44 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000000), &(0x7f0000000080)=0x4) 08:15:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8916, &(0x7f0000000040)={'vcan0\x00'}) [ 235.490608][ T4233] loop3: partition table beyond EOD, truncated 08:15:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[], 0x48}}, 0x0) [ 235.567865][ T4233] FAT-fs (loop3): Directory bread(block 6) failed [ 235.578999][ T27] audit: type=1400 audit(1658650544.543:157): avc: denied { getopt } for pid=4236 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 08:15:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x5411, 0x0) 08:15:44 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) lseek(r1, 0x7ffffc, 0x0) write$binfmt_elf64(r1, &(0x7f0000001700)=ANY=[], 0xfd14) r2 = open(&(0x7f0000000100)='./bus\x00', 0x6e842, 0x0) pwritev2(r2, &(0x7f00000004c0)=[{&(0x7f00000001c0)="85", 0x1}], 0x1, 0x0, 0x0, 0x0) 08:15:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) 08:15:44 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x42, 0x0, 0x0) 08:15:44 executing program 1: r0 = socket$qrtr(0x2a, 0x2, 0x0) bind$qrtr(r0, &(0x7f0000000000)={0x2a, 0x1}, 0xc) recvmsg$qrtr(r0, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x38, 0x0) [ 235.679469][ T27] audit: type=1400 audit(1658650544.663:158): avc: denied { create } for pid=4246 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 08:15:44 executing program 0: bpf$MAP_CREATE(0x12, &(0x7f0000000340)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 08:15:44 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$PPPIOCSDEBUG(r0, 0x40047440, 0x0) 08:15:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x541b, 0x0) 08:15:44 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, 0x0, 0x0) [ 235.799468][ T27] audit: type=1400 audit(1658650544.663:159): avc: denied { getopt } for pid=4246 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 08:15:44 executing program 5: r0 = socket(0xa, 0x3, 0x80) getsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0x0) 08:15:44 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x4, &(0x7f00000000c0)=@framed={{}, [@generic={0x20}]}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xc4, &(0x7f0000000240)=""/196, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:44 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x29, 0x4d, 0x0, 0x0) 08:15:44 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x8002112, r0, 0x0) [ 235.883949][ T27] audit: type=1400 audit(1658650544.793:160): avc: denied { bind } for pid=4256 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 08:15:45 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x10f, 0x16, 0x0, 0x0) 08:15:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000000), &(0x7f0000000080)=0x18) 08:15:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x1a, 0x0, &(0x7f0000000080)) [ 235.993510][ T27] audit: type=1400 audit(1658650544.793:161): avc: denied { read } for pid=4256 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 236.103521][ T27] audit: type=1800 audit(1658650544.813:162): pid=4254 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1161 res=0 errno=0 [ 236.201503][ T27] audit: type=1400 audit(1658650545.013:163): avc: denied { getopt } for pid=4273 comm="syz-executor.5" lport=128 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 236.286886][ T27] audit: type=1400 audit(1658650545.083:164): avc: denied { map } for pid=4278 comm="syz-executor.3" path="socket:[33273]" dev="sockfs" ino=33273 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 08:15:45 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x2, 0xb, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, 0x50}}, 0x0) 08:15:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:45 executing program 3: bpf$MAP_CREATE(0x10, &(0x7f0000000340)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 08:15:45 executing program 4: r0 = socket(0x11, 0xa, 0x0) recvmsg$can_j1939(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) 08:15:45 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) 08:15:45 executing program 5: r0 = timerfd_create(0x8, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, r1+10000000}}, 0x0) 08:15:45 executing program 5: add_key(0x0, &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_qrtr_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 08:15:45 executing program 3: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, r1+10000000}}, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000000)={{0x77359400}}, 0x0) 08:15:45 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000040), 0x26) connect$llc(r0, &(0x7f0000000000), 0x10) [ 236.601419][ T4292] loop2: detected capacity change from 0 to 512 [ 236.640409][ T4292] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 236.660664][ T4292] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/43/file0 supports timestamps until 2038 (0x7fffffff) [ 236.687754][ T4292] EXT4-fs (loop2): unmounting filesystem. 08:15:45 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x5, &(0x7f0000000380)=@framed={{}, [@call, @ldst={0x1}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:45 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x1d, 0x0, 0x0) 08:15:45 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x12, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8}]}, 0x18}}, 0x0) 08:15:45 executing program 3: syz_open_dev$audion(&(0x7f0000000240), 0x0, 0x81200) [ 236.858648][ T4311] loop2: detected capacity change from 0 to 512 08:15:45 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x0, 0x103102) write$damon_monitor_on(r0, &(0x7f0000000000), 0x3) [ 236.908607][ T4311] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 236.933193][ T4311] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/44/file0 supports timestamps until 2038 (0x7fffffff) [ 236.954903][ T4311] EXT4-fs (loop2): unmounting filesystem. 08:15:46 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000400), 0x42002, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000440)={0x7}, 0x7) 08:15:46 executing program 0: waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000ac0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 08:15:46 executing program 1: syz_genetlink_get_family_id$batadv(&(0x7f00000018c0), 0xffffffffffffffff) 08:15:46 executing program 5: bpf$BPF_PROG_TEST_RUN(0x4, &(0x7f00000012c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)}, 0x48) 08:15:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:46 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x0, 0x103102) write$damon_monitor_on(r0, 0x0, 0x0) [ 237.482503][ T4335] loop2: detected capacity change from 0 to 512 08:15:46 executing program 5: socketpair(0xa, 0x3, 0xb5, &(0x7f0000000000)) 08:15:46 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) [ 237.531535][ T4335] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 237.540463][ T4335] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/45/file0 supports timestamps until 2038 (0x7fffffff) 08:15:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x2b8, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, 0x0, {[{{@ip={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'tunl0\x00', 'veth0_virt_wifi\x00'}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={{0x28}, {0x0, "53c1"}}, @common=@ttl={{0x28}}]}, @common=@SET={0x60}}, {{@ip={@remote, @private, 0x0, 0x0, 'netdevsim0\x00', 'veth0_vlan\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@icmp={{0x28}, {0x0, 'o\a'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x318) [ 237.641712][ T4347] x_tables: duplicate underflow at hook 3 [ 237.659185][ T4335] EXT4-fs (loop2): unmounting filesystem. 08:15:46 executing program 3: openat$damon_monitor_on(0xffffffffffffff9c, &(0x7f0000000040), 0x82240, 0x0) 08:15:46 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000340)) 08:15:46 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) 08:15:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) [ 237.779511][ T3690] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 238.190120][ T3690] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 238.198867][ T3690] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 238.261967][ T3690] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 238.462852][ T3690] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 238.477481][ T3690] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.528069][ T3690] usb 1-1: Product: syz [ 238.540226][ T3690] usb 1-1: Manufacturer: syz [ 238.544870][ T3690] usb 1-1: SerialNumber: syz [ 238.924145][ T3690] usb 1-1: 0:2 : does not exist [ 238.968335][ T3690] usb 1-1: USB disconnect, device number 2 [ 238.990594][ T4360] udevd[4360]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 08:15:48 executing program 0: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$CAPI_GET_MANUFACTURER(r0, 0xc0044306, &(0x7f00000002c0)) 08:15:48 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0xa0e, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)=@multiplanar_mmap={0x0, 0xa, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "668926bc"}, 0x0, 0x1, {&(0x7f0000000080)}}) 08:15:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:48 executing program 4: bpf$BPF_PROG_TEST_RUN(0x1e, &(0x7f00000012c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)}, 0x48) 08:15:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) 08:15:48 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x39}}, 0x66) 08:15:48 executing program 3: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000140)={0x0, @reserved}) 08:15:48 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x3, 0x0, @private}, 0x10) 08:15:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) [ 239.427759][ T4370] loop2: detected capacity change from 0 to 512 08:15:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$tipc(r0, &(0x7f0000000000)=@id, 0x10) [ 239.473528][ T4370] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 239.482450][ T4370] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/46/file0 supports timestamps until 2038 (0x7fffffff) [ 239.499326][ T4370] EXT4-fs (loop2): unmounting filesystem. 08:15:48 executing program 0: socketpair(0x1d, 0x0, 0x0, &(0x7f0000005bc0)) 08:15:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:48 executing program 4: accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_clone(0xa0b80400, &(0x7f0000000040), 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pipe2$watch_queue(&(0x7f0000000200), 0x80) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0xa8, 0x0, 0x0, 0x70bd28, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0xa8}}, 0x8000) 08:15:48 executing program 1: ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000040)) 08:15:48 executing program 3: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000140)={0x0, @reserved}) 08:15:48 executing program 5: syz_mount_image$romfs(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000480)=[{&(0x7f0000000080)='|', 0x1, 0xfffffffffffff1a5}], 0x0, &(0x7f0000000540)) [ 239.655672][ T4384] loop2: detected capacity change from 0 to 512 [ 239.693514][ T4384] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 08:15:48 executing program 3: bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={0x0}, 0x10) 08:15:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 239.702403][ T4384] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/47/file0 supports timestamps until 2038 (0x7fffffff) 08:15:48 executing program 1: ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000040)) [ 239.768226][ T3641] EXT4-fs (loop2): unmounting filesystem. [ 239.783962][ T4387] can: request_module (can-proto-0) failed. [ 239.799324][ T4398] loop5: detected capacity change from 0 to 16369 08:15:48 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56e, 0xfe, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 08:15:48 executing program 4: bpf$MAP_CREATE(0xe, &(0x7f0000000340)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 08:15:48 executing program 3: syz_mount_image$romfs(0x0, 0x0, 0x0, 0x3, &(0x7f0000000480)=[{&(0x7f00000000c0)="1e", 0x1}, {&(0x7f00000001c0)="90", 0x1}, {&(0x7f0000000240)='F', 0x1}], 0x0, 0x0) 08:15:48 executing program 5: r0 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, 0x0) setsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f00000000c0)=0x1, 0x4) getsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$tipc(r0, &(0x7f0000000300)={&(0x7f0000000180)=@name={0x1e, 0x2, 0x3, {{0x0, 0x4}}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x40040}, 0x4848) pipe2$watch_queue(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000380)=0x1b, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), r1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000440)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x1) 08:15:48 executing program 1: ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000040)) [ 239.941056][ T4407] loop2: detected capacity change from 0 to 512 08:15:49 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) 08:15:49 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) read$snapshot(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f00000000c0)) migrate_pages(0xffffffffffffffff, 0x1, &(0x7f0000000040), &(0x7f0000000100)) read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) openat$dsp1(0xffffffffffffff9c, 0x0, 0x4200, 0x0) getpgrp(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0), 0x100002, &(0x7f0000000380)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}, {@allow_other}], [{@fowner_eq}]}}) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) open$dir(0x0, 0x80000, 0x46) 08:15:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:49 executing program 3: socketpair(0x2b, 0x1, 0x0, &(0x7f0000005bc0)) [ 240.008146][ T4407] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 240.017210][ T4407] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/48/file0 supports timestamps until 2038 (0x7fffffff) [ 240.077810][ T3641] EXT4-fs (loop2): unmounting filesystem. 08:15:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000c00)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) 08:15:49 executing program 3: socketpair(0x2b, 0x1, 0x0, &(0x7f0000005bc0)) [ 240.194807][ T4425] loop2: detected capacity change from 0 to 512 [ 240.231144][ T4428] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4428 comm=syz-executor.5 08:15:49 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) [ 240.244057][ T4327] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 240.266739][ T4425] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 240.289931][ T4425] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/49/file0 supports timestamps until 2038 (0x7fffffff) [ 240.333474][ T3641] EXT4-fs (loop2): unmounting filesystem. [ 240.619775][ T4327] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.719141][ T4327] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 241.069875][ T4327] usb 1-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.40 [ 241.089214][ T4327] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.142034][ T4327] usb 1-1: Product: syz [ 241.148815][ T4327] usb 1-1: Manufacturer: syz [ 241.153931][ T4327] usb 1-1: SerialNumber: syz [ 241.462006][ T4327] usbhid 1-1:1.0: can't add hid device: -22 [ 241.468186][ T4327] usbhid: probe of 1-1:1.0 failed with error -22 [ 241.497196][ T4327] usb 1-1: USB disconnect, device number 3 08:15:50 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) read$snapshot(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f00000000c0)) migrate_pages(0xffffffffffffffff, 0x1, &(0x7f0000000040), &(0x7f0000000100)) read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) openat$dsp1(0xffffffffffffff9c, 0x0, 0x4200, 0x0) getpgrp(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0), 0x100002, &(0x7f0000000380)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}, {@allow_other}], [{@fowner_eq}]}}) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) open$dir(0x0, 0x80000, 0x46) 08:15:50 executing program 3: request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='.-!\x00', 0xfffffffffffffff8) 08:15:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:50 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) 08:15:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 08:15:50 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) read$snapshot(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f00000000c0)) migrate_pages(0xffffffffffffffff, 0x1, &(0x7f0000000040), &(0x7f0000000100)) read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) openat$dsp1(0xffffffffffffff9c, 0x0, 0x4200, 0x0) getpgrp(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0), 0x100002, &(0x7f0000000380)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}, {@allow_other}], [{@fowner_eq}]}}) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) open$dir(0x0, 0x80000, 0x46) 08:15:51 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) read$snapshot(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f00000000c0)) migrate_pages(0xffffffffffffffff, 0x1, &(0x7f0000000040), &(0x7f0000000100)) read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) openat$dsp1(0xffffffffffffff9c, 0x0, 0x4200, 0x0) getpgrp(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0), 0x100002, &(0x7f0000000380)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}, {@allow_other}], [{@fowner_eq}]}}) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) open$dir(0x0, 0x80000, 0x46) 08:15:51 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) read$snapshot(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f00000000c0)) migrate_pages(0xffffffffffffffff, 0x1, &(0x7f0000000040), &(0x7f0000000100)) read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) openat$dsp1(0xffffffffffffff9c, 0x0, 0x4200, 0x0) getpgrp(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0), 0x100002, &(0x7f0000000380)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}, {@allow_other}], [{@fowner_eq}]}}) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) open$dir(0x0, 0x80000, 0x46) [ 241.979279][ T4442] loop2: detected capacity change from 0 to 512 08:15:51 executing program 1: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000040)) [ 242.094302][ T4442] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 242.135417][ T4442] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/50/file0 supports timestamps until 2038 (0x7fffffff) 08:15:51 executing program 1: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000040)) [ 242.223916][ T4442] EXT4-fs (loop2): unmounting filesystem. 08:15:51 executing program 1: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000040)) 08:15:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 242.557139][ T4471] loop2: detected capacity change from 0 to 512 [ 242.664435][ T4471] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 242.690201][ T4471] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/51/file0 supports timestamps until 2038 (0x7fffffff) [ 242.760518][ T4471] EXT4-fs (loop2): unmounting filesystem. 08:15:52 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) read$snapshot(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f00000000c0)) migrate_pages(0xffffffffffffffff, 0x1, &(0x7f0000000040), &(0x7f0000000100)) read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) openat$dsp1(0xffffffffffffff9c, 0x0, 0x4200, 0x0) getpgrp(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0), 0x100002, &(0x7f0000000380)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}, {@allow_other}], [{@fowner_eq}]}}) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) open$dir(0x0, 0x80000, 0x46) 08:15:52 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, 0x0) 08:15:52 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:52 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000240), 0x0, 0x2) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000002c0)={0x0, 0x4, 0x1}) 08:15:52 executing program 3: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 08:15:52 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r1}) 08:15:52 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x5, 0x0, 0x0) [ 243.403573][ T4479] loop2: detected capacity change from 0 to 512 [ 243.428200][ T27] kauditd_printk_skb: 15 callbacks suppressed 08:15:52 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, 0x0) [ 243.428216][ T27] audit: type=1400 audit(1658650552.473:180): avc: denied { create } for pid=4480 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 08:15:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x32, 0x0, &(0x7f0000000180)) 08:15:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x40, 0x2, 0x1, 0x101, 0x0, 0x0, {0x2}, [@CTA_TUPLE_REPLY={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}]}]}, 0x40}}, 0x0) 08:15:52 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x3, &(0x7f0000000400)=@framed, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:52 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, 0x0) [ 243.544341][ T4479] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 243.599886][ T4479] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/52/file0 supports timestamps until 2038 (0x7fffffff) [ 243.618702][ T27] audit: type=1400 audit(1658650552.523:181): avc: denied { ioctl } for pid=4480 comm="syz-executor.5" path="socket:[33512]" dev="sockfs" ino=33512 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 243.680474][ T4479] EXT4-fs (loop2): unmounting filesystem. [ 243.790519][ T27] audit: type=1400 audit(1658650552.563:182): avc: denied { setopt } for pid=4484 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 08:15:53 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) read$snapshot(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f00000000c0)) migrate_pages(0xffffffffffffffff, 0x1, &(0x7f0000000040), &(0x7f0000000100)) read$dsp(r2, &(0x7f00000011c0)=""/4117, 0x200021d5) openat$dsp1(0xffffffffffffff9c, 0x0, 0x4200, 0x0) getpgrp(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0), 0x100002, &(0x7f0000000380)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}, {@allow_other}], [{@fowner_eq}]}}) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) open$dir(0x0, 0x80000, 0x46) 08:15:53 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000000300)={[], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}) 08:15:53 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@struct={0x4, 0x0, 0x0, 0x8}]}, {0x0, [0x0, 0x0, 0x0, 0x61, 0x61]}}, &(0x7f00000002c0)=""/184, 0x2b, 0xb8, 0x1}, 0x20) 08:15:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0xe, 0x0, &(0x7f0000000180)) 08:15:53 executing program 2: creat(0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0xd77) 08:15:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001580)={[{@rodir}, {@iocharset={'iocharset', 0x3d, 'cp855'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@shortname_lower}]}) 08:15:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0xd77) [ 244.364529][ T4507] loop3: detected capacity change from 0 to 264192 [ 244.395926][ T4510] loop2: detected capacity change from 0 to 512 [ 244.400823][ T4507] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 08:15:53 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @func_proto]}}, &(0x7f0000000340)=""/162, 0x42, 0xa2, 0x1}, 0x20) 08:15:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0xd77) 08:15:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000004c0)='\b', 0x1}], 0x1}}, {{&(0x7f0000002ec0)=@tipc=@name, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002f40)="d6", 0x1}], 0x1}}], 0x2, 0x0) [ 244.535224][ T4510] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 244.590860][ T4522] FAT-fs (loop5): bogus number of reserved sectors 08:15:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x12, 0x401, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@in6_addr=@loopback}}}]}, 0x38}}, 0x0) [ 244.632907][ T4522] FAT-fs (loop5): Can't find a valid FAT filesystem [ 244.635608][ T4510] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/53/file0 supports timestamps until 2038 (0x7fffffff) [ 244.667490][ T4527] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 244.776236][ T3641] EXT4-fs (loop2): unmounting filesystem. 08:15:54 executing program 0: keyctl$KEYCTL_MOVE(0x10, 0x0, 0x0, 0x0, 0x0) 08:15:54 executing program 1: keyctl$KEYCTL_MOVE(0x11, 0x0, 0x0, 0x0, 0x0) 08:15:54 executing program 5: syz_mount_image$squashfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000780)='./file0/../file0\x00', 0x0, 0x0, 0x0) 08:15:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0xd77) 08:15:54 executing program 2: creat(0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:54 executing program 3: r0 = getpgid(0x0) ptrace(0x4206, r0) 08:15:54 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "e57a5658476198395c5e7ef105a3dc0850b6e317e909acc86f485e9da733a4ca13fee8431bca117524d5390a1945fbd0a30a4a7aa370d21602916992aa55f0ec"}, 0x48, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "e57a5658476198395c5e7ef105a3dc0850b6e317e909acc86f485e9da733a4ca13fee8431bca117524d5390a1945fbd0a30a4a7aa370d21602916992aa55f0ec"}, 0x48, 0xfffffffffffffffe) r2 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "e57a5658476198395c5e7ef105a3dc0850b6e317e909acc86f485e9da733a4ca13fee8431bca117524d5390a1945fbd0a30a4a7aa370d21602916992aa55f0ec"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r1, r0, r2, 0x0) 08:15:54 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x7, &(0x7f0000000400)=@framed={{}, [@exit, @kfunc, @map_val]}, &(0x7f0000000480)='syzkaller\x00', 0x3, 0xbb, &(0x7f00000004c0)=""/187, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:54 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x35, 0x0, 0x0) 08:15:54 executing program 1: syz_mount_image$hfsplus(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)={[{@nodecompose}, {@part}, {@part={'part', 0x3d, 0x8000000000000000}}], [{@seclabel}]}) [ 245.261659][ T4536] loop2: detected capacity change from 0 to 512 08:15:54 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={0x0, 0x0, 0x14}, 0x10) 08:15:54 executing program 5: syz_mount_image$hfsplus(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000340)={[{@nls={'nls', 0x3d, 'maccenteuro'}}]}) [ 245.353188][ T4536] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 245.376680][ T4536] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/54/file0 supports timestamps until 2038 (0x7fffffff) [ 245.394437][ T4555] hfsplus: unable to find HFS+ superblock 08:15:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x24}, 0x48) 08:15:54 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x2, &(0x7f0000000080)=@raw=[@cb_func], &(0x7f0000000000)='syzkaller\x00', 0xd590, 0xbb, &(0x7f00000004c0)=""/187, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:54 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x0, 0x2}]}, @func_proto]}}, &(0x7f0000000340)=""/162, 0x3a, 0xa2, 0x1}, 0x20) 08:15:54 executing program 2: creat(0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 245.401484][ T4553] hfsplus: part requires an argument [ 245.413943][ T4553] hfsplus: unable to parse mount options 08:15:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x88000000) 08:15:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x2, 0x0, &(0x7f0000000180)) [ 245.478693][ T3641] EXT4-fs (loop2): unmounting filesystem. 08:15:54 executing program 5: syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0xaaaaaaaaaaaad57, &(0x7f0000000600)=[{&(0x7f0000000240)="de5bef8ff707829183d70c7f19afffb5a74f426806bbb7fc776fa2ab22c0efb1126752392e8d391aad004be7d0a31fe12845adcbde9c6dba2ae4016491c60a9378f7915b8760fb7ee886b38a559e889f2222b819d7f09344c53b970691bf6544b8a552ab61d6bb3d037d25b882d3cc9ad30aada4064bee53784e76f670e5bde753efd84094c3716000fb41ce5fb24b71178b56b09f677c3568b9e611c017c3105f1861095e444a61d061f8fbffd5794287f56aaf6c02834afef4fd360d980aff55043bf50c572050ebb3e431206a1805597e34bd3241bd1cb9429f03b25b3422ba024dfc7e", 0xe5, 0x2}, {&(0x7f0000000340)="f4ee2898f4f1e1c3f9b210b92770c694fcb62873e9a47b4701b4135c8135595e159d414b0a6546561959116c67955a91487525a5762408745906391b01178d491e2b2f4fff99b3b6232f3ddc8d880de80c1cd0881ba00be8d76bb282a19cb50ba21483b43281f96c7177c14124703171a5d4d9534b01f26bf1f50ed32821392f9df274c4405ff7d481ed13f804a6e9773f39", 0x92, 0x7}, {&(0x7f0000000400)="30991bb7b893f2d2a5e0d392eb3f842b65acfe2589f1c26c55f5c832c147afd8c195138e99a27e5ea392db0dc70f2a761fd677617001c51973f56a85b135cb87a8cd343080af6bb42aab357d868aefa3df804213bf8dc1dd5bff7e66ffac116bd75c533dbf70c78042a9dc0af233ab30942745f5f1b96e7ad76a49cecf8474dcbb57dc99afaa3eef7ccd5d32e86118c8d25e655444eddc145751da2058a8b0e3816f11a1e99f09eb0cb3c2f068a7d49e63b7", 0xb2, 0xfffffffffffffff8}, {&(0x7f00000004c0)="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", 0xfe, 0x3}, {&(0x7f00000005c0)="684f532f759c8c5c7e57bef3a45aebb6a9602e3db4e478d1f62e79e513db6cf079f4cd2c1c", 0x25, 0x4}], 0x8000, &(0x7f0000000680)={[{'/dev/loop-control\x00'}, {'/dev/loop-control\x00'}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) 08:15:54 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000500), 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000500), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000000c0)='hostfs\x8aw\x9b\x1cG#\xffZ\x11\x81\'&w\x00', &(0x7f0000000080)='./file0\x00', r1) 08:15:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$sock(r0, &(0x7f0000002400)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)='H', 0x1}], 0x1}}], 0x1, 0x24000040) 08:15:54 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2442) 08:15:54 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=0x0) [ 245.594373][ T4571] loop2: detected capacity change from 0 to 512 08:15:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4008007) 08:15:54 executing program 1: add_key(&(0x7f0000000240)='dns_resolver\x00', 0x0, &(0x7f00000002c0)="a98d", 0x2, 0xffffffffffffffff) [ 245.654282][ T4571] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 245.669676][ T27] audit: type=1400 audit(1658650554.723:183): avc: denied { append } for pid=4577 comm="syz-executor.3" name="loop0" dev="devtmpfs" ino=644 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 08:15:54 executing program 3: fsopen(&(0x7f00000000c0)='selinuxfs\x00', 0x0) [ 245.677865][ T4571] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/55/file0 supports timestamps until 2038 (0x7fffffff) 08:15:54 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=0x0) 08:15:54 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:54 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000500), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0xffffff9c, 0x0, 0x0, 0xffffffffffffffff) 08:15:54 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001580)={[{@rodir}, {@iocharset={'iocharset', 0x3d, 'cp855'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'cp874'}}]}) [ 245.870210][ T3641] EXT4-fs (loop2): unmounting filesystem. [ 245.948540][ T4593] FAT-fs (loop3): bogus number of reserved sectors [ 245.965981][ T4597] loop2: detected capacity change from 0 to 512 [ 245.969973][ T4593] FAT-fs (loop3): Can't find a valid FAT filesystem [ 245.997348][ T2976] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 246.013524][ T2976] Buffer I/O error on dev loop2, logical block 0, async page read [ 246.026485][ T2976] loop2: unable to read partition table 08:15:55 executing program 5: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x0, 0x7}) 08:15:55 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:15:55 executing program 1: syz_mount_image$udf(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000001a80)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@noextend}]}}) 08:15:55 executing program 4: syz_mount_image$squashfs(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@privport}]}}) 08:15:55 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x5450, 0x0) 08:15:55 executing program 0: r0 = fsopen(&(0x7f0000000000)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000080)='dirsync\x00', 0x0, 0x0) 08:15:55 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000500), 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000002000/0x1000)=nil, 0x930, 0x0, 0x100010, r0, 0x0) [ 246.580995][ T4601] 9pnet_fd: Insufficient options for proto=fd [ 246.591385][ T4602] 9pnet_fd: Insufficient options for proto=fd 08:15:55 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, 0x0, r0) [ 246.623520][ T4607] loop2: detected capacity change from 0 to 512 08:15:55 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:55 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x7, 0x1, 0x0, 0x0) 08:15:55 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x6, 0x0, 0xe909ded358f63041) 08:15:55 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "e57a5658476198395c5e7ef105a3dc0850b6e317e909acc86f485e9da733a4ca13fee8431bca117524d5390a1945fbd0a30a4a7aa370d21602916992aa55f0ec"}, 0x48, 0xfffffffffffffffe) keyctl$unlink(0x9, r0, r1) [ 246.685372][ T27] audit: type=1400 audit(1658650555.733:184): avc: denied { read } for pid=4608 comm="syz-executor.5" name="renderD128" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 08:15:55 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x29, 0x3a, 0x0, 0x7) [ 246.794914][ T27] audit: type=1400 audit(1658650555.733:185): avc: denied { open } for pid=4608 comm="syz-executor.5" path="/dev/dri/renderD128" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 08:15:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1}}}}) 08:15:55 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000005c0)="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", 0xb51}], 0x1}}], 0x1, 0x0) 08:15:55 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000005c0)='V', 0x1}], 0x1}}], 0x1, 0x10) 08:15:55 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000540)=@newae={0x5c, 0x1e, 0x1, 0x0, 0x0, {{@in6=@mcast2}}, [@replay_esn_val={0x1c}]}, 0x5c}}, 0x0) [ 246.878322][ T3643] I/O error, dev loop2, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 08:15:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8949, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) 08:15:56 executing program 1: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) 08:15:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4004) [ 246.933999][ T27] audit: type=1400 audit(1658650555.733:186): avc: denied { ioctl } for pid=4608 comm="syz-executor.5" path="/dev/dri/renderD128" dev="devtmpfs" ino=623 ioctlcmd=0x64b2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 246.967291][ T4628] loop2: detected capacity change from 0 to 512 08:15:56 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:56 executing program 4: bpf$PROG_LOAD_XDP(0xf, &(0x7f00000004c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:56 executing program 0: setresuid(0xee01, 0x0, 0x0) setreuid(0xffffffffffffffff, 0x0) 08:15:56 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000081000000000000001fce0000183a00000100000000000000000000000000000000000000000000000800000095"], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xee, &(0x7f0000000380)=""/238, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:56 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001900)=[{{0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}, {&(0x7f0000000300)='!', 0x1}], 0x3, &(0x7f0000000400)=[{0x10}], 0x10}}], 0x1, 0x0) 08:15:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8922, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) 08:15:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local}}}}) [ 247.079960][ T27] audit: type=1400 audit(1658650555.883:187): avc: denied { write } for pid=4615 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 08:15:56 executing program 3: add_key$keyring(&(0x7f00000000c0), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x2, 0xffffffffffffffff) 08:15:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000a40)=@newsa={0x158, 0x10, 0x1, 0x0, 0x0, {{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x32}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'essiv(aegis256-aesni,crct10dif-pclmul)\x00'}}}, @encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in=@dev}}]}, 0x158}}, 0x0) 08:15:56 executing program 4: setreuid(0xee01, 0xee00) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000580)={'vcan0\x00'}) [ 247.163951][ T27] audit: type=1400 audit(1658650556.033:188): avc: denied { create } for pid=4630 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 247.186054][ T4648] loop2: detected capacity change from 0 to 512 [ 247.202329][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:15:56 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote={0xfe, 0x18}}, 0x80, 0x0}}], 0x1, 0x0) 08:15:56 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f00000000c0)=[{0x0}, {&(0x7f00000005c0)="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", 0x5db}, {&(0x7f00000015c0)='U', 0x1}, {&(0x7f00000016c0)='y', 0x1}], 0x4}}], 0x1, 0x20048040) [ 247.228515][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read [ 247.267271][ T27] audit: type=1400 audit(1658650556.053:189): avc: denied { write } for pid=4630 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 247.310457][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 247.345437][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read [ 247.362428][ T3643] ldm_validate_partition_table(): Disk read failed. [ 247.378009][ T3643] Dev loop2: unable to read RDB block 0 [ 247.383765][ T3643] loop2: unable to read partition table 08:15:56 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x80, 0x0}}], 0x1, 0x0) 08:15:56 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) bind(r0, &(0x7f0000000000)=@l2tp={0x2, 0x0, @multicast2}, 0x80) 08:15:56 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000a40)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) 08:15:56 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x2, &(0x7f0000000240)=@raw=[@call={0x85, 0x10}, @func], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xee, &(0x7f0000000380)=""/238, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:56 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8916, &(0x7f00000003c0)={'tunl0\x00', 0x0}) [ 247.390143][ T3643] loop2: partition table beyond EOD, truncated 08:15:56 executing program 3: bpf$PROG_LOAD_XDP(0x9, &(0x7f00000004c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:56 executing program 0: getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)) 08:15:56 executing program 5: r0 = syz_clone3(&(0x7f0000000480)={0x0, 0x0, 0x0, &(0x7f0000000280)=0x0, {}, &(0x7f00000002c0)=""/183, 0xb7, &(0x7f0000000380)=""/183, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) syz_clone3(&(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000a80), 0x0, {0x29}, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[r0, 0x0, 0x0, 0x0, r1, 0x0], 0x6}, 0x58) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r3 = syz_clone3(&(0x7f0000000480)={0x10000000, 0x0, 0x0, &(0x7f0000000280)=0x0, {0xa}, &(0x7f00000002c0)=""/183, 0xb7, &(0x7f0000000380)=""/183, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) syz_clone3(&(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000a80), 0x0, {0x29}, &(0x7f0000000b00)=""/198, 0xc6, &(0x7f0000000c00), &(0x7f0000000cc0)=[r3, 0x0, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) r5 = syz_clone3(&(0x7f0000000480)={0x10000000, 0x0, 0x0, &(0x7f0000000280)=0x0, {}, &(0x7f00000002c0)=""/183, 0xb7, &(0x7f0000000380)=""/183, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) syz_clone3(&(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000a80), 0x0, {0x29}, &(0x7f0000000b00)=""/198, 0xc6, &(0x7f0000000c00), &(0x7f0000000cc0)=[r5, 0x0, 0x0, 0x0, r6, 0x0], 0x6}, 0x58) r7 = fcntl$getown(r2, 0x9) syz_clone3(&(0x7f0000000600)={0x142004200, &(0x7f00000001c0), 0x0, &(0x7f0000000240), {0x5}, &(0x7f0000000500)=""/131, 0x83, &(0x7f0000000d80)=""/4096, &(0x7f00000005c0)=[r0, r3, r6, r7], 0x4}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x8, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@posixacl}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fowner_lt={'fowner<', 0xee00}}, {@hash}, {@subj_role={'subj_role', 0x3d, '%$-)*-@'}}, {@euid_gt={'euid>', 0xee00}}, {@hash}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}}) 08:15:56 executing program 1: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001d80), 0x0, 0x0) read$usbmon(r0, 0x0, 0x0) 08:15:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8947, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) 08:15:56 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x8, 0x1, &(0x7f0000000240)=@raw=[@ldst], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 247.502625][ T4675] loop2: detected capacity change from 0 to 512 08:15:56 executing program 1: syz_clone3(&(0x7f0000000480)={0x0, &(0x7f0000000200)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) process_madvise(r0, 0x0, 0x0, 0x0, 0x0) 08:15:56 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001900)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="d4", 0x1}, {&(0x7f0000000240)="de", 0x1}, {&(0x7f0000000300)='!', 0x1}], 0x3, &(0x7f0000000400)=[{0x10}], 0x10}}], 0x7ffff000, 0x0) 08:15:56 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, 0x0) 08:15:56 executing program 3: waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) 08:15:56 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, 0x0, 0x0, 0x23, 0x0, 0x0) 08:15:56 executing program 1: bpf$PROG_LOAD_XDP(0x16, &(0x7f00000004c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:56 executing program 0: ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, 0x0) [ 247.687161][ T4695] loop2: detected capacity change from 0 to 512 08:15:57 executing program 5: r0 = syz_clone3(&(0x7f0000000480)={0x0, 0x0, 0x0, &(0x7f0000000280)=0x0, {}, &(0x7f00000002c0)=""/183, 0xb7, &(0x7f0000000380)=""/183, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) syz_clone3(&(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000a80), 0x0, {0x29}, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[r0, 0x0, 0x0, 0x0, r1, 0x0], 0x6}, 0x58) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r3 = syz_clone3(&(0x7f0000000480)={0x10000000, 0x0, 0x0, &(0x7f0000000280)=0x0, {0xa}, &(0x7f00000002c0)=""/183, 0xb7, &(0x7f0000000380)=""/183, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) syz_clone3(&(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000a80), 0x0, {0x29}, &(0x7f0000000b00)=""/198, 0xc6, &(0x7f0000000c00), &(0x7f0000000cc0)=[r3, 0x0, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) r5 = syz_clone3(&(0x7f0000000480)={0x10000000, 0x0, 0x0, &(0x7f0000000280)=0x0, {}, &(0x7f00000002c0)=""/183, 0xb7, &(0x7f0000000380)=""/183, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) syz_clone3(&(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000a80), 0x0, {0x29}, &(0x7f0000000b00)=""/198, 0xc6, &(0x7f0000000c00), &(0x7f0000000cc0)=[r5, 0x0, 0x0, 0x0, r6, 0x0], 0x6}, 0x58) r7 = fcntl$getown(r2, 0x9) syz_clone3(&(0x7f0000000600)={0x142004200, &(0x7f00000001c0), 0x0, &(0x7f0000000240), {0x5}, &(0x7f0000000500)=""/131, 0x83, &(0x7f0000000d80)=""/4096, &(0x7f00000005c0)=[r0, r3, r6, r7], 0x4}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x8, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@posixacl}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fowner_lt={'fowner<', 0xee00}}, {@hash}, {@subj_role={'subj_role', 0x3d, '%$-)*-@'}}, {@euid_gt={'euid>', 0xee00}}, {@hash}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}}) 08:15:57 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8915, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) 08:15:57 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x890b, 0x0) 08:15:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=@delsa={0x28, 0x11, 0x1, 0x0, 0x0, {@in=@multicast2, 0x0, 0xa, 0x33}}, 0x28}}, 0x0) 08:15:57 executing program 0: add_key$user(&(0x7f00000007c0), 0x0, 0x0, 0x0, 0xfffffffffffffffb) 08:15:57 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000002c0)={'tunl0\x00', &(0x7f00000001c0)={'tunl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote}}}}) 08:15:57 executing program 0: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000280), 0x2, 0x722) 08:15:57 executing program 1: mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@stats}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) [ 248.055431][ T4714] loop2: detected capacity change from 0 to 140 [ 248.059585][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:15:57 executing program 4: syz_clone3(&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8901, &(0x7f0000000c80)) [ 248.114415][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read [ 248.124956][ T4720] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 08:15:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000a40)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, 0xf0}, 0x300}, 0x0) 08:15:57 executing program 0: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000280), 0x2, 0x722) [ 248.158289][ T3643] loop2: unable to read partition table [ 248.192977][ T4714] EXT4-fs (loop2): bad geometry: block count 256 exceeds size of device (70 blocks) 08:15:57 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote, 0x7}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000005c0)='V', 0x1}, {&(0x7f00000016c0)='y', 0x1}], 0x2}}], 0x1, 0x0) 08:15:57 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:57 executing program 1: bpf$PROG_LOAD_XDP(0x13, &(0x7f00000004c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:57 executing program 3: bpf$PROG_LOAD_XDP(0x1a, 0x0, 0x0) 08:15:57 executing program 5: r0 = syz_clone3(&(0x7f0000000480)={0x0, 0x0, 0x0, &(0x7f0000000280)=0x0, {}, &(0x7f00000002c0)=""/183, 0xb7, &(0x7f0000000380)=""/183, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) syz_clone3(&(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000a80), 0x0, {0x29}, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[r0, 0x0, 0x0, 0x0, r1, 0x0], 0x6}, 0x58) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r3 = syz_clone3(&(0x7f0000000480)={0x10000000, 0x0, 0x0, &(0x7f0000000280)=0x0, {0xa}, &(0x7f00000002c0)=""/183, 0xb7, &(0x7f0000000380)=""/183, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) syz_clone3(&(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000a80), 0x0, {0x29}, &(0x7f0000000b00)=""/198, 0xc6, &(0x7f0000000c00), &(0x7f0000000cc0)=[r3, 0x0, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) r5 = syz_clone3(&(0x7f0000000480)={0x10000000, 0x0, 0x0, &(0x7f0000000280)=0x0, {}, &(0x7f00000002c0)=""/183, 0xb7, &(0x7f0000000380)=""/183, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) syz_clone3(&(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000a80), 0x0, {0x29}, &(0x7f0000000b00)=""/198, 0xc6, &(0x7f0000000c00), &(0x7f0000000cc0)=[r5, 0x0, 0x0, 0x0, r6, 0x0], 0x6}, 0x58) r7 = fcntl$getown(r2, 0x9) syz_clone3(&(0x7f0000000600)={0x142004200, &(0x7f00000001c0), 0x0, &(0x7f0000000240), {0x5}, &(0x7f0000000500)=""/131, 0x83, &(0x7f0000000d80)=""/4096, &(0x7f00000005c0)=[r0, r3, r6, r7], 0x4}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x8, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@posixacl}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fowner_lt={'fowner<', 0xee00}}, {@hash}, {@subj_role={'subj_role', 0x3d, '%$-)*-@'}}, {@euid_gt={'euid>', 0xee00}}, {@hash}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}}) 08:15:57 executing program 0: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000280), 0x2, 0x722) 08:15:58 executing program 3: setreuid(0xee01, 0xee00) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getspdinfo={0x14}, 0x14}}, 0x0) [ 248.894074][ T4740] loop2: detected capacity change from 0 to 140 [ 248.923316][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:15:58 executing program 0: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000280), 0x2, 0x722) 08:15:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0xc0189436, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000000)={'gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote}}}}) 08:15:58 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2={0xff, 0x3}, 0x1}, 0x80, 0x0}}], 0x1, 0x0) [ 248.968226][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read [ 249.021277][ T3643] loop2: unable to read partition table [ 249.044809][ T4740] EXT4-fs (loop2): bad geometry: block count 256 exceeds size of device (70 blocks) 08:15:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x66142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8}) write$FUSE_IOCTL(r0, 0x0, 0x0) 08:15:58 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:15:58 executing program 3: syz_clone3(&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c80)) 08:15:58 executing program 4: setreuid(0xee01, 0xee00) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89a0, 0x0) 08:15:58 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote, 0xe}, 0x80, 0x0}}], 0x1, 0x0) [ 249.229202][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 249.229218][ T27] audit: type=1800 audit(1658650558.273:194): pid=4756 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1168 res=0 errno=0 08:15:58 executing program 3: bpf$PROG_LOAD_XDP(0x6, 0x0, 0x10) [ 249.307042][ T4762] loop2: detected capacity change from 0 to 140 [ 249.345396][ T4762] EXT4-fs (loop2): bad geometry: block count 256 exceeds size of device (70 blocks) [ 249.362118][ T27] audit: type=1804 audit(1658650558.333:195): pid=4756 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir1329898408/syzkaller.XIMNoC/81/bus" dev="sda1" ino=1168 res=1 errno=0 08:15:58 executing program 5: r0 = syz_clone3(&(0x7f0000000480)={0x0, 0x0, 0x0, &(0x7f0000000280)=0x0, {}, &(0x7f00000002c0)=""/183, 0xb7, &(0x7f0000000380)=""/183, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) syz_clone3(&(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000a80), 0x0, {0x29}, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[r0, 0x0, 0x0, 0x0, r1, 0x0], 0x6}, 0x58) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r3 = syz_clone3(&(0x7f0000000480)={0x10000000, 0x0, 0x0, &(0x7f0000000280)=0x0, {0xa}, &(0x7f00000002c0)=""/183, 0xb7, &(0x7f0000000380)=""/183, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) syz_clone3(&(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000a80), 0x0, {0x29}, &(0x7f0000000b00)=""/198, 0xc6, &(0x7f0000000c00), &(0x7f0000000cc0)=[r3, 0x0, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) r5 = syz_clone3(&(0x7f0000000480)={0x10000000, 0x0, 0x0, &(0x7f0000000280)=0x0, {}, &(0x7f00000002c0)=""/183, 0xb7, &(0x7f0000000380)=""/183, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) syz_clone3(&(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000a80), 0x0, {0x29}, &(0x7f0000000b00)=""/198, 0xc6, &(0x7f0000000c00), &(0x7f0000000cc0)=[r5, 0x0, 0x0, 0x0, r6, 0x0], 0x6}, 0x58) r7 = fcntl$getown(r2, 0x9) syz_clone3(&(0x7f0000000600)={0x142004200, &(0x7f00000001c0), 0x0, &(0x7f0000000240), {0x5}, &(0x7f0000000500)=""/131, 0x83, &(0x7f0000000d80)=""/4096, &(0x7f00000005c0)=[r0, r3, r6, r7], 0x4}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x8, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@posixacl}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fowner_lt={'fowner<', 0xee00}}, {@hash}, {@subj_role={'subj_role', 0x3d, '%$-)*-@'}}, {@euid_gt={'euid>', 0xee00}}, {@hash}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}}) 08:15:58 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001900)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="d4", 0x20000141}, {&(0x7f0000000240)="de", 0x1}, {&(0x7f0000000300)='!', 0x1}], 0x3, &(0x7f0000000400)=[{0x10}], 0x10}}], 0x1, 0x0) 08:15:58 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000a40)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x32}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'essiv(aegis256-aesni,crct10dif-pclmul)\x00'}}}]}, 0x13c}}, 0x0) 08:15:58 executing program 0: setreuid(0xee01, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000000), &(0x7f0000000040)) setfsuid(r0) 08:15:58 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x80, 0x0}}], 0x1, 0x0) 08:15:58 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013800)) 08:15:59 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000a40)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, 0xf0}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b40)=@getae={0xe84, 0x1f, 0x0, 0x0, 0x0, {{@in=@broadcast}, @in=@multicast1}, [@tmpl={0x44, 0x5, [{{@in6=@private2}}]}, @algo_aead={0xdfd, 0x12, {{'gcm_base(lrw(camellia),wp384)\x00'}, 0x6d88, 0x0, "3d611ea1bd28ee8ab3c18a148737d520bda8702618fce8154bf60873393b2acd5129d645d6b95aaed3ead7276f13408d8b2531247f0f604f84ebce0ba00f720190a34502833e941b56308426140933439bb6fb191ed20bae0e61ca7b8e1c1edfed98d480522024ebeab6c7b5151f2cebd93e5967905c8eb7b51f91c7ed9fd1eda90f205b90a95ce24b47f50b0254be4d424feaf1d7244e5531a25b0ac688a8dc5cb8c8c12e542462ef04a4830ab52793ad005bf525cc0a86ea2afedf983d348dcddfb46e7d8ed8e0822c3a78646dc13dbf4fea92748a75ef7281bfcb9b84b8e48bd1f1fb0dc094437b02ffe81b0e78435266f7596ac9b57998d90e68bdc89dfbe38db097401268d6e2f59791b3d8a6702e8b5394f422371671fe51300fa067ff4a7e024b0d8c518ce9a4af27f66846cc014ca05a39d2f113c9690db55cd31ab47fb42773404038522596a50076e703b732e1bf386f63745394d11a8088b320e39043755a82c60c94719e50496dad5c6368fd51091540491089726f8e07cb1e39bc1a0410413ccf0665fceac59edefd5860ec203746e8aa99cf92113194738389115ab1ac668a44a85948d10f889be8c3140a770686a127e5e18b2d8209ec4769a20754d488f33e9ec5665388c35401e25e3950feb1d3a65a14632ced6dacfbeb4e4b70e5627b94d42077eb3b51e35212dae3df8e797955943a1ed251b908b0d0fb73c6615f047ba9e9944a28a5cf5c840988e57ce0892a5d0d325fb486b3a090cbf98686499601cc9db667577d1348e3c6f1552c9c8204a627ac6afee63045b4f71575df0b38982171651c4babcf3b5aa623c1542e20fb980a81d5412fdbfc401951827c615ded28141ee6a1b75dd3de8c00698e576adc588a79128985977aad8c3e4228c270ee1dfa609adfa14859a95eed3e8320a18c54f134088ad510e08dfca5efa475da0400ca53b8263bc7b61f400d74d07e7239520a23c3602ca77bd55ce98aca27ab8c129ca84042a135d721a7fb6ee53016aaf4bd572e41279542aaf17f94e0a70eb6f2a2096e2e422cf93e3b383d4809b1d1c6767c82b1c4f9bfafcaa3a40ee29ddc4498dea2dc06e19c5dd05668eb2e6a8a66d3e773e265da5d2a64bef7620ab969ad8947aac42248f05fe0b68bfb11bf86744e5d8203db36f7d4b4b8ec63ec31c580a92795860d5f74981aef6fe0a8c1b231fb7fceda1348cb1ee757bb016797f6de8ea113881ad64b2acc6ce5769f98745f26664ef5411f5d1e5d8e4c771ba8f7c5fd3aa108f1cc647bfa2d997cfbb483b8870815f7b2bbfcd85e86617fc359f3b1ea97347e72d8c8126ebcde5e08ea2d98d2e4d341da5cab4762b668f7968b06abf15b6d310d880be4d3aef39f0a70bc15850b37480ebf6f933bab0caf21001c10f0a81ccc2024eea29712b7dac951a88585b43b02a2c5b50b99ece4a3d34d5a2a0e478b0a4dacbdd4b942a92baf0a83bdd0c560abc94e4a3e64252af0de6c0850cd2670373767bdbc63b4bca935b1147d10b63517711d343eab519bee76a593a6eb3999d3e62e49d2b7944666dc42c6ff9f7b784e8fbd2f6f0be051cfe4246a9cc545a774a970cdd5a6ccd39c8a92f40311ed56993bba66172352f22f0ca16412158ebdcc088a02230fb3bae9f9204f1e726738873837805c91700ca4b594d5f41ea453c1c7ed15a2fc1fdb909fbff1fd32bfd8645a6e18e163f0393fbcf51242b7b8868b9fad3a3748cc44bf6273e3912503e4f2c98835982215d7b60ff98eb77620ead8906869ce817a2f2c51ad540e44f933f1dc00b2eb4886b72db4ce5272d93eda76ca59e5f6190dbc62150ca0644ed2a8b7b2c98219bd430cd1d63c1c1f66110802e1a16ff23ad30b5b078960c6a7fb6797cd7912ae3bf79563b7eca3b6877fe578446a5b6f76e899a5a0486b0a236dea5dcca6de13765ca22903b9875edd41587f302b1bffc573cc7f396f8a3d8439280d4e069b31939e2fde55f43f7e4bbbb278e12b1a47cdaf4d03ef9315b26f98929902005eb7dcfc16a71abea0f84607ee46e6accf9b4b0150b56567c5d174ed7e6709920bfdf9b8214327969e7f9f4647f23aa698e44d4967d9d7315539a906adc7abfccc98c694435f685939e1cbc60bd6be2e0430c5bb92d36a92b216bf8b189d948d41c755e3f9f285455f3fa57978a5c9a51220a726e5bf18e2662456ad7fb4d276a047ac810453ee1cb891bfbb03b53fbdad55c8b1e316429252a22a9d5917c25135aa9e46822c5c249a516ec3c887bbbb1ca9c1f3d25fb55f71296ac382873ef976f45b5a8c6cf3fa727a52ae78380a897a975620875234867757243eed21cd7b697f25f064aaec42bf5864f47160740bc2fee64f47659069724f3481d32396156ac598699ec4a9823901eb086b79c74bd2164b2362f3e9e1bd4073be567d03161cda7c9cd135d9cf048b161b6127d8d768b2cacd54acd51b99af6cf5e083ada1bebc374078747b3c436bc866d2b652ae1fdc4b817d3c7fb777ab48034e440d3e8a95a0d25f47673f87d0ba124ddf8aaa303de7317398b2764392fe7eded213e2867611e166a1b52b251edddc391e620dade813f04166c6d1addd94a4adcd3e7555cf6ba067f20fd049c8c21576ea7f2b1fb725cd73d4dab132de4ba1b5a5886ea664307920872d07d14b6744394ce123ef8f0217bda179935fc04cfa662b018ca338db62f15e8e51a6dd682d40cfc33d6da352304c6b344d086653cc8b3ed987bafef67bb3fe51341ff9cf19f9178ef285e0ae320e3e0c148c5d6fd666381fa55f4872ee4c66ac703f9a82cb3e86a81e16e24e481b0ba4640d88c43f29b02e7308fb50f9acaaa0149ae56b1f6dc1afc8e98c6b8444670790eeb2035affd5b7b065fcd8612898fa20afbeb3374a35f1dddad597f187c5af2d11fbbe387a577296a72af608749b2e50f5e2d846711979abc7d4bf79bb3dd30a64ce248aa4e41b2fa5747d5650a9c000b278a4a07a6cfb42a51b8bfd73d185c2e60954dab20b78c0f3759a1ec0f81939f0d858c3477f4a9a8e4e8b15383869942c28f8e7f90cc2826a9c11076babbe31241e7b4fb0a6e8afe26ceabe7833f0e0f3d07bc2440220f8e80cead55da890ce9f762a1c5447f9f6307cf1c8db685ec35d89bd51a1371105e7e03b3a9e01397e8edf0be80f70c29a3db569f94081ed23c764d96fed0b02119e3bd2b3f2084d64bc727c359f9ebcf172ee4b975e3c131264ce663f4304d7198d82f50a49edea4192dabb6ed3c7218ac6b11f3b551279b861237c09b44e4b0db8567168276195b3b827171f60532eda4871f74ab54ab7c80062d7b8ca1fba3767fe1538ed367916762d34f741f6923b0cf1f6fa92d06138acfb7cf3e488ab85d746edeb44db110d92a11ca1ba3db6a8fedaa60eb6726f5ccbef5736965a62d111a02ff1b7ed638fb2090531065c1a706b7d8d536e317d6c0fb8c3291cee1b3e7f4d0c51b188033aa9b6e6f2acc42e40af0dd95da9385ac3adea18e0c1dcb59f5b60f51150086f300ec5cef79d835a0195e9f8f9dc1895983fdad9721311fd66d318185a57ced293013091193eb1486fb5f16c1f1e275555cb103e0773792577ef696afe96af70330c33e86057d2f65df93bb404495502779e01b121a7f36d81d2399f6ca10283b953e3efbb905d6d61ef069e8d73ccc5a23b7d6640d08fc636d6996ba3f4555f51ad6c82457a79e7a4c3d38359a0f4c668c9798834ccf8a7f837e4521e928df111f65f33c728d665855b6e3874b0f408220950da96f82cd35dd2f4e31baae5c3643fa436c94f100629a5d019eb2f8af8c85ed794aa15218cbfe5e8d4ddfd2e3230e5b3583d951830c1590a4a8022374aea43fd9098fe248422b64a2b9a56c3724a9c05ae5f600b7744eee6762d4aba9d9c5806acc8036005c59ea6f063a59a49b9b7bb2a8918fcc0dfd2bdd7918d48afc5647df2d61c5faa307c9fc6cac8aff6f5ccf62c934f6d6f55f3e1324566f472cdbdc9858a9768d7dd3d3575530682d49156aae9c092698daa373b33dfed8e254b1d2c53ddc6926f0b9dc2ba9095c1308215b7b306df8c8039252130c9e00868c42014abc64952927526b9decd478a36584385e85bfced826ea95620a8310c4552347369e71574e41edbccd75fd545a7c14a20703ae927071ccfc93f986661adc4c7165c00e80a476e28ba080721a9a06ef593ced5a0a85c98b0dbe267ae5e66de2c61a63dc6409d080847f58f5b3345dd8c5f9f4ad5b4cd83fd5c59e10dc51f3e3af33c44bac2dc88e51ed82d1bad4950a55e38b2251ed170432bf95f95230659727ae54778343b3f2cdf0e891a9082587c4a709f9a4b9f593d56fd70022272a3dfe5d6ed6f040dcab6e9f2824ed62481928cc0220df26a6cc6362e516b9b1b136c301cfcd28fcf61c34f968badbf22277baf45928e0f0224fc09e1d9b8eb17fc9254bf267f040370a38f1fc779503b75f7087402983faf8cb0dabd28224902d45af4a68f4f696e55a748c2c1aab4c59836242ef94582d5d425795a4b2c9be8e23eb06140cab05dddb53b6d34eec5b35b30495cd779cfae0b42ac14a9fbe8116ae87dc79bce48a0937d03fa75f4a06f5c3d5f28cf132cc5f87740bca68364564e2e66f69877a9129f77e07803c7d02a5fe270bc8c54c0ec8259fe0907b81476a72839084ed4b1ddb6591709f68dc753ec0dcbb87a5fa8f6944a765f31c0657bc6560ce36ec41f6d55a469f05333756c0ea98d4536f9e749fbb12d173d3ceb727d883f54c48313b80813b79ad4ecb554d2cf96ba35f9926ea11e9be023d35d8586a46e8662f138407fc4c3d3aa88aee0e3f2bfe70e94ee5af751d5d586bbec1ef93e7d930c6b701dedc1262dc4abf6db597e43b539f9dd14a591da28b050d0ffe3c48901f58cb48d7396df0af00c5c1dfd9af1b741cd4bea83fee604"}}]}, 0xe84}}, 0x0) 08:15:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x14}, 0x14}}, 0x0) 08:15:59 executing program 3: syz_clone3(&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_clone3(&(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:15:59 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013800)) 08:15:59 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013800)) 08:15:59 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote, 0x10}, 0x80, 0x0}}], 0x1, 0x0) [ 250.081024][ T27] audit: type=1400 audit(1658650559.133:196): avc: denied { nlmsg_read } for pid=4782 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 08:15:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000a40)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) 08:15:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x7}, 0x48) 08:15:59 executing program 0: recvmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) 08:15:59 executing program 1: setreuid(0xee01, 0xee00) r0 = gettid() syz_clone3(&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[r0], 0x1}, 0x58) 08:15:59 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}], 0x0, &(0x7f0000013800)) 08:15:59 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x3, &(0x7f0000000480)=@framed, &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xed, &(0x7f0000000380)=""/237, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:15:59 executing program 5: setreuid(0xffffffffffffffff, 0xee00) socket$igmp6(0xa, 0x3, 0x2) 08:15:59 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@security={'security\x00', 0xe, 0x4, 0x1fffffbf, 0xffffffff, 0xe0, 0x1b0, 0x0, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@ipv6={@dev, @private0, [], [], 'ip6gre0\x00', 'macsec0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "15ad7ba50400000000000000530d26a402045800"}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) 08:15:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000100)={'erspan0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}}}) [ 250.816574][ T4802] loop2: detected capacity change from 0 to 512 08:15:59 executing program 1: ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_clone3(&(0x7f0000000480)={0x10000000, 0x0, 0x0, 0x0, {}, &(0x7f00000002c0)=""/183, 0xb7, 0x0, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) 08:16:00 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x5, &(0x7f0000000180)=@framed={{}, [@ldst={0x0, 0x3, 0x1}, @exit]}, &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xee, &(0x7f0000000380)=""/238, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 250.901851][ T4802] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated 08:16:00 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x20}, 0x0) 08:16:00 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @local, 0x6}, 0x80, 0x0}}], 0x1, 0x0) [ 250.989657][ T4802] EXT4-fs (loop2): get root inode failed [ 251.036510][ T4802] EXT4-fs (loop2): mount failed 08:16:00 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x12, 0x1, &(0x7f0000000240)=@raw=[@ldst], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:00 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001900)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x10}, {0x1010, 0x0, 0x0, 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{0xd0, 0x0, 0x0, "88714a69b684e1afe490e9d7cb3d39595388e589cf6d4043c4a617c6d7d0cabbeae5d7a05721fe802de42cf81684ce7cc1fffba276531ffd6da1a9364d59479c3688bd92196494c8da569455d225bf78618cf22a3da4aed112dfe7e852558e39f91ba4ca20ff9f3c40391aef6eb6ab1ba5e6e59de104c6f332f62605049ffc270a5977a0c83561320cab6bda38ba3d94235fa9425757a064efcb8a1b484f7a2feaf98f8c0d16a43e6ef1bb9efd612701922f3c37ec1753fb46"}, {0xf18, 0x0, 0x0, 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0x2008}}], 0x1, 0x0) 08:16:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8916, &(0x7f00000000c0)={'syztnl1\x00', 0x0}) 08:16:00 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}], 0x0, &(0x7f0000013800)) 08:16:00 executing program 4: bpf$PROG_LOAD_XDP(0x8, &(0x7f00000004c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 251.252461][ T4831] loop2: detected capacity change from 0 to 512 [ 251.296762][ T2976] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 251.333453][ T2976] Buffer I/O error on dev loop2, logical block 0, async page read [ 251.362948][ T2976] loop2: unable to read partition table [ 251.388217][ T4831] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 251.420016][ T4831] EXT4-fs (loop2): get root inode failed [ 251.425906][ T4831] EXT4-fs (loop2): mount failed [ 251.521602][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 251.541260][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read [ 251.597175][ T3643] I/O error, dev loop2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 251.623623][ T3643] Buffer I/O error on dev loop2, logical block 3, async page read 08:16:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89a1, &(0x7f00000003c0)={'tunl0\x00', 0x0}) 08:16:01 executing program 4: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000240), r0) 08:16:01 executing program 1: syz_clone3(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, {0x10000000}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:16:01 executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8921, 0x0) 08:16:01 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0x1, &(0x7f00000005c0)=@raw=[@ldst={0x0, 0x0, 0x1}], &(0x7f0000000640)='GPL\x00', 0x1, 0xa7, &(0x7f0000000680)=""/167, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:01 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}], 0x0, &(0x7f0000013800)) 08:16:01 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@security={'security\x00', 0xe, 0x4, 0x368, 0xffffffff, 0xe0, 0x1b0, 0x0, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@ipv6={@dev, @private0, [], [], 'ip6gre0\x00', 'macsec0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "15ad7ba50400000000000000530d26a402045800"}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffb}}}}, 0x3c8) 08:16:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89b0, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000000)={'gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote}}}}) [ 252.259105][ T4846] loop2: detected capacity change from 0 to 512 08:16:01 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2a02c0, 0x0) write$selinux_attr(r0, 0x0, 0x0) 08:16:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) 08:16:01 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_FEATURES_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r0, 0x1}, 0x14}}, 0x0) 08:16:01 executing program 1: openat$vcsu(0xffffffffffffff9c, &(0x7f0000001d80), 0x40000, 0x0) 08:16:01 executing program 5: openat$vcsu(0xffffffffffffff9c, &(0x7f0000000500), 0x113300, 0x0) 08:16:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'ip_vti0\x00', &(0x7f00000000c0)={'erspan0\x00', 0x0, 0x0, 0x7800, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @private}}}}) 08:16:01 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote, 0x6}, 0x80, 0x0}, 0xf000000}], 0x1, 0x0) 08:16:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0x2, &(0x7f00000005c0)=@raw=[@ldst={0x1}, @call], &(0x7f0000000640)='GPL\x00', 0x1, 0xa7, &(0x7f0000000680)=""/167, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 252.413439][ T4846] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated 08:16:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0xf4240, &(0x7f0000000240)=@raw=[@ldst, @call, @func], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0xee, &(0x7f0000000380)=""/238, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 252.518652][ T4846] EXT4-fs (loop2): get root inode failed [ 252.571374][ T4846] EXT4-fs (loop2): mount failed 08:16:01 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {0x0, 0x0, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:01 executing program 0: setreuid(0xee01, 0xee00) setresuid(0xffffffffffffffff, 0x0, 0xee01) 08:16:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x891c, &(0x7f00000003c0)={'tunl0\x00', 0x0}) 08:16:01 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote, 0x6}, 0x80, 0x0}, 0xf000000}], 0x1, 0x0) 08:16:01 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000001c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:16:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00'}) 08:16:01 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote, 0x6}, 0x80, 0x0}, 0xf000000}], 0x1, 0x0) 08:16:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) getpid() sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{&(0x7f0000000280)=@phonet={0x23, 0x6f, 0x3f, 0x4}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000300)="006941c7d1cff47c90ddebae21b0a87cea233aadd87e7268bc62a244db4ef52fad914b32bfe14a355f787dc66500d9c0d07cdf170d3605094509308518a7aaaec0cc0d1a78164fb875617499da730c4f0aba379f0db0a83892dc7208d46d0a7cdced6028aa3f5d6860c5213b1c071c61b9d5d4555c6005ebaa26802c9020df5e49d34d16611d6e1ddb551ff98a5852fd81a8408568d38967a35ed7679ee0c5b5a2f27f4448c51570790a00b2aee6b4933869e920e2ab3e48167f5f8dffc6738eaba1", 0xc2}, {&(0x7f00000000c0)="2e05ce73bf56a571d5dc43b846", 0xd}, {&(0x7f0000000400)="ba0ebcb4c22264851f41d4423a12a6a37f30ade805b1abeaa16c71a1f030a13f1269631f62ea00034c856898397e90e0761eaf8b89a3d32f31f390680bee2d89b2e2f11b2b25887ec4b74c01b4128d0aeaf2810069f89397a642c75e8291a94a9f30bf86eef47164", 0x68}, {&(0x7f00000001c0)="fa3cfb331d209296d50733a9361c51f80d977c91", 0x14}, {&(0x7f0000000480)="bbe823a05571fd2d8be984e0b89bb3e93e73db9ea6ba21a0c1a18d2578853aef82208915c9323eab29b094e6698aa51154ebc555e934d8e894123e766183868f2dc723819a684a3cdd58115c9c1262ca3cf7992a74086ea7a819d6119af30c731517a09942f551feb692823ed75087cce694d6328fc59858fdfce1821fceca28e921ac790dd205af84dcc38813956217a0a682626d", 0x95}, {&(0x7f0000000540)="ecf05e7294a9a37d400d27087e9e97b0e9f83e940ea41296201e3ed644d74d871f98b3bc402f7b51e1be3723baea84251f84f6bfabc7d292d59bbe9788d9e8595dee2ed54f6e1510bc54357ac95fd2c41711e7778749ed075747c13370ef5f03548a88702f7a0d18f6a692dd9131d4df51624f5f4e618e", 0x77}, {&(0x7f00000005c0)="d4d1c205197a17ae2331b8370e1ba5a0161f79f4b0514d53edbfe459d06f4efb9e507bc90bff7ca58fabf3a090ae565d1c4b6e90de87a8602059ee78d23f048f3cbd5c0e7499469790b06a4dbb9b5d196aa1ffe212eb83967affbcd95174d3db38dbb54a12b3b88b66d89b375673770d1402c2b0a5f6a1d14af7e43c3de8033f40a504662403302d1d49f0e71ecabaff7dea004d06b219df6f", 0x99}, {&(0x7f0000000680)="bf13f64a0ed9b664522be852e15e76b9e25aada07eccd60b4bdc33c02ff8c96e344ac4a015dc9490c7c8de6673e02766d68f4698be231ca71abd9c9700d479ce9ec3f9c106e1656bcc4365074289b69ab25027ba31c236bc75c8", 0x5a}, {&(0x7f0000000700)="1850a598bca3804a66", 0x9}, {&(0x7f0000000740)="65475d507ce8004480", 0x9}], 0xa, &(0x7f0000000840)=[@mark={{0x14, 0x1, 0x24, 0xfffffff8}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000940)="3b644d72cf634048aa5e3c63fe379a983909e048ab7b6acb6bb027c0db0e4ea2025b4289b95c53b15bc25429f2f26ff4aecbeff00a97c7cdd42b97e451cf086308bd6b90b8affe86c9ef84d20e926f6349d914434fc794961e6b711a22af9a3f4ba4a2ee87768a7d7735c9fb2b64191e07adfb09957e1c4cded021ca8480fd1bb53ca49b502dc831d36f66917599844494614f4a4948ccf6797bdba3045091e944ea3e1dfc43ba93191b26e9473638e01a54a9a1101f52b4e6e3528a630889e44e8997476ce0f78ce1d7b8705ffe149574aa8229d03dd62c28cc163b23f656693339e49f2b12810b3327fcf9f29648d353aea5fd317f", 0xf6}, {&(0x7f0000000a40)}, {&(0x7f0000000b40)="b39c097aa71c73dc3202b39a7a76d592cfa9167c48e71bbcb1918960872b56017385e6584a7953af4f1f6f563ad4a9e956ec33cf0f513b8421a10a11db24d5e65c56c042", 0x44}], 0x3}}, {{&(0x7f0000000c00)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x40}, 0x80, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000d80)="8fcda87796d89935890db8e976f2d3b0b7bd14c7204075945fe36f5652f498a6cbe78a38bc3760c6a3259a1fa2edaeff6504cdf21c135b49793110b244b39a4b1aab249f5d415ebb29ff615aa083cb09c68d02aa0c319a8106fe14636c639b5cd7b74cc20b90d450", 0x68}], 0x2}}, {{&(0x7f0000000e80)=@qipcrtr={0x2a, 0xffffffff, 0x2}, 0x80, 0x0}}], 0x4, 0x80) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xbb8) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x1) [ 252.747308][ T4882] loop2: detected capacity change from 0 to 512 08:16:01 executing program 4: mount$9p_fd(0x0, &(0x7f0000001500)='./file0\x00', 0x0, 0x0, &(0x7f0000001640)) [ 252.854816][ T4882] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 252.892095][ T4882] EXT4-fs (loop2): get root inode failed [ 252.898063][ T4882] EXT4-fs (loop2): mount failed 08:16:02 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote, 0x6}, 0x80, 0x0}, 0xf000000}], 0x1, 0x0) [ 252.940000][ T27] audit: type=1400 audit(1658650561.983:197): avc: denied { connect } for pid=4884 comm="syz-executor.0" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 08:16:02 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {0x0, 0x0, 0x8c80}], 0x0, &(0x7f0000013800)) [ 253.108350][ T4899] loop2: detected capacity change from 0 to 512 [ 253.198283][ T4899] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 253.220135][ T4899] EXT4-fs (loop2): get root inode failed [ 253.225980][ T4899] EXT4-fs (loop2): mount failed 08:16:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) syz_genetlink_get_family_id$gtp(&(0x7f0000000380), r0) 08:16:02 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80108906, 0x0) 08:16:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8934, 0x0) 08:16:02 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {0x0, 0x0, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:02 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x4, 0x1, &(0x7f0000000240)=@raw=[@ldst], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:02 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote, 0x7}, 0x80, 0x0}}], 0x1, 0x48c0) 08:16:02 executing program 3: bpf$PROG_LOAD_XDP(0x11, &(0x7f00000004c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:02 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000008a00)={&(0x7f0000007780)=@alg, 0x80, 0x0}, 0x40010103) [ 253.787449][ T4909] loop2: detected capacity change from 0 to 512 [ 253.797884][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 253.877223][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read [ 253.908803][ T27] audit: type=1400 audit(1658650562.953:198): avc: denied { read } for pid=4915 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 253.960541][ T3643] loop2: unable to read partition table [ 254.021768][ T4909] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 254.041033][ T4909] EXT4-fs (loop2): get root inode failed [ 254.054534][ T4909] EXT4-fs (loop2): mount failed 08:16:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) getpid() sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{&(0x7f0000000280)=@phonet={0x23, 0x6f, 0x3f, 0x4}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000300)="006941c7d1cff47c90ddebae21b0a87cea233aadd87e7268bc62a244db4ef52fad914b32bfe14a355f787dc66500d9c0d07cdf170d3605094509308518a7aaaec0cc0d1a78164fb875617499da730c4f0aba379f0db0a83892dc7208d46d0a7cdced6028aa3f5d6860c5213b1c071c61b9d5d4555c6005ebaa26802c9020df5e49d34d16611d6e1ddb551ff98a5852fd81a8408568d38967a35ed7679ee0c5b5a2f27f4448c51570790a00b2aee6b4933869e920e2ab3e48167f5f8dffc6738eaba1", 0xc2}, {&(0x7f00000000c0)="2e05ce73bf56a571d5dc43b846", 0xd}, {&(0x7f0000000400)="ba0ebcb4c22264851f41d4423a12a6a37f30ade805b1abeaa16c71a1f030a13f1269631f62ea00034c856898397e90e0761eaf8b89a3d32f31f390680bee2d89b2e2f11b2b25887ec4b74c01b4128d0aeaf2810069f89397a642c75e8291a94a9f30bf86eef47164", 0x68}, {&(0x7f00000001c0)="fa3cfb331d209296d50733a9361c51f80d977c91", 0x14}, {&(0x7f0000000480)="bbe823a05571fd2d8be984e0b89bb3e93e73db9ea6ba21a0c1a18d2578853aef82208915c9323eab29b094e6698aa51154ebc555e934d8e894123e766183868f2dc723819a684a3cdd58115c9c1262ca3cf7992a74086ea7a819d6119af30c731517a09942f551feb692823ed75087cce694d6328fc59858fdfce1821fceca28e921ac790dd205af84dcc38813956217a0a682626d", 0x95}, {&(0x7f0000000540)="ecf05e7294a9a37d400d27087e9e97b0e9f83e940ea41296201e3ed644d74d871f98b3bc402f7b51e1be3723baea84251f84f6bfabc7d292d59bbe9788d9e8595dee2ed54f6e1510bc54357ac95fd2c41711e7778749ed075747c13370ef5f03548a88702f7a0d18f6a692dd9131d4df51624f5f4e618e", 0x77}, {&(0x7f00000005c0)="d4d1c205197a17ae2331b8370e1ba5a0161f79f4b0514d53edbfe459d06f4efb9e507bc90bff7ca58fabf3a090ae565d1c4b6e90de87a8602059ee78d23f048f3cbd5c0e7499469790b06a4dbb9b5d196aa1ffe212eb83967affbcd95174d3db38dbb54a12b3b88b66d89b375673770d1402c2b0a5f6a1d14af7e43c3de8033f40a504662403302d1d49f0e71ecabaff7dea004d06b219df6f", 0x99}, {&(0x7f0000000680)="bf13f64a0ed9b664522be852e15e76b9e25aada07eccd60b4bdc33c02ff8c96e344ac4a015dc9490c7c8de6673e02766d68f4698be231ca71abd9c9700d479ce9ec3f9c106e1656bcc4365074289b69ab25027ba31c236bc75c8", 0x5a}, {&(0x7f0000000700)="1850a598bca3804a66", 0x9}, {&(0x7f0000000740)="65475d507ce8004480", 0x9}], 0xa, &(0x7f0000000840)=[@mark={{0x14, 0x1, 0x24, 0xfffffff8}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000940)="3b644d72cf634048aa5e3c63fe379a983909e048ab7b6acb6bb027c0db0e4ea2025b4289b95c53b15bc25429f2f26ff4aecbeff00a97c7cdd42b97e451cf086308bd6b90b8affe86c9ef84d20e926f6349d914434fc794961e6b711a22af9a3f4ba4a2ee87768a7d7735c9fb2b64191e07adfb09957e1c4cded021ca8480fd1bb53ca49b502dc831d36f66917599844494614f4a4948ccf6797bdba3045091e944ea3e1dfc43ba93191b26e9473638e01a54a9a1101f52b4e6e3528a630889e44e8997476ce0f78ce1d7b8705ffe149574aa8229d03dd62c28cc163b23f656693339e49f2b12810b3327fcf9f29648d353aea5fd317f", 0xf6}, {&(0x7f0000000a40)}, {&(0x7f0000000b40)="b39c097aa71c73dc3202b39a7a76d592cfa9167c48e71bbcb1918960872b56017385e6584a7953af4f1f6f563ad4a9e956ec33cf0f513b8421a10a11db24d5e65c56c042", 0x44}], 0x3}}, {{&(0x7f0000000c00)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x40}, 0x80, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000d80)="8fcda87796d89935890db8e976f2d3b0b7bd14c7204075945fe36f5652f498a6cbe78a38bc3760c6a3259a1fa2edaeff6504cdf21c135b49793110b244b39a4b1aab249f5d415ebb29ff615aa083cb09c68d02aa0c319a8106fe14636c639b5cd7b74cc20b90d450", 0x68}], 0x2}}, {{&(0x7f0000000e80)=@qipcrtr={0x2a, 0xffffffff, 0x2}, 0x80, 0x0}}], 0x4, 0x80) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xbb8) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x1) 08:16:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8946, &(0x7f00000003c0)={'tunl0\x00', 0x0}) 08:16:03 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x305c00, 0x0) waitid$P_PIDFD(0x3, r0, 0x0, 0x2, 0x0) 08:16:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8904, &(0x7f0000000c80)) 08:16:03 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00), 0x0, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:03 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001d80), 0x0, 0x0) read$usbmon(r0, &(0x7f0000001fc0)=""/102, 0x66) 08:16:03 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$FBIOPUT_CON2FBMAP(r0, 0x4610, &(0x7f0000000200)={0x8}) [ 254.760315][ T4924] loop2: detected capacity change from 0 to 512 08:16:03 executing program 4: syz_open_dev$dri(&(0x7f0000000000), 0x6a8, 0x0) 08:16:03 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@errors_continue}]}) 08:16:04 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1050464, &(0x7f0000000640)) [ 254.876909][ T27] audit: type=1400 audit(1658650563.923:199): avc: denied { read } for pid=4931 comm="syz-executor.1" name="fb0" dev="devtmpfs" ino=626 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 254.909177][ T4924] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 254.979044][ T27] audit: type=1400 audit(1658650563.923:200): avc: denied { open } for pid=4931 comm="syz-executor.1" path="/dev/fb0" dev="devtmpfs" ino=626 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 255.009885][ T4940] REISERFS warning (device loop3): super-6506 reiserfs_getopt: bad value "continue" for option "errors" [ 255.009885][ T4940] 08:16:04 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) io_setup(0xf51d, &(0x7f0000000000)=0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000044c0), 0x208000, 0x0) io_submit(r0, 0x1, &(0x7f0000001380)=[&(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)="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", 0xdd2, 0x0, 0x0, 0x3, r1}]) 08:16:04 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$vhost_msg_v2(r0, &(0x7f0000001480)={0x2, 0x0, {0x0, 0x0, 0x0}}, 0x48) [ 255.024420][ T4944] ======================================================= [ 255.024420][ T4944] WARNING: The mand mount option has been deprecated and [ 255.024420][ T4944] and is ignored by this kernel. Remove the mand [ 255.024420][ T4944] option from the mount to silence this warning. [ 255.024420][ T4944] ======================================================= [ 255.060858][ T4924] EXT4-fs (loop2): get root inode failed [ 255.088821][ T4924] EXT4-fs (loop2): mount failed [ 255.175725][ T27] audit: type=1400 audit(1658650563.923:201): avc: denied { ioctl } for pid=4931 comm="syz-executor.1" path="/dev/fb0" dev="devtmpfs" ino=626 ioctlcmd=0x4610 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 255.279066][ T27] audit: type=1400 audit(1658650564.083:202): avc: denied { remount } for pid=4943 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 255.353136][ T1234] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.359499][ T1234] ieee802154 phy1 wpan1: encryption failed: -22 08:16:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) getpid() sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{&(0x7f0000000280)=@phonet={0x23, 0x6f, 0x3f, 0x4}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000300)="006941c7d1cff47c90ddebae21b0a87cea233aadd87e7268bc62a244db4ef52fad914b32bfe14a355f787dc66500d9c0d07cdf170d3605094509308518a7aaaec0cc0d1a78164fb875617499da730c4f0aba379f0db0a83892dc7208d46d0a7cdced6028aa3f5d6860c5213b1c071c61b9d5d4555c6005ebaa26802c9020df5e49d34d16611d6e1ddb551ff98a5852fd81a8408568d38967a35ed7679ee0c5b5a2f27f4448c51570790a00b2aee6b4933869e920e2ab3e48167f5f8dffc6738eaba1", 0xc2}, {&(0x7f00000000c0)="2e05ce73bf56a571d5dc43b846", 0xd}, {&(0x7f0000000400)="ba0ebcb4c22264851f41d4423a12a6a37f30ade805b1abeaa16c71a1f030a13f1269631f62ea00034c856898397e90e0761eaf8b89a3d32f31f390680bee2d89b2e2f11b2b25887ec4b74c01b4128d0aeaf2810069f89397a642c75e8291a94a9f30bf86eef47164", 0x68}, {&(0x7f00000001c0)="fa3cfb331d209296d50733a9361c51f80d977c91", 0x14}, {&(0x7f0000000480)="bbe823a05571fd2d8be984e0b89bb3e93e73db9ea6ba21a0c1a18d2578853aef82208915c9323eab29b094e6698aa51154ebc555e934d8e894123e766183868f2dc723819a684a3cdd58115c9c1262ca3cf7992a74086ea7a819d6119af30c731517a09942f551feb692823ed75087cce694d6328fc59858fdfce1821fceca28e921ac790dd205af84dcc38813956217a0a682626d", 0x95}, {&(0x7f0000000540)="ecf05e7294a9a37d400d27087e9e97b0e9f83e940ea41296201e3ed644d74d871f98b3bc402f7b51e1be3723baea84251f84f6bfabc7d292d59bbe9788d9e8595dee2ed54f6e1510bc54357ac95fd2c41711e7778749ed075747c13370ef5f03548a88702f7a0d18f6a692dd9131d4df51624f5f4e618e", 0x77}, {&(0x7f00000005c0)="d4d1c205197a17ae2331b8370e1ba5a0161f79f4b0514d53edbfe459d06f4efb9e507bc90bff7ca58fabf3a090ae565d1c4b6e90de87a8602059ee78d23f048f3cbd5c0e7499469790b06a4dbb9b5d196aa1ffe212eb83967affbcd95174d3db38dbb54a12b3b88b66d89b375673770d1402c2b0a5f6a1d14af7e43c3de8033f40a504662403302d1d49f0e71ecabaff7dea004d06b219df6f", 0x99}, {&(0x7f0000000680)="bf13f64a0ed9b664522be852e15e76b9e25aada07eccd60b4bdc33c02ff8c96e344ac4a015dc9490c7c8de6673e02766d68f4698be231ca71abd9c9700d479ce9ec3f9c106e1656bcc4365074289b69ab25027ba31c236bc75c8", 0x5a}, {&(0x7f0000000700)="1850a598bca3804a66", 0x9}, {&(0x7f0000000740)="65475d507ce8004480", 0x9}], 0xa, &(0x7f0000000840)=[@mark={{0x14, 0x1, 0x24, 0xfffffff8}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000940)="3b644d72cf634048aa5e3c63fe379a983909e048ab7b6acb6bb027c0db0e4ea2025b4289b95c53b15bc25429f2f26ff4aecbeff00a97c7cdd42b97e451cf086308bd6b90b8affe86c9ef84d20e926f6349d914434fc794961e6b711a22af9a3f4ba4a2ee87768a7d7735c9fb2b64191e07adfb09957e1c4cded021ca8480fd1bb53ca49b502dc831d36f66917599844494614f4a4948ccf6797bdba3045091e944ea3e1dfc43ba93191b26e9473638e01a54a9a1101f52b4e6e3528a630889e44e8997476ce0f78ce1d7b8705ffe149574aa8229d03dd62c28cc163b23f656693339e49f2b12810b3327fcf9f29648d353aea5fd317f", 0xf6}, {&(0x7f0000000a40)}, {&(0x7f0000000b40)="b39c097aa71c73dc3202b39a7a76d592cfa9167c48e71bbcb1918960872b56017385e6584a7953af4f1f6f563ad4a9e956ec33cf0f513b8421a10a11db24d5e65c56c042", 0x44}], 0x3}}, {{&(0x7f0000000c00)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x40}, 0x80, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000d80)="8fcda87796d89935890db8e976f2d3b0b7bd14c7204075945fe36f5652f498a6cbe78a38bc3760c6a3259a1fa2edaeff6504cdf21c135b49793110b244b39a4b1aab249f5d415ebb29ff615aa083cb09c68d02aa0c319a8106fe14636c639b5cd7b74cc20b90d450", 0x68}], 0x2}}, {{&(0x7f0000000e80)=@qipcrtr={0x2a, 0xffffffff, 0x2}, 0x80, 0x0}}], 0x4, 0x80) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xbb8) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x1) 08:16:05 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x3f, 0x80, 0x6, @local}, 0x10) 08:16:05 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00), 0x0, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:05 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x6, 0x2, &(0x7f0000000880)=[{0x0, 0x0, 0x20}, {&(0x7f00000006c0)="9135971f77ebb88b258b5697003435002c257355368b81820eef5be48572dfe7", 0x20, 0x8}], 0x4002, &(0x7f0000000900)={[{@expose_privroot}], [{@subj_type={'subj_type', 0x3d, '\\@+'}}, {@dont_appraise}, {@smackfsdef={'smackfsdef', 0x3d, '({'}}, {@subj_user={'subj_user', 0x3d, '-$'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_user={'obj_user', 0x3d, '('}}]}) 08:16:05 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000000900)) 08:16:05 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800, &(0x7f0000000240)) 08:16:05 executing program 5: r0 = socket(0x25, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) [ 256.295850][ T4956] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 256.306373][ T4955] loop2: detected capacity change from 0 to 512 [ 256.314658][ T27] audit: type=1400 audit(1658650565.363:203): avc: denied { write } for pid=4957 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 08:16:05 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect(r0, &(0x7f00000004c0)=@xdp, 0x80) [ 256.339718][ T4958] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 08:16:05 executing program 3: select(0x40, &(0x7f0000000240), 0x0, &(0x7f0000000100)={0x6}, &(0x7f0000000140)={0x0, 0xea60}) [ 256.411618][ T27] audit: type=1400 audit(1658650565.463:204): avc: denied { create } for pid=4964 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 256.448802][ T4955] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated 08:16:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0xf51d, &(0x7f0000000000)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000044c0), 0x208000, 0x0) io_submit(r1, 0x2, &(0x7f0000001380)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000000180)="82843dd59eefc41b1162b2dfa09b06b596c031a90f0999452b49fecb9ddc85d8438f6c2d0a28d2a1c5111b11965c8945c6e87ade64063c92f30738fc516f01b415d551a00f9bccea48f6ea3c9847c79e6bc3384890d939b49817bfad256a698711c9a398211b3d5e35a9b9ba16799fddabb6ed036bfb2c1185f65b0c7a4894ec311aeab6b18104d3c26be84a73ffbc761555", 0x92, 0x3, 0x0, 0x2}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)="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", 0x1000, 0x3ff, 0x0, 0x3, r2}]) [ 256.477249][ T27] audit: type=1400 audit(1658650565.493:205): avc: denied { ioctl } for pid=4964 comm="syz-executor.5" path="socket:[35270]" dev="sockfs" ino=35270 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 08:16:05 executing program 4: r0 = socket(0x25, 0x5, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 08:16:05 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vxcan1\x00'}) [ 256.588292][ T4955] EXT4-fs (loop2): get root inode failed [ 256.595851][ T4955] EXT4-fs (loop2): mount failed [ 256.631426][ T27] audit: type=1400 audit(1658650565.683:206): avc: denied { write } for pid=4980 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 08:16:06 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) getpid() sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{&(0x7f0000000280)=@phonet={0x23, 0x6f, 0x3f, 0x4}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000300)="006941c7d1cff47c90ddebae21b0a87cea233aadd87e7268bc62a244db4ef52fad914b32bfe14a355f787dc66500d9c0d07cdf170d3605094509308518a7aaaec0cc0d1a78164fb875617499da730c4f0aba379f0db0a83892dc7208d46d0a7cdced6028aa3f5d6860c5213b1c071c61b9d5d4555c6005ebaa26802c9020df5e49d34d16611d6e1ddb551ff98a5852fd81a8408568d38967a35ed7679ee0c5b5a2f27f4448c51570790a00b2aee6b4933869e920e2ab3e48167f5f8dffc6738eaba1", 0xc2}, {&(0x7f00000000c0)="2e05ce73bf56a571d5dc43b846", 0xd}, {&(0x7f0000000400)="ba0ebcb4c22264851f41d4423a12a6a37f30ade805b1abeaa16c71a1f030a13f1269631f62ea00034c856898397e90e0761eaf8b89a3d32f31f390680bee2d89b2e2f11b2b25887ec4b74c01b4128d0aeaf2810069f89397a642c75e8291a94a9f30bf86eef47164", 0x68}, {&(0x7f00000001c0)="fa3cfb331d209296d50733a9361c51f80d977c91", 0x14}, {&(0x7f0000000480)="bbe823a05571fd2d8be984e0b89bb3e93e73db9ea6ba21a0c1a18d2578853aef82208915c9323eab29b094e6698aa51154ebc555e934d8e894123e766183868f2dc723819a684a3cdd58115c9c1262ca3cf7992a74086ea7a819d6119af30c731517a09942f551feb692823ed75087cce694d6328fc59858fdfce1821fceca28e921ac790dd205af84dcc38813956217a0a682626d", 0x95}, {&(0x7f0000000540)="ecf05e7294a9a37d400d27087e9e97b0e9f83e940ea41296201e3ed644d74d871f98b3bc402f7b51e1be3723baea84251f84f6bfabc7d292d59bbe9788d9e8595dee2ed54f6e1510bc54357ac95fd2c41711e7778749ed075747c13370ef5f03548a88702f7a0d18f6a692dd9131d4df51624f5f4e618e", 0x77}, {&(0x7f00000005c0)="d4d1c205197a17ae2331b8370e1ba5a0161f79f4b0514d53edbfe459d06f4efb9e507bc90bff7ca58fabf3a090ae565d1c4b6e90de87a8602059ee78d23f048f3cbd5c0e7499469790b06a4dbb9b5d196aa1ffe212eb83967affbcd95174d3db38dbb54a12b3b88b66d89b375673770d1402c2b0a5f6a1d14af7e43c3de8033f40a504662403302d1d49f0e71ecabaff7dea004d06b219df6f", 0x99}, {&(0x7f0000000680)="bf13f64a0ed9b664522be852e15e76b9e25aada07eccd60b4bdc33c02ff8c96e344ac4a015dc9490c7c8de6673e02766d68f4698be231ca71abd9c9700d479ce9ec3f9c106e1656bcc4365074289b69ab25027ba31c236bc75c8", 0x5a}, {&(0x7f0000000700)="1850a598bca3804a66", 0x9}, {&(0x7f0000000740)="65475d507ce8004480", 0x9}], 0xa, &(0x7f0000000840)=[@mark={{0x14, 0x1, 0x24, 0xfffffff8}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000940)="3b644d72cf634048aa5e3c63fe379a983909e048ab7b6acb6bb027c0db0e4ea2025b4289b95c53b15bc25429f2f26ff4aecbeff00a97c7cdd42b97e451cf086308bd6b90b8affe86c9ef84d20e926f6349d914434fc794961e6b711a22af9a3f4ba4a2ee87768a7d7735c9fb2b64191e07adfb09957e1c4cded021ca8480fd1bb53ca49b502dc831d36f66917599844494614f4a4948ccf6797bdba3045091e944ea3e1dfc43ba93191b26e9473638e01a54a9a1101f52b4e6e3528a630889e44e8997476ce0f78ce1d7b8705ffe149574aa8229d03dd62c28cc163b23f656693339e49f2b12810b3327fcf9f29648d353aea5fd317f", 0xf6}, {&(0x7f0000000a40)}, {&(0x7f0000000b40)="b39c097aa71c73dc3202b39a7a76d592cfa9167c48e71bbcb1918960872b56017385e6584a7953af4f1f6f563ad4a9e956ec33cf0f513b8421a10a11db24d5e65c56c042", 0x44}], 0x3}}, {{&(0x7f0000000c00)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x40}, 0x80, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000d80)="8fcda87796d89935890db8e976f2d3b0b7bd14c7204075945fe36f5652f498a6cbe78a38bc3760c6a3259a1fa2edaeff6504cdf21c135b49793110b244b39a4b1aab249f5d415ebb29ff615aa083cb09c68d02aa0c319a8106fe14636c639b5cd7b74cc20b90d450", 0x68}], 0x2}}, {{&(0x7f0000000e80)=@qipcrtr={0x2a, 0xffffffff, 0x2}, 0x80, 0x0}}], 0x4, 0x80) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xbb8) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x1) 08:16:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 08:16:06 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000000)={0x9a, 0x2, 0x0, "ada8f7871f9664b006903a9687dc685c8a26beecb00955869709e80f285199e0"}) 08:16:06 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00), 0x0, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:06 executing program 4: syz_mount_image$reiserfs(0x0, 0x0, 0x0, 0x4, &(0x7f00000013c0)=[{&(0x7f00000001c0)="98", 0x1}, {&(0x7f0000000080)='r', 0x1, 0x8000}, {&(0x7f00000002c0)="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", 0xd41, 0x7fffffff}, {&(0x7f00000000c0)="03", 0x1}], 0x0, 0x0) 08:16:06 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x250280, 0x0) 08:16:06 executing program 3: socket(0x11, 0x2, 0x0) r0 = socket(0x11, 0xa, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='netdevsim0\x00') r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r2 = getuid() newfstatat(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_mount_image$efs(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000700)=[{&(0x7f0000000600)="67a02f2c1a9e029b40ba4d0243f9cb0ae47147324a56f867dc295d812a8bd9d653546b851875d0bfe43d45348bb2df875020326a9a9d47e0eea71154ef9b93dfca1cff2d482fac1725d870658cb709243b2bd23c58940705bb0955fdc6002d3eb6ba2f32b63abdee", 0x68, 0x20}, {&(0x7f0000000680)="36ec62a2f2db577ac115fae60dcc7fa051c40b6bc7ff4ae3e7296904a8ba519b1e908bd3b404ffeae16a1d61cb630e75d10ccdd2bc89acb4dda7ea2b16af6eba9b0d04ac2c488f08f1ecae", 0x4b, 0x4}], 0x1000020, &(0x7f0000000800)={[{'*%#[(,..('}, {}, {}, {'$\\:-['}, {'}\\\x9b'}, {'[\\'}, {}, {'[&'}], [{@fsname}, {@euid_eq={'euid', 0x3d, r2}}, {@euid_lt={'euid<', r3}}, {@hash}, {@smackfstransmute={'smackfstransmute', 0x3d, '^'}}]}) mount$fuseblk(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x200000, &(0x7f0000000140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {}, 0x2c, {[{@allow_other}], [{@audit}, {@smackfsdef={'smackfsdef', 0x3d, '\'-$P}\xaf.\\'}}, {@fowner_eq={'fowner', 0x3d, r3}}]}}) 08:16:06 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x3, 0x1, 0x1}) [ 257.584795][ T4988] loop4: detected capacity change from 0 to 264192 08:16:06 executing program 1: r0 = socket(0x23, 0x5, 0x0) getsockname$llc(r0, 0x0, 0x0) 08:16:06 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01002bbd7000ffdbdf2509000000", @ANYBLOB="0c0006"], 0x48}}, 0x0) [ 257.632430][ T4991] loop2: detected capacity change from 0 to 512 [ 257.681008][ T27] audit: type=1400 audit(1658650566.733:207): avc: denied { read write } for pid=4992 comm="syz-executor.3" name="fuse" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 08:16:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, 0x0) [ 257.723605][ T4991] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 257.747768][ T5003] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 257.759749][ T4993] fuseblk: Bad value for 'user_id' [ 257.779716][ T27] audit: type=1400 audit(1658650566.763:208): avc: denied { open } for pid=4992 comm="syz-executor.3" path="/dev/fuse" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 257.810447][ T4991] EXT4-fs (loop2): get root inode failed [ 257.816132][ T4991] EXT4-fs (loop2): mount failed 08:16:06 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x3, 0x1, 0x1}) 08:16:07 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x3, 0x1, 0x1}) 08:16:07 executing program 5: r0 = socket(0x2, 0x1, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={0x0}}, 0x2004000c) 08:16:07 executing program 3: r0 = socket(0xa, 0x5, 0x0) getsockname$llc(r0, 0x0, 0x0) 08:16:07 executing program 1: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x28, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x28}}, 0x0) 08:16:07 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f465", 0xf, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000640)=ANY=[], &(0x7f0000000600)=0x83) 08:16:07 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xb, &(0x7f0000000140)={&(0x7f0000000080)={0x84, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x3c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8}]}, @NL802154_ATTR_SEC_LEVEL={0x34, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}]}, 0x84}}, 0x0) 08:16:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0xc020660b, 0x0) 08:16:07 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0) [ 258.836898][ T5018] loop2: detected capacity change from 0 to 512 08:16:07 executing program 0: socket(0x28, 0x0, 0xffff) 08:16:08 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x3, 0x1, 0x1}) 08:16:08 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) timerfd_gettime(r0, 0x0) 08:16:08 executing program 1: socket(0x0, 0x816, 0x0) [ 258.948488][ T5018] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 258.980158][ T5018] EXT4-fs (loop2): get root inode failed [ 258.986848][ T5018] EXT4-fs (loop2): mount failed 08:16:08 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x40201, 0x0) write$vga_arbiter(r0, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) 08:16:08 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01"], 0x48}}, 0x0) 08:16:08 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000380)=@multiplanar_fd={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "caf2e75d"}, 0x0, 0x4, {0x0}}) 08:16:08 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f465", 0xf, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:08 executing program 5: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='shortad']) 08:16:08 executing program 0: r0 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000200)={0xa0002000}) 08:16:08 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000380)=@multiplanar_fd={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "caf2e75d"}, 0x0, 0x4, {0x0}}) 08:16:08 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x40201, 0x0) write$vga_arbiter(r0, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) [ 259.145979][ T5046] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 259.172481][ T5046] UDF-fs: Scanning with blocksize 512 failed 08:16:08 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, 0x0) 08:16:08 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000380)=@multiplanar_fd={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "caf2e75d"}, 0x0, 0x4, {0x0}}) 08:16:08 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$vhost_msg_v2(r0, 0x0, 0x0) [ 259.208538][ T5046] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 259.233170][ T5049] loop2: detected capacity change from 0 to 512 [ 259.239536][ T5046] UDF-fs: Scanning with blocksize 1024 failed [ 259.240664][ T5046] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found 08:16:08 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x40201, 0x0) write$vga_arbiter(r0, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) 08:16:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) [ 259.299657][ T5046] UDF-fs: Scanning with blocksize 2048 failed [ 259.320063][ T5049] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 259.342376][ T5049] EXT4-fs (loop2): get root inode failed [ 259.353801][ T5049] EXT4-fs (loop2): mount failed [ 259.373695][ T5046] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found 08:16:08 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000380)=@multiplanar_fd={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "caf2e75d"}, 0x0, 0x4, {0x0}}) 08:16:08 executing program 0: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'wg1\x00', {0x2, 0x0, @broadcast}}) [ 259.399651][ T5046] UDF-fs: Scanning with blocksize 4096 failed 08:16:08 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f465", 0xf, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:08 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0xd01, 0x0) ioctl$SNDCTL_SEQ_GETINCOUNT(r0, 0x80045105, 0x0) 08:16:08 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x40201, 0x0) write$vga_arbiter(r0, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) 08:16:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x290}}, 0x0) 08:16:08 executing program 3: syz_mount_image$efs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000140)="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", 0xec1}], 0x0, 0x0) 08:16:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, &(0x7f0000000040)) [ 259.512423][ T5071] loop2: detected capacity change from 0 to 512 08:16:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1e, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_COOKIE={0xc}]}, 0x20}}, 0x0) 08:16:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, r1, 0x201, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x20}}, 0x0) 08:16:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xffffffffffffffe2, &(0x7f0000000180)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) [ 259.575472][ T5071] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 259.588729][ T5080] loop3: detected capacity change from 0 to 7 08:16:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, &(0x7f0000000040)) 08:16:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)) [ 259.658181][ T2976] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 259.681466][ T2976] Buffer I/O error on dev loop3, logical block 0, async page read [ 259.687978][ T5071] EXT4-fs (loop2): get root inode failed [ 259.697797][ T2976] Dev loop3: unable to read RDB block 7 08:16:08 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)) [ 259.703691][ T2976] loop3: unable to read partition table [ 259.713470][ T2976] loop3: partition table beyond EOD, truncated [ 259.725076][ T5071] EXT4-fs (loop2): mount failed [ 259.746644][ T5094] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.4'. 08:16:08 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f0000", 0x16, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:08 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RWRITE(r0, &(0x7f0000000080)={0xb}, 0xb) write$P9_RUNLINKAT(r0, &(0x7f00000000c0)={0x7}, 0x7) 08:16:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, &(0x7f0000000040)) 08:16:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, r1, 0x1}, 0x14}}, 0x0) 08:16:08 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$FBIOGET_CON2FBMAP(r0, 0x460f, &(0x7f0000000500)={0x1c}) 08:16:08 executing program 3: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) 08:16:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000740)) 08:16:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, &(0x7f0000000040)) 08:16:09 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000002580)={0x1c, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x1c}}, 0x0) 08:16:09 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 08:16:09 executing program 4: syz_mount_image$efs(0x0, 0x0, 0x0, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000000)="96e47ad58bb3f1a6a30d8cb531572175cacfa6dc1dde9fdd49b0ca336c75b5b23582821cfd590ceb1240b40d728bdc8bd93a3d87fb08a9e41b8c552147cf407470f708f88f1f2a30a0aaae3a72647a4c4414eb9be61cdaf411c12836f4078cd4432f80f538063160885eee7927000c53f2c2b20bf8b4e2500b84b3a90a2732af24ce90", 0x0, 0x4}, {&(0x7f0000000340)="c2d8f6ef67dee333c1b88d4ee160931d871473c437e18608284e9aa9c6d242fbada309afe9a9b67a90dca3506245e745b1d44b426da9a272458ce88e1bb56ce241b5ff396bb80649f8788ca1aeb1efbda15050c51cdfdcbefd022b12572501de6be64455c170ef2f4da3", 0x0, 0x3}, {&(0x7f0000000140)="ed5b758330d57522acb92fb5d254bf4f4c0fa55a5cbbda5e46a96371f8dc18ed03069b905d74237272663f272c28ab4af5dd32101319959610a681b5a169a97a59ead90afdc0b1261ad76500053fbda3e76c8bee3647522303c06fe52f40f3322b16c2ff3f7dee5d3fb8bfd882ffadf03e9edea8d6b9ef6f9466ce6dde05415f7c4d5c4145187ccd02a0bd6175e9d7f6e1b42743d2709906fc2ae3c2023b45780a077129d9ee67c3bc0d7a4c9caa22c72b5f20a479f5f79cdd0e8c6fbd576c482eaa82742b8e44f0b8", 0x0, 0x4}, {&(0x7f0000000240)="71586514c4057094b195f32aca34710f3139784bf61dcbc5c1d7fb9a332265dd999e51674c2e13d9c9faa6ca27ace1e499c1213c382f5e506b3683c726e1230d82e99830bfff23d9edb11ff816da7aa50884598ad89bdd30c3e7a822f71d4e958862fc91ba6e6afb4e2fd07f37a9bf88c9e78a44b21c3e049419eaad", 0x0, 0x3}], 0x88440, 0x0) 08:16:09 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT_OLD(r0, 0x28, 0x6, &(0x7f0000000580)={0x0, 0xea60}, 0x10) [ 259.972381][ T5109] loop2: detected capacity change from 0 to 512 [ 260.048742][ T5109] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 260.090195][ T5109] EXT4-fs (loop2): get root inode failed [ 260.096009][ T5109] EXT4-fs (loop2): mount failed [ 260.120558][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 260.120572][ T27] audit: type=1400 audit(1658650569.173:215): avc: denied { setopt } for pid=5121 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 08:16:09 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f0000", 0x16, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x14, r1, 0x21}, 0x14}}, 0x0) 08:16:09 executing program 1: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, 0x0) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)={0x20, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) 08:16:09 executing program 4: r0 = socket(0x23, 0x5, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), r0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r0) 08:16:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) 08:16:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000001900)) 08:16:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x309, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 08:16:09 executing program 5: r0 = socket(0x15, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) 08:16:09 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vxcan1\x00'}) 08:16:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)={0x28, r1, 0x3, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 260.240715][ T27] audit: type=1400 audit(1658650569.293:216): avc: denied { write } for pid=5130 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 08:16:09 executing program 4: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000400)={[0x7fffffffffffffff]}, 0x8) 08:16:09 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 260.340597][ T5136] loop2: detected capacity change from 0 to 512 [ 260.362133][ T5139] tipc: Enabling of bearer rejected, failed to enable media [ 260.370823][ T27] audit: type=1400 audit(1658650569.413:217): avc: denied { accept } for pid=5138 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 260.442453][ T5136] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 260.516147][ T5136] EXT4-fs (loop2): get root inode failed [ 260.528257][ T5136] EXT4-fs (loop2): mount failed 08:16:09 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f0000", 0x16, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:09 executing program 0: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, 0x0) 08:16:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)=@bridge_getneigh={0x20, 0x1e, 0x1}, 0x20}}, 0x0) 08:16:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 08:16:09 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000200)={'ip6_vti0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @private2, @mcast2}}) 08:16:09 executing program 5: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0x5) 08:16:09 executing program 4: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000540)) [ 260.637029][ T5152] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 08:16:09 executing program 3: r0 = socket(0x23, 0x5, 0x0) getsockname$llc(r0, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) 08:16:09 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000005c0)) 08:16:09 executing program 0: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, 0x0) 08:16:09 executing program 1: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01002bbd7000ffdbdf25090000000800", @ANYRES32, @ANYBLOB="0c0006"], 0x48}}, 0x0) [ 260.708286][ T5160] loop2: detected capacity change from 0 to 512 08:16:09 executing program 4: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000002580)={0x1c, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) [ 260.773659][ T27] audit: type=1400 audit(1658650569.823:218): avc: denied { read } for pid=5163 comm="syz-executor.4" name="btrfs-control" dev="devtmpfs" ino=1114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 260.823675][ T5160] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 260.833471][ T5170] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 260.846010][ T5160] EXT4-fs (loop2): get root inode failed [ 260.870280][ T27] audit: type=1400 audit(1658650569.823:219): avc: denied { open } for pid=5163 comm="syz-executor.4" path="/dev/btrfs-control" dev="devtmpfs" ino=1114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 260.905707][ T5160] EXT4-fs (loop2): mount failed [ 260.937533][ T27] audit: type=1400 audit(1658650569.833:220): avc: denied { ioctl } for pid=5161 comm="syz-executor.5" path="socket:[35617]" dev="sockfs" ino=35617 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 08:16:10 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000", 0x1a, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)={0x24, r1, 0x21b, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x24}}, 0x0) 08:16:10 executing program 5: io_setup(0x6a52, &(0x7f0000002480)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) io_submit(r0, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x13}]) 08:16:10 executing program 0: syz_mount_image$udf(0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:16:10 executing program 4: r0 = socket(0x25, 0x5, 0x0) write$nbd(r0, 0x0, 0x0) 08:16:10 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_DETACH(r0, 0x7aa, 0x0) [ 261.000937][ T27] audit: type=1400 audit(1658650569.913:221): avc: denied { ioctl } for pid=5166 comm="syz-executor.0" path="socket:[36476]" dev="sockfs" ino=36476 ioctlcmd=0x8918 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 08:16:10 executing program 3: timerfd_settime(0xffffffffffffffff, 0x7, &(0x7f0000000140)={{0x0, 0x989680}}, 0x0) 08:16:10 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000500)=[@hoplimit={{0x14, 0x29, 0x34, 0x8276}}], 0x18}}], 0x1, 0x0) 08:16:10 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@flowinfo={{0x14}}], 0x18}}], 0x1, 0x0) 08:16:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r0, &(0x7f0000006140)={0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000000f00)={0x10}, 0x10}, {&(0x7f0000004b80)={0x7f4, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x7e1, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="1625860e6f47e045199a3fa1a75b2e9fa6004ea5bf60c3701f812c94869b98f6cc0653682f19af997ee7c3c49fa5bfd878a9d1e6a8dfec23ce44b6bd522a361c1e8815724df020f81543d2e4f5f1cfac464ff12a4f5371b995ef4c4ffe279ed0f4fc3d8860826e880cc0214e32ddde5f", @generic="e3d9581bc3c59767203071637918336d6b0391943c351963fdc2560fdf714253095d", @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@remote}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}, @generic="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"]}]}, 0x7f4}], 0x2}, 0x0) 08:16:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000009780)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000015c0)="93add55e380253cef2cbd6197857d5", 0x777e312c43ff}, {&(0x7f0000001640)="1b", 0x1}], 0x2, &(0x7f0000001740)=[{0x18, 0x0, 0x0, 'U'}, {0x10}], 0x28}}], 0x1, 0x0) 08:16:10 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x8008af00, &(0x7f0000000040)={@host}) [ 261.142405][ T5189] loop2: detected capacity change from 0 to 512 [ 261.223215][ T5189] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 261.250557][ T5189] EXT4-fs (loop2): get root inode failed [ 261.262110][ T5189] EXT4-fs (loop2): mount failed 08:16:10 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000", 0x1a, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:10 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000003900)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40640, 0x0) 08:16:10 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000400)=[{0x0}, {&(0x7f0000000100)='5', 0x1}], 0x2}, 0x84) 08:16:10 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={0x0}}, 0x0) 08:16:10 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@hci, 0x80) 08:16:10 executing program 3: keyctl$update(0x14, 0x0, &(0x7f0000000000)="9efb4f9bb4ce", 0x6) 08:16:10 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8943, &(0x7f0000000240)={'batadv_slave_1\x00'}) 08:16:10 executing program 1: socketpair(0x15, 0x0, 0x0, &(0x7f0000000200)) 08:16:10 executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000053c0)={&(0x7f0000005380)='svc_process\x00'}, 0x10) 08:16:10 executing program 5: keyctl$update(0x4, 0x0, 0x0, 0x0) 08:16:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000045c0)={'bridge0\x00', &(0x7f0000004580)=ANY=[]}) 08:16:10 executing program 1: r0 = socket$netlink(0xa, 0x3, 0x9) sendmsg$NL80211_CMD_TDLS_MGMT(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={0x0}}, 0x0) [ 261.484802][ T5215] loop2: detected capacity change from 0 to 512 [ 261.598603][ T5215] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 261.632664][ T5215] EXT4-fs (loop2): get root inode failed [ 261.659516][ T5215] EXT4-fs (loop2): mount failed 08:16:10 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000", 0x1a, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:10 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x23, &(0x7f00000004c0)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "9f46dd304c6e764eb0f4082524769117"}]}}) 08:16:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x1, 0x0, &(0x7f0000000180)) 08:16:10 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x891e, &(0x7f0000000700)={'gre0\x00', 0x0}) 08:16:10 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000001480)={&(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@rr={0x7, 0x3, 0x4}, @ra={0x94, 0x4}, @rr={0x7, 0x3}]}}}, @ip_ttl={{0x14}}], 0x38}, 0x0) 08:16:10 executing program 1: fsopen(&(0x7f0000001700)='ramfs\x00', 0x0) 08:16:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000080)=""/186, &(0x7f0000000140)=0xba) 08:16:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, 0x0) 08:16:10 executing program 1: syz_clone(0x424d180, 0x0, 0x0, 0x0, 0x0, 0x0) 08:16:10 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x7, 0x1, 0x1}}]}}]}}, 0x0) [ 261.834463][ T5239] loop2: detected capacity change from 0 to 512 08:16:10 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @multicast}, 0x10) 08:16:10 executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/custom1\x00', 0x802, 0x0) [ 261.898625][ T5239] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 261.963936][ T5239] EXT4-fs (loop2): get root inode failed [ 261.995193][ T5239] EXT4-fs (loop2): mount failed 08:16:11 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x8c80}], 0x0, &(0x7f0000013800)) [ 262.090408][ T4326] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 262.146923][ T5256] loop2: detected capacity change from 0 to 512 [ 262.151595][ T2976] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 262.165425][ T2976] Buffer I/O error on dev loop2, logical block 0, async page read [ 262.174112][ T2976] loop2: unable to read partition table [ 262.199597][ T4328] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 262.223620][ T5256] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 262.238045][ T5256] EXT4-fs (loop2): mount failed [ 262.312245][ T4360] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 262.345855][ T4360] Buffer I/O error on dev loop2, logical block 0, async page read [ 262.379129][ T4360] I/O error, dev loop2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 262.396542][ T4360] Buffer I/O error on dev loop2, logical block 3, async page read [ 262.449474][ T4328] usb 4-1: Using ep0 maxpacket: 32 [ 262.579583][ T4328] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 262.589277][ T4328] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 262.599269][ T4326] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 262.621068][ T4328] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 262.799830][ T4326] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 262.829667][ T4326] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.837705][ T4326] usb 6-1: Product: syz [ 262.842676][ T4328] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 262.860509][ T4328] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.899505][ T4328] usb 4-1: Product: syz [ 262.903715][ T4328] usb 4-1: Manufacturer: syz [ 262.908330][ T4328] usb 4-1: SerialNumber: syz [ 262.921680][ T4326] usb 6-1: Manufacturer: syz [ 262.926577][ T4326] usb 6-1: SerialNumber: syz [ 263.235090][ T3329] usb 6-1: USB disconnect, device number 3 [ 263.248394][ T4328] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 2 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 263.269238][ T4328] usb 4-1: USB disconnect, device number 2 [ 263.281713][ T4328] usblp0: removed 08:16:12 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:12 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc286, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x77, 0x0, 0x2, [{0xda, 0x0}, {0x14, 0x0}]}) 08:16:12 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x23, &(0x7f00000004c0)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "9f46dd304c6e764eb0f4082524769117"}]}}) 08:16:12 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89a3, &(0x7f00000000c0)={'sit0\x00', 0x0}) 08:16:12 executing program 1: r0 = syz_clone(0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x40008100, 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)) syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/pid\x00') sched_rr_get_interval(r1, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000e3bd35424ef563122d1ee360761da399273a571bfce044e125fea435642f7a63a0ef4c4611aa6027bfa56825f484c192c3798e08ed32e4cd90cd995e4f3431867548e6504b7acf5dde7ca63b6f69cad6003ff1cf697ffdd78b66e34e69f9cebc38ccd003120c485bfe30972ed831ac649a63b4d1c065c8274e518e4dd6d3"], 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x174, r3, 0x200, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xfc, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6773fb0c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14ebddf4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30ddfce5}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5118d387}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x32bb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bc26854}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x72}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7610a14e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9305dba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x798a6fb6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51d9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ce0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x290e}]}, {0x4}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x297d02a8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb37}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3dc6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x18ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d66bc42}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa10a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4ec4e3f2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe44c}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x819}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd0b6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e04}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb84a}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5}, {0x5}]}]}, 0x174}}, 0x20048001) r4 = gettid() sched_rr_get_interval(r4, &(0x7f0000000000)) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000580), 0xc, &(0x7f0000000940)={&(0x7f00000005c0)={0x360, r3, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x1a4, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c61}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2b1d}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x55a99888}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb13}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2e339886}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6367}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8acb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa99e}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f1c7d40}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45b3025c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x90d94b5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd874}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2392b9d5}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2982}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51e3eec4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33ec941f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fa6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53061a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe8f4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xba}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1ea43b89}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7da11a3c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9973}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19d7d60d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a613532}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7c8}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd052}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8e88}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1231f980}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xae8c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5be3dc8b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x768959cb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x167278a1}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2396}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xefe1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7d93844}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xed3a638}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x206a38a0}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd4f2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5187454e}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdc83}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x15bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5cf58621}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58d5c175}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd4cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x268bf85}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0xfc, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf59d}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca45}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71fb4cba}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x910d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2450}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12c3992f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1ecbd7c6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c7717ce}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x349da4e6}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf514}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3be63b6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7775a8d2}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4c30}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdafe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7bd16810}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5980}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49304af0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6130c768}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8d05}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c6}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x339f3922}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x628c4d76}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5b07}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xda4a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1aa3328a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x92c5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58bafa12}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x64, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd670}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12d2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d7d32b7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6db3b9e5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xa1e8217}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xd75df55}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8c8d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2854}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19241306}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa8bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fabe2dc}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x4040}, 0x0) sched_rr_get_interval(r4, &(0x7f0000000000)) 08:16:12 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000100), 0x8) 08:16:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8910, &(0x7f0000000700)={'gre0\x00', 0x0}) 08:16:12 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000001c00)=[@flowinfo={{0x14}}, @dstopts={{0x1fd8, 0x29, 0x37, {0x0, 0x3f7, '\x00', [@jumbo, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @ra, @jumbo, @hao={0xc9, 0x10, @private2}, @generic={0x0, 0x1000, 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@generic={0x0, 0xf51, "cad43f60380c3b2d481b134fa2c1e5d10369425f4b5c3584a39cb01972a4763f4b4627178cf98b46b4d9efc7738cb535d660d308b04655c6c466aa1a47973e60808e307fd83d38aebe6fe3f772f45d6bf1dfd8f11fd72f6bd6ccd1f6198d1255dc0687df6ee8a493c39c8cefe7a13bed3960748b3bf3ed47229bc7e6f187b4db64cbbd78af1175ced4e18b5de0c238567977860ef6948505bd7dfa5d59073aa9ce2cad20d86aaf126d4276f725ae9d9505906f9a24c2298361b9f3cc1a80af9d901af614f15489f869e4f98555186afbf87d0c3f518b39ec48dd307ddfeb6de3346cb606183e2c5a8708524ad0c08c14046a89eee5f3c16b49aed4eb6e0c3c808906bd24c235024aef94e3372d5f4c610df97d644e2dca424bea8c1b64bde33748f6f50e27f21e16a8d23bc4b43f894b097ab9091eaf61ddd70384443b1d5c91404410bb5fcaabad221db59c106b68292cad28e7b4c5a0e273751f96b896aa36a389fe328c520ef0df06766b106ec75cce87c1b188d21b4fb9a8d34d332ceca5303eef3668f5c15195561dc1bdf8358b7b8d10dc4834e57de5fdc8d9e2e105807a43c9aecb5ab9555c0fe4e0371625e4b791c4cc141a393110f0981eecdc0f9bf53007a561e3b2f8cadda7b453a41d7078f68e8d1965a8925becddb1f1d0fdbfbd25223b50e100aef93ce2c466961b3145f434152490477111948c10100b46f48217c36fe82fdcb57fba95a231ca1aae22b058725907d5ccfe2aafd23cbe12098df928cd4b4dd1dd986419548c794989cc45eaea617f3bf8972497bfdec934596bc248d7d66811517fc1c6b8493c26bc3dbb521adf758231bda9d11eb84ca033fd6b0e61f3f0f2e8fd86c4c1589d68aea0e5e94a8fc2d7b28c901fe90f86ad13a3f59f4daa1419d029a96f46dae961c20603479f7dbebc85b740706458fc58b61aab0ce81a80e3a4edc8f43bcd3f4cf6605334e985fbc590212e05fd6e496b01eb3f7033b5b8adfdcd9ddf7fc027c949fc69bb42994f2bd59491c4983b087f813b356f3e9f8e347d74e749bd7429267736433318cfd6e6bd2cf39a3bcca040ea5ef2150c80d4a2b5b3888bb2beaea04c84f1b1e83212b23d6e7287af23e068aac819c549c7e3003eb0f7b005eba6ba0a869938795885391abbc8e1f840fa5d7ef5824c02288ed9c201ea6e677f6ade39c4f4b02dca97d45b0053ad34c485bdafc2fbdf154fe1c071c6a0e0ff7e04adad2d7bd05c8ebd323dd389a2287f3cd5b0a495f3103cadd87f85c754d42899d2b68d5dffbefd0bf1f1d3aeeeab64377ba20616bfa76a286bdea36cdd80cfc12584634393c1adba6356190c5eadd17876ef805f86c13b94eba5969899166c36a63988acf0f905d10867a5a0eb13acaccdf988eba024385aa0c02bb15281907194fb0e4b12b773840c197a3dc02c9f79aaa1bb00f1ff73892b42cd10d4d151f185f77b23bf2926b905b3a54ba6788ece49957d8c9713cbe50a7c1b1526da534050e1a157a7deaf6f755c2b8ea9a1d5e966772fa8d5895b583433579d8d478f5c2ba3722998709270ffeb578efa7f72c65f60508863995ca74d531595f5deffdf33e0601b6d381d25aebf9c75731dbe900d3aa755481ba9609bcaa1ecde2ea2c9c5a1f68e7f558f78a670a41c86329e5df23d78d534d5260f5d71b29a6637e78af3b85d59309f1cec5a2988758b95cd6ff523f071a486b19fa360dddeceb74a392717d469a9158313477735b681a99c194a4a2e28fa9b0d1ea1311014e7c5fc0e6ed3fdd08a1de2f5e058019b16ab7de928afa71b342c385629f9e26f798d6ceb700af4f0e977fa39194d71d20e431bbdf27036eb5675e2d4b6d25085cb669f581846ff39cf3062f7ba9f0edfae62e3d2c28c161095466de3ecea43744c1ecafc609dba63c1a56042166026f1d959e7cf468a95883618443425b273e340b92d1313e451017095ab0fe4bbc59c4419be688afcf92565351c1d635fb64c7a5ec3789b94d4e0cfa1a1e37a569382e51e28ff47ba244291a8e3693ba75a1384069d7c96b6312902ff6dfb6a5dc45fce2bbda539b6b33c6e8080dd5e20c968740a9a7a1d229ec0ce3344e4dd76ea7f074df320eacbacc879e6c25b92cc3f898aaa426fd0d7a72ee6f7a6ff0f75dfffc04cfc77b075eabd77f4454dd483c4de1ce56da36e8bf23adde2e69bad4305411c4b06e2dbf0697ab1250ce5deafe50ae87a7ac1f67b1c27e45c46ea3b5b733b9877126d51a1319f5d088a03b8e55160613ed478ced0d828c809cb79fc672803a0eb98749e1b9eab62352e8b85e370fac22b4b6dc7c1ad55b15dd149e8cbfe195bce8777a99070e9153c7bb68c00d1ec7797590f492b53a00414a4917a8eed60ee50472af0cb3daa692afad516d2f420ca747a54a2bae3bdb22318e35492355592f6cdfcdce63f95c25fa6ba4e80f2ba3ecd0af18599d221758ca52f9cfb953d85339ba7b5c478e7dc7893dfaf7e62c8aea917b8c1e15a2c1e095e69cc37e9c6bc280835ac49addc030d060470c20f4637a8d6f02f0dce1a5c94e19f765cf84f74e95562c65efd97c18f8289fc8b21d4f867842dfab05a138f3438535d146567b48594c40c25a416c2f27be71c4c705b01958681414f71bcbc3ffd6a5bb981670cdf28fc2875ec0c550160f472ded6a1910dd7087f920b88235d6e48d9f6b67e3edde83eddfead04ca9331881c3850c980fb26a0bda8ca3f19773335559adf7f4f5b6a1b9b603ce9e771f7917cbd03397eb84da8c7aa2efe50ca6c11353dc3ce7ab244c0de38421ad5f7583d95c775750ec00ae1e02ee8af2b6e6e8b75131d36d3fc3695ed7fbf375691aa098e5348109c49ab363c8aa448897d5b0e36420148e6d7a95e72e624ebd402729a10274a6dcd59a49eecde72b0dc700870613522dd71f44d10a7e34a3d9add7140c040c56d5a0e647385651ecbca05735f00e60b2821eb876ff9a678d4f95290cb209c9ef012f6f4649bb3538a0d69f18b5cfc4b30a7fd0c36f72b0ce8b1028dd1ed1f989e4d798296881ab0c9ef3b9c0d37781ff3ec98f0b2f9e90dbdad2f434df7bf009ef9b89fdfb9fa259260107e6de49074e94193687841ee482747a37beb1ba7fb40bd23d438ec748905f2b3ebf4f9a5c0a425172cebc4665691347f56f2f5a63785f9c61f0c828c8ef477a740400893e1d1449537b3715017fdeca624fa8b470095cd2c0c7fc1411fc44bfb2324987cb33661e3749c0179340e72835272e02b63cbbc612c4c1856a4d60fede5c72d457cdd649a5581852b74350f832b56f154ef60ab7ce6d2a97904bfc9400c0e3c557e4ba0f5b61937fd4cfb435ee523de62aeb9d238a3495153d397dd58bb5d020a635a181a2ba1ad488f5798146e624d6b4282d97dee3c44c546687d92a2032ee66f0c88a2db49f586b1715971c59899594c185a71c5ea6254fc9df1e683a0625d27b4238d7cab045d10e884dbf89ab954eb757ec715aac8b2aa0466450ed6a59c0e0720e620fcaed880de065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@hoplimit_2292={{0x14, 0x29, 0x8, 0x1ff}}], 0x2008}}], 0x1, 0x0) [ 263.782283][ T5264] loop2: detected capacity change from 0 to 512 08:16:12 executing program 4: openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$erofs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000280)=[{&(0x7f00000000c0)='&', 0x1, 0x400}, {&(0x7f0000000180)="c5851077b7f556fc751d0a1e871795567de2bcd3c67f66246f76cd0f2e012dc18f", 0x21, 0x10000}, {&(0x7f0000000240)="63ab99c1", 0x4}], 0x90004, 0x0) 08:16:13 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr_2292={{0x18, 0x29, 0x39, {0x0, 0x0, 0x2}}}], 0x18}}], 0x1, 0x0) [ 263.913146][ T5264] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 263.926636][ T5264] EXT4-fs (loop2): mount failed 08:16:13 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:13 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) [ 264.013959][ T5283] loop4: detected capacity change from 0 to 256 08:16:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x20}}, 0x0) [ 264.088030][ T5288] loop2: detected capacity change from 0 to 512 [ 264.119476][ T4324] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 264.139546][ T4328] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 264.173106][ T5288] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 264.206795][ T5288] EXT4-fs (loop2): mount failed [ 264.509653][ T4328] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 264.559575][ T4324] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 264.729794][ T4324] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 264.738974][ T4324] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.747182][ T4324] usb 6-1: Product: syz [ 264.751953][ T4324] usb 6-1: Manufacturer: syz [ 264.756558][ T4324] usb 6-1: SerialNumber: syz [ 264.769512][ T4328] usb 4-1: language id specifier not provided by device, defaulting to English [ 265.060229][ T4324] usb 6-1: USB disconnect, device number 4 [ 265.089629][ T4328] usb 4-1: New USB device found, idVendor=046d, idProduct=c286, bcdDevice= 0.40 [ 265.098714][ T4328] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.123337][ T4328] usb 4-1: Product: syz [ 265.127550][ T4328] usb 4-1: SerialNumber: syz [ 265.192026][ T4328] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 265.400071][ T4324] usb 4-1: USB disconnect, device number 3 08:16:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8990, &(0x7f0000000700)={'gre0\x00', 0x0}) 08:16:15 executing program 0: bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000880)={&(0x7f0000000840)='./file0/file0\x00'}, 0x10) 08:16:15 executing program 1: r0 = syz_clone(0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x40008100, 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)) syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/pid\x00') sched_rr_get_interval(r1, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000e3bd35424ef563122d1ee360761da399273a571bfce044e125fea435642f7a63a0ef4c4611aa6027bfa56825f484c192c3798e08ed32e4cd90cd995e4f3431867548e6504b7acf5dde7ca63b6f69cad6003ff1cf697ffdd78b66e34e69f9cebc38ccd003120c485bfe30972ed831ac649a63b4d1c065c8274e518e4dd6d3"], 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x174, r3, 0x200, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xfc, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6773fb0c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14ebddf4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30ddfce5}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5118d387}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x32bb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bc26854}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x72}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7610a14e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9305dba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x798a6fb6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51d9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ce0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x290e}]}, {0x4}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x297d02a8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb37}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3dc6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x18ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d66bc42}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa10a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4ec4e3f2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe44c}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x819}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd0b6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e04}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb84a}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5}, {0x5}]}]}, 0x174}}, 0x20048001) r4 = gettid() sched_rr_get_interval(r4, &(0x7f0000000000)) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000580), 0xc, &(0x7f0000000940)={&(0x7f00000005c0)={0x360, r3, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x1a4, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c61}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2b1d}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x55a99888}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb13}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2e339886}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6367}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8acb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa99e}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f1c7d40}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45b3025c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x90d94b5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd874}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2392b9d5}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2982}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51e3eec4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33ec941f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fa6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53061a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe8f4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xba}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1ea43b89}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7da11a3c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9973}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19d7d60d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a613532}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7c8}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd052}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8e88}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1231f980}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xae8c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5be3dc8b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x768959cb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x167278a1}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2396}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xefe1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7d93844}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xed3a638}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x206a38a0}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd4f2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5187454e}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdc83}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x15bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5cf58621}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58d5c175}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd4cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x268bf85}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0xfc, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf59d}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca45}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71fb4cba}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x910d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2450}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12c3992f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1ecbd7c6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c7717ce}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x349da4e6}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf514}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3be63b6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7775a8d2}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4c30}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdafe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7bd16810}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5980}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49304af0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6130c768}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8d05}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c6}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x339f3922}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x628c4d76}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5b07}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xda4a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1aa3328a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x92c5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58bafa12}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x64, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd670}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12d2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d7d32b7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6db3b9e5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xa1e8217}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xd75df55}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8c8d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2854}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19241306}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa8bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fabe2dc}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x4040}, 0x0) sched_rr_get_interval(r4, &(0x7f0000000000)) 08:16:15 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000013800)) 08:16:15 executing program 4: socket$inet(0x2c, 0x3, 0x3a) 08:16:15 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x23, &(0x7f00000004c0)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "9f46dd304c6e764eb0f4082524769117"}]}}) 08:16:15 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0xf0ff7f) [ 265.963544][ T27] audit: type=1400 audit(1658650575.013:222): avc: denied { create } for pid=5297 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 08:16:15 executing program 4: r0 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000300)={r0}, &(0x7f0000000340)={'enc=', 'oaep', ' hash=', {'ghash-ce\x00'}}, 0x0, 0x0) 08:16:15 executing program 3: syz_mount_image$vfat(&(0x7f00000038c0), &(0x7f0000003900)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003a80)={[], [{@fscontext={'fscontext', 0x3d, 'root'}}]}) [ 266.007674][ T5304] loop2: detected capacity change from 0 to 512 08:16:15 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host}, 0x10) 08:16:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x4, 0x1, 'broadcast-link\x00'}]}]}, 0x2c}}, 0x0) [ 266.078280][ T5304] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 266.102649][ T5304] EXT4-fs (loop2): get root inode failed [ 266.120716][ T5304] EXT4-fs (loop2): mount failed 08:16:15 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x890c, &(0x7f0000000240)={'batadv_slave_1\x00'}) 08:16:15 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000013800)) 08:16:15 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) [ 266.222797][ T27] audit: type=1400 audit(1658650575.273:223): avc: denied { bind } for pid=5316 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 266.252439][ T3692] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 266.331651][ T5325] loop2: detected capacity change from 0 to 512 [ 266.376450][ T5325] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 266.397374][ T5325] EXT4-fs (loop2): get root inode failed [ 266.420127][ T5325] EXT4-fs (loop2): mount failed 08:16:15 executing program 1: r0 = syz_clone(0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x40008100, 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)) syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/pid\x00') sched_rr_get_interval(r1, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000e3bd35424ef563122d1ee360761da399273a571bfce044e125fea435642f7a63a0ef4c4611aa6027bfa56825f484c192c3798e08ed32e4cd90cd995e4f3431867548e6504b7acf5dde7ca63b6f69cad6003ff1cf697ffdd78b66e34e69f9cebc38ccd003120c485bfe30972ed831ac649a63b4d1c065c8274e518e4dd6d3"], 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x174, r3, 0x200, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xfc, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6773fb0c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14ebddf4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30ddfce5}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5118d387}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x32bb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bc26854}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x72}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7610a14e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9305dba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x798a6fb6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51d9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ce0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x290e}]}, {0x4}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x297d02a8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb37}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3dc6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x18ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d66bc42}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa10a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4ec4e3f2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe44c}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x819}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd0b6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e04}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb84a}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5}, {0x5}]}]}, 0x174}}, 0x20048001) r4 = gettid() sched_rr_get_interval(r4, &(0x7f0000000000)) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000580), 0xc, &(0x7f0000000940)={&(0x7f00000005c0)={0x360, r3, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x1a4, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c61}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2b1d}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x55a99888}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb13}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2e339886}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6367}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8acb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa99e}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f1c7d40}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45b3025c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x90d94b5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd874}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2392b9d5}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2982}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51e3eec4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33ec941f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fa6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53061a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe8f4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xba}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1ea43b89}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7da11a3c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9973}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19d7d60d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a613532}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7c8}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd052}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8e88}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1231f980}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xae8c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5be3dc8b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x768959cb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x167278a1}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2396}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xefe1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7d93844}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xed3a638}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x206a38a0}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd4f2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5187454e}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdc83}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x15bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5cf58621}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58d5c175}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd4cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x268bf85}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0xfc, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf59d}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca45}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71fb4cba}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x910d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2450}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12c3992f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1ecbd7c6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c7717ce}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x349da4e6}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf514}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3be63b6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7775a8d2}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4c30}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdafe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7bd16810}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5980}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49304af0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6130c768}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8d05}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c6}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x339f3922}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x628c4d76}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5b07}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xda4a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1aa3328a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x92c5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58bafa12}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x64, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd670}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12d2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d7d32b7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6db3b9e5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xa1e8217}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xd75df55}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8c8d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2854}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19241306}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa8bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fabe2dc}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x4040}, 0x0) sched_rr_get_interval(r4, &(0x7f0000000000)) 08:16:15 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000005080)={0x18, 0x6, &(0x7f0000004f40)=@framed={{}, [@call, @map_idx_val]}, &(0x7f0000004fc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 266.770177][ T3692] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 266.979692][ T3692] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 266.988783][ T3692] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 266.997143][ T3692] usb 6-1: Product: syz [ 267.001402][ T3692] usb 6-1: Manufacturer: syz [ 267.006028][ T3692] usb 6-1: SerialNumber: syz [ 267.292051][ T4324] usb 6-1: USB disconnect, device number 5 08:16:16 executing program 4: syz_emit_ethernet(0x56, &(0x7f0000000000)={@dev, @multicast, @void, {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "09ab1017b6e6ea6dec3a8df5245295e547e3cbf8547a3777de7180439e365069a1647766dc8ec024ec252a114039640d5f0ae56592ccbeb3618c3c72efa710a2"}}}}, 0x0) 08:16:16 executing program 0: syz_mount_image$vfat(&(0x7f00000038c0), &(0x7f0000003900)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003a80)=ANY=[@ANYBLOB='fscontext=r']) 08:16:16 executing program 3: bpf$BPF_PROG_GET_NEXT_ID(0x2, &(0x7f0000000000)={0x1f}, 0x8) 08:16:16 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000013800)) 08:16:16 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x23, &(0x7f00000004c0)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "9f46dd304c6e764eb0f4082524769117"}]}}) 08:16:16 executing program 1: r0 = syz_clone(0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x40008100, 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)) syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/pid\x00') sched_rr_get_interval(r1, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000e3bd35424ef563122d1ee360761da399273a571bfce044e125fea435642f7a63a0ef4c4611aa6027bfa56825f484c192c3798e08ed32e4cd90cd995e4f3431867548e6504b7acf5dde7ca63b6f69cad6003ff1cf697ffdd78b66e34e69f9cebc38ccd003120c485bfe30972ed831ac649a63b4d1c065c8274e518e4dd6d3"], 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x174, r3, 0x200, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xfc, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6773fb0c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14ebddf4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30ddfce5}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5118d387}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x32bb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bc26854}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x72}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7610a14e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9305dba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x798a6fb6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51d9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ce0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x290e}]}, {0x4}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x297d02a8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb37}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3dc6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x18ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d66bc42}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa10a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4ec4e3f2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe44c}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x819}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd0b6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e04}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb84a}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5}, {0x5}]}]}, 0x174}}, 0x20048001) r4 = gettid() sched_rr_get_interval(r4, &(0x7f0000000000)) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000580), 0xc, &(0x7f0000000940)={&(0x7f00000005c0)={0x360, r3, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x1a4, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c61}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2b1d}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x55a99888}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb13}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2e339886}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6367}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8acb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa99e}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f1c7d40}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45b3025c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x90d94b5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd874}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2392b9d5}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2982}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51e3eec4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33ec941f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fa6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53061a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe8f4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xba}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1ea43b89}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7da11a3c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9973}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19d7d60d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a613532}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7c8}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd052}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8e88}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1231f980}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xae8c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5be3dc8b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x768959cb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x167278a1}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2396}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xefe1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7d93844}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xed3a638}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x206a38a0}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd4f2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5187454e}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdc83}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x15bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5cf58621}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58d5c175}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd4cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x268bf85}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0xfc, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf59d}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca45}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71fb4cba}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x910d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2450}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12c3992f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1ecbd7c6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c7717ce}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x349da4e6}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf514}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3be63b6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7775a8d2}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4c30}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdafe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7bd16810}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5980}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49304af0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6130c768}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8d05}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c6}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x339f3922}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x628c4d76}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5b07}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xda4a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1aa3328a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x92c5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58bafa12}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x64, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd670}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12d2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d7d32b7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6db3b9e5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xa1e8217}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xd75df55}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8c8d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2854}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19241306}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa8bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fabe2dc}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x4040}, 0x0) sched_rr_get_interval(r4, &(0x7f0000000000)) 08:16:16 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000001480)={&(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0x7, 0x3, 0x4}, @ra={0x94, 0x4}]}}}, @ip_ttl={{0x14}}], 0x30}, 0x0) [ 267.861269][ T5342] loop2: detected capacity change from 0 to 512 08:16:16 executing program 3: socket(0x1, 0x2, 0x7) 08:16:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001a40)=[{{&(0x7f0000000080)={0x3, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) 08:16:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8932, &(0x7f0000000700)={'gre0\x00', 0x0}) [ 267.958715][ T5342] EXT4-fs error (device loop2): __ext4_fill_super:5234: inode #2: comm syz-executor.2: iget: root inode unallocated [ 267.976020][ T5342] EXT4-fs (loop2): get root inode failed 08:16:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0x0) 08:16:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x891c, &(0x7f0000000700)={'gre0\x00', 0x0}) [ 268.025265][ T5342] EXT4-fs (loop2): mount failed 08:16:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006140)={0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000000f00)={0xb4, 0x2d, 0x800, 0x70bd2c, 0x25dfdbfd, "", [@generic="1d0cc8dad4f53af9509947e16890594dc09decc44cba239c34bc6d30707a81f3b67d2d0ee2c8b831f212c66a505beaf66e3b3f80f58482daeac3d1fc4d0fa4aaa2e8f35c181a747b596dcb214cb97a5178cc7bd871b58d1ad99d8edc835f39860291d0803b2d03566857a8921a2c9180bd75b76561ed6755fb5c415c0ba6d273f9b285b5c6c2340bc19c7786cee8cb1775b0e5610d3b7dbb9b36d39e6e75dfec26"]}, 0xb4}, {&(0x7f0000000fc0)={0x540, 0x31, 0x2, 0x70bd29, 0x25dfdbfe, "", [@nested={0x240, 0x4f, 0x0, 0x1, [@typed={0x8, 0x33, 0x0, 0x0, @pid}, @generic="1364968927f76702d4cfb46a625ad796b017d8e9d9c45d6ae6b2c58fb11f54e9ab752f1d994a6ce9d8254adf380f0a76ebcafe28fbb75756e953a0b36118b9a50c71a2a9cb0b767143e4e1530f272390bda56bce7596c3bd85fa9b8c8b9fa3139ddc2a84a7453ffadb671d32822ee582d9c55fbb9909f5967f43dcc5ff57dcd6910b07280d16207f041f1758434efa34ab5e931c54c6fddf362fe77caa4f2c0ced037601a795ae0d7dbf38206e355abd8d3e14", @generic="603e40a19374872faac8da0de5a9b3bcd4b382d4d5e6a55004e29b6ddb9dbe845ce4cbc03e37d0b59b20c71e1a17f6cceba09f05c511f4ad026dae9b829f9041cf59f43e884960b1891c7f24d27210698a86949cdc965f3e03cd682e9a1b1ba02bcc2d5719e0e971941c890007a6446ca5d9a0668403e454e209b13d251f625b089cea21b40521d0bf984943f9b4ea072ed82b9af9049214a9df332a21c6e1f48b4a765cc526c53246ea44fced64674d781888d1d610b3b691ce1bdc519b79a3e4837bdb0c3b3f4a08b97713beaf55e0eb5e26d9919d62ec1b2891b4a73be57a", @typed={0xd, 0x3b, 0x0, 0x0, @str='[*&[(.$.\x00'}, @generic="72d702b96e217d02acf8baf30c4002081b7d6727be4741985713bb5ad87776d040109fc344f5671776115d40fbad881bfc0e2f7416733829f7477278bfc37a63c92fe2a6443c08c89d41bf55fef945139657fddf6ea8e307f8fc7389023cedd842b2772ca725cb3cc497cbba1fdbae18b2ef598985bea5c2a9ddad37cb1d768f67412897972ffee5d9840d93bcfd9b475c"]}, @typed={0x8, 0x96, 0x0, 0x0, @fd}, @nested={0x59, 0x3c, 0x0, 0x1, [@generic="61883008a03c444afaebe6e68cbca8c6bb444a49c1f484763bb967ac36d4b1c78cf2b51c922799345e73475bec8a75dad923f4f9011a816832051cf1d8b548d6adb2f55afd6dffbbf585a70474", @typed={0x8, 0x3b, 0x0, 0x0, @pid}]}, @generic="9035d468c09d772a139d2771aa7b9fa4bc180af3464da6f9d9eb4bd995090085301cab2246a7b67f92e7f41e37f108449758259c47083fd534dc2da30eeda33ca7932a7d968accd2592e5241d074af8d14eb2c81af0885d5028bd576cee0d00a717f51aa4561afa3be2c7920e43d02c4c828d9ff58d9170d57f36d86b8c68187ec02836389", @generic="6e8772655a30ecdfe5cfe9e91624b7330bb09915b952f60ac22a32ce9f58c54f5146dc13115179696a5c47ee8277dd5dccdc150ae10a377d2b26c19584616eabcb1f065efbc552bbfa4067d3a562e73b009f563be445176ecd9a52950a60861fe6616886", @typed={0x8, 0xb, 0x0, 0x0, @ipv4=@multicast2}, @nested={0xec, 0x67, 0x0, 0x1, [@typed={0xe6, 0x59, 0x0, 0x0, @binary="df7f466a4ecdc175af1cf9b9248af8e90e844da8df2f2aea323a41806fcd4f90d51bfc267adee6f5953d1e62ca215a9b4986910ff3c1b2b8d627493fc332e274de35bf8b55cbfbeed4c3d4aa4527aad1a42382e01472d10a5244f8c165c5d1af14f173dd0f4520e5b87ba18cd3276382a6dcea1420a9080430a29c99996c0b5139801d0fc361f594e68b5c85510e66ab744ba80ca718870a9a26aeadf07153e65eb1c7a9ac808f81cff4787d05fc1b6ebc6b7a527a11019a5b2cc70785711ac9785c6796842a9804290a7e0d3a96de2eaccf1b408f0605b8895e33bf8dae63813d1f"}]}, @nested={0x9f, 0x8c, 0x0, 0x1, [@generic="3d54b54731b605b4c0def8062bd2b9af4fbf6a372701e87326fe71a7df9fac4008d19ba66f94feaeede3109ecf11113447dc0bef8a571c7f45ebd389", @typed={0x8, 0x13, 0x0, 0x0, @u32=0x4}, @generic="2ad0e9a9391343254692b7cfe511e600cf569560", @typed={0x4, 0x86}, @generic="b01c89a9fb73634061cc07fe22580c650f58a1decdf258b7022da078aadb6fce4939f5476ec04c6bf420127d152957aa3db9ec44bf5799bc04b48c4a2e3382"]}, @nested={0xc, 0x69, 0x0, 0x1, [@typed={0x4, 0x5f}, @typed={0x4, 0x3e}]}]}, 0x540}, {&(0x7f0000001500)={0x890, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x28b, 0x6c, 0x0, 0x1, [@typed={0x8, 0x46, 0x0, 0x0, @fd=r0}, @generic="44cca6d3cd087a84fa37f99b99eca8db77fe8eaa959d0428c755b53edeac87dce76b76a93d7de7cc14ecd34c38de8c1883f9f5f012b44577318a6fbf2ec4488c462405bb842604c5d8221db3d25cb0ec4f4f84d6cd43d45590f87e50afbbbd153f1a006b0acf863885cf75514936f70a2561ec79670158de32edc1b40a70d854e9b76d0e5142276fb4d3c48c4759c9e3e6275b50017be2dc6f25d4ca6bc657f8840c94f953a2111acf0ba1ddd502b85ccda2294f8347cf7179b5c9261f466a7d364da04b1f2d9e086d40e74a130512a7c5373911d853929c3c12a620a8807115504c735c", @generic="ae5da01da880a5f75b3d7c69b5406eebefa4cdd54ed869fcaff2deb295a94c5a26315688684102097b6351063cb2fcb44a9f3bc700a05175070e368c3c0e16db235aaeb6b373d40c92d0bc195e5054e6f08f8250188876334260b5b0faa5d3933d7d5d5d296e7d83b2c46e26ee2fab25756db8c1c9f3da2d4c92bee38284bb27e4f460099084f698c905c9711dea4fbb59c181b0e4b4d73001b5a6fe0c86cb8a86d0fb3473c83440c2fe23cbb13397d5df3e99e4aa8c17b05e4332fcb4", @generic="327b90aaa55546c3f08a23c6d3aa702bba15426ee13fa109b67f25ae8f5edbe8ae3e6c0d80284ce7e22712bc6e955923e6772d8c523f33178fbcee8fe44f9140d65b94ac62245c0cbb4483cf65596fdbeb40f6543ba862d00db1649d2edfd5fd8c9822e41787b303b0b6d1f38ffb319c8a491a74f8955d6bbb6466c3af5a0390ba49a75c3cd68ff3158af929259b0aacd195839fdadbda990cf689e2188cd47f614acc591fba0ba10a6f854432dc6e9e5341bc065b0adf62c87f6a41f3f6", @generic="ac67535ab59cb6a44a2169782089e3ee39aa9ee83c0cd37f347b72af9bd21bcf"]}, @generic="f0b4fbab9711c0cc42bb1140ba623711c187e603de50d8375cad015b4cb6063c0300adc809c9f8ea284f2afae05960135c020b8b8ed0a330a9b1898a93b71736ab", @nested={0x5ad, 0x0, 0x0, 0x1, [@generic, @generic="01a0d19a95200db1bcc8d7ba3bbad3ab0817feb6173f9060316eaffc305e17297c5591c7d87c23086a89abf6e1d3293e61bf9eafdbb42075ae4677416148035ef1313afd571d12bd9a3a09ca306488fea70530f39e789b02ec9fcdcdf0c704bc47a54362fd5570a459b90a72b32b207fd336d689603f238677c3242e1f1a3289b7bb94e9221bee7f3694cfaac925485e135bc51985a6f3f0aaf4cf5c7367f4ac2ba3c5dbd75e778ffbad3d9df05d11bc489ea33c4ddac30482c2ab5296ae5560f5835069aba53ce45409c0186f6a29e0bbc485f60cf10efbfdadca65c3254091338896bf914b8e841fcf1caf348b654f", @generic="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"]}]}, 0x890}], 0x3}, 0x0) 08:16:17 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:17 executing program 4: syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 08:16:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000015c0)="93", 0x1}], 0x1}}, {{&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private2}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="c3", 0x1}], 0x1}}], 0x2, 0x0) [ 268.193157][ T5368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5368 comm=syz-executor.0 [ 268.220653][ T5369] loop2: detected capacity change from 0 to 512 [ 268.239630][ T3692] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 268.260510][ T5369] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 17 [ 268.711348][ T3692] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 268.899828][ T3692] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 268.908926][ T3692] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.917480][ T3692] usb 6-1: Product: syz [ 268.922025][ T3692] usb 6-1: Manufacturer: syz [ 268.926668][ T3692] usb 6-1: SerialNumber: syz [ 269.205558][ T3692] usb 6-1: USB disconnect, device number 6 08:16:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006140)={0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000000f00)={0x10}, 0x10}, {&(0x7f0000004b80)={0x10, 0x0, 0x1}, 0x10}], 0x2}, 0x0) 08:16:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006140)={0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000000f00)={0xb4, 0x2d, 0x800, 0x70bd2c, 0x25dfdbfd, "", [@generic="1d0cc8dad4f53af9509947e16890594dc09decc44cba239c34bc6d30707a81f3b67d2d0ee2c8b831f212c66a505beaf66e3b3f80f58482daeac3d1fc4d0fa4aaa2e8f35c181a747b596dcb214cb97a5178cc7bd871b58d1ad99d8edc835f39860291d0803b2d03566857a8921a2c9180bd75b76561ed6755fb5c415c0ba6d273f9b285b5c6c2340bc19c7786cee8cb1775b0e5610d3b7dbb9b36d39e6e75dfec26"]}, 0xb4}, {&(0x7f0000000fc0)={0x540, 0x31, 0x2, 0x70bd29, 0x25dfdbfe, "", [@nested={0x240, 0x4f, 0x0, 0x1, [@typed={0x8, 0x33, 0x0, 0x0, @pid}, @generic="1364968927f76702d4cfb46a625ad796b017d8e9d9c45d6ae6b2c58fb11f54e9ab752f1d994a6ce9d8254adf380f0a76ebcafe28fbb75756e953a0b36118b9a50c71a2a9cb0b767143e4e1530f272390bda56bce7596c3bd85fa9b8c8b9fa3139ddc2a84a7453ffadb671d32822ee582d9c55fbb9909f5967f43dcc5ff57dcd6910b07280d16207f041f1758434efa34ab5e931c54c6fddf362fe77caa4f2c0ced037601a795ae0d7dbf38206e355abd8d3e14", @generic="603e40a19374872faac8da0de5a9b3bcd4b382d4d5e6a55004e29b6ddb9dbe845ce4cbc03e37d0b59b20c71e1a17f6cceba09f05c511f4ad026dae9b829f9041cf59f43e884960b1891c7f24d27210698a86949cdc965f3e03cd682e9a1b1ba02bcc2d5719e0e971941c890007a6446ca5d9a0668403e454e209b13d251f625b089cea21b40521d0bf984943f9b4ea072ed82b9af9049214a9df332a21c6e1f48b4a765cc526c53246ea44fced64674d781888d1d610b3b691ce1bdc519b79a3e4837bdb0c3b3f4a08b97713beaf55e0eb5e26d9919d62ec1b2891b4a73be57a", @typed={0xd, 0x3b, 0x0, 0x0, @str='[*&[(.$.\x00'}, @generic="72d702b96e217d02acf8baf30c4002081b7d6727be4741985713bb5ad87776d040109fc344f5671776115d40fbad881bfc0e2f7416733829f7477278bfc37a63c92fe2a6443c08c89d41bf55fef945139657fddf6ea8e307f8fc7389023cedd842b2772ca725cb3cc497cbba1fdbae18b2ef598985bea5c2a9ddad37cb1d768f67412897972ffee5d9840d93bcfd9b475c"]}, @typed={0x8, 0x96, 0x0, 0x0, @fd}, @nested={0x59, 0x3c, 0x0, 0x1, [@generic="61883008a03c444afaebe6e68cbca8c6bb444a49c1f484763bb967ac36d4b1c78cf2b51c922799345e73475bec8a75dad923f4f9011a816832051cf1d8b548d6adb2f55afd6dffbbf585a70474", @typed={0x8, 0x3b, 0x0, 0x0, @pid}]}, @generic="9035d468c09d772a139d2771aa7b9fa4bc180af3464da6f9d9eb4bd995090085301cab2246a7b67f92e7f41e37f108449758259c47083fd534dc2da30eeda33ca7932a7d968accd2592e5241d074af8d14eb2c81af0885d5028bd576cee0d00a717f51aa4561afa3be2c7920e43d02c4c828d9ff58d9170d57f36d86b8c68187ec02836389", @generic="6e8772655a30ecdfe5cfe9e91624b7330bb09915b952f60ac22a32ce9f58c54f5146dc13115179696a5c47ee8277dd5dccdc150ae10a377d2b26c19584616eabcb1f065efbc552bbfa4067d3a562e73b009f563be445176ecd9a52950a60861fe6616886", @typed={0x8, 0xb, 0x0, 0x0, @ipv4=@multicast2}, @nested={0xec, 0x67, 0x0, 0x1, [@typed={0xe6, 0x59, 0x0, 0x0, @binary="df7f466a4ecdc175af1cf9b9248af8e90e844da8df2f2aea323a41806fcd4f90d51bfc267adee6f5953d1e62ca215a9b4986910ff3c1b2b8d627493fc332e274de35bf8b55cbfbeed4c3d4aa4527aad1a42382e01472d10a5244f8c165c5d1af14f173dd0f4520e5b87ba18cd3276382a6dcea1420a9080430a29c99996c0b5139801d0fc361f594e68b5c85510e66ab744ba80ca718870a9a26aeadf07153e65eb1c7a9ac808f81cff4787d05fc1b6ebc6b7a527a11019a5b2cc70785711ac9785c6796842a9804290a7e0d3a96de2eaccf1b408f0605b8895e33bf8dae63813d1f"}]}, @nested={0x9f, 0x8c, 0x0, 0x1, [@generic="3d54b54731b605b4c0def8062bd2b9af4fbf6a372701e87326fe71a7df9fac4008d19ba66f94feaeede3109ecf11113447dc0bef8a571c7f45ebd389", @typed={0x8, 0x13, 0x0, 0x0, @u32=0x4}, @generic="2ad0e9a9391343254692b7cfe511e600cf569560", @typed={0x4, 0x86}, @generic="b01c89a9fb73634061cc07fe22580c650f58a1decdf258b7022da078aadb6fce4939f5476ec04c6bf420127d152957aa3db9ec44bf5799bc04b48c4a2e3382"]}, @nested={0xc, 0x69, 0x0, 0x1, [@typed={0x4, 0x5f}, @typed={0x4, 0x3e}]}]}, 0x540}, {&(0x7f0000001500)={0x890, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x28b, 0x6c, 0x0, 0x1, [@typed={0x8, 0x46, 0x0, 0x0, @fd=r0}, @generic="44cca6d3cd087a84fa37f99b99eca8db77fe8eaa959d0428c755b53edeac87dce76b76a93d7de7cc14ecd34c38de8c1883f9f5f012b44577318a6fbf2ec4488c462405bb842604c5d8221db3d25cb0ec4f4f84d6cd43d45590f87e50afbbbd153f1a006b0acf863885cf75514936f70a2561ec79670158de32edc1b40a70d854e9b76d0e5142276fb4d3c48c4759c9e3e6275b50017be2dc6f25d4ca6bc657f8840c94f953a2111acf0ba1ddd502b85ccda2294f8347cf7179b5c9261f466a7d364da04b1f2d9e086d40e74a130512a7c5373911d853929c3c12a620a8807115504c735c", @generic="ae5da01da880a5f75b3d7c69b5406eebefa4cdd54ed869fcaff2deb295a94c5a26315688684102097b6351063cb2fcb44a9f3bc700a05175070e368c3c0e16db235aaeb6b373d40c92d0bc195e5054e6f08f8250188876334260b5b0faa5d3933d7d5d5d296e7d83b2c46e26ee2fab25756db8c1c9f3da2d4c92bee38284bb27e4f460099084f698c905c9711dea4fbb59c181b0e4b4d73001b5a6fe0c86cb8a86d0fb3473c83440c2fe23cbb13397d5df3e99e4aa8c17b05e4332fcb4", @generic="327b90aaa55546c3f08a23c6d3aa702bba15426ee13fa109b67f25ae8f5edbe8ae3e6c0d80284ce7e22712bc6e955923e6772d8c523f33178fbcee8fe44f9140d65b94ac62245c0cbb4483cf65596fdbeb40f6543ba862d00db1649d2edfd5fd8c9822e41787b303b0b6d1f38ffb319c8a491a74f8955d6bbb6466c3af5a0390ba49a75c3cd68ff3158af929259b0aacd195839fdadbda990cf689e2188cd47f614acc591fba0ba10a6f854432dc6e9e5341bc065b0adf62c87f6a41f3f6", @generic="ac67535ab59cb6a44a2169782089e3ee39aa9ee83c0cd37f347b72af9bd21bcf"]}, @generic="f0b4fbab9711c0cc42bb1140ba623711c187e603de50d8375cad015b4cb6063c0300adc809c9f8ea284f2afae05960135c020b8b8ed0a330a9b1898a93b71736ab", @nested={0x5ad, 0x0, 0x0, 0x1, [@generic, @generic="01a0d19a95200db1bcc8d7ba3bbad3ab0817feb6173f9060316eaffc305e17297c5591c7d87c23086a89abf6e1d3293e61bf9eafdbb42075ae4677416148035ef1313afd571d12bd9a3a09ca306488fea70530f39e789b02ec9fcdcdf0c704bc47a54362fd5570a459b90a72b32b207fd336d689603f238677c3242e1f1a3289b7bb94e9221bee7f3694cfaac925485e135bc51985a6f3f0aaf4cf5c7367f4ac2ba3c5dbd75e778ffbad3d9df05d11bc489ea33c4ddac30482c2ab5296ae5560f5835069aba53ce45409c0186f6a29e0bbc485f60cf10efbfdadca65c3254091338896bf914b8e841fcf1caf348b654f", @generic="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"]}]}, 0x890}], 0x3}, 0x0) 08:16:18 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000002800)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000040)="b35724", 0x3}, {&(0x7f0000000100)="05", 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}, {{&(0x7f00000009c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000000a00)="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", 0x1000}, {0x0}, {&(0x7f0000001a40)="2c2957cf22f36819231f79d74070a5062a6a6a7a5e43dae61f3ff3dcad553b40dff19f87987098cb6e23076c2184ebb4076fc85e37d6eddb3811068409af3b1780664d16b14af6862eebc6afeb9582b97f88981df4aa339bcab3b5516ca2c85513f984034dcf81465f64b5a7db50b55d377918cc6f5feaf3201ac5bcba6abb3d74aef716ef7584ab7676d830253567e2cd2b9b39963a5caaa509363fb6d3d8a89fc691969a0243", 0xa7}, {&(0x7f0000001b00)="2e2c9006", 0x4}, {&(0x7f0000001b40)="fcac502d02b0d329d9ba65eb755642849bc08b4da836101ef0c6661b19d1d82b47e38aedc28edd6e91bf9d3c9ae9f7ad76366eead0465c2f6cc2a274c3b00e894b0a56ff209591b31dac930a4bc4", 0x4e}, {0x0}], 0x6}}], 0x2, 0x0) 08:16:18 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:18 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local, 0x0, 0x0, 0x2, 0xb, 0x1ff}, 0x20) [ 269.752669][ T5382] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5382 comm=syz-executor.0 [ 269.769833][ T5376] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5376 comm=syz-executor.4 [ 269.784925][ T5380] loop2: detected capacity change from 0 to 512 08:16:18 executing program 3: keyctl$update(0x14, 0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x9) 08:16:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000200)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in6=@remote, @in6=@dev}}}, 0x4c}}, 0x0) 08:16:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006140)={0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000000f00)={0xb4, 0x2d, 0x800, 0x70bd2c, 0x25dfdbfd, "", [@generic="1d0cc8dad4f53af9509947e16890594dc09decc44cba239c34bc6d30707a81f3b67d2d0ee2c8b831f212c66a505beaf66e3b3f80f58482daeac3d1fc4d0fa4aaa2e8f35c181a747b596dcb214cb97a5178cc7bd871b58d1ad99d8edc835f39860291d0803b2d03566857a8921a2c9180bd75b76561ed6755fb5c415c0ba6d273f9b285b5c6c2340bc19c7786cee8cb1775b0e5610d3b7dbb9b36d39e6e75dfec26"]}, 0xb4}, {&(0x7f0000000fc0)={0x540, 0x31, 0x2, 0x70bd29, 0x25dfdbfe, "", [@nested={0x240, 0x4f, 0x0, 0x1, [@typed={0x8, 0x33, 0x0, 0x0, @pid}, @generic="1364968927f76702d4cfb46a625ad796b017d8e9d9c45d6ae6b2c58fb11f54e9ab752f1d994a6ce9d8254adf380f0a76ebcafe28fbb75756e953a0b36118b9a50c71a2a9cb0b767143e4e1530f272390bda56bce7596c3bd85fa9b8c8b9fa3139ddc2a84a7453ffadb671d32822ee582d9c55fbb9909f5967f43dcc5ff57dcd6910b07280d16207f041f1758434efa34ab5e931c54c6fddf362fe77caa4f2c0ced037601a795ae0d7dbf38206e355abd8d3e14", @generic="603e40a19374872faac8da0de5a9b3bcd4b382d4d5e6a55004e29b6ddb9dbe845ce4cbc03e37d0b59b20c71e1a17f6cceba09f05c511f4ad026dae9b829f9041cf59f43e884960b1891c7f24d27210698a86949cdc965f3e03cd682e9a1b1ba02bcc2d5719e0e971941c890007a6446ca5d9a0668403e454e209b13d251f625b089cea21b40521d0bf984943f9b4ea072ed82b9af9049214a9df332a21c6e1f48b4a765cc526c53246ea44fced64674d781888d1d610b3b691ce1bdc519b79a3e4837bdb0c3b3f4a08b97713beaf55e0eb5e26d9919d62ec1b2891b4a73be57a", @typed={0xd, 0x3b, 0x0, 0x0, @str='[*&[(.$.\x00'}, @generic="72d702b96e217d02acf8baf30c4002081b7d6727be4741985713bb5ad87776d040109fc344f5671776115d40fbad881bfc0e2f7416733829f7477278bfc37a63c92fe2a6443c08c89d41bf55fef945139657fddf6ea8e307f8fc7389023cedd842b2772ca725cb3cc497cbba1fdbae18b2ef598985bea5c2a9ddad37cb1d768f67412897972ffee5d9840d93bcfd9b475c"]}, @typed={0x8, 0x96, 0x0, 0x0, @fd}, @nested={0x59, 0x3c, 0x0, 0x1, [@generic="61883008a03c444afaebe6e68cbca8c6bb444a49c1f484763bb967ac36d4b1c78cf2b51c922799345e73475bec8a75dad923f4f9011a816832051cf1d8b548d6adb2f55afd6dffbbf585a70474", @typed={0x8, 0x3b, 0x0, 0x0, @pid}]}, @generic="9035d468c09d772a139d2771aa7b9fa4bc180af3464da6f9d9eb4bd995090085301cab2246a7b67f92e7f41e37f108449758259c47083fd534dc2da30eeda33ca7932a7d968accd2592e5241d074af8d14eb2c81af0885d5028bd576cee0d00a717f51aa4561afa3be2c7920e43d02c4c828d9ff58d9170d57f36d86b8c68187ec02836389", @generic="6e8772655a30ecdfe5cfe9e91624b7330bb09915b952f60ac22a32ce9f58c54f5146dc13115179696a5c47ee8277dd5dccdc150ae10a377d2b26c19584616eabcb1f065efbc552bbfa4067d3a562e73b009f563be445176ecd9a52950a60861fe6616886", @typed={0x8, 0xb, 0x0, 0x0, @ipv4=@multicast2}, @nested={0xec, 0x67, 0x0, 0x1, [@typed={0xe6, 0x59, 0x0, 0x0, @binary="df7f466a4ecdc175af1cf9b9248af8e90e844da8df2f2aea323a41806fcd4f90d51bfc267adee6f5953d1e62ca215a9b4986910ff3c1b2b8d627493fc332e274de35bf8b55cbfbeed4c3d4aa4527aad1a42382e01472d10a5244f8c165c5d1af14f173dd0f4520e5b87ba18cd3276382a6dcea1420a9080430a29c99996c0b5139801d0fc361f594e68b5c85510e66ab744ba80ca718870a9a26aeadf07153e65eb1c7a9ac808f81cff4787d05fc1b6ebc6b7a527a11019a5b2cc70785711ac9785c6796842a9804290a7e0d3a96de2eaccf1b408f0605b8895e33bf8dae63813d1f"}]}, @nested={0x9f, 0x8c, 0x0, 0x1, [@generic="3d54b54731b605b4c0def8062bd2b9af4fbf6a372701e87326fe71a7df9fac4008d19ba66f94feaeede3109ecf11113447dc0bef8a571c7f45ebd389", @typed={0x8, 0x13, 0x0, 0x0, @u32=0x4}, @generic="2ad0e9a9391343254692b7cfe511e600cf569560", @typed={0x4, 0x86}, @generic="b01c89a9fb73634061cc07fe22580c650f58a1decdf258b7022da078aadb6fce4939f5476ec04c6bf420127d152957aa3db9ec44bf5799bc04b48c4a2e3382"]}, @nested={0xc, 0x69, 0x0, 0x1, [@typed={0x4, 0x5f}, @typed={0x4, 0x3e}]}]}, 0x540}, {&(0x7f0000001500)={0x890, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x28b, 0x6c, 0x0, 0x1, [@typed={0x8, 0x46, 0x0, 0x0, @fd=r0}, @generic="44cca6d3cd087a84fa37f99b99eca8db77fe8eaa959d0428c755b53edeac87dce76b76a93d7de7cc14ecd34c38de8c1883f9f5f012b44577318a6fbf2ec4488c462405bb842604c5d8221db3d25cb0ec4f4f84d6cd43d45590f87e50afbbbd153f1a006b0acf863885cf75514936f70a2561ec79670158de32edc1b40a70d854e9b76d0e5142276fb4d3c48c4759c9e3e6275b50017be2dc6f25d4ca6bc657f8840c94f953a2111acf0ba1ddd502b85ccda2294f8347cf7179b5c9261f466a7d364da04b1f2d9e086d40e74a130512a7c5373911d853929c3c12a620a8807115504c735c", 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@generic="f0b4fbab9711c0cc42bb1140ba623711c187e603de50d8375cad015b4cb6063c0300adc809c9f8ea284f2afae05960135c020b8b8ed0a330a9b1898a93b71736ab", @nested={0x5ad, 0x0, 0x0, 0x1, [@generic, @generic="01a0d19a95200db1bcc8d7ba3bbad3ab0817feb6173f9060316eaffc305e17297c5591c7d87c23086a89abf6e1d3293e61bf9eafdbb42075ae4677416148035ef1313afd571d12bd9a3a09ca306488fea70530f39e789b02ec9fcdcdf0c704bc47a54362fd5570a459b90a72b32b207fd336d689603f238677c3242e1f1a3289b7bb94e9221bee7f3694cfaac925485e135bc51985a6f3f0aaf4cf5c7367f4ac2ba3c5dbd75e778ffbad3d9df05d11bc489ea33c4ddac30482c2ab5296ae5560f5835069aba53ce45409c0186f6a29e0bbc485f60cf10efbfdadca65c3254091338896bf914b8e841fcf1caf348b654f", @generic="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"]}]}, 0x890}], 0x3}, 0x0) [ 269.813705][ T5380] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 17 08:16:18 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/attr/keycreate\x00', 0x2, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x4) r0 = getuid() syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7fffffffffffffff, 0x3, &(0x7f0000000140)=[{0x0, 0x0, 0x80}, {&(0x7f00000000c0), 0x0, 0x8000000000000000}, {&(0x7f0000000100), 0x0, 0x6}], 0x480, &(0x7f0000000240)=ANY=[@ANYBLOB='fa', @ANYRESDEC=0x0, @ANYBLOB=',', @ANYRESDEC=r0]) [ 269.868595][ T5376] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5376 comm=syz-executor.4 08:16:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000009780)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000015c0)="93add55e380253cef2cbd6197857d5", 0xf}, {&(0x7f0000001640)="1b", 0x1}], 0x2, &(0x7f0000001740)=[{0x18, 0x0, 0x0, 'U'}, {0x10}], 0x28}}], 0x2, 0x0) [ 269.917484][ T5389] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5389 comm=syz-executor.0 08:16:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x1001060, &(0x7f00000002c0)) 08:16:19 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8907, 0x0) 08:16:19 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 269.996528][ T5393] loop1: detected capacity change from 0 to 264192 [ 270.005516][ T5394] Zero length message leads to an empty skb 08:16:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006140)={0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000000f00)={0xb4, 0x2d, 0x800, 0x70bd2c, 0x25dfdbfd, "", [@generic="1d0cc8dad4f53af9509947e16890594dc09decc44cba239c34bc6d30707a81f3b67d2d0ee2c8b831f212c66a505beaf66e3b3f80f58482daeac3d1fc4d0fa4aaa2e8f35c181a747b596dcb214cb97a5178cc7bd871b58d1ad99d8edc835f39860291d0803b2d03566857a8921a2c9180bd75b76561ed6755fb5c415c0ba6d273f9b285b5c6c2340bc19c7786cee8cb1775b0e5610d3b7dbb9b36d39e6e75dfec26"]}, 0xb4}, {&(0x7f0000000fc0)={0x540, 0x31, 0x2, 0x70bd29, 0x25dfdbfe, "", [@nested={0x240, 0x4f, 0x0, 0x1, [@typed={0x8, 0x33, 0x0, 0x0, @pid}, @generic="1364968927f76702d4cfb46a625ad796b017d8e9d9c45d6ae6b2c58fb11f54e9ab752f1d994a6ce9d8254adf380f0a76ebcafe28fbb75756e953a0b36118b9a50c71a2a9cb0b767143e4e1530f272390bda56bce7596c3bd85fa9b8c8b9fa3139ddc2a84a7453ffadb671d32822ee582d9c55fbb9909f5967f43dcc5ff57dcd6910b07280d16207f041f1758434efa34ab5e931c54c6fddf362fe77caa4f2c0ced037601a795ae0d7dbf38206e355abd8d3e14", @generic="603e40a19374872faac8da0de5a9b3bcd4b382d4d5e6a55004e29b6ddb9dbe845ce4cbc03e37d0b59b20c71e1a17f6cceba09f05c511f4ad026dae9b829f9041cf59f43e884960b1891c7f24d27210698a86949cdc965f3e03cd682e9a1b1ba02bcc2d5719e0e971941c890007a6446ca5d9a0668403e454e209b13d251f625b089cea21b40521d0bf984943f9b4ea072ed82b9af9049214a9df332a21c6e1f48b4a765cc526c53246ea44fced64674d781888d1d610b3b691ce1bdc519b79a3e4837bdb0c3b3f4a08b97713beaf55e0eb5e26d9919d62ec1b2891b4a73be57a", @typed={0xd, 0x3b, 0x0, 0x0, @str='[*&[(.$.\x00'}, @generic="72d702b96e217d02acf8baf30c4002081b7d6727be4741985713bb5ad87776d040109fc344f5671776115d40fbad881bfc0e2f7416733829f7477278bfc37a63c92fe2a6443c08c89d41bf55fef945139657fddf6ea8e307f8fc7389023cedd842b2772ca725cb3cc497cbba1fdbae18b2ef598985bea5c2a9ddad37cb1d768f67412897972ffee5d9840d93bcfd9b475c"]}, @typed={0x8, 0x96, 0x0, 0x0, @fd}, @nested={0x59, 0x3c, 0x0, 0x1, [@generic="61883008a03c444afaebe6e68cbca8c6bb444a49c1f484763bb967ac36d4b1c78cf2b51c922799345e73475bec8a75dad923f4f9011a816832051cf1d8b548d6adb2f55afd6dffbbf585a70474", @typed={0x8, 0x3b, 0x0, 0x0, @pid}]}, @generic="9035d468c09d772a139d2771aa7b9fa4bc180af3464da6f9d9eb4bd995090085301cab2246a7b67f92e7f41e37f108449758259c47083fd534dc2da30eeda33ca7932a7d968accd2592e5241d074af8d14eb2c81af0885d5028bd576cee0d00a717f51aa4561afa3be2c7920e43d02c4c828d9ff58d9170d57f36d86b8c68187ec02836389", @generic="6e8772655a30ecdfe5cfe9e91624b7330bb09915b952f60ac22a32ce9f58c54f5146dc13115179696a5c47ee8277dd5dccdc150ae10a377d2b26c19584616eabcb1f065efbc552bbfa4067d3a562e73b009f563be445176ecd9a52950a60861fe6616886", @typed={0x8, 0xb, 0x0, 0x0, @ipv4=@multicast2}, @nested={0xec, 0x67, 0x0, 0x1, [@typed={0xe6, 0x59, 0x0, 0x0, @binary="df7f466a4ecdc175af1cf9b9248af8e90e844da8df2f2aea323a41806fcd4f90d51bfc267adee6f5953d1e62ca215a9b4986910ff3c1b2b8d627493fc332e274de35bf8b55cbfbeed4c3d4aa4527aad1a42382e01472d10a5244f8c165c5d1af14f173dd0f4520e5b87ba18cd3276382a6dcea1420a9080430a29c99996c0b5139801d0fc361f594e68b5c85510e66ab744ba80ca718870a9a26aeadf07153e65eb1c7a9ac808f81cff4787d05fc1b6ebc6b7a527a11019a5b2cc70785711ac9785c6796842a9804290a7e0d3a96de2eaccf1b408f0605b8895e33bf8dae63813d1f"}]}, @nested={0x9f, 0x8c, 0x0, 0x1, [@generic="3d54b54731b605b4c0def8062bd2b9af4fbf6a372701e87326fe71a7df9fac4008d19ba66f94feaeede3109ecf11113447dc0bef8a571c7f45ebd389", @typed={0x8, 0x13, 0x0, 0x0, @u32=0x4}, @generic="2ad0e9a9391343254692b7cfe511e600cf569560", @typed={0x4, 0x86}, @generic="b01c89a9fb73634061cc07fe22580c650f58a1decdf258b7022da078aadb6fce4939f5476ec04c6bf420127d152957aa3db9ec44bf5799bc04b48c4a2e3382"]}, @nested={0xc, 0x69, 0x0, 0x1, [@typed={0x4, 0x5f}, @typed={0x4, 0x3e}]}]}, 0x540}, {&(0x7f0000001500)={0x890, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x28b, 0x6c, 0x0, 0x1, [@typed={0x8, 0x46, 0x0, 0x0, @fd=r0}, @generic="44cca6d3cd087a84fa37f99b99eca8db77fe8eaa959d0428c755b53edeac87dce76b76a93d7de7cc14ecd34c38de8c1883f9f5f012b44577318a6fbf2ec4488c462405bb842604c5d8221db3d25cb0ec4f4f84d6cd43d45590f87e50afbbbd153f1a006b0acf863885cf75514936f70a2561ec79670158de32edc1b40a70d854e9b76d0e5142276fb4d3c48c4759c9e3e6275b50017be2dc6f25d4ca6bc657f8840c94f953a2111acf0ba1ddd502b85ccda2294f8347cf7179b5c9261f466a7d364da04b1f2d9e086d40e74a130512a7c5373911d853929c3c12a620a8807115504c735c", @generic="ae5da01da880a5f75b3d7c69b5406eebefa4cdd54ed869fcaff2deb295a94c5a26315688684102097b6351063cb2fcb44a9f3bc700a05175070e368c3c0e16db235aaeb6b373d40c92d0bc195e5054e6f08f8250188876334260b5b0faa5d3933d7d5d5d296e7d83b2c46e26ee2fab25756db8c1c9f3da2d4c92bee38284bb27e4f460099084f698c905c9711dea4fbb59c181b0e4b4d73001b5a6fe0c86cb8a86d0fb3473c83440c2fe23cbb13397d5df3e99e4aa8c17b05e4332fcb4", @generic="327b90aaa55546c3f08a23c6d3aa702bba15426ee13fa109b67f25ae8f5edbe8ae3e6c0d80284ce7e22712bc6e955923e6772d8c523f33178fbcee8fe44f9140d65b94ac62245c0cbb4483cf65596fdbeb40f6543ba862d00db1649d2edfd5fd8c9822e41787b303b0b6d1f38ffb319c8a491a74f8955d6bbb6466c3af5a0390ba49a75c3cd68ff3158af929259b0aacd195839fdadbda990cf689e2188cd47f614acc591fba0ba10a6f854432dc6e9e5341bc065b0adf62c87f6a41f3f6", @generic="ac67535ab59cb6a44a2169782089e3ee39aa9ee83c0cd37f347b72af9bd21bcf"]}, @generic="f0b4fbab9711c0cc42bb1140ba623711c187e603de50d8375cad015b4cb6063c0300adc809c9f8ea284f2afae05960135c020b8b8ed0a330a9b1898a93b71736ab", @nested={0x5ad, 0x0, 0x0, 0x1, [@generic, @generic="01a0d19a95200db1bcc8d7ba3bbad3ab0817feb6173f9060316eaffc305e17297c5591c7d87c23086a89abf6e1d3293e61bf9eafdbb42075ae4677416148035ef1313afd571d12bd9a3a09ca306488fea70530f39e789b02ec9fcdcdf0c704bc47a54362fd5570a459b90a72b32b207fd336d689603f238677c3242e1f1a3289b7bb94e9221bee7f3694cfaac925485e135bc51985a6f3f0aaf4cf5c7367f4ac2ba3c5dbd75e778ffbad3d9df05d11bc489ea33c4ddac30482c2ab5296ae5560f5835069aba53ce45409c0186f6a29e0bbc485f60cf10efbfdadca65c3254091338896bf914b8e841fcf1caf348b654f", @generic="cc7ca879205e8a6a323a6f488f483861d5157826e11b3d8b16d073e94c31c39ff5654754a4869c07709fe546eb5b675b30b2cc55631e63e940a6d5b35eec6cdfb48eab269434259fed64c313cb48173fc35e6a12fc5e5c85e34fe2714f46d4594cbac5b26ce080b1375782a4bc1536c21e8282c72d43c3fb617a53ec61c903e9c73163afdf8045f900c7eed48350e0e83b268f1ef984035b461237a1e68c677266dcb1161f1bc0ddea1fc2baa6c9cfc02cdc3401f681643e76b8b03e84a0402ebe05fcfa823bcd42c13ccb39ec5654952d1e66679883e30c77abb568610100f3d6aede81ab82a74b7c1fca7409428343f03800e7b82b1e5931b91edadc47d8d3b7280a6c17680d08c64e1cc871237810dd3f2b444b3c2ed0000024328980fc340c6d2639f224d64fcbd033abfa0eb9aaa2d4b61f8c01349e62bd56eb82ee5b14233a7cc4408c6e8de420ff36c7bbef776a435f4f573de6ae29811cdb4976772fab6374fbc9b779f8860467d372f0176eef6dc8776f34b73becf12a2dacd314edda5e13e2f89bf3bf2bc0927c68b65acbc144556b1a692b3bdbd4f12d3542ee90c3ef4704cd3ffc45bd8f15969317c665c983ef6eb059258b0d4fa7c061acfac25ea47837ed964e322e3ebd6c8629e4a22b1475a1533b4640f5ec5d4b0c232cddf66c42edde5ba7112c92dd3e201c96e915f19c5db73f525215a268298765089dc9972bf092acfb7acd99aeca05800db4aa15a09967c4a6aaf9235fd91010c6b45eb8022fc60ee78066af5584280cd066dfb1aa0b8dfce4efbe35f91366bf94afb694e2b11d39cc996188fde81f0b841aa66fc801e30fa81dc16f864f2ea31dbbf413bd7faee1a818e899c9ac2382d74d452489551607428fc9f9edb405368f0dd336c16cfd0b3b28dbd2381689132e45a0a6b477015b8533660073f169d4950f5a6d6be99f3f08199f9ee7bc754d81b2ee2e01446329c5e0949f0064dc677012208f365b4f310a5ce290f364d6986e1945e16ca57bb091b0ac822a1e368913abd48fc4542298344707e4c1e09bed0c6804858b3b72e2b6ed246334c4cb888efcc6c707bb79781d3d71d75c0ff357253479fe982271f6ea72337dd7336a46aecbb9a70f22d5350767e7c45c4c2f65a6f3d3c51f9ab3aa1b5f2c1c17b7852800a715be33558e3547610f89a90256ea0384e7b77c9add3b92fd537f63da2ff8de3c43b0dbdf69f1186f6bde37f872a6b4fbfb1f5708bcdcb1a8190ccb522c20b6e3ba6c5e7b7aed560d60fca4e8c2bee032e189564d6e31a99ee531bebb04e528527f1c6bf40370e9695465373aac594cff52b9bcc22785ed329abc793133ed7d2d156329cbfbdc224be4fb727355f4d55f80e806a58f076cf74e0dbea037ea86487758c464416e70bc703efe92d49055d4ef29fadebe4dd40f1bf911f7238a7dd0574b8a587b6e28747c39fac7db91ed5880b536b7149e042b8c1997bebbed1984d9f23685b8c02919b0f0ea5d5c4ee8dae02e48635d1b75fc54450f69705c439c6015b2fdf65abc47f10a5a38d31c121598b11ceb94e0875c0377b231675e87cc1c13a70e47d8b660960149685a3dac8951e34943a40f9c1193cbb84808395b13b3fe4f1e17a35d18576f91f35ffd8796956577eb775edc154359100ba7576d97c6c33b73863acb0b26e319dec68900cec2471d4f04ab8dabd9"]}]}, 0x890}], 0x3}, 0x0) 08:16:19 executing program 5: r0 = gettid() timer_create(0x2, &(0x7f0000000000)={0x0, 0x30, 0x4, @tid=r0}, &(0x7f0000000040)) 08:16:19 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8949, &(0x7f0000000240)={'batadv_slave_1\x00'}) [ 270.040714][ T5393] erofs: Unknown parameter 'fa00000000000000000000' 08:16:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x2, 0x6, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 08:16:19 executing program 4: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x4c, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 08:16:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast2, @dev, @private}, 0xc) [ 270.111117][ T5400] loop2: detected capacity change from 0 to 512 [ 270.142506][ T5400] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 17 08:16:19 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)={0xfffffffa}, 0x8) 08:16:19 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000300000040450c12514000010203010902240001010000000904"], &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0}) 08:16:19 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {0x0, 0x0, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 270.227095][ T27] audit: type=1400 audit(1658650579.273:224): avc: denied { read } for pid=5406 comm="syz-executor.4" name="binder0" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 08:16:19 executing program 4: mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='max=1000']) 08:16:19 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8930, &(0x7f0000000240)={'batadv_slave_1\x00'}) 08:16:19 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)) 08:16:19 executing program 5: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r1) [ 270.360722][ T27] audit: type=1400 audit(1658650579.273:225): avc: denied { open } for pid=5406 comm="syz-executor.4" path="/dev/binderfs/binder0" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 270.391417][ T5420] loop2: detected capacity change from 0 to 512 08:16:19 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000080)={'sit0\x00', 0x0}) 08:16:19 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast}}}}) [ 270.409179][ T27] audit: type=1400 audit(1658650579.273:226): avc: denied { ioctl } for pid=5406 comm="syz-executor.4" path="/dev/binderfs/binder0" dev="binder" ino=13 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 08:16:19 executing program 1: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8991, &(0x7f00000000c0)={'sit0\x00', 0x0}) 08:16:19 executing program 5: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}, [{{0x9, 0x5, 0x82, 0x2, 0x8}}]}}}]}}]}}, 0x0) [ 270.458164][ T5420] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 17 08:16:19 executing program 4: openat$vsock(0xffffffffffffff9c, &(0x7f0000001440), 0x111040, 0x0) 08:16:19 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {0x0, 0x0, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 270.621113][ T5439] loop2: detected capacity change from 0 to 512 [ 270.639858][ T3692] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 270.657913][ T5439] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 17 [ 270.829579][ T4324] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 271.069542][ T4324] usb 6-1: Using ep0 maxpacket: 8 [ 271.076667][ T3692] usb 4-1: unable to get BOS descriptor or descriptor too short [ 271.161076][ T3692] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 271.190009][ T4324] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 271.359762][ T3692] usb 4-1: New USB device found, idVendor=0c45, idProduct=5112, bcdDevice= 0.40 [ 271.359784][ T4324] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 271.368824][ T3692] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.378475][ T4324] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.394074][ T3692] usb 4-1: Product: syz [ 271.398585][ T3692] usb 4-1: Manufacturer: syz [ 271.403417][ T3692] usb 4-1: SerialNumber: syz [ 271.405384][ T4324] usb 6-1: Product: syz [ 271.414095][ T4324] usb 6-1: Manufacturer: syz [ 271.420044][ T4324] usb 6-1: SerialNumber: syz [ 271.439947][ T5435] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 271.654069][ T4324] usb 4-1: USB disconnect, device number 4 [ 271.670043][ T4328] usb 6-1: USB disconnect, device number 7 08:16:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000009780)=[{{0x0, 0x0, &(0x7f0000000040)=[{0x0}, {0x0}, {&(0x7f0000000000)='\"', 0x1}], 0x3}}], 0x1, 0x0) 08:16:21 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast}}}}) 08:16:21 executing program 1: sigaltstack(&(0x7f0000000040)={0x0, 0x80000002}, 0x0) sigaltstack(&(0x7f0000000200)={0x0, 0x2}, 0x0) 08:16:21 executing program 4: fsmount(0xffffffffffffffff, 0x0, 0x99) 08:16:21 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {0x0, 0x0, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:21 executing program 5: mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', 0x0, 0x28ad862, 0x0) 08:16:21 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast}}}}) 08:16:21 executing program 4: openat$vsock(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000a80)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[], 0x18}}], 0x1, 0x0) [ 272.227681][ T5446] loop2: detected capacity change from 0 to 512 08:16:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x4, 'broadcast-link\x00'}]}]}, 0x2c}}, 0x0) 08:16:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000006c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 08:16:21 executing program 5: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r0, 0xfffffffffffffffb) 08:16:21 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast}}}}) [ 272.274008][ T27] audit: type=1400 audit(1658650581.323:227): avc: denied { remount } for pid=5450 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 272.308944][ T5446] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 17 08:16:21 executing program 1: add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) 08:16:21 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8921, &(0x7f0000000240)={'batadv_slave_1\x00'}) 08:16:21 executing program 5: syz_open_dev$dri(&(0x7f0000000000), 0x6a8, 0xa001) 08:16:21 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001740)=[{{&(0x7f0000000140)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0}}], 0x1, 0x0) 08:16:21 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600), 0x0, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:21 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(r0, &(0x7f00000024c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003680)=[{&(0x7f0000002500)=""/195, 0xc3}, {0x0}], 0x2, 0x0) 08:16:21 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, 0x0, 0x0) 08:16:21 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@dev, @private0, [], [], 'sit0\x00', 'ip6gre0\x00'}, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@dst={{0x48}}]}, @common=@unspec=@CONNMARK={0x30}}, {{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@unspec=@cgroup0={{0x28}}, @inet=@rpfilter={{0x28}, {0xb}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x368) 08:16:21 executing program 5: sigaltstack(&(0x7f0000001040)={&(0x7f0000000040)=""/4096, 0x0, 0x1000}, &(0x7f00000010c0)={0x0}) 08:16:21 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8948, &(0x7f00000000c0)={'sit0\x00', 0x0}) 08:16:21 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(r0, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f00000023c0)=""/193, 0xc1}], 0x3, &(0x7f0000003680)=[{&(0x7f0000002500)=""/195, 0xc3}], 0x1, 0x0) 08:16:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000009780)=[{{&(0x7f0000001540)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, 0x0, 0x0, &(0x7f0000001740)=[{0x28, 0x0, 0x0, "55680fb750bcb6aecc48861b6eaeabb368"}], 0x28}}], 0x1, 0x0) [ 272.541497][ T5473] loop2: detected capacity change from 0 to 512 [ 272.570637][ T5478] x_tables: duplicate underflow at hook 3 08:16:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000009780)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000015c0)="93", 0x1}, {0x0}], 0x2}}], 0x1, 0x0) 08:16:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[], [{@context={'context', 0x3d, 'user_u'}}, {@appraise}]}) 08:16:21 executing program 0: sigaltstack(&(0x7f0000001040)={&(0x7f0000000040)=""/4096, 0x0, 0x1000}, 0x0) sigaltstack(&(0x7f0000002080)={&(0x7f0000001080)=""/4096, 0x0, 0x1000}, &(0x7f0000002100)={0x0}) [ 272.617226][ T5473] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 17 08:16:21 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000002800)=[{{&(0x7f00000009c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000000a00)="6a64bd", 0x3}, {0x0}, {0x0}, {&(0x7f0000001b00)='.', 0x1}], 0x4}}], 0x1, 0x0) 08:16:21 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600), 0x0, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x404c0d4, &(0x7f0000000040)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 08:16:21 executing program 3: syz_open_dev$evdev(&(0x7f0000001ac0), 0x8, 0x220a01) 08:16:21 executing program 5: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8918, 0x0) 08:16:21 executing program 1: socketpair(0x28, 0x0, 0x1, &(0x7f0000000200)) 08:16:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000001480)={&(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0x7, 0x3, 0x4}, @ra={0x94, 0x4}]}}}], 0x18}, 0x0) 08:16:21 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8947, &(0x7f0000000240)={'batadv_slave_1\x00'}) 08:16:21 executing program 5: socket$inet(0x10, 0x2, 0x4) 08:16:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@dev, @local, @dev}, 0xc) 08:16:21 executing program 1: mount$binderfs(0x0, &(0x7f0000000080)='./binderfs\x00', &(0x7f0000000100), 0x0, &(0x7f0000000540)={[], [{@smackfsdef={'smackfsdef', 0x3d, 'sizka\x14\xa7L \x00'}}]}) 08:16:21 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @private0}}}, 0x88) 08:16:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8929, &(0x7f0000000700)={'gre0\x00', 0x0}) [ 272.854349][ T5508] loop2: detected capacity change from 0 to 512 [ 272.883951][ T5508] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 17 [ 272.946594][ T27] audit: type=1400 audit(1658650581.993:228): avc: denied { create } for pid=5513 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 08:16:22 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600), 0x0, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:22 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000500)=0x14) 08:16:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0}) 08:16:22 executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000080)) [ 272.994261][ T5517] binder: Unknown parameter 'smackfsdef' 08:16:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006140)={0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000004b80)={0x24, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x11, 0x0, 0x0, 0x1, [@generic="e3d9581bc3c597672030716379"]}]}, 0x24}], 0x1}, 0x0) 08:16:22 executing program 1: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000200), 0xffffffffffffffff) 08:16:22 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xc45, 0x5112, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 273.058346][ T27] audit: type=1400 audit(1658650582.083:229): avc: denied { rename } for pid=2958 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 273.110487][ T5527] loop2: detected capacity change from 0 to 512 08:16:22 executing program 5: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(r0, &(0x7f00000024c0)=[{&(0x7f0000001340)=""/97, 0x61}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/193, 0xc1}], 0x3, &(0x7f0000003680)=[{&(0x7f0000002500)=""/195, 0xc3}, {&(0x7f0000002600)=""/119, 0x77}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x3, 0x0) 08:16:22 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000002800)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000040)="b3572459", 0x4}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 08:16:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'syzkaller1\x00', 0x0}) 08:16:22 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001e00)=[{{&(0x7f0000000080)={0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @private1, 0x4}, 0x1c, 0x0, 0x0, &(0x7f0000000540)=[@hopopts_2292={{0x18}}, @hoplimit={{0x14}}], 0x30}}], 0x2, 0x0) [ 273.142174][ T27] audit: type=1400 audit(1658650582.083:230): avc: denied { unlink } for pid=2958 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 273.179424][ T5527] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 17 08:16:22 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)='PMM\x00', 0x4, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 273.246795][ T27] audit: type=1400 audit(1658650582.083:231): avc: denied { create } for pid=2958 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 08:16:22 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000ae00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 08:16:22 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12015002000000106e05fb0040000102030109026449"], &(0x7f0000000400)={0x0, 0x0, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}}) 08:16:22 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000000000000290000000b000000000000000000000018000000000000002900000037000000320000000000000048"], 0x90}}], 0x1, 0x0) [ 273.350354][ T27] audit: type=1400 audit(1658650582.183:232): avc: denied { set_context_mgr } for pid=5526 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 273.377862][ T5548] loop2: detected capacity change from 0 to 512 08:16:22 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000010c0)='ns/pid_for_children\x00') 08:16:22 executing program 5: syz_mount_image$erofs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) 08:16:22 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8929, &(0x7f0000000240)={'batadv_slave_1\x00'}) [ 273.459561][ T4324] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 273.669507][ T4327] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 273.832577][ T4324] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 273.929851][ T4327] usb 2-1: Using ep0 maxpacket: 16 [ 274.033360][ T4324] usb 5-1: New USB device found, idVendor=0c45, idProduct=5112, bcdDevice= 0.40 [ 274.048646][ T4324] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.064245][ T4324] usb 5-1: Product: syz [ 274.068680][ T4324] usb 5-1: Manufacturer: syz [ 274.074207][ T4324] usb 5-1: SerialNumber: syz [ 274.140312][ T4327] usb 2-1: config index 0 descriptor too short (expected 18788, got 36) [ 274.155865][ T4327] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 274.169130][ T4324] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 274.185064][ T5548] EXT4-fs warning (device loop2): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 274.185064][ T5548] [ 274.218971][ T4327] usb 2-1: config 0 has no interfaces? [ 274.372950][ T4324] usb 5-1: USB disconnect, device number 2 [ 274.379538][ T4327] usb 2-1: New USB device found, idVendor=056e, idProduct=00fb, bcdDevice= 0.40 [ 274.390798][ T4327] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.400248][ T4327] usb 2-1: Product: syz [ 274.404442][ T4327] usb 2-1: Manufacturer: syz [ 274.409054][ T4327] usb 2-1: SerialNumber: syz [ 274.416038][ T4327] usb 2-1: config 0 descriptor?? [ 274.666548][ T4324] usb 2-1: USB disconnect, device number 3 08:16:23 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, 0x0) 08:16:23 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1}}]}}, &(0x7f0000000740)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 08:16:23 executing program 3: mknodat$null(0xffffffffffffffff, 0x0, 0x8000, 0x103) 08:16:23 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x17, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="b6000019998d772eb49ce64b331eab99d6"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:23 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)='PMM\x00', 0x4, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:24 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000002e00)=""/4096, 0x1000) 08:16:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0040800000000001000000004201004800680000a12990787f000001ac"]}) [ 274.925731][ T5568] loop2: detected capacity change from 0 to 512 08:16:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b200)={'macvlan0\x00'}) 08:16:24 executing program 4: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/custom1\x00', 0x0, 0x0) 08:16:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x891d, &(0x7f0000000700)={'gre0\x00', 0x0}) 08:16:24 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000005080)={0x0, 0x3, &(0x7f0000004f40)=@framed, &(0x7f0000004fc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:24 executing program 0: socketpair(0x3b, 0x0, 0x0, &(0x7f0000000140)) 08:16:24 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x80108906, 0x0) 08:16:24 executing program 5: getresgid(&(0x7f0000000b40), &(0x7f0000000b80), &(0x7f0000000bc0)) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 08:16:24 executing program 4: mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='max=0000000000003777777779']) 08:16:24 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) connect$nfc_raw(r0, &(0x7f0000000100), 0x10) [ 275.333834][ T5593] binder: Bad value for 'max' 08:16:24 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)='PMM\x00', 0x4, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000), 0x7, &(0x7f00000000c0)={&(0x7f0000000140)={0x60, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_FWMARK, @IPVS_SVC_ATTR_TIMEOUT, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK, @IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x60}}, 0x0) 08:16:24 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x2c, &(0x7f00000003c0)=ANY=[@ANYBLOB="050f2c000303100b1010"]}) 08:16:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x0, 0xab58c214a5cf6ab4, 0xffffffffffffffff, 0x1f}, 0x48) 08:16:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006140)={0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000004b80)={0xcc, 0x26, 0x1, 0x0, 0x0, "", [@nested={0xb9, 0x0, 0x0, 0x1, [@generic="1625860e6f47e045199a3fa1a75b2e9fa6004ea5bf60c3701f812c94869b98f6cc0653682f19af997ee7c3c49fa5bfd878a9d1e6a8dfec23ce44b6bd522a361c1e8815724df020f81543d2e4f5f1cfac464ff12a4f5371b995ef4c4ffe279ed0f4fc3d8860826e880cc0214e32", @generic="e3d9581bc3c59767203071637918336d6b0391943c351963fdc2560fdf714253095d", @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@remote}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}, @generic="d0089f7b7760a4770add"]}]}, 0xcc}], 0x1}, 0x0) 08:16:24 executing program 4: mmap$usbfs(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x1) 08:16:24 executing program 1: socket$netlink(0xa, 0x3, 0x87) [ 275.757324][ T5568] EXT4-fs warning (device loop2): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 275.757324][ T5568] 08:16:24 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@flowinfo={{0x14, 0x29, 0x34}}], 0x18}}], 0x1, 0x0) 08:16:24 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 08:16:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) 08:16:24 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x80) 08:16:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001740)=[{{&(0x7f0000000140)={0xa, 0x4e23, 0x0, @local, 0x394}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}], 0x28}}], 0x1, 0x0) [ 275.921885][ T5613] loop2: detected capacity change from 0 to 512 [ 276.069687][ T4324] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 276.310580][ T4324] usb 4-1: Using ep0 maxpacket: 16 [ 276.429548][ T4324] usb 4-1: descriptor type invalid, skip [ 276.509579][ T4324] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 276.679633][ T4324] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 276.692317][ T4324] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.701080][ T4324] usb 4-1: Product: syz [ 276.705373][ T4324] usb 4-1: Manufacturer: syz [ 276.710688][ T4324] usb 4-1: SerialNumber: syz 08:16:25 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000001480)={&(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@rr={0x7, 0x3}]}}}], 0x18}, 0x0) 08:16:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1d, 0x4) [ 276.751920][ T5613] EXT4-fs warning (device loop2): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 276.751920][ T5613] [ 276.753036][ T4324] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 276.804969][ T27] audit: type=1400 audit(1658650585.853:233): avc: denied { setopt } for pid=5620 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 276.976066][ T4324] usb 4-1: USB disconnect, device number 5 08:16:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006140)={0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000000f00)=ANY=[], 0x10}, {&(0x7f0000000180)=ANY=[], 0x570}], 0x2}, 0x0) 08:16:26 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)='PMM\x00PM', 0x6, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:26 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x44, 0x0, &(0x7f0000000440)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000000580)="6a7bd654"}) 08:16:26 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) 08:16:26 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x45e, 0xe3, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x20, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 08:16:26 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x58, &(0x7f00000002c0)}, 0xfffffffffffffc7a) 08:16:26 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0xc45, 0x5112, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000180)={0x0, 0x0, 0x13, &(0x7f00000000c0)={0x5, 0xf, 0x13, 0x2, [@ext_cap={0x7}, @generic={0x7, 0x10, 0x2, "8e0ba9c5"}]}}) [ 277.529958][ T27] audit: type=1400 audit(1658650586.583:234): avc: denied { read } for pid=5625 comm="syz-executor.0" name="uinput" dev="devtmpfs" ino=833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 08:16:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001740)=@security={'security\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x298, 0x298, 0xffffffff, 0xffffffff, 0x3d8, 0x3d8, 0x3d8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@empty, @mcast1, [], [], 'syzkaller1\x00', 'wg2\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={{0x28}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@private0, 'ip6gretap0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "061eec4232f09e66847e23f35c6e0fd64aa07db821a9c914f7fcdf48b43f"}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'veth1_to_batadv\x00', 'geneve0\x00'}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) 08:16:26 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BLKBSZGET(r0, 0x80081270, 0x0) 08:16:26 executing program 3: mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', 0x0, 0x2000064, &(0x7f00000000c0)={[], [{@subj_type}]}) [ 277.574176][ T5633] loop2: detected capacity change from 0 to 512 08:16:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) [ 277.644307][ T27] audit: type=1400 audit(1658650586.583:235): avc: denied { open } for pid=5625 comm="syz-executor.0" path="/dev/uinput" dev="devtmpfs" ino=833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 08:16:26 executing program 1: mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', 0x0, 0x2000, 0x0) 08:16:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000002540), 0x0, &(0x7f0000002640)={[{@fat=@tz_utc}]}) [ 277.695138][ T5643] binder: Unknown parameter 'subj_type' [ 277.709730][ T27] audit: type=1400 audit(1658650586.583:236): avc: denied { ioctl } for pid=5625 comm="syz-executor.0" path="/dev/uinput" dev="devtmpfs" ino=833 ioctlcmd=0x556a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 277.774637][ T5646] FAT-fs (loop0): bogus number of reserved sectors [ 277.795916][ T5646] FAT-fs (loop0): Can't find a valid FAT filesystem [ 277.854198][ T4324] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 277.899807][ T4328] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 278.139579][ T4324] usb 6-1: Using ep0 maxpacket: 16 [ 278.259947][ T4324] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 08:16:27 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)='PMM\x00PM', 0x6, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:27 executing program 3: bpf$BPF_PROG_GET_NEXT_ID(0x9, &(0x7f0000000000)={0xc06f}, 0x8) 08:16:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006140)={0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000004b80)={0xcc, 0x26, 0x1, 0x0, 0x0, "", [@nested={0xb9, 0x0, 0x0, 0x1, [@generic="1625860e6f47e045199a3fa1a75b2e9fa6004ea5bf60c3701f812c94869b98f6cc0653682f19af997ee7c3c49fa5bfd878a9d1e6a8dfec23ce44b6bd522a361c1e8815724df020f81543d2e4f5f1cfac464ff12a4f5371b995ef4c4ffe279ed0f4fc3d8860826e880cc0214e32ddde5f", @generic="e3d9581bc3c59767203071637918336d6b0391943c351963fdc2560fdf714253095d", @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@remote}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}, @generic="d0089f7b7760a4"]}]}, 0xcc}], 0x1}, 0x0) [ 278.390531][ T4328] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 278.404510][ T5633] EXT4-fs warning (device loop2): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 278.404510][ T5633] [ 278.439713][ T4324] usb 6-1: New USB device found, idVendor=045e, idProduct=00e3, bcdDevice= 0.40 [ 278.448836][ T4324] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.508637][ T4324] usb 6-1: Product: syz [ 278.514818][ T5654] loop2: detected capacity change from 0 to 512 [ 278.521164][ T4324] usb 6-1: Manufacturer: syz [ 278.535367][ T4324] usb 6-1: SerialNumber: syz [ 278.599791][ T4328] usb 5-1: New USB device found, idVendor=0c45, idProduct=5112, bcdDevice= 0.40 [ 278.612134][ T4324] usbhid 6-1:1.0: couldn't find an input interrupt endpoint [ 278.619568][ T4328] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.627581][ T4328] usb 5-1: Product: syz [ 278.641964][ T4328] usb 5-1: Manufacturer: syz [ 278.646622][ T4328] usb 5-1: SerialNumber: syz [ 278.702049][ T4328] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 278.808553][ T4328] usb 6-1: USB disconnect, device number 8 [ 278.903502][ T4326] usb 5-1: USB disconnect, device number 3 08:16:28 executing program 5: syz_mount_image$vfat(&(0x7f00000038c0), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 08:16:28 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00'}) [ 279.336500][ T5654] EXT4-fs warning (device loop2): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 279.336500][ T5654] 08:16:28 executing program 4: socket$inet(0x10, 0x2, 0xa) 08:16:28 executing program 3: syz_mount_image$vfat(&(0x7f00000038c0), &(0x7f0000003900)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73686f72746e616d653d6d697865642c6666732c758b166e695f786c6174653d302c6673636f6e747678743d726f6f742c646f6e745f686173682c7365636c6162656c"]) 08:16:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x5452, &(0x7f0000000240)={'sit0\x00', 0x0}) 08:16:28 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8914, &(0x7f0000000700)={'gre0\x00', 0x0}) 08:16:28 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)='PMM\x00PM', 0x6, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:28 executing program 5: syz_mount_image$vfat(&(0x7f00000038c0), &(0x7f0000003900)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003a80)=ANY=[@ANYBLOB='fscontext=']) 08:16:28 executing program 3: keyctl$update(0x8, 0x0, &(0x7f0000000000), 0x0) [ 279.461053][ T27] audit: type=1400 audit(1658650588.513:237): avc: denied { create } for pid=5663 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 08:16:28 executing program 1: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x89a1, &(0x7f0000000240)={'batadv_slave_1\x00'}) 08:16:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8915, &(0x7f0000000700)={'gre0\x00', 0x0}) 08:16:28 executing program 4: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) [ 279.543689][ T5670] loop2: detected capacity change from 0 to 512 08:16:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) 08:16:28 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001a40)=[{{&(0x7f0000000080)={0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x60) 08:16:28 executing program 5: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) 08:16:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r0, &(0x7f0000006140)={0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000004b80)={0x10, 0x26, 0x1}, 0x10}], 0x1}, 0x0) 08:16:28 executing program 1: socket$inet(0x10, 0x2, 0x3a) 08:16:28 executing program 0: mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', 0x0, 0x6502f, 0x0) [ 279.757286][ T5687] binder: 5683:5687 ioctl d000943d 0 returned -22 08:16:29 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)='PMM\x00PMM', 0x7, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0}, 0x84) 08:16:29 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000005080)={0x0, 0x0, 0x0, &(0x7f0000004fc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@flowinfo={{0x14, 0x29, 0x3}}], 0x18}}], 0x1, 0x0) 08:16:29 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000002800)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x0, &(0x7f0000000600)=[{&(0x7f0000000040)="b357245940a11b600c07fd9953f69ea7431eb447dc54f04b06db60be8428dd87e08d448ba279d14c334623fbb3eb221e58336c6b970546ff9c62411a268f17249d1524105a7c0a92deffc32e0a11955d62aa25f473a091fab3d44f8a2d0a6460e694c8fb4f313c738d3873f632396e619b7360cc94c7cbde41de6365e350d22c59efe38a5fbdf68619b509367b43"}, {&(0x7f0000000100)="0531295c5f18463196d28fc407715c563771854477ee6954b2a97a089ed1cf6561c01ceb209b5eb1cd0805bf36123c725f09676cc79bcd72591484ce834b71bde7eaa30c43eeabeec3ba9be09d3b78cb3fe2028d2bf9c16035602cd18b10562ec2c26ffaeaa1ecccffb21b3966e342be95923d6d29e7daed86747da73c23b7105db02b58cf96d40a5900cf2dfbcfd34c90d807db2fade5c37ae4689cf5fdce65ff3b44f24c2e110c33090c5b39290119d3186a78704f803842bef9bef097db3af58aaa0f16da40dbe8d36ee8eabb2cd59f9fae60ac73d04352b620b5ded0fef058cc29c6185f"}, {&(0x7f0000000200)="5e47507c7254ede4d5c774ecf434af676ccfb147b9386896d26045fe3d004b749d1f92d7aa0c1f47ac1d4d965856dfd0a1ff73b4c90918911639bf50f8e69627bda96a9f80ed500191b278ad348cb5"}, {&(0x7f0000000280)="3df8cba6d727"}, {&(0x7f00000002c0)="de2a76dd7ab505af2c80edfcb13670370f90eec8cab63dd1a979f1b3c2c17235ba3472b7f6eb708e4bd29f82879ff14d634870666c2a9bfaf8872a383a39ee1555878a9e88620947e217b61c4f743d603607bb8b15109c732db8c3ffbea5093e3576d95c17c4b62b7596086b5408e573f5028291c74366a7d1d9632b628fae716b0897a06daffe611a7f4b335e4fcb4c2b76e647d98226658791ff4b8ae67c0350f87aaba4113a489265b18c34e36fa3976593ce3e4a1232739bca8759506cccbbeb"}, {&(0x7f00000003c0)="81925ec96b574e8da72ddd4f901bff0fa2a83027350db7453c20bedf900b2b2e5bce0ad815af9de18c656afbc3851e091df0e2d8001b61b0ce2579438b756a19afd0560f242495bbb1cb9fb964432ce7b13149107166f22dda92d04f56c2849b597b454205d028244805ea232489256070f40f5f1a370042a48b12e8c1fa3e6e71e9d10c35fa8a42a1a5b5b022fae4b20d318d9353d59e07f380814ee1f57f45b0f13aafa68303e2c1323438f7d60fbc4495413ccbc4ca2dc402cf14e1ce8244e37dcc8b1498f8bd9ffdd75845f51d14ea563b85d18fa8e38aa89be2ff804048a9af22345bdd8f2392c2abb035bbf490"}, {&(0x7f00000004c0)="4661cab0c779d6bcd1a972c6d84aa54c5b74b59ea0c4c9dd1c3b23d255ea4083f6a5a64dd937b643b88f6c03d37e8b92"}, {&(0x7f0000000500)="ac56f39ccc31afd45ee1"}, {&(0x7f0000000540)="dbd705086a0a527eca84ded47d506e6d552cee00367843116d783bdcd6e8601710488dbb671bf6c9dcb9b0b7c9074308f31d91ae9e4b282828a63693269bcd2f0e4c1e613e5e0755e309bab0e309da93904d6b3991f41c39467477442a75aee29cb20d22f5246484e02600759ab8bd5d0d804f86d4772a90123daac03683829bb3a05946c455f6ed69abaeccfa2dd2e013db4e4c6a1e11661885483aaddfdd7654b54cd232acb5535fe3e37e"}], 0x0, &(0x7f00000006c0)=[@dstopts={{0x0, 0x29, 0x37, {0x0, 0x0, '\x00', [@padn={0x1, 0x0, [0x0, 0x0]}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x0, [0x0, 0x0]}]}}}, @hoplimit_2292, @rthdrdstopts={{0x0, 0x29, 0x37, {0x0, 0x0, '\x00', [@padn={0x1, 0x0, [0x0]}, @padn={0x1, 0x0, [0x0, 0x0]}]}}}, @dstopts_2292={{0x0, 0x29, 0x4, {0x0, 0x0, '\x00', [@enc_lim, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hopopts_2292={{0x0, 0x29, 0x36, {0x0, 0x0, '\x00', [@hao={0xc9, 0x0, @local}, @calipso={0x7, 0x0, {0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @pad1, @generic={0x0, 0x0, "2c5d69472a8367961a6395f94559"}, @generic={0x0, 0x0, "d4"}, @hao={0xc9, 0x0, @ipv4}, @calipso={0x7, 0x0, {0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}}, @ra, @calipso={0x7, 0x0, {0x0, 0x0, 0x0, 0x0, [0x0]}}]}}}, @rthdr_2292={{0x0, 0x29, 0x39, {0x0, 0x0, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, @loopback]}}}, @rthdr={{0x0, 0x29, 0x39, {0x0, 0x0, 0x0, 0x0, 0x0, [@remote, @empty, @private0, @mcast2, @mcast2, @mcast1, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local]}}}, @pktinfo={{0x0, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @pktinfo={{0x0, 0x29, 0x32, {@remote}}}]}}, {{&(0x7f00000009c0)={0xa, 0x0, 0x0, @mcast1}, 0x0, 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{&(0x7f0000001f40)="8b5490967b3bc1be24d730ac45d77e269c92320c30f5d1d9cf50d6f5913a181ee0af2eda2b47d178a2b9f558f60387de2266f9d880b227"}, {&(0x7f0000001f80)="0b0bffd42b50637e3a1f155710ca2cad3cf03a56b57bca382d51b04b6e5f7e5cbfd307642328b5e755699a9696516502ebcedb9b04a1ff821458830743a0759183da7e5df39a3c0da5364fb9bcb0565174af4ab4"}, {&(0x7f0000002000)="870dd0ad3f1447881753a687b8c2f71cf113d75f52ac3f3cd3f2504f581901970d1b444256d894a2286216286a88bdda2f669f0de8e050ab6c3ba88316196759cee5d7e7a3bf75133d72aad4b6dea45215c0d9ec7cf5025d42031351a60c2da7d2a32bf4c460ebd74b91204b93317414cc084ba46c6686f22d8e2037439db46473c4b81df7ab165f"}], 0x0, &(0x7f0000002140)=[@hopopts_2292={{0x0, 0x29, 0x36, {0x0, 0x0, '\x00', [@generic={0x0, 0x0, "060dae21982550e2cc34d9ca6f6b4aedf5881bdfca5eee18ddabc53c14ab795ddd858b550740938a"}, @jumbo, @hao={0xc9, 0x0, @loopback}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @rthdr_2292={{0x0, 0x29, 0x39, {0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={'\x00', '\xff\xff', @remote}]}}}, @rthdrdstopts={{0x0, 0x29, 0x37, {0x0, 0x0, '\x00', [@jumbo, @generic={0x0, 0x0, "e5392fbeb7af8ff3fb5558249c980fbf32132127cc3ace37a1b7ce37d28791732c2419912f18d57d01b79f505bd0a6da90ba8d50a6604e66b471a1ddea89a413d62b712a28eb8106bb37dd3e1e598c23ce0b6210d80b924e"}, @generic={0x0, 0x0, "32b7b7f66427418d6ae839906088cd6901dbcdb5ccda293bea3f11"}, @enc_lim, @hao={0xc9, 0x0, @loopback}]}}}, @dontfrag, @rthdr_2292={{0x0, 0x29, 0x39, {0x0, 0x0, 0x0, 0x0, 0x0, [@loopback, @private2, @loopback, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, @mcast1]}}}, @hopopts={{0x0, 0x29, 0x36, {0x0, 0x0, '\x00', [@generic={0x0, 0x0, "2cc5717f945c36b1b9c7a3c7e85c39e0a714eedeb1bd17a997d60fc62e3c5e3a90c4ac9d44517fbcef1d32fcda9111e4c487f54641b64814f4aaa0a972a0e35cc5e080070e5383a327ede104e4ced7626a81392c108a933cf2cfa54a0c1f84d2d9894a"}]}}}, @dstopts_2292={{0x0, 0x29, 0x4, {0x0, 0x0, '\x00', [@hao={0xc9, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @hao={0xc9, 0x0, @local}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra]}}}, @pktinfo={{0x0, 0x29, 0x32, {@private2}}}]}}, {{&(0x7f0000002440)={0xa, 0x0, 0x0, @local}, 0x0, &(0x7f0000002780)=[{&(0x7f0000002480)="3f8e8517decccdfca2ea79af12553b19edbd9578cd337a1eb859f5cf4ddaf56e7d4018a511d486dd0af959c95b460e5741cf638183e97455825b36cd547c9a8308955a854197505a7953dd7cb10a53f51cb48ad312bb4f4084561e7e8ea0744794f5ab7dec5ff54c1004b0097103b9046c0f2e6f4e666ec84c317b66218a6e4ff40672449bc669b14bbc2d12b7790940f170c2027ec4c8ed8d03f4634e6d65d676d5823d0f4ea6b2d50823ed1de29240ca8dca20e383dbc85fbfb86691d3cf7d3b2384707e9c399f4f75f8114cfc62029536c4a405dff99d84303fb5"}, {&(0x7f0000002580)="e72298543ad98ddd4b25f6d6d189a2340c76235606708ca8c74a5ca0887d5cc7c11d25189c84cd9f523beaf9c68426661d7df75cbde9655e4029c6030bdf2b2ab81aa45ce6d49eda55af73e64576ad295c23eee1f5909b789ab4366a84f246c7151378ada19fdc7597238ebe47a6600ee9f4d9eb0ffe97b28211314a42a3f398bede5645eb5bdf24501b520ceb58b8db5f86a66557a2b341831d1c85c6b12a37a1879de8aaa8fb66b4e5b22d291bcdac60ea0435cc224b6b06b0231b22a5d3a941d4c1243b4dabf878fedfeac2346b0e962209eb96a03b1317316a65599ed6a93507b3e903008b97c9a6117ccf10"}, {&(0x7f0000002680)="44695fe2aa0f61e63c94c678ce3b1a94fe70c8d689c966eee4c6e687c906488f90953937969e6d5d5333495a74b18f16115bf22e68da0ee1f35be633c4702b6c0c2a449c6e5d56e9682379e5267fb2e49f8e0daa527bc0f7177913d28465ad9acbb1ae62391b3c5bca44cf72193166fbca1b00f764ff009c0b7efc17bcc06898d58b60e13132e54d70c246a9df8c3c4d777af0cadccb93546c8be05d97de0c857c74ce131ed6fedda9102259c54e26599f9e4c762b28904b7c77e5e00cc0827870ea1e6b931c50e9101b7f82a5b651b4f54589776473a5e45a8e9fcc2df9c9"}], 0x0, &(0x7f00000027c0)=[@hoplimit_2292]}}], 0x1, 0x0) 08:16:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={0x0, 0x11a0}}, 0x0) [ 280.378109][ T5670] EXT4-fs warning (device loop2): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 280.378109][ T5670] 08:16:29 executing program 3: add_key$fscrypt_provisioning(&(0x7f00000000c0), 0x0, &(0x7f0000001580)=ANY=[], 0x18, 0x0) 08:16:29 executing program 5: openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0), 0x214c40, 0x0) 08:16:29 executing program 4: syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x46d, 0xc704, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0}) 08:16:29 executing program 1: bpf$BPF_PROG_GET_NEXT_ID(0x4, &(0x7f0000000000)={0x1f}, 0x8) 08:16:29 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000002800)=[{{&(0x7f00000009c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000000a00)="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", 0x5b4}, {&(0x7f0000001a40)=',', 0x1}], 0x2}}], 0x1, 0x0) 08:16:29 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000002800)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000040)="b3572459", 0x4}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000000a00)='jd', 0x2}, {0x0}, {&(0x7f0000001b00)='.', 0x1}], 0x3}}], 0x2, 0x0) [ 280.583208][ T5711] loop2: detected capacity change from 0 to 512 [ 280.849463][ T4328] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 281.269501][ T4328] usb 5-1: unable to get BOS descriptor or descriptor too short [ 281.319653][ T4328] usb 5-1: not running at top speed; connect to a high speed hub 08:16:30 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)='PMM\x00PMM', 0x7, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:30 executing program 3: r0 = socket$inet(0xa, 0x2, 0x3a) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00'}) 08:16:30 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001740)=[{{&(0x7f0000000140)={0xa, 0x4e23, 0x0, @local, 0x394}, 0x1c, 0x0}}], 0x1, 0x0) 08:16:30 executing program 5: syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x315, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x400}}}}}]}}]}}, 0x0) 08:16:30 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff}}]}}}]}}]}}, 0x0) [ 281.400742][ T5711] EXT4-fs warning (device loop2): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 281.400742][ T5711] [ 281.414366][ T4328] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 08:16:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)={0x14, r1, 0x1, 0x0, 0x0, {0x18}}, 0x14}}, 0x0) 08:16:30 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, 0x12, 0x0, 0x0, &(0x7f00000005c0)=[@flowinfo={{0xffffffffffffffe9}}], 0x18}}], 0x1, 0x0) 08:16:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)={0x14, r1, 0x1, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) [ 281.525042][ T5724] loop2: detected capacity change from 0 to 512 [ 281.547899][ T2976] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 281.558420][ T2976] Buffer I/O error on dev loop2, logical block 0, async page read [ 281.585355][ T2976] loop2: unable to read partition table [ 281.619724][ T4328] usb 5-1: New USB device found, idVendor=046d, idProduct=c704, bcdDevice= 0.40 [ 281.639100][ T4328] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.652866][ T4328] usb 5-1: Product: syz [ 281.657378][ T4328] usb 5-1: Manufacturer: syz [ 281.667386][ T4328] usb 5-1: SerialNumber: syz [ 281.730790][ T3329] usb 6-1: new full-speed USB device number 9 using dummy_hcd [ 281.731819][ T4328] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 281.779557][ T4326] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 281.950392][ T4328] usb 5-1: USB disconnect, device number 4 [ 282.089557][ T3329] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 282.100750][ T3329] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 282.172869][ T4326] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.184104][ T4326] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 282.194088][ T4326] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 282.203889][ T4326] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 282.213672][ T4326] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 282.269560][ T3329] usb 6-1: New USB device found, idVendor=056a, idProduct=0315, bcdDevice= 0.40 [ 282.280865][ T3329] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.288949][ T3329] usb 6-1: Product: syz [ 282.293313][ T3329] usb 6-1: Manufacturer: syz [ 282.298194][ T3329] usb 6-1: SerialNumber: syz [ 282.329887][ T5721] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 282.357049][ T5724] EXT4-fs warning (device loop2): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 282.357049][ T5724] 08:16:31 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8922, &(0x7f0000000240)={'batadv_slave_1\x00'}) 08:16:31 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)='PMM\x00PMM', 0x7, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:31 executing program 1: r0 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$fscrypt_provisioning(&(0x7f00000004c0), &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000540)={0x2, 0x0, @c}, 0x29, r0) keyctl$update(0x2, r1, 0x0, 0x0) 08:16:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)={0x14, r1, 0x1, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) [ 282.419634][ T4326] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.428724][ T4326] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.437240][ T4326] usb 1-1: Product: syz [ 282.441706][ T4326] usb 1-1: Manufacturer: syz [ 282.446328][ T4326] usb 1-1: SerialNumber: syz 08:16:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)={0x14, r1, 0x1, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) 08:16:31 executing program 1: r0 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$fscrypt_provisioning(&(0x7f00000004c0), &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000540)={0x2, 0x0, @c}, 0x29, r0) keyctl$update(0x2, r1, 0x0, 0x0) [ 282.490657][ T4326] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 282.523971][ T5736] loop2: detected capacity change from 0 to 512 08:16:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)={0x14, r1, 0x1, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) [ 282.558015][ T5738] batadv_slave_1: mtu less than device minimum [ 282.589910][ T3329] usbhid 6-1:1.0: can't add hid device: -22 [ 282.595927][ T3329] usbhid: probe of 6-1:1.0 failed with error -22 [ 282.641921][ T3329] usb 6-1: USB disconnect, device number 9 [ 282.700531][ T4326] usb 1-1: USB disconnect, device number 4 08:16:32 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@dev, @private0, [], [], 'sit0\x00', 'ip6gre0\x00'}, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@dst={{0x48}}]}, @common=@unspec=@CONNMARK={0x30}}, {{@uncond, 0x0, 0xd0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x340) 08:16:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000006c0)={0x14}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_GETPARAMS(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 08:16:32 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000003900)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) 08:16:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001740)=[{{&(0x7f0000000140)={0xa, 0x4e23, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=[@rthdr={{0x18}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}], 0x40}}], 0x1, 0x0) 08:16:32 executing program 1: r0 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$fscrypt_provisioning(&(0x7f00000004c0), &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000540)={0x2, 0x0, @c}, 0x29, r0) keyctl$update(0x2, r1, 0x0, 0x0) 08:16:32 executing program 5: socketpair(0x1e, 0x3, 0x0, &(0x7f0000000000)) [ 283.355781][ T5736] EXT4-fs warning (device loop2): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 283.355781][ T5736] 08:16:32 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:32 executing program 5: socket$inet6(0xa, 0x1, 0x4d) 08:16:32 executing program 1: r0 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$fscrypt_provisioning(&(0x7f00000004c0), &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000540)={0x2, 0x0, @c}, 0x29, r0) keyctl$update(0x2, r1, 0x0, 0x0) 08:16:32 executing program 4: request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0xfffffffffffffffa) 08:16:32 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x0, 0x9, 0x11e}, 0x20) 08:16:32 executing program 0: request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)='\x00', 0xfffffffffffffffa) 08:16:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0xc0189436, &(0x7f0000000700)={'gre0\x00', 0x0}) 08:16:32 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @private0, 0x69}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdrdstopts={{0x18}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x0, 0x0, [@mcast1]}}}], 0x40}}], 0x1, 0x0) 08:16:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000400)=[@ip_retopts={{0x14, 0x0, 0x7, {[@lsrr={0x83, 0x3}]}}}], 0x18}, 0x0) 08:16:32 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000080)='\xbb\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c) 08:16:32 executing program 1: pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x200000b, 0xffffffffffffffff) [ 283.553195][ T5771] loop2: detected capacity change from 0 to 512 08:16:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x18}, 0x48) [ 283.606307][ T5771] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 17 08:16:32 executing program 4: mount$binderfs(0x0, &(0x7f00000001c0)='./binderfs\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={[], [{@defcontext={'defcontext', 0x3d, 'user_u'}}]}) 08:16:32 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000002800)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000040)="b3572459", 0x4}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}}], 0x2, 0x0) 08:16:32 executing program 5: r0 = socket$inet(0x2, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_macvtap\x00'}) 08:16:32 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:32 executing program 0: mount$binderfs(0x0, &(0x7f0000000540)='./binderfs\x00', &(0x7f0000000580), 0x0, &(0x7f00000005c0)={[{@max={'max', 0x3d, 0xfffffffffffff000}}]}) 08:16:32 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) accept4$nfc_llcp(r0, 0x0, 0x0, 0x100800) [ 283.718558][ T5782] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 08:16:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x14, 0x5, 0x1, 0x301}, 0x14}}, 0x0) 08:16:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x401c5820, &(0x7f0000000000)=@generic) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000440)=@add_del={0x2, &(0x7f0000000400)='pimreg\x00'}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x1cd802, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @private0={0xfc, 0x0, '\x00', 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], [0xff, 0xffffff00, 0xffffff00, 0xffffffff], 'veth0\x00', 'wg2\x00', {0xff}, {}, 0x1d, 0x6d, 0x8, 0x8}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x1}}, @inet=@rpfilter={{0x28}, {0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz1\x00', {0x3}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x340) 08:16:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x24, 0x0, &(0x7f0000000080)) [ 283.797240][ T5790] loop2: detected capacity change from 0 to 512 08:16:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x1, 0x4, 0x401, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 08:16:32 executing program 3: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, 0x0) [ 283.845985][ T5790] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 17 [ 283.864599][ T5797] binder: Bad value for 'max' 08:16:32 executing program 0: bpf$PROG_LOAD(0x1d, &(0x7f0000000440)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 08:16:33 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00'}, 0x10) 08:16:33 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:33 executing program 5: syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) 08:16:33 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$alg(r0, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x700}], 0x1, 0x0) 08:16:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x2c, 0x1, 0x1, 0x301, 0x0, 0x0, {}, [@CTA_FILTER={0x14, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x200}, @CTA_FILTER_REPLY_FLAGS={0x8}]}, @CTA_TUPLE_ORIG={0x4}]}, 0x2c}}, 0x0) 08:16:33 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a00)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc00c6211, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:16:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1e, 0x0, &(0x7f0000000080)) 08:16:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x5, 0x0, &(0x7f0000000080)) [ 284.023716][ T5808] loop2: detected capacity change from 0 to 512 [ 284.063006][ T5808] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 17 08:16:33 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a00)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc00c6211, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:16:33 executing program 3: syz_open_dev$video4linux(&(0x7f0000000000), 0x3, 0x4000) 08:16:33 executing program 5: syz_usb_connect$cdc_ncm(0xd, 0x6e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) 08:16:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1267, 0x0) 08:16:33 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x1, 0x8, 0x101}, 0x14}}, 0x0) 08:16:33 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x301, 0x0) 08:16:33 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a00)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc00c6211, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:16:33 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x20082) [ 284.242269][ T5832] loop2: detected capacity change from 0 to 512 [ 284.250608][ T2976] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:16:33 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0xc, &(0x7f0000000140)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:33 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a00)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc00c6211, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 284.285740][ T2976] Buffer I/O error on dev loop2, logical block 0, async page read 08:16:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x36, 0x0, &(0x7f0000000080)) 08:16:33 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x5, 0x0, 0x0, 0x0, 0x200}, 0x48) 08:16:33 executing program 3: r0 = socket(0x29, 0x5, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14}, 0x14}}, 0x40854) [ 284.328106][ T2976] loop2: unable to read partition table [ 284.338176][ T5832] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 284.364973][ T5832] EXT4-fs (loop2): group descriptors corrupted! [ 284.455600][ T27] audit: type=1400 audit(1658650593.503:238): avc: denied { write } for pid=5848 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 08:16:33 executing program 5: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000080)={0x5}) 08:16:33 executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a00)='./binderfs/binder1\x00', 0x0, 0x0) 08:16:33 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f00000012c0), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0x41d, 0x1, 0x1, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000180)={r2}) 08:16:33 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x36, 0x0, &(0x7f0000000080)) 08:16:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x33, 0x0, &(0x7f0000000080)) 08:16:33 executing program 0: openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:16:33 executing program 3: r0 = io_uring_setup(0x4a77, &(0x7f0000000380)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x13, r0, 0x0) 08:16:33 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xe) 08:16:33 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000740), 0x1, 0x0) write$proc_mixer(r0, 0x0, 0x0) [ 284.758956][ T5860] loop2: detected capacity change from 0 to 512 [ 284.769912][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:16:33 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f0000000000)={&(0x7f0000000040), 0x8, &(0x7f0000000280)={&(0x7f0000000240)={0xffffffffffffff6a, 0x3fb, 0x0, 0x0, 0x0, "", ["", "", "", "", "", "", "", ""]}, 0x10}}, 0x0) [ 284.835951][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read 08:16:34 executing program 0: openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:16:34 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x3, 0x0, 0x0) [ 284.900430][ T3643] loop2: unable to read partition table [ 284.907086][ T5860] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 08:16:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x24, 0x1, 0x1, 0x301, 0x0, 0x0, {}, [@CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x200}]}, @CTA_TUPLE_ORIG={0x4}]}, 0x24}}, 0x0) 08:16:34 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001858"], &(0x7f0000000140)=""/175, 0x1d, 0xaf, 0x1}, 0x20) 08:16:34 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000014c0)=@bloom_filter={0x1e, 0x0, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) [ 284.949997][ T5860] EXT4-fs (loop2): group descriptors corrupted! 08:16:34 executing program 0: openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:16:34 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x503) 08:16:34 executing program 1: mount_setattr(0xffffffffffffffff, &(0x7f0000000100)='\x00', 0x0, &(0x7f0000000140)={0x200080}, 0x20) 08:16:34 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x1b, &(0x7f0000000140)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:34 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x1, 0x8, 0x201}, 0x14}}, 0x0) [ 285.084997][ T5884] loop2: detected capacity change from 0 to 512 08:16:34 executing program 5: bpf$PROG_LOAD(0x1e, 0x0, 0x0) 08:16:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) [ 285.133693][ T5884] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 08:16:34 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x1d, &(0x7f0000000140)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:34 executing program 0: socketpair(0x1d, 0x0, 0xd, &(0x7f00000001c0)) 08:16:34 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0xfffffffffffffffc) [ 285.183897][ T5884] EXT4-fs (loop2): group descriptors corrupted! 08:16:34 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg2\x00'}) 08:16:34 executing program 1: bpf$PROG_LOAD(0x3, &(0x7f0000000440)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 08:16:34 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@kfunc]}, &(0x7f0000000040)='GPL\x00', 0x5, 0xee, &(0x7f0000000080)=""/238, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:34 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a00)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000000)) 08:16:34 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000005080)={0x18, 0xb, &(0x7f0000004f40)=@framed={{}, [@map_fd, @call, @map_idx_val, @generic, @btf_id]}, &(0x7f0000004fc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000005000)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000005040)={0x0, 0x6, 0xfffffffe, 0x2}, 0x10}, 0x80) 08:16:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, 0x1, 0x4, 0x401, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_MODE={0xa}, @NFULA_CFG_NLBUFSIZ={0x8}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x38}}, 0x0) 08:16:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x11, 0x0, &(0x7f0000000080)) [ 285.338673][ T5908] loop2: detected capacity change from 0 to 512 [ 285.349229][ T27] audit: type=1400 audit(1658650594.403:239): avc: denied { ioctl } for pid=5907 comm="syz-executor.4" path="socket:[38629]" dev="sockfs" ino=38629 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 08:16:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x24, 0x0, 0x0) 08:16:34 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c80)={0x18, 0x4, &(0x7f0000001900)=@framed={{}, [@jmp]}, &(0x7f0000001980)='GPL\x00', 0x4, 0xaf, &(0x7f00000019c0)=""/175, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:34 executing program 0: socketpair(0x1, 0x0, 0x8, &(0x7f00000003c0)) 08:16:34 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0xc0481273, 0x0) [ 285.440329][ T5908] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 285.463314][ T5908] EXT4-fs (loop2): group descriptors corrupted! 08:16:34 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:34 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x14}, 0x14}}, 0x0) 08:16:34 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0xe, 0x0, 0x0) 08:16:34 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, 0x0, 0x8, 0x3, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_DATA={0x5, 0x4, 0x0, 0x1, @icmp}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}]}, 0x34}}, 0x0) 08:16:34 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc3}, &(0x7f0000000240)={0x0, "2825705815e1e6b1fee05471ef469c2dd25fd9d58c7cd989c1746976715833734dc73a6834ae905cfd3ba1428c7e530e80cf3e41b2638e980fe1c9a14b327a7a"}, 0x48, 0xfffffffffffffffd) keyctl$clear(0x7, r0) 08:16:34 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={0x0, 0x0, 0x18}, 0x10) [ 285.586425][ T27] audit: type=1400 audit(1658650594.633:240): avc: denied { audit_write } for pid=5928 comm="syz-executor.4" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 08:16:34 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x401070c9, 0x0) 08:16:34 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0xffffffffffffff6a, 0x3fb, 0x0, 0x0, 0x0, "", ["", "", "", "", "", "", "", ""]}, 0x2}}, 0x0) 08:16:34 executing program 5: openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/card1/oss_mixer\x00', 0x8c200, 0x0) 08:16:34 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, 0x0) [ 285.669697][ T5935] loop2: detected capacity change from 0 to 512 [ 285.695577][ T5935] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 08:16:34 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a00)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) 08:16:34 executing program 3: bpf$PROG_LOAD(0x21, &(0x7f0000000440)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) [ 285.764521][ T5935] EXT4-fs (loop2): group descriptors corrupted! 08:16:34 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:34 executing program 4: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a00)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc018620c, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:16:34 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000140)=@bpf_lsm={0x1d, 0x4, &(0x7f0000000100)=@framed={{}, [@func]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x1000, &(0x7f00000001c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:34 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x9, &(0x7f0000000140)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 285.840577][ T5951] binder: 5949:5951 ioctl c0306201 0 returned -14 [ 285.874315][ T5951] binder: 5949:5951 ioctl 4018620d 0 returned -22 08:16:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x18, 0x0, 0x1, 0x301, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x4}]}, 0x18}}, 0x0) [ 285.887237][ T5955] binder: 5953:5955 ioctl c018620c 20001cc0 returned -1 08:16:34 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, 0x0, 0x0) 08:16:35 executing program 4: r0 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$6lowpan_enable(r0, &(0x7f0000000100)='0', 0x1) 08:16:35 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x10, 0x3fb, 0x0, 0x0, 0x0, "", ["", "", "", "", "", "", "", ""]}, 0xffffffffffffff33}}, 0x0) 08:16:35 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a00)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) [ 285.940425][ T5960] loop2: detected capacity change from 0 to 512 08:16:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x4}]}, 0x1c}}, 0x0) 08:16:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x4e, 0x0, &(0x7f0000000080)) 08:16:35 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f00000000c0), 0x0, 0x0) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) [ 286.000018][ T5960] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 286.011691][ T27] audit: type=1400 audit(1658650595.063:241): avc: denied { setopt } for pid=5964 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 286.039695][ T5960] EXT4-fs (loop2): group descriptors corrupted! [ 286.055669][ T5970] binder: 5966:5970 ioctl c0306201 0 returned -14 08:16:35 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:35 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x127f, 0x0) 08:16:35 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x40101283, 0x1ffff000) 08:16:35 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0xffffffffffffff6a, 0x3fb, 0x0, 0x0, 0x0, "", ["", "", "", "", "", "", "", ""]}, 0x10}}, 0x0) [ 286.104410][ T5975] binder: 5966:5975 ioctl 4018620d 0 returned -22 [ 286.126031][ T5977] Sensor A: ================= START STATUS ================= 08:16:35 executing program 4: bpf$PROG_LOAD(0x13, &(0x7f0000000440)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 08:16:35 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a00)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001cc0)={0x14, 0x0, &(0x7f0000000bc0)=[@acquire_done={0x40046307}], 0x0, 0x0, 0x0}) [ 286.165821][ T5977] Sensor A: Test Pattern: 75% Colorbar [ 286.174832][ T5977] Sensor A: Show Information: All [ 286.198529][ T5977] Sensor A: Vertical Flip: false 08:16:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000006a0001000000000000e48dc8887b30"], 0x18}}, 0x0) 08:16:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x34, 0x1, 0x4, 0x801, 0x0, 0x0, {}, [@NFULA_CFG_TIMEOUT={0x8}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xa55d}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_QTHRESH={0x8}]}, 0x34}}, 0x0) [ 286.226248][ T5977] Sensor A: Horizontal Flip: false [ 286.240291][ T5985] loop2: detected capacity change from 0 to 512 [ 286.262399][ T5988] binder: 5987:5988 unknown command 0 [ 286.268576][ T5977] Sensor A: Brightness: 128 08:16:35 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c80)={0x18, 0x3, &(0x7f0000001900)=@framed, &(0x7f0000001980)='GPL\x00', 0x4, 0xaf, &(0x7f00000019c0)=""/175, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 286.279532][ T5977] Sensor A: Contrast: 128 [ 286.284993][ T5988] binder: 5987:5988 ioctl c0306201 20001cc0 returned -22 [ 286.293660][ T5977] Sensor A: Hue: 0 [ 286.297547][ T5977] Sensor A: Saturation: 128 08:16:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0xa, 0xa, 0x801, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 08:16:35 executing program 1: setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x12c) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000b80)=ANY=[@ANYRES16, @ANYRES32, @ANYRES16, @ANYRES64], 0x100000530) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0xfffffffe, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0xfffffffe, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75", @ANYRESOCT=r0, @ANYRES16=r1], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[], [], 0x6b}}) [ 286.324073][ T5977] Sensor A: ================== END STATUS ================== [ 286.332113][ T5985] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 08:16:35 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f00000000c0), 0x0, 0x0) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) [ 286.398856][ T5985] EXT4-fs (loop2): group descriptors corrupted! 08:16:35 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:35 executing program 5: socketpair(0x18, 0x0, 0xfcdb, &(0x7f0000000180)) 08:16:35 executing program 3: ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000002c0)={0x0, 0x3}) socket$nl_netfilter(0x10, 0x3, 0xc) openat$null(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000280), 0xffffffffffffffff) 08:16:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000c80)=ANY=[@ANYBLOB="14000000000701"], 0x14}}, 0x0) [ 286.480635][ T6001] Sensor A: ================= START STATUS ================= [ 286.488222][ T6001] Sensor A: Test Pattern: 75% Colorbar [ 286.509479][ T6001] Sensor A: Show Information: All 08:16:35 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x127e, 0x0) 08:16:35 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_TRIM(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xffffffffffffff25, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f6, 0x0, 0x0, 0x0, "", ["", "", "", "", ""]}, 0x10}}, 0x0) 08:16:35 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001880)={0x18, 0x5, &(0x7f00000008c0)=@framed={{}, [@func, @func]}, &(0x7f00000015c0)='syzkaller\x00', 0x5, 0xd1, &(0x7f0000001600)=""/209, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 286.556812][ T6001] Sensor A: Vertical Flip: false 08:16:35 executing program 1: setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x12c) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000b80)=ANY=[@ANYRES16, @ANYRES32, @ANYRES16, @ANYRES64], 0x100000530) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0xfffffffe, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0xfffffffe, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75", @ANYRESOCT=r0, @ANYRES16=r1], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[], [], 0x6b}}) [ 286.580414][ T6001] Sensor A: Horizontal Flip: false [ 286.590274][ T6010] loop2: detected capacity change from 0 to 512 [ 286.609523][ T6001] Sensor A: Brightness: 128 [ 286.626517][ T6001] Sensor A: Contrast: 128 08:16:35 executing program 3: setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x12c) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000b80)=ANY=[@ANYRES16, @ANYRES32, @ANYRES16, @ANYRES64], 0x100000530) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0xfffffffe, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0xfffffffe, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75", @ANYRESOCT=r0, @ANYRES16=r1], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[], [], 0x6b}}) 08:16:35 executing program 5: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a00)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001cc0)={0x14, 0x0, &(0x7f0000000bc0)=[@acquire_done={0x40086303}], 0x0, 0x0, 0x0}) 08:16:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x3, 0x0, &(0x7f0000000080)) [ 286.659468][ T6001] Sensor A: Hue: 0 [ 286.667214][ T6001] Sensor A: Saturation: 128 [ 286.679593][ T6010] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 286.699498][ T6001] Sensor A: ================== END STATUS ================== [ 286.735373][ T6010] EXT4-fs (loop2): group descriptors corrupted! 08:16:35 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f00000000c0), 0x0, 0x0) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) [ 286.777419][ T6024] binder: 6021:6024 unknown command 0 [ 286.797934][ T6024] binder: 6021:6024 ioctl c0306201 20001cc0 returned -22 [ 286.840747][ T6027] Sensor A: ================= START STATUS ================= [ 286.879440][ T6027] Sensor A: Test Pattern: 75% Colorbar [ 286.909588][ T6027] Sensor A: Show Information: All [ 286.931712][ T6027] Sensor A: Vertical Flip: false [ 286.961224][ T6027] Sensor A: Horizontal Flip: false [ 286.975096][ T6027] Sensor A: Brightness: 128 [ 286.992513][ T6027] Sensor A: Contrast: 128 [ 287.007260][ T6027] Sensor A: Hue: 0 08:16:36 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x1c, 0x2, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x81}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000850}, 0x40) 08:16:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x7fffffffefff) 08:16:36 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x20, 0x1, 0x1, 0x301, 0x0, 0x0, {}, [@CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0xc}]}]}, 0x20}}, 0x0) [ 287.023150][ T6027] Sensor A: Saturation: 128 [ 287.034829][ T6027] Sensor A: ================== END STATUS ================== [ 287.046396][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:16:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x13, 0x0, &(0x7f0000000080)) [ 287.081787][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read 08:16:36 executing program 1: socketpair(0x1, 0x0, 0x0, &(0x7f00000003c0)) 08:16:36 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000011c0)=@bpf_lsm={0x1d, 0xd, &(0x7f0000001240)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x1000, &(0x7f0000000100)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x18, 0x0, 0x1, 0x301, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x4, 0x2}]}, 0x18}}, 0x0) [ 287.123449][ T3643] I/O error, dev loop2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:16:36 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f00000000c0), 0x0, 0x0) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) [ 287.169634][ T3643] Buffer I/O error on dev loop2, logical block 3, async page read 08:16:36 executing program 1: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) r1 = memfd_create(&(0x7f0000000040)='\xb6\\@\x00', 0x0) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x8000}) 08:16:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) [ 287.218906][ T6042] loop2: detected capacity change from 0 to 512 [ 287.253450][ T6046] Sensor A: ================= START STATUS ================= 08:16:36 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x2}, 0x7ffff, &(0x7f0000000280)={&(0x7f0000000240)={0x10}, 0x33fe0}}, 0x0) 08:16:36 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x22, &(0x7f0000000140)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:36 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0xa, &(0x7f0000000140)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 287.287090][ T6046] Sensor A: Test Pattern: 75% Colorbar [ 287.312895][ T6042] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 287.316890][ T6046] Sensor A: Show Information: All [ 287.372135][ T6046] Sensor A: Vertical Flip: false [ 287.391085][ T27] audit: type=1400 audit(1658650596.443:242): avc: denied { nlmsg_read } for pid=6052 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 287.398156][ T6042] EXT4-fs (loop2): group descriptors corrupted! [ 287.418688][ T6046] Sensor A: Horizontal Flip: false [ 287.442497][ T6046] Sensor A: Brightness: 128 08:16:36 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="0300000013", 0x5, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:36 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vxcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2, 0x0, {0x0, 0xff}}, 0x18) 08:16:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x10, 0x0, &(0x7f0000000080)) 08:16:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c80)={0x12, 0x2, 0x7, 0x101}, 0x14}}, 0x0) 08:16:36 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write$vhost_msg(r0, &(0x7f0000000100)={0x1, {0x0, 0x0, 0x0}}, 0x48) [ 287.463955][ T6046] Sensor A: Contrast: 128 [ 287.468341][ T6046] Sensor A: Hue: 0 [ 287.473069][ T6046] Sensor A: Saturation: 128 [ 287.483451][ T6046] Sensor A: ================== END STATUS ================== 08:16:36 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c80)={0x18, 0x5, &(0x7f0000001900)=@framed={{}, [@call, @jmp]}, &(0x7f0000001980)='GPL\x00', 0x4, 0xaf, &(0x7f00000019c0)=""/175, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 287.553004][ T27] audit: type=1400 audit(1658650596.603:243): avc: denied { bind } for pid=6063 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 287.566868][ T6067] loop2: detected capacity change from 0 to 512 08:16:36 executing program 0: socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x22, &(0x7f0000000000)={@random="941d3fc8a637", @remote, @val={@void}, {@can={0x8100, {{}, 0x0, 0x0, 0x0, 0x0, "32702ecadd4d12e7"}}}}, 0x0) 08:16:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) syz_mount_image$hfsplus(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_9p2000}]}}) 08:16:36 executing program 5: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a00)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001cc0)={0x44, 0x0, &(0x7f0000000bc0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 08:16:36 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}, 0x0) [ 287.625112][ T6067] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 08:16:36 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000003800)={@multicast, @random="177bfc4480ec", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, '2vw', 0x44, 0x2f, 0x0, @dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x3}}}}}}}, 0x0) 08:16:36 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000140)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7267cd", 0x18, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1={0xff, 0x3}, {[], {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}}, 0x0) [ 287.679327][ T6067] EXT4-fs (loop2): group descriptors corrupted! 08:16:36 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="0300000013", 0x5, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) syz_mount_image$hfsplus(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_9p2000}]}}) 08:16:36 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0) preadv(r0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0) 08:16:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={0x0}}, 0x20044004) 08:16:36 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd607267cd00183300feec385ffc880000000000000000000000000001"], 0x0) 08:16:36 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000003800)=ANY=[@ANYBLOB="bbbbbbbbbbbb177bfc4480ec86dd60327677004400000000000000000000000000fe88000000000000000000000000000420880b000000000000c2"], 0x0) 08:16:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000100000003000000", @ANYRESOCT]) 08:16:36 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000140)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7267cd", 0x18, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1={0xff, 0x2}, {[], {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}}, 0x0) 08:16:36 executing program 3: r0 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000080), 0x2002, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd607267cd00181100feec385ffc880000000000000000000000000001"], 0x0) ioctl$VFIO_IOMMU_UNMAP_DMA(0xffffffffffffffff, 0x3b72, 0x0) [ 287.874587][ T6091] loop2: detected capacity change from 0 to 512 [ 287.898218][ T27] audit: type=1400 audit(1658650596.943:244): avc: denied { read } for pid=6093 comm="syz-executor.5" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 08:16:37 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000140)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7267cd", 0x18, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, {[], {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}}, 0x0) 08:16:37 executing program 0: r0 = openat$vcsa(0xffffff9c, &(0x7f0000000100), 0x48881, 0x0) write$tun(r0, &(0x7f0000000500)={@val, @void, @mpls}, 0x4) [ 287.925593][ T6091] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 287.948703][ T6095] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 08:16:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x541b, 0x0) [ 287.973738][ T6091] EXT4-fs (loop2): group descriptors corrupted! [ 287.980569][ T27] audit: type=1400 audit(1658650596.983:245): avc: denied { open } for pid=6093 comm="syz-executor.5" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 288.006306][ T27] audit: type=1400 audit(1658650596.993:246): avc: denied { ioctl } for pid=6093 comm="syz-executor.5" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 288.031663][ T27] audit: type=1400 audit(1658650596.993:247): avc: denied { read write } for pid=6099 comm="syz-executor.3" name="loop-control" dev="devtmpfs" ino=643 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 08:16:37 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="0300000013", 0x5, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:37 executing program 1: r0 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000080), 0x2002, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd607267cd00181100feec385ffc880000000000000000000000000001"], 0x0) r1 = openat$vcsa(0xffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$VFIO_IOMMU_UNMAP_DMA(r1, 0x3b72, 0x0) 08:16:37 executing program 4: r0 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd607267cd00181100feec385ffc880000000000000000000000000001"], 0x0) ioctl$VFIO_IOMMU_UNMAP_DMA(0xffffffffffffffff, 0x3b72, 0x0) 08:16:37 executing program 0: socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x4e, &(0x7f0000000140)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7267cd", 0x18, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1={0xff, 0x0}, {[], {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}}, 0x0) 08:16:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0\x00', 0x1b1000, 0x124) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) getegid() syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRESDEC]) 08:16:37 executing program 4: syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "8204f8", 0x18, 0x6, 0x0, @private0, @empty, {[], @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}}, 0x0) 08:16:37 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) write$FUSE_WRITE(r1, 0x0, 0x0) 08:16:37 executing program 0: mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000040)=0x401, 0x0, 0x0) [ 288.269755][ T6116] loop2: detected capacity change from 0 to 512 08:16:37 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) 08:16:37 executing program 4: mprotect(&(0x7f0000d42000/0x3000)=nil, 0x3000, 0x100000d) 08:16:37 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.time\x00', 0x0, 0x0) [ 288.312529][ T6116] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 288.349998][ T6116] EXT4-fs (loop2): group descriptors corrupted! 08:16:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 08:16:37 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="03000000130000", 0x7, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:37 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) 08:16:37 executing program 3: openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) 08:16:37 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 08:16:37 executing program 1: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)={0x0}) 08:16:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x3, &(0x7f0000000280)={@local, @remote, @initdev}, &(0x7f0000000240)=0xc) 08:16:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_udp_int(r1, 0x11, 0x66, 0x0, 0x0) 08:16:37 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, 0x0) 08:16:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) recvmmsg$unix(r1, 0x0, 0x0, 0x2100, 0x0) 08:16:37 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000001000), 0x9c200, 0x0) [ 288.535237][ T6141] loop2: detected capacity change from 0 to 512 08:16:37 executing program 5: openat$random(0xffffffffffffff9c, &(0x7f0000002380), 0x800, 0x0) 08:16:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) write$tcp_congestion(r1, 0x0, 0x0) [ 288.615626][ T6141] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 288.709524][ T6141] EXT4-fs (loop2): group descriptors corrupted! 08:16:37 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="03000000130000", 0x7, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:37 executing program 4: openat$null(0xffffffffffffff9c, &(0x7f0000001100), 0xa400, 0x0) 08:16:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x400) 08:16:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$unix(r0, 0x0, 0x0, 0x40) 08:16:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, 0x0) 08:16:37 executing program 3: mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x1ff) 08:16:37 executing program 5: mlock2(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x0) msync(&(0x7f0000c4d000/0xa000)=nil, 0xa000, 0x2) 08:16:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 08:16:37 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f00000000c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000300), r1}}, 0x18) 08:16:37 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x400, 0x0) 08:16:37 executing program 4: openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) 08:16:38 executing program 4: syz_clone(0x0, 0x0, 0x0, &(0x7f00000039c0), 0x0, 0x0) [ 288.897267][ T6169] loop2: detected capacity change from 0 to 512 [ 288.932464][ T6169] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 288.959869][ T6169] EXT4-fs (loop2): group descriptors corrupted! 08:16:38 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="03000000130000", 0x7, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:38 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) 08:16:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) write$tun(r1, 0x0, 0x0) 08:16:38 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0xfffffffffffffe71) 08:16:38 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)) 08:16:38 executing program 4: socketpair(0x22, 0x3, 0x0, &(0x7f0000000940)) [ 289.158607][ T6193] loop2: detected capacity change from 0 to 512 [ 289.209258][ T6193] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 289.230660][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 289.239480][ T6193] EXT4-fs (loop2): group descriptors corrupted! 08:16:38 executing program 5: mlock2(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x0) msync(&(0x7f0000c4d000/0xa000)=nil, 0xa000, 0x2) 08:16:38 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffff7}) 08:16:38 executing program 1: clock_adjtime(0x0, &(0x7f0000001100)={0xa1d2}) 08:16:38 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8907, 0x0) 08:16:38 executing program 4: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000080), 0xfffffffffffffca3) 08:16:38 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:38 executing program 4: r0 = socket(0x18, 0x0, 0x0) sendto$l2tp6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 08:16:38 executing program 3: ioctl$TFD_IOC_SET_TICKS(0xffffffffffffffff, 0x40085400, 0x0) openat$uhid(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$UHID_CREATE(0xffffffffffffffff, 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(0xffffffffffffffff, 0x40085400, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDCTL_SEQ_GETOUTCOUNT(0xffffffffffffffff, 0x80045104, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001a40)={0xffffffffffffffff, 0x0, 0x0}, 0x20) 08:16:38 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4605, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:16:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x1}, 0x48) 08:16:38 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0xe, 0x0, 0x0, 0x0, 0x408}, 0x48) [ 289.484144][ T6207] loop2: detected capacity change from 0 to 512 [ 289.491496][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 289.491510][ T27] audit: type=1400 audit(1658650598.543:254): avc: denied { write } for pid=6208 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 08:16:38 executing program 1: syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) [ 289.551230][ T6207] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 289.609839][ T6207] EXT4-fs (loop2): group descriptors corrupted! [ 289.663811][ T27] audit: type=1400 audit(1658650598.713:255): avc: denied { read } for pid=6218 comm="syz-executor.1" name="sg0" dev="devtmpfs" ino=690 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 289.740512][ T27] audit: type=1400 audit(1658650598.713:256): avc: denied { open } for pid=6218 comm="syz-executor.1" path="/dev/sg0" dev="devtmpfs" ino=690 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 08:16:38 executing program 5: mlock2(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x0) msync(&(0x7f0000c4d000/0xa000)=nil, 0xa000, 0x2) 08:16:38 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read$fb(r0, 0x0, 0x0) 08:16:38 executing program 0: syz_open_dev$media(&(0x7f0000000040), 0x0, 0x1a10c3) 08:16:38 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00'}, 0x10) 08:16:38 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8913, &(0x7f0000000600)={'wlan0\x00'}) 08:16:38 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 289.841949][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 289.881834][ T6227] loop2: detected capacity change from 0 to 512 08:16:38 executing program 1: syz_open_dev$swradio(&(0x7f0000000200), 0x0, 0x2) mlockall(0x1) [ 289.896698][ T5260] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 289.925229][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 08:16:39 executing program 4: bpf$OBJ_GET_PROG(0x12, 0x0, 0x0) 08:16:39 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x7, 0x0, 0x0, 0x0, 0x860, 0x1}, 0x48) 08:16:39 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) [ 289.961880][ T5260] Buffer I/O error on dev loop2, logical block 0, async page read [ 289.996650][ T5260] loop2: unable to read partition table [ 290.019774][ T6227] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 08:16:39 executing program 3: r0 = syz_open_dev$media(&(0x7f0000000040), 0x0, 0x0) ioctl$MEDIA_IOC_SETUP_LINK(r0, 0xc0347c03, 0x0) 08:16:39 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x24000044) [ 290.084178][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 290.096928][ T6227] EXT4-fs (loop2): group descriptors corrupted! [ 290.188156][ T4360] udevd[4360]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 290.263992][ T4360] udevd[4360]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 290.406376][ T4329] udevd[4329]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 290.468589][ T4329] udevd[4329]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 290.581265][ T4360] udevd[4360]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 290.666875][ T4360] udevd[4360]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 08:16:39 executing program 5: mlock2(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x0) msync(&(0x7f0000c4d000/0xa000)=nil, 0xa000, 0x2) 08:16:39 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:39 executing program 0: socketpair(0x25, 0x5, 0xfffffffc, &(0x7f0000000140)) 08:16:39 executing program 4: r0 = syz_open_dev$media(&(0x7f0000000040), 0x8, 0x0) ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, 0x0) 08:16:39 executing program 3: bpf$OBJ_GET_PROG(0x9, 0x0, 0x0) 08:16:39 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1, @none, 0x0, 0x1}, 0xe) [ 290.838507][ T6253] loop2: detected capacity change from 0 to 512 [ 290.880765][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 290.919083][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read [ 290.987286][ T3643] loop2: unable to read partition table [ 291.002987][ T6253] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 291.020774][ T27] audit: type=1400 audit(1658650600.073:257): avc: denied { connect } for pid=6256 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 291.059452][ T6253] EXT4-fs (loop2): group descriptors corrupted! 08:16:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x13c4}, 0x48) 08:16:40 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x80000000}) 08:16:40 executing program 4: syz_open_dev$media(&(0x7f0000000000), 0x9, 0x109201) 08:16:40 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x8, 0x0, &(0x7f0000000040)) 08:16:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @remote}}}}) [ 291.274894][ T6267] loop2: detected capacity change from 0 to 512 [ 291.281850][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 291.325568][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read [ 291.354611][ T3643] loop2: unable to read partition table [ 291.398852][ T6267] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 291.412593][ T6267] EXT4-fs (loop2): group descriptors corrupted! 08:16:40 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x0, 0x0, 0xb22}, 0x48) 08:16:40 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 08:16:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x14, 0x0, 0x4, 0x0, 0x4}, 0x48) 08:16:40 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0xdf1eba56f392bc4d) 08:16:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') accept4$inet6(r0, 0x0, 0x0, 0x0) 08:16:40 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) 08:16:40 executing program 0: msgget$private(0x0, 0x610) [ 291.582151][ T6275] loop2: detected capacity change from 0 to 512 08:16:40 executing program 4: madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x4) 08:16:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') read$watch_queue(r0, 0x0, 0x0) 08:16:40 executing program 5: r0 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 08:16:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') write$FUSE_LK(r0, 0x0, 0x0) [ 291.667622][ T6275] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 291.753085][ T6275] EXT4-fs (loop2): group descriptors corrupted! 08:16:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') mmap$binder(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) 08:16:40 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000240)) 08:16:40 executing program 3: r0 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/50) 08:16:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, 0x0) 08:16:40 executing program 1: shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil) 08:16:40 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') write$nbd(r0, 0x0, 0x0) 08:16:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) 08:16:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') write$FUSE_GETXATTR(r0, 0x0, 0x0) 08:16:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') write$char_usb(r0, 0x0, 0x0) 08:16:41 executing program 0: openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000026c0)='cpu.pressure\x00', 0x2, 0x0) [ 291.911033][ T27] audit: type=1400 audit(1658650600.963:258): avc: denied { map } for pid=6300 comm="syz-executor.0" path="/proc/6300/uid_map" dev="proc" ino=39615 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 291.924871][ T6306] loop2: detected capacity change from 0 to 512 08:16:41 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RCLUNK(r0, 0x0, 0x0) 08:16:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$unix(r0, 0x0, &(0x7f00000001c0)) [ 292.008877][ T6306] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 292.040745][ T6306] EXT4-fs (loop2): group descriptors corrupted! 08:16:41 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000066c0), 0x2, 0x0) write$FUSE_WRITE(r0, 0xfffffffffffffffe, 0x0) 08:16:41 executing program 4: shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffb000/0x2000)=nil) 08:16:41 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:41 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002100), 0x2, 0x0) read$FUSE(r0, &(0x7f0000000040)={0x2020}, 0xffffffffffffff7a) 08:16:41 executing program 5: msgget$private(0x0, 0x343) 08:16:41 executing program 1: prlimit64(0x0, 0xb, 0x0, &(0x7f0000000040)) 08:16:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000000), 0x2, 0x0) 08:16:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') write$FUSE_INTERRUPT(r0, 0x0, 0x0) [ 292.211602][ T6328] loop2: detected capacity change from 0 to 512 08:16:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') ioctl$RNDADDTOENTCNT(r0, 0x40045201, 0x0) 08:16:41 executing program 0: openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x500, 0x0) 08:16:41 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x140, 0x0) [ 292.281933][ T6328] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:16:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') write$cgroup_devices(r0, &(0x7f0000000240)=ANY=[], 0xa) 08:16:41 executing program 5: r0 = msgget(0x3, 0x0) msgsnd(r0, &(0x7f0000000140)={0x2}, 0x8, 0x0) [ 292.322884][ T27] audit: type=1400 audit(1658650601.373:259): avc: denied { append } for pid=6337 comm="syz-executor.0" name="random" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 08:16:41 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000bc0), 0x0, 0x0) 08:16:41 executing program 4: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000400)={{0x1, 0xee00}}) 08:16:41 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/239) 08:16:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') sendmsg(r0, 0x0, 0x0) 08:16:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, 0x0, 0x0, 0x4000000) 08:16:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 08:16:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, 0x0, 0x0) [ 292.485337][ T6351] loop2: detected capacity change from 0 to 512 [ 292.516051][ T6351] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:41 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0x40) 08:16:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') write$cgroup_devices(r0, 0x0, 0xa) 08:16:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') sendmsg$inet(r0, 0x0, 0x0) 08:16:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0, 0x0) getuid() 08:16:41 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:41 executing program 4: syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}}}}}}]}}, 0x0) 08:16:41 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000180), 0x8, 0x0) 08:16:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002780)={0x0, 0x0, 0x0}, 0x50a596966070ad76) 08:16:41 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000700)={0x0, 0x0, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}}) 08:16:41 executing program 0: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x2000) 08:16:41 executing program 1: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0xa4) [ 292.730272][ T6374] loop2: detected capacity change from 0 to 512 [ 292.769558][ T6374] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:41 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10) 08:16:41 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) execve(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) 08:16:41 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:41 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) r1 = dup2(r0, r0) sendto(r1, &(0x7f0000000400)="9b", 0x1, 0x0, &(0x7f0000000140), 0x1c) 08:16:42 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000), 0x10) [ 292.890620][ T6391] process 'syz-executor.0' launched './file0' with NULL argv: empty string added [ 292.921630][ T6394] loop2: detected capacity change from 0 to 512 08:16:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)='}', 0x1, 0x24044040, &(0x7f00000000c0), 0x80) [ 292.966400][ T6394] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 293.029606][ T3329] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 293.069531][ T3687] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 293.319594][ T3687] usb 4-1: Using ep0 maxpacket: 32 [ 293.419770][ T3329] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 293.436769][ T3329] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 293.447959][ T3329] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 293.519602][ T3687] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 293.609716][ T3329] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 293.618801][ T3329] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.627126][ T3329] usb 5-1: Product: syz [ 293.631401][ T3329] usb 5-1: Manufacturer: syz [ 293.636017][ T3329] usb 5-1: SerialNumber: syz [ 293.699627][ T3687] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 293.708707][ T3687] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.716787][ T3687] usb 4-1: Product: syz [ 293.721069][ T3687] usb 4-1: Manufacturer: syz [ 293.725678][ T3687] usb 4-1: SerialNumber: syz [ 293.919936][ T3329] cdc_ncm 5-1:1.0: bind() failure [ 293.928358][ T3329] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 293.935316][ T3329] cdc_ncm 5-1:1.1: bind() failure [ 293.954201][ T3329] usb 5-1: USB disconnect, device number 5 [ 293.981657][ T3692] usb 4-1: USB disconnect, device number 6 08:16:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000002740)={0x0, 0x0, 0x0}, 0x0) 08:16:43 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:43 executing program 5: prlimit64(0x0, 0x7, &(0x7f0000000140), 0x0) eventfd2(0x0, 0x0) [ 294.428810][ T6407] loop2: detected capacity change from 0 to 512 [ 294.447769][ T6407] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:43 executing program 3: syz_mount_image$fuse(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000140)='.log\x00', 0x141040, 0x176) 08:16:43 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) 08:16:43 executing program 1: memfd_create(&(0x7f0000000000)='$/\x00', 0x0) 08:16:43 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 08:16:43 executing program 4: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', &(0x7f0000000100)='./file0/control\x00') 08:16:43 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:43 executing program 1: syz_mount_image$fuse(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000200)='.log\x00', 0xe41, 0x109) 08:16:43 executing program 0: syz_mount_image$fuse(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000000)='.log\x00', 0x14ab40, 0x146) [ 294.534087][ T27] audit: type=1400 audit(1658650603.583:260): avc: denied { map } for pid=6413 comm="syz-executor.0" path="/dev/zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 08:16:43 executing program 5: syz_mount_image$fuse(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000200)='.log\x00', 0xe41, 0x0) 08:16:43 executing program 4: syz_mount_image$fuse(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000100)='.pending_reads\x00', 0x14af40, 0x159) [ 294.585917][ T6419] loop2: detected capacity change from 0 to 512 08:16:43 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x40002002) [ 294.649857][ T6419] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:43 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) close(r0) 08:16:43 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd, 0xd, 0x2, [@datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "f7"}]}}, &(0x7f0000000200)=""/205, 0x2a, 0xcd, 0x1}, 0x20) 08:16:43 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x141c01, 0x0) 08:16:43 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) 08:16:43 executing program 4: bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x9000) 08:16:43 executing program 0: syz_mount_image$fuse(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000200)='.log\x00', 0xe41, 0x1b2) 08:16:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x5}, 0x48) 08:16:43 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "f7"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "069e2e"}]}}, &(0x7f0000000200)=""/205, 0x5a, 0xcd, 0x1}, 0x20) 08:16:43 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002200)={0x6, 0x4, &(0x7f00000010c0)=@framed={{}, [@kfunc]}, &(0x7f0000001140)='GPL\x00', 0x6, 0x1000, &(0x7f0000001180)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 294.853352][ T6443] loop2: detected capacity change from 0 to 512 [ 294.870170][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:16:43 executing program 4: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002580)={@cgroup, 0xffffffffffffffff, 0x29}, 0x14) 08:16:43 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x4}]}]}}, &(0x7f0000000100)=""/172, 0x32, 0xac, 0x1}, 0x20) [ 294.901278][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read [ 294.929771][ T3643] loop2: unable to read partition table 08:16:44 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000001c00)) 08:16:44 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_merged\x00', 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001c00)) 08:16:44 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@union={0x2}]}, {0x0, [0x0, 0x2e]}}, &(0x7f0000000100)=""/172, 0x28, 0xac, 0x1}, 0x20) [ 294.963735][ T6443] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:44 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:44 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0x0, 0x2}]}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "f7"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "069e2e"}]}}, &(0x7f0000000200)=""/205, 0x52, 0xcd, 0x1}, 0x20) 08:16:44 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000027c0)={0x0, 0x8, &(0x7f00000025c0)=@framed={{}, [@exit, @btf_id, @initr0]}, &(0x7f0000002640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002700)={0x7}, 0x8, 0x10, 0x0}, 0x80) 08:16:44 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)) 08:16:44 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000013c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@var={0x1}]}}, &(0x7f00000003c0)=""/4096, 0x2a, 0x1000, 0x1}, 0x20) 08:16:44 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000000400)="6f062c6f9240dcfc505139f53d9a924fbe8375e805a4d9cd717898c8b95dc58cdba7f263bd17aefccedf69f73299e156a469faa7d610c4ae8a8d12606e4b252e5a2bcd5c5da4d227f8baed5b3ea89c3e74d961aad5164453d7df53ee744fe8a4be76c3f6e32af48c2cc554bb6316cba47d92414e660636b6765218b4af3aedc090a354fde96990f77a8eaf9acc3808bdb431fbcdb2bc5c7886d75ce0ecc94611e72c7b8757f7d8369404bd9b9f4953cc12b4ed", 0xb3}, {&(0x7f00000004c0)="0147bdb40b12918554be4f257ff87a9b6a499ce44a4e57333c8477ac2e58c62b83b6b96d", 0x24}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="c5b845da1819beaadf36a8aca31b22753a932d9bf90e5a2a360d4fafff37d7390dbe313c41890ee10911050d8e48d19bfa90cd38c24c31742c53caa69a43b055562277324ed808e499472d20c9e7ffe5b85fe87c77b79cd47bceb671d099e48dd902ff84827299dd3b89f810504fdab2b2cae513590493208cad2774666022e442ffca33222c9b8e69ad22f69b2606af403b873c8c2fc25ef7024f61b85c2066614d4ca94482237f5eabdcbd860b8b9e22fb82a5a112b3e794d87531fc774d632a7d92827e4eb007d70bec1329fe1c2348c7da60198765acacd7745d33c30fd5c6b515703e5c5731993acae235d9620f509aff", 0xf3}, {&(0x7f0000001600)="8ab02bb27f93847ad64bda91ec0cddce8009c0580135bc120b1c30f188b3b04698bf82f4", 0x24}, {&(0x7f0000001640)="070edcd3cd3ec99f43069e06601f0f0da586994d2eebe920d50658b39dd0c3a7af40e9a53a31fa2f890f0c1e5370672ae91af30c67d6286e7ea554efc4e603648b915bd6c9c43e09ed6b8971cda560f2ae3b7957bd0e69c9560ef545a4d0e608c9c28b9172420400550d45fddbe67ff0587c9803aa8838652ddd", 0x7a}, {&(0x7f00000016c0)="92df42b19849f62f7cd44085a34ab254739a4badefde6dba8efa9c1ed0ce2f3e495bc6849f099930f9338564ff6557cc1063e3370f6934645a305261673eb3fdcbee058e13aacb09999b1e01b40185b65ac108abccca2a97a5d88ccb27d96a84242fe6d678cfcfa317d5cfdf4441427267daa8b700fc6b1b0a461abfa108d59daf51d56f4c99a7b8ae0a74c1f6e7b41d47ac9a790b6b230dc9ca7f5eb6cf47b4f9908ca80fc19bf33bfc610291a2df4f", 0xb0}, {&(0x7f0000001780)="5cbd954da52e11727b63932ad659cdb346dddfab5242ee422c29848b9771891f8600ccee0365be4d6418a196c17da597c9e8493788fa50f2d83818064ab15e2fda64bd1b5eab045132ca3a98c78181c2a1aed2bb7bdcd6106d12762c64d15bc6419651a8deacf48cdd591f1868c54433303bc8e06d3e106d36fb0c58284e99aba13751d37f44533819858b127e4177c3061b5268fe987c5deef0d1ebd6f366150b3e54e5534526cae160ab04d418121e29112e187640e95aaf4a85854641aa3b72749bca5249b8e882c7d819b8a36452f61b2a7afe9e8895cac77913c2b1d84ff19295608118c891da6ea2be287a7a70aa4fd221387d0827d790500912972f69eeb85f5c9bacc421ecb3bd555ee2bef86da7982739b20cdff28423eb2c0b16dfbf620ed13405f234daecab788c87eb902d62d4992dcd040154021e01b6d18a4a1e62357722711a26f930ecb5d70d590d70c409f74d59da8d603ee88d092fac6bdd94ba3a91a44a54b5c2013a126735e6579c6d1b6d1db5e2f866cbedbec9b8f36fa99285efd608677b2c41b0280f57636d2dc8c3168445a9465f8267f9fd32cf409f1ffcf036feaa3ad227827eb53517ad553583612886ab6e2b13ff786f63c00d077ee8a671dd082b7d7ac4cea2082fda7b0ecbc485cf1de7e71ea52a1b879c615f4f8fd42ff0eafd097a76deb1b667639b5e9efa1c37ca45dbf35918ea82253c747969c61009d34eb1fad42e427d05e1bd880373707ca4652df530bd388b75f86913b4317fcccb81fa5ac19a7de0852c580ac6803e7ab42bc1a1c9c03822659c9985e163f84c62b8234ad2fb465d335ae0fe28b21fd21db89c0f3bee54a4b5cb0612af265fcb55f1f469bfe6d7e3f248bc400d7c80e6777e3a4d98ac9b87bbe7248b70802b6b1afa99fd8d6a636181dbb8e11a7f3fc9e0a093338c62873e32c72a48276e1ad5777380f84ae97bc0d37e135a9ad8c6466cbcb1fe8b53d97b76aefffe132f56b563058d447cc5bca394fbd6e7eb26b7de130338d6a212674ea9672b4f8e1017bde8a273fa9de6a1df8eb7b3c74d28518cdedacef4516945c6c2a5b780b2e320e7182af1e0c7712b08ab376a8df0aab06bb91ed4364015d87df07a7c88da4c2c58fe6c3d47aed3218a819023e41153ba159692fa0e1c7273cdd118c1b98bdf48d05422cd7fc9433aa8ccb46fbabe5e6b1f24f3082d5c6a2bb04bebb93c9ad57741bfd075f16e1eac4d115d642e4b61323ebeda14df96cafcb7a255578e74126fb4c16429b3d920972cb41ebbbeb93d842dbf1c189bb45ef5ae7fe41030048c9a66c2118c480a9abb94aff6d122968049a836b65c0d017995e69d68394deb3e231bfc2ebdec11f389c0d3131c1a6b31e538adcad17b03457db0123d8d5bd6c22f1f5a3f45e9ffb169cabcd62fef651256c1044725daf49a1971202dd7b0b88427fbc7b1025173069f5d7417da3be2da69cc56443ef05837d5eb16b2b653336187b89736989804e31d08576b89484c601b4940e68be371ca5bbeece1e0b2b94143a4129f0d70ecce28da306d775fb3a817131630162798b3c560e5412ed880cf683e6dd5eddd5b9ee730910973bdaf0a511ca6ecc6a5afa7a922457a70185fcb2efec0b834d67a13aa82e3fb5f1d0eb38c24df8305f2731242fcc94da49d21b18ae7e6e366eb96fbbc28085fe339e3235fb71e5f21c7375e3e7060b6088049f54c9f992a201bf4d95c882f5aa946ca6c259a99377b5698ad7a45a7f89f8c9a969cff3246c85ee566a6ff8bcb1fa8db168c0fbfed72d14b86f09b92e71f575e7fe7cd34843f6fc3705bedef338771887ecb93b878b08ea44d82160b7315ee6b388fcdd1e489bab615da69e7ec9aa279ea409bbccf0d3baa6c31c76f83ba1759641e04ecb3e128ca12aae975a0a92ddb0bcd227fe1945eda3294ea7fe7ed2943d490303e0710de98c4bc719850ce1e82313b215c410b2ef2341cd7ab0d924d09dc635088e4337479d0322bb3685f826b19e0c590bac65148ede07c9ba5b4ebfd5783e147ad03cf36aebb0fb1380862fc8cd0aedbee11c355c1ab0813c29c7d0e5b641e8894508fe6e3ab4fcdc4e454e27c340a7aae0ab6e5f190ffdd86e81d583921e6ffc3ea55762fd92f6363b658ca1fc45c1c4be17cbdda1526e49cfc2334757c4f204b367c6b071ba0926309b5d7a8271e84909241e95957f855288173b0ac9ac7c27564c1812e0d552a278d811f50703c97a25f8cff33c5eda775487064a8099ada01b90ced1437ed9e9f731f29af25224c118dd6c3e384ca164d5061b2020694d4813208657a8f09025a23cf03ada0e6747cf869156eb0d2244ea302800ae9d258f5da1012103c74433456dead2526a43714c7a53fd58e1e0c931b18c3afbef3659d2bb31f70c811e913056793146b99125dd49b83fc0fa051e011893264cb3e83c8cb6c623df23c12867f4c885f770b0b4e39ff368f06f1ca3edd4320107af4c2ae8485c9907474fa3da4f7d1e55e016905b65e67b92ca37c0700d70a5507aa3f8337787779021d86c8d5e046942d9aae41136ddba9777b569be453ab2347c148a4ab871b46e18652fe6e4bdfd54633ff3ecbfc6ffc73b54dc9b42818bc50a3825f0044f3a53250b8c61d2386f0b8c9884dd20492ddb0cad4bdf6d19f117c59a68c8151461ed073fe9ebfd9e07d96be0d8410d755e7909b7c18488e08937a71cafd36ae7eefd897bfbef01decc1a5a5a26531857d43d7acf7fd4caf42cb2a1257193c92b8e9be04bfb5c1f72391d23dd4f9fc06e5b45b47f9d73c483b2444a9a1223b6d5f3f6da7f120ff94ba6d8628808ff7bea17e159d4aa4d48928ecb000f03ec3b3d069bbb95a29c0495d00d60aaf89ffcc73aa0c0f19ae28a24f54c7a5ae6cd4ec0d23c8dedb856afc64da03e29950478d3a228215e02246e33babb2b52efed1f95187f945403aefc7cfdf2dc16f535a9178ac45bf0d3b1cc78500bc46f7e993422c482bd71804227f47dc186dee64dbbe1f08cc17ecb5ea5299033fd814beca3e0bad7d422dde73ce79c62f00ea38ce6aaa9d17269c7f116f857a45583471469205623cbbc30a9968de78cf1114298a35e243dd7f0d072f55c6f65c80a65b721e99b531764c6b1c765e68ed7623e5ef00753cb3d5520f1773f92a25a6bf0701618075bd5da21ca740f6dc0ab925998c51dc0f1292f695227f9ea33fde1e5aa009cedef258d2a08382af4e90e714b8e402885f87c84d754284f81bf43ba8da3d1f3c3bbcf6221f16bcb7baeed902830857e81cc41abeed0e9c612f1987ab65bda9ca2c5f949c5f6ece43b3b7be0368fe08895779c3831d7e0fd849d4f070f3d82421ec2040fcb232edade401264bad48fbfb59eca8de19dc2cd44e8657f026dd5338212652dfc29531e7c69eee1a282ba5e88329d4dd12321ef1c18878a496bfe9b08c2469250bcbf145ccae4496006eb58e79188a847832b1242f1c5271156e7ddb149495462a2ab6467ebfe4cd796004fc497f0634423cbb87dbc19403a436361e46b0b27311e8f7f190e9332bcfde574811103a75eaaaafd3704ed5b75b480a41b4a7d150e7b20e414449e1444fdf1d4da68bea551e50c64ed960e800514a9ceb4764467e0e6d6515cb59c835a5e122d39883b5ce5f6752e0fb638ffc3ef1689756c4b53abd81c809e7589916a2235e28e0caaa3971e996bbf3b4a7fcc71ccf714411d3ed4467dc10ae54837a70c04ccf2efc3aef255482427489b0931f9a551ec437c82d49164007d83020a837b31776ba37067425a5d0dc997ccdedec217c2de1c96a0fcdd901fe1f83f7ccff273895f64c32a442d351f10212a52e2a", 0xaa9}, {0x0}], 0x9}, 0x0) 08:16:44 executing program 3: sendmsg$sock(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001c00)) 08:16:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x2, 0x4, 0x1, 0x3}, 0x48) [ 295.131851][ T6468] loop2: detected capacity change from 0 to 512 08:16:44 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x2}]}]}}, &(0x7f0000000100)=""/172, 0x32, 0xac, 0x1}, 0x20) 08:16:44 executing program 0: socketpair(0x23, 0x0, 0x2, &(0x7f00000010c0)) 08:16:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003c40)) 08:16:44 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002440)={0x11, 0x2, &(0x7f0000001240)=ANY=[@ANYBLOB="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"/296], &(0x7f0000001100)='GPL\x00', 0x8, 0xa7, &(0x7f0000001140)=""/69, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000011c0), 0x8, 0x10, &(0x7f00000023c0), 0x10, 0x0, 0x0, 0x0, &(0x7f0000002400)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) [ 295.187963][ T27] audit: type=1400 audit(1658650604.233:261): avc: denied { map_read map_write } for pid=6474 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 295.224901][ T6468] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:44 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001340)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)=']', 0x1}, {0x0}], 0x2, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x1b0}, 0x0) 08:16:44 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f00000010c0), 0x141500, 0x0) 08:16:44 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x34a00, 0x0) 08:16:44 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000002940)={&(0x7f0000000380)=@can, 0x80, 0x0}, 0x0) 08:16:44 executing program 3: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0}, 0x38) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001c00)) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) 08:16:44 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 08:16:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001340)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000000)=@isdn, 0x80, 0x0, 0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x1b0}, 0x0) [ 295.379064][ T6492] loop2: detected capacity change from 0 to 512 08:16:44 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/30, 0x1e}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000002080)={0x0, 0x0, 0x0}, 0x0) 08:16:44 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x1, &(0x7f0000000080)=@raw=[@call], &(0x7f00000000c0)='GPL\x00', 0x7, 0xf7, &(0x7f0000000100)=""/247, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:44 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000013c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x4, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x2, 0x1}, {}]}]}, {0x0, [0x0, 0x5f]}}, &(0x7f00000003c0)=""/4096, 0x38, 0x1000, 0x1}, 0x20) 08:16:44 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x20008000) [ 295.425493][ T2976] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 295.458156][ T2976] Buffer I/O error on dev loop2, logical block 0, async page read [ 295.504742][ T2976] loop2: unable to read partition table [ 295.531409][ T6492] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 295.544338][ T27] audit: type=1400 audit(1658650604.593:262): avc: denied { read } for pid=6506 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 08:16:44 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:44 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x5411, &(0x7f0000000000)={0xffffffffffffffff}) close(r1) 08:16:44 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002440)={0x11, 0x2, &(0x7f0000002280)=@raw=[@initr0], &(0x7f00000022c0)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:44 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x1, &(0x7f0000000080)=@raw=[@generic], &(0x7f00000000c0)='GPL\x00', 0x401, 0xe5, &(0x7f0000000100)=""/229, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:44 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000027c0)={0x18, 0xe, &(0x7f00000025c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @exit, @btf_id={0x18, 0x1, 0x3, 0x0, 0x5}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x5}, @map_idx={0x18, 0xb, 0x5, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3d7}]}, &(0x7f0000002640)='GPL\x00', 0xea23, 0x76, &(0x7f0000002680)=""/118, 0x41100, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002700)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000002740)={0x0, 0x5, 0x10001, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000002780)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) 08:16:44 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {0x1}, {}]}]}}, &(0x7f0000000100)=""/172, 0x3e, 0xac, 0x1}, 0x20) 08:16:44 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="12", 0x1}], 0x1, &(0x7f0000000540)=ANY=[], 0x338}, 0x8000) close(r0) 08:16:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={0x0}}, 0x8001) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={0x0}}, 0x0) [ 295.733890][ T6522] loop2: detected capacity change from 0 to 512 [ 295.759759][ T27] audit: type=1400 audit(1658650604.803:263): avc: denied { create } for pid=6523 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 295.807393][ T27] audit: type=1400 audit(1658650604.843:264): avc: denied { bind } for pid=6523 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 295.841094][ T6522] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 295.844361][ T27] audit: type=1400 audit(1658650604.843:265): avc: denied { accept } for pid=6523 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 295.875357][ T27] audit: type=1400 audit(1658650604.843:266): avc: denied { write } for pid=6523 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 08:16:45 executing program 4: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 08:16:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x1, 0x0, 0x0, 0x2}, 0x48) 08:16:45 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {0x1}, {}]}]}}, &(0x7f0000000100)=""/172, 0x3e, 0xac, 0x1}, 0x20) 08:16:45 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000010c0), 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, 0x0) 08:16:45 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000001180)='./file0\x00') 08:16:45 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:45 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x0) 08:16:45 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000140)='v', 0x1}], 0x2}, 0x0) [ 296.388934][ T6532] loop2: detected capacity change from 0 to 512 08:16:45 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000027c0)={0x0, 0x3, &(0x7f00000025c0)=@framed, &(0x7f0000002640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:45 executing program 3: socketpair(0x9, 0x0, 0x0, &(0x7f0000000140)) 08:16:45 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'ip6gre0\x00', @local}) [ 296.449102][ T6532] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:45 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x8, [@enum={0x6, 0x2, 0x0, 0x6, 0x4, [{0x4}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x5f, 0x5f, 0x61]}}, &(0x7f00000006c0)=""/251, 0x3c, 0xfb, 0x1}, 0x20) 08:16:45 executing program 1: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={@cgroup, 0xffffffffffffffff, 0x29}, 0x10) [ 296.537117][ T27] audit: type=1400 audit(1658650605.583:267): avc: denied { create } for pid=6546 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 08:16:45 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "f7"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "069e2e"}]}}, &(0x7f0000000200)=""/205, 0x36, 0xcd, 0x1}, 0x20) 08:16:45 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002440)={0x11, 0x2, &(0x7f0000002280)=@raw=[@initr0], &(0x7f00000022c0)='syzkaller\x00', 0x0, 0x45, &(0x7f0000002300)=""/69, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:45 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x1, 0x0, 0x0, 0x0, 0x1640}, 0x48) 08:16:45 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:45 executing program 1: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000480)={@map, 0xffffffffffffffff, 0x30}, 0x14) 08:16:45 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f0000004180)='./file0\x00', 0x0) 08:16:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x401c5820, &(0x7f0000000000)={r1}) 08:16:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0), 0x4) 08:16:45 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r0, &(0x7f0000000140)=""/212, 0xd4, 0x20, 0x0, 0x0) 08:16:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x17, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) 08:16:45 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x3}]}}, &(0x7f0000000180)=""/232, 0x26, 0xe8, 0x1}, 0x20) [ 296.741692][ T6562] loop2: detected capacity change from 0 to 512 08:16:45 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000012c0)={&(0x7f00000011c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@func={0x1}]}, {0x0, [0x2e]}}, &(0x7f0000001200)=""/171, 0x27, 0xab, 0x1}, 0x20) 08:16:45 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000000104010800000000000000000200000a08000540ffffffff0500010001"], 0x24}}, 0x0) 08:16:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1b, 0x0, 0x0, 0x0, 0x800, 0x1}, 0x48) [ 296.791054][ T6562] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:45 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x5ee, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="036eb9cd75ba"}, 0x14) 08:16:45 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:45 executing program 5: socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r2, 0x0, 0x0, 0x40, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x10, 0x6, @random="016c00"}, 0x14) 08:16:45 executing program 1: bpf$PROG_LOAD_XDP(0x14, &(0x7f000000ae00)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000000980)=[{{&(0x7f0000000040)=@xdp, 0x80, 0x0}}], 0x1, 0x0) 08:16:46 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x7}]}]}}, &(0x7f0000000180)=""/232, 0x32, 0xe8, 0x1}, 0x20) 08:16:46 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'tunl0\x00', &(0x7f00000001c0)={'tunl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback}}}}) 08:16:46 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f000000ae00)={0x6, 0x3, &(0x7f000000ab80)=@framed, &(0x7f000000ac40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2}, 0x80) 08:16:46 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f000000ae00)={0x1a, 0x3, &(0x7f000000ab80)=@framed, &(0x7f000000ac40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 296.984582][ T6587] loop2: detected capacity change from 0 to 512 08:16:46 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f000000ae00)={0x6, 0x2165, &(0x7f0000000000)=ANY=[], &(0x7f000000ac40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:46 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f000000ae00)={0x6, 0x3, &(0x7f000000ab80)=@framed={{}, [], {0x95, 0x62}}, &(0x7f000000ac40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:46 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x8, 0x3}, {}, {0x0, 0x4}]}, @func_proto]}}, &(0x7f0000000180)=""/232, 0x4a, 0xe8, 0x1}, 0x20) [ 297.053461][ T6587] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:46 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr]}}, &(0x7f00000001c0)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 08:16:46 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@security={'security\x00', 0xe, 0x4, 0x280, 0xffffffff, 0xd8, 0xd8, 0xd8, 0xffffffff, 0xffffffff, 0x260, 0x260, 0x260, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "7d626443ed9f05601c0df8cc95ac161d12e739391df6e0bfee08b9082179"}}, {{@ip={@loopback, @rand_addr, 0x0, 0x0, 'geneve0\x00', 'batadv_slave_1\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'veth1_to_bond\x00', 'vxcan1\x00'}, 0x0, 0x70, 0xa0}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2e0) 08:16:46 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x8, 0x3}, {}, {0x0, 0x4}]}, @func_proto]}}, &(0x7f0000000180)=""/232, 0x4a, 0xe8, 0x1}, 0x20) 08:16:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x31, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x30, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1, 0xc, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000002d80)=@base={0xd, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 08:16:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x30, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:46 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x8, 0x3}, {}, {0x0, 0x4}]}, @func_proto]}}, &(0x7f0000000180)=""/232, 0x4a, 0xe8, 0x1}, 0x20) 08:16:46 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x8}, {0x0, 0x4}]}]}}, &(0x7f0000000180)=""/232, 0x36, 0xe8, 0x1}, 0x20) [ 297.292089][ T6615] loop2: detected capacity change from 0 to 512 08:16:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x1600bd80, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:46 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x2}}, &(0x7f0000000180)=""/232, 0x1a, 0xe8, 0x1}, 0x20) [ 297.346353][ T6615] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:46 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x30, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r1, 0x603cb851582cb1bb, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 08:16:46 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x8, 0x3}, {}, {0x0, 0x4}]}, @func_proto]}}, &(0x7f0000000180)=""/232, 0x4a, 0xe8, 0x1}, 0x20) 08:16:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x88, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x17, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x30, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:46 executing program 1: bpf$PROG_LOAD_XDP(0x8, &(0x7f000000ae00)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) [ 297.510268][ T27] audit: type=1400 audit(1658650606.533:268): avc: denied { create } for pid=6633 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 297.514123][ T6639] loop2: detected capacity change from 0 to 512 08:16:46 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f00000000c0)="6615cd8e2b187cc74808c8c4a2e5", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="036eb9cd75ba"}, 0x14) 08:16:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x6, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) [ 297.599809][ T27] audit: type=1400 audit(1658650606.583:269): avc: denied { write } for pid=6633 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 297.639765][ T6639] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x1a, 0x0, 0x0) 08:16:46 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x11, 0xb, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0xb, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f000000ae00)={0x1e, 0x3, &(0x7f000000ab80)=@framed, &(0x7f000000ac40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:46 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) bind(r0, 0x0, 0x700) 08:16:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x8000000, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x2, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:46 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x4c, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000180)=""/232, 0x1a, 0xe8, 0x1}, 0x20) 08:16:46 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r2, 0x0, 0x0, 0x40, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="016c00"}, 0x14) 08:16:46 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f000000ae00)={0x6, 0x3, &(0x7f000000ab80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, &(0x7f000000ac40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:46 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f000000ae00)={0x6, 0x3, &(0x7f0000000200)=@framed, &(0x7f000000ac40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 297.840999][ T6664] loop2: detected capacity change from 0 to 512 08:16:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x1, 0x2, 0x801, 0x0, 0x0, {0x2}, [@CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @loopback}}}]}]}, 0x38}}, 0x0) [ 297.942237][ T6664] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:47 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:47 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x5421, 0x20000000) 08:16:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x22, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:47 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr={0x1}]}}, &(0x7f00000001c0)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 08:16:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x11, 0x64, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x1, 0x2, 0x801, 0x0, 0x0, {0x2}, [@CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @loopback}}}]}]}, 0x38}}, 0x0) 08:16:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x6, 0x0, 0x0, 0x3f}, 0x48) 08:16:47 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) bind(r0, &(0x7f0000001380)=@xdp, 0x80) 08:16:47 executing program 5: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@loopback, @dev, 0x0, 0x0, 'veth1\x00', 'vlan1\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f8) 08:16:47 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f000000ae00)={0xe, 0x3, &(0x7f000000ab80)=@framed, &(0x7f000000ac40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x1600bd7e, 0x0, 0x0) 08:16:47 executing program 4: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f000000ae00)={0x6, 0x3, &(0x7f000000ab80)=@framed, &(0x7f000000ac40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={r0}, 0xc) [ 298.140240][ T6693] loop2: detected capacity change from 0 to 512 [ 298.182189][ T6693] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:47 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x2, 0x0, 0x0) 08:16:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x24, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:47 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f00000000c0)="6615cd8e2b187cc74808c8c4a2e5", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="036eb9cd75ba"}, 0x14) 08:16:47 executing program 5: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f000000ae00)={0x6, 0x3, &(0x7f000000ab80)=@framed, &(0x7f000000ac40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x1, &(0x7f0000000180)=@raw=[@func], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r0}, 0x80) 08:16:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x15, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:47 executing program 5: syz_emit_ethernet(0x8a, &(0x7f00000007c0)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0xd, 0xf989, "8f0a00000000000000"}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @remote}]}}}}}}}}, 0x0) 08:16:47 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f000000ae00)={0x6, 0x3, &(0x7f000000ab80)=@framed={{0x18, 0xe}}, &(0x7f000000ac40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, 0x48) 08:16:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x1600bd7d, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0xa, 0x0, 0x0) 08:16:47 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000dd0000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x4, 0x87, &(0x7f00000000c0)=""/135, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 298.355399][ T6715] loop2: detected capacity change from 0 to 512 [ 298.394645][ T6715] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:47 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x15, 0x0, 0x0) 08:16:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x7, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:47 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000180), 0x4) 08:16:47 executing program 0: bpf$PROG_LOAD_XDP(0x6, &(0x7f00000007c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xc0) 08:16:47 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000000c0)={{0x10, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000180)=""/232, 0x1a, 0xe8, 0x1}, 0x20) 08:16:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x1, 0x2, 0x801, 0x0, 0x0, {0x2}, [@CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x38}}, 0x0) 08:16:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x30, 0x0, 0x0) 08:16:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000018c0)={0x0}}, 0x0) connect(r0, &(0x7f0000000580)=@nl=@proc={0x10, 0x0, 0x0, 0x1000}, 0x80) 08:16:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x2c, r1, 0x5, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 298.631254][ T6737] loop2: detected capacity change from 0 to 512 08:16:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0xa, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0xc0, 0x338, 0x0, 0x1a8, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, 0x0, 0x0, 'nr0\x00', 'veth0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @private}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @local, 0x0, 0x0, 'ip_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 08:16:47 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2000000000000001, 0x0, 0xd, 0x0, [{}, {}]}]}}, &(0x7f00000005c0)=""/4096, 0x36, 0x1000, 0x1}, 0x20) [ 298.679779][ T6737] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:47 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:47 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x18040, 0x0) 08:16:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000008c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_tracing={0x1a, 0x1, &(0x7f0000000080)=@raw=[@func], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r1}, 0x80) 08:16:47 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x12}]}}, &(0x7f00000005c0)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 08:16:47 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="d8", 0x1}], 0x1}, 0x0) 08:16:47 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x4c00}]}}, &(0x7f00000005c0)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 08:16:47 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 08:16:47 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x6828c2, 0x0) close(r0) 08:16:47 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000001040)=ANY=[@ANYRESHEX], &(0x7f0000000040)=""/4085, 0x29, 0xff5, 0x1}, 0x20) 08:16:47 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) 08:16:47 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x6800, 0x0) 08:16:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x9, 0x9, 0x7, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) [ 298.899588][ T6763] loop2: detected capacity change from 0 to 512 [ 298.932098][ T6763] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:48 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:48 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@raw=[@ldst, @ldst, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffd}], &(0x7f0000000080)='GPL\x00', 0x2, 0x85, &(0x7f00000000c0)=""/133, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:48 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}, @int]}}, &(0x7f0000000080)=""/151, 0x3e, 0x97, 0x1}, 0x20) 08:16:48 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f00000024c0)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{}, 0x4}}, 0x10, &(0x7f00000023c0)=[{&(0x7f0000000080)="77fbda21dcf1e4ebf041e3b240b7a227e1", 0x11}, {&(0x7f00000000c0)="f338b1291e5ef2a45b845a9f0f9dbfbffec37ee78fe531", 0x17}, {&(0x7f0000000100)="0b68b2c7057d6ce538a0b09080ce9ffd3180d532756820d2d0e506586c24eb370db9af2896e1c34439aa60d9a773c26b5492ee18ee78413b59d96b2d92b287f1fc5a69310b5069d77c1b5fd6d6b5a78010bd6b", 0x53}, {&(0x7f0000000180)="0cda927a88c0256705374cd7f734a2ae9a00a2b9c700d9399fb835bb03c4267a3717306a94d47ddf139c1c61075cc3dca76b464aee982e466395323b2fa0bc1e9860b59d40574aa579c052dbbdb455cc6035d779d8fef161835214355311a964c45897317038882c01ba2e0ad5ae094a6575583f4ad0f0f259c999b061044c055eebc7285dca7b6dbec8fc1dd662c84d86473dfee4ef010c8da86025ca6cbb4825468a3ca9fd6e466f12cdc085bdc58c6f3579c2895eb2d358c82c19f60aabba5c088feb58ce0894d42d5988fc3f25252f46bc52a23f65a56cdbc7e670a0ad", 0xdf}, {&(0x7f0000000280)="214808446d0996d34d0341d9943f995168f51f14d6bd7f833096dd58151a7e9b4e1443f3651681144c956eb8ddef2d5575ff7f1e7b93d651556f94dcce279da4437fef19ec028886f1b793e410dd7035604b3174b0dd3778910dcbec691ffa6e2227e7caddc5dd724527d4520879c1c4f3fb699979700c4cd1faeebe4b3a76cbf6385515d9179c99824b9187743804d0d6b58332105d1535a106d59610de43d788fc2daa43e100a40f261aef1b536180e8a00b2e20d55a477f346fcb630951b3c167afce9e2d6a7aeb78195d9d36d416fa652f1af7329801742789a1c99d6b74154f8296ccbd8e610ff181ba97d5df32fab76eefd1e79e693ed183d76001171431ad9486f2a55c0f02a9e1f0b8a0703cad3fa6fae8c98ef0735da0019993031838f8db50f167108aebe35de2d68200b73cffa5c3c20414b29422c7e321fdc1fd3a7b57ec4367cae40b04972bbe926bd64fa358978dae6edd18dfd0825c5218c90fcb78c42638cf33d3fa3ed63cd3f7768a82fdbd808546ed30b0f9ce321454533f7bbc8f017fa75823c82e906ce63a1885be382f4f79cfd254860fb702ac50343a6a8a011123f93297a8639872b7498a2177955bf0a77632e03ec7d70db4b4161e29f855d49996ac233de8c597c33e282c9a65a12f22807eaf3f8ac2c1618f6b486b9db747f8edc70b49d693ec2e13c3b4602072882686271170f6cdc0f5c1a75b5782ea5d90af9a8715344b24e7485512159c95927f4dbc34cc159d39dde6fa79563c144058db5bb1f91a658d08c87ddbc2568d244a2f3da4e2ee099c338a90a394cead5796316d3a9162ec0850447d50ddbbbc91af4292cb7ba5446249168c1f58e7c6a02381bbe05ab965c2f6a381bf2ee04e82a5bbffc9b05354f1bb6f468bcd7663d4019992829f69d7bd5f6aca53be9a3822d7d1fdc7b8a5fdb70a8b7e9874d82431d7ffc08ae86a209472e1b07f6cde3ade499b8a406395cdb86d266cb209417321cd1abc5ab591cf50ce79a71288c272c6e0e667a611fb33ff0d8f356181af3fb8ccbb03c940c7fffbc6326521cb9dad145c2e8ecde0e0e6712f059cc0e10b635388ca954d2b5f11212176aa476686a3bfb8d82fcef6e09755769a0abcc2e43bc3fdf939354e29b3d30df4e15fa9713347d95950833b9ae403f97ddecc5d58234ab3ab3e2e259d85de7c66854711849f95f600703fbe69c2ed1f64752ae564ad61edbf453bac6c5de5d286c4cbc653d08f2e14f418805c52f8c50edc799a7fd1b59330a7e3279329d6f172ab4530913968e8b32eb549828ad47f5da546aaaade9fedbcdc015fe3638f22e1da22f00c65d3a0b418a05a6bc672ad3cf07cf7310573ae7c6e857f3ad1a0afe3b0eeb0c6c2f867bb4b6d5383c3e3a522b823ce17c3f16d390a2fd5a26819392614f499b0feb8879e1089d9f8c9ab4bfa6dd0abccafd00e8fc6373179529ebbba2713563dfc0bcabbaad414026dc6d53794d33fbc5a3c5565fb6db7bb775b949fc6a42263135d437ba978c011eb1563793c4cfc60b92c35a1659959ce871316bc313feccfe149d1dbbcaf24f35d7ba023c2ddcafbe22f45918786730a8daa3674778bc77af62daeaaf312514aa53bccccff1b08db94296a8ac5ee33e5ea5bc143ea9ed028a41ce5d0d489d1312f5d6181153f14dee9d09a56eec017368bda18fdad8301663b8ee27f8757a7a446aca6af003309b7ac88545c957359bf2dbc152efb1f5c46b3aa2fad461fd8d32b8c0ff66f7e64139bc392fa3dead62b41234e6f7577be06399bc36b01c2d4d25a72a5b8be89ccbee2d6b84829f9f3f98d3c8cfc7ad9aee6abf86c98cf29ccfe31bfc4276c3054c95eca2586156065e4533b3f7d491d96b1823b23bc0c0d68ebba85eaca004853611bdf194645ea40bf0cb147c99b07eaaa75155ac36f45794040b719b27d134b50236a146628e80f36157ef24a6b28646dbb9a0874607d670b5f04444031396f033df327e8e0413b041eb32fae2ca88d3c226d83ba0d018818e9e3d9a00f47f7f37357c723fffa265610acc3e6c926c4b374dfd00a95ac29da23aa3f8e2892e7afc8294d27ba34c3048a19326a7ac686da46db9d497515cfacb8f3cbf2a8969e2efc47dbd6916eb202aa1cffba3ca00f9e7c8477c0b0876c6000c081f3b61f229ca62658a06c60a638617d5380daaf953191838bd1e88364ba6c3a797d78720bb35a5975db1e4e639e9ee1a375161cf716c1c68571f469e329c7f95ef8a0183459a3f0742dece1b0d005f4abfebe99f9521aa37e2acf1fe2096b57acb59946d4997a84a520fba0bfccdefb7140c6d351475ced25bf3b3deb7cfdebb6871dabe5bfaa10ff03e21739de67f4a30be4539d8260816fd060a053271a812d6bfa29094668570ee85467cf0f2bff9f0ae0fc16d93c443284d324ee83d2b0d085c49322a6e3b971579109b6b6845a1fb719ef0ddedd77d441390b7e693f56e6328683a11a04b1666337a9fbb9077936b59078be424ae117b060629fe25f0b9e14fa507ef96e16da6580c7bdf73b18bd2f76b8865e2b88a6e0f71304ece4072c53b3e46642bae5df2044424392778269759cd5b8bf5e8907bcfaf6228e2baed812f37b3092da53c1c35bca94254d1669d36f5e1e6ef5675b75f0c1b30a43aaac69888a58dc28d2eca724c3196f46f854278f482d7f92e71d7449c89ef08ba323de711b9cb01282743a1fa0213fb83c6800a4b45d68facdcd0b114a02f46451bea45437b5b9627ac7b5baa0605fd9624ac873e4d37f5cc21b7d2ecea710c644b21d1e2b4d3a4350ab5b6de25a0302c4fa3bae2801dd41eb2ed1d5f81516bbc99a51f188f24bd2045fb48375109c1d6f0512db14bfc488876c7364c0c1e49ce01a46fd886b3199120516aa87b9af8e22f2683bbf03f2d83e217012aaa2e1a27ba7e5c25d674e8779b06014bb188f061772a71a3abead1d572f553514eefb864274120b3b03b4063960982bacf8cdab2a6914b30319ac175114714ac82b94e6ce091ff391fbc5954d07c8d696f91487962a87191dbce960b3a3d42b887d85aabf75cc999afb87d907c23bc3ad673dd22f1839fa68325e7697f368a403cae93916340918d80e01596ffabaedc11b08e90f507c3e4e89cf5de1a597d59daacbb78517e40f477e4e0301e3171eed9a850c388578f06f73aa276910e699595e58eeb94c18e794e7abee41ef10e80fd77c0a5ed57ea48f0b53cc41d4c054d69d2a1e4adaff3be55a271b9770c1da34d0ece33cebfa431461a876cc97d83b980b8b605ea8b6fc5e66e7ac4996b27ac961273bc232c0d5cf3b45c55bbaea6c932558e5ec49f92abb55c35e83ba67fe31cdf675bdf8058aca7e4d961de9c0facb8f57d84a3f646431fc87c3f2b7953907c066ada3fd80d779ef274d3b2effdcdb83de1cb4eadd6b7f5f76cf3fd4e8166f1bf508143412a2525a5a11e1c4bc31e53c92ecaa410bb52bfb0cb2375a4f32382817ffa2e9a46837470368b5e5ea7ca0cc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0x1000}, {&(0x7f0000001280)="5d7582202943316dff8ee1f6056e2019fb9acebf6ff4dd69b32b607adbbd49cc049535ca431c049dd97a8e8a92b015b22451e6c002cbc2588fab5f3ca41a45d5491e9899d718fdbd7cf207200818d66aca750ac2cedc7992a739354f7c76e7e5a54c5959b2ae796d2252edcd7f69a0cfbaedb97468b81d7902ce7c8336fb45ae84d19edb3d934ac9ab45b228efb15ada65b4aab97639e00c47b5901ca091342c52e02724c0aec194264d94d9433e609902bff8881268e078bf5974b4e044135ef844cd0b522f59487d8555780124d4f7fed408402d961a5a354d0c1ee3451b6e25e5", 0xe2}, {&(0x7f0000001380)="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", 0xb7d}], 0x7}, 0x0) 08:16:48 executing program 5: socketpair(0x26, 0x5, 0x0, &(0x7f0000000840)) 08:16:48 executing program 4: socketpair(0x2a, 0x0, 0x0, &(0x7f0000002640)) 08:16:48 executing program 3: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') 08:16:48 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x4, [@func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0x5}, {0xf}, {0x3}, {}, {0x5, 0x5}]}]}, {0x0, [0x0, 0x0]}}, &(0x7f0000000080)=""/151, 0x50, 0x97, 0x1}, 0x20) 08:16:48 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}]}]}}, &(0x7f00000005c0)=""/4096, 0x36, 0x1000, 0x1}, 0x20) 08:16:48 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[{0x1010, 0x0, 0x0, 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{0xc8, 0x0, 0x0, "12d3fdca54521fdfa100f7756a9d03fb3d4272573ceb9dd79df6c8572f3be7741d6bb6b52bba4a758e644a57a364d832793257e5a57bdea4df687f06f5af99edeaa664b5f84ecdae02a2d6bb705ec78169caea338d7ef24cb807e49a6d038137f4aa0e44bf1baf91e9f017b978da3d50da2d399f026db428d6d948533ed657a9668131d1e7d77e32b6d4a0a75d72790f3f39d62b00e5ab46f6d52717d69aa1bea93e2bc9c87f49891694e8d276eff5f70b"}, {0xe8, 0x0, 0x0, "843a848f0848b909f6c9d93e1f52deef3f2a13c4dfd318abe9e51cb9e09c97a89c826279e80d086149792c75d7cf19e5041edc2f07c546d5c750755763d2c12800a25ba787c97eddbddec6c356551bafd881a5ff80ca326e114e27db61eca9577c8febfc595a6e81018860cd1fd212292d83e60ddf8c4a2c9690a9ae5d5eebfa140d2ac9d4d4554e336dbc88e903264393df621a3784f67c2e1d8ecbb6a92aa906cbc2ceaba19640599f19a668f93f7de19669a41453cbfd14d5d628cde2e235e0bb8f08f14d512de12249a628fc56eca5"}, {0x48, 0x0, 0x0, "046fab0a0c5137335ed43579d0eb29e568bc7df11d665f031d2755880b97201ecae187cca6ad6796bab7eb283cdfb5b948"}, {0xa8, 0x0, 0x0, "2e7533e7d625824fbf196ea097c3461d73da569d87cc3e9b41f0a82aeaa28a962405a91808049f8ec86d8837580b99c69b4618da6f0851a1e4522e3b2145f9c8d524e7029730b4b21d5bd9399527ffcbfab53125816fe2b24ad3ec2315fc1e91ce3a948daa96c530d50f6450a4a51f1c6c93e427b440b4c803cd9ee6a6ba391790aab66c5663987c2693f968baa568eb78"}, {0xa8, 0x0, 0x0, "4c945e5fc959625f2d798ca5145c6838a13584d0f2309561293e55c1ea409209797fd2c347f01aabb7d837b030a1ef4cfb542f245027b2efa6be3ab496c8df8714ab4595f9a66e09d7df3a416d0182c1aa9a8ed3f2b76115faeb3ded631d6c5a0ec78d387bbed92f18e7189cc3d3ef695a7618931c1c5877d7f00942566d84483da3d5e711e2d38413679820e2ae9cb318"}, {0xcb0, 0x0, 0x0, "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"}], 0x2008}, 0x0) 08:16:48 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f00000024c0)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{}, 0x4}}, 0x10, 0x0}, 0x0) 08:16:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000008c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) close(r1) [ 299.168540][ T6788] loop2: detected capacity change from 0 to 512 [ 299.203106][ T6788] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock 08:16:48 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:48 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x9, 0x0, 0x0, 0x3ff}, 0x48) 08:16:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x62) 08:16:48 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xb, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:48 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x5}, {}]}]}}, &(0x7f0000000080)=""/151, 0x36, 0x97, 0x1}, 0x20) 08:16:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x2060) 08:16:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x9, 0x9, 0x0, 0x3ff}, 0x48) 08:16:48 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000012c0)={0x6, 0x5, &(0x7f0000000000)=@framed={{}, [@map_val]}, &(0x7f0000001180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:48 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000008c0)='cpuacct.usage_percpu_sys\x00', 0x600, 0x0) 08:16:48 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x18, 0x6, &(0x7f0000000380)=@framed={{}, [@func, @cb_func]}, &(0x7f00000003c0)='GPL\x00', 0x6, 0xb8, &(0x7f0000000400)=""/184, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 299.369156][ T6808] loop2: detected capacity change from 0 to 512 08:16:48 executing program 1: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000012c0)={0x6, 0x3, &(0x7f0000001140)=@framed, &(0x7f0000001180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002440)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 08:16:48 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x1, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 299.424869][ T6808] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:48 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:48 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000008c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@cgroup=r1}, 0x10) 08:16:48 executing program 5: bpf$BPF_PROG_QUERY(0x1d, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x36203f954164d74b, 0x0, 0x0}, 0x20) 08:16:48 executing program 3: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 08:16:48 executing program 0: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000080)) 08:16:48 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) 08:16:48 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000008c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb010018000000000000005400000054000000030000000100000004000004"], &(0x7f0000000800)=""/163, 0x6f, 0xa3, 0x1}, 0x20) 08:16:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000008c0)='cpuacct.usage_percpu_sys\x00', 0xff00, 0x0) 08:16:48 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x7a00}]}}, &(0x7f00000005c0)=""/4096, 0x26, 0x1000, 0x1}, 0x20) [ 299.614509][ T6829] loop2: detected capacity change from 0 to 512 [ 299.630860][ T6829] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:48 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000004c0)='ns/net\x00') 08:16:48 executing program 4: socketpair(0x3, 0x0, 0xfffffff9, &(0x7f0000000240)) 08:16:48 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1c}, 0x48) 08:16:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'syzkaller0\x00', 0x200}) [ 299.733478][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 299.733495][ T27] audit: type=1400 audit(1658650608.783:273): avc: denied { create } for pid=6842 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 08:16:48 executing program 0: bpf$ITER_CREATE(0x21, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x12001) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x9, 0x9, 0x7, 0x3ff}, 0x48) 08:16:48 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int]}}, &(0x7f0000000080)=""/151, 0x2a, 0x97, 0x1}, 0x20) 08:16:48 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x6, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x4, 0xfffff}]}]}, {0x0, [0x0, 0x0, 0x0, 0x5f]}}, &(0x7f00000006c0)=""/251, 0x32, 0xfb, 0x1}, 0x20) 08:16:48 executing program 3: open$dir(&(0x7f00000000c0)='./file0\x00', 0xe4042, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xea60}}, 0x0) 08:16:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c}, 0x1c) getsockname$inet(r1, 0x0, &(0x7f00000001c0)) [ 299.791189][ T6849] loop2: detected capacity change from 0 to 512 08:16:48 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x22, 0x0, 0xf0) [ 299.850109][ T6849] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:48 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000340), 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x4, &(0x7f0000000100)=@raw=[@jmp={0x5, 0x1, 0x5, 0x6, 0x3, 0xfffffffffffffff8, 0x4}, @exit, @generic={0x5, 0x2, 0x4, 0x0, 0x9}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}], &(0x7f0000000140)='GPL\x00', 0x6, 0xcb, &(0x7f0000000180)=""/203, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x4, 0x5, 0x165, 0x20000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x1]}, 0x80) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x8) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_ext={0x1c, 0x1, &(0x7f0000001600)=ANY=[@ANYBLOB="4902fdfff0d9cdee664731937094455826f8808e4b2a52f79fc51505edf96428460cc9a9cdada545d3ad644e057b7293f23e53ffe25ee857627da93be6cbdd908f758564a5a03d95713470dacb04f2f5149e745c7c8ac977cf0d7866ab3a837057e6ce1ba0ff83f16cfcbe01dab59e9dd0610c3812fb4a06c5cb2574fdf7e26cc11700"/140], &(0x7f0000000040)='GPL\x00', 0x80, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x8, 0x2}, 0x8, 0x10, &(0x7f00000000c0)={0x1, 0xb, 0x3, 0x8}, 0x10, 0x17af7, r3, 0x0, &(0x7f0000000400)=[r4]}, 0x80) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xc, 0xc, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9aa8}, [@map_fd={0x18, 0x0, 0x1, 0x0, r4}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @map_fd={0x18, 0x0, 0x1, 0x0, r4}, @func, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_fd={0x18, 0x1, 0x1, 0x0, r4}]}, &(0x7f0000000540)='GPL\x00', 0x400, 0x0, 0x0, 0x41100, 0x14, '\x00', 0x0, 0x20, r4, 0x8, &(0x7f0000000580)={0x3, 0x1}, 0x8, 0x10, &(0x7f00000005c0)={0x1, 0x9, 0x1ff, 0x2}, 0x10, 0xffffffffffffffff, r3}, 0x80) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000680)={r4}, 0x8) bpf$PROG_BIND_MAP(0x23, &(0x7f00000006c0)={r6, r7}, 0xc) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xe, 0xe, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x7ff}, [@map_idx_val={0x18, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ba998b}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_fd={0x18, 0x3, 0x1, 0x0, r7}, @map_idx={0x18, 0x2, 0x5, 0x0, 0x7}, @alu={0x7, 0x1, 0x3, 0x1, 0xd, 0x100, 0x4}, @map_idx={0x18, 0x5, 0x5, 0x0, 0x10}, @jmp={0x5, 0x0, 0x5, 0x0, 0x6, 0x1, 0x8}]}, &(0x7f0000000780)='GPL\x00', 0x80000001, 0x58, &(0x7f00000007c0)=""/88, 0x0, 0x10, '\x00', 0x0, 0x1b, r4, 0x8, &(0x7f0000000840)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000000880)={0x3, 0x7, 0x7, 0x800}, 0x10, 0xffffffffffffffff, r5, 0x0, &(0x7f00000008c0)=[r7, 0xffffffffffffffff, 0xffffffffffffffff, r7, r7, r4]}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000980)={r7, r7, 0x4, r8}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000012c0)={0x6, 0x7, &(0x7f0000001140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@map_fd={0x18, 0x3, 0x1, 0x0, r7}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x6}]}, &(0x7f0000001180)='syzkaller\x00', 0x401, 0x30, &(0x7f00000011c0)=""/48, 0x41000, 0x6, '\x00', 0x0, 0x25, r4, 0x8, &(0x7f0000001200)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000001240)={0x5, 0x0, 0xcc, 0xffffffc0}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001280)=[r4, r7]}, 0x80) openat$cgroup_ro(r4, &(0x7f0000000380)='cpu.stat\x00', 0x0, 0x0) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r2}, 0x8) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="180007001796ffff0000e1000500000085100000faffffff1800000001000000000000000000000095000000fffffffffffffffb000000000000000000002000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x1c, &(0x7f0000000180)=""/28, 0x41000, 0xc, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f00000001c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000200)={0x3, 0xf, 0x4, 0x40}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[r2]}, 0x80) r11 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000014c0)=@bpf_tracing={0x1a, 0x9, &(0x7f0000001580)=ANY=[@ANYBLOB="1800000007000000000000000001000018330000050000000000000000000000181b0000", @ANYRES32=r2, @ANYBLOB="000000000000001718c728000e9da61709f05f818d5d3b0d74136473e46247a652c54c991cc2b95479ee9ad8e587e35b6709ba04cb0200000000000000813f", @ANYRES32=0x1, @ANYBLOB="00000000980000009500000000000000"], &(0x7f0000000400)='GPL\x00', 0xe3, 0x1000, &(0x7f0000000440)=""/4096, 0x41100, 0x1, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000001440)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000001480)={0x3, 0x1, 0x3, 0x2}, 0x10, 0x26b33, r2}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001540)={r11, r1, 0x1}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={@map=r9, r10, 0x33, 0x0, r2}, 0x14) 08:16:48 executing program 4: socketpair(0xa, 0x5, 0x1, &(0x7f0000000000)) 08:16:49 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 299.930342][ T27] audit: type=1800 audit(1658650608.983:274): pid=6862 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1157 res=0 errno=0 08:16:49 executing program 3: pipe2(&(0x7f0000000380), 0x400000) 08:16:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000440), 0x4) 08:16:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2}, 0x10) dup2(r0, r1) 08:16:49 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000d80)={0x10}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x8) 08:16:49 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0) preadv(r0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0) [ 300.052864][ T6872] loop2: detected capacity change from 0 to 512 08:16:49 executing program 1: r0 = socket(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x100) [ 300.125940][ T6872] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:49 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_rfcomm(r0, 0x0, 0x0) 08:16:49 executing program 0: syz_open_dev$evdev(&(0x7f00000001c0), 0x40, 0x2081) 08:16:49 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:49 executing program 4: syz_open_dev$evdev(&(0x7f0000002ec0), 0x0, 0x82d01) 08:16:49 executing program 3: syz_open_dev$evdev(&(0x7f0000003340), 0x6, 0x200080) 08:16:49 executing program 5: ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, 0x0) 08:16:49 executing program 1: syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000002980), 0x0, 0x0) [ 300.277534][ T6891] loop2: detected capacity change from 0 to 512 08:16:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x17, &(0x7f0000000000)="19", 0x1) 08:16:49 executing program 4: r0 = socket(0x23, 0x5, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 08:16:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x3, 0x3}, 0x1c) [ 300.319712][ T27] audit: type=1400 audit(1658650609.373:275): avc: denied { append } for pid=6893 comm="syz-executor.4" name="event0" dev="devtmpfs" ino=831 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 08:16:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x6, 0x0, &(0x7f00000000c0)) 08:16:49 executing program 5: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x541b, 0x0) [ 300.427819][ T6891] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:49 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:49 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, &(0x7f0000000080)) 08:16:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000011c0)={0x28, r1, 0x1, 0x0, 0x0, {{0x7}, {@val={0x14}, @val={0xc}}}}, 0x28}}, 0x0) 08:16:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x190, 0xc0, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, 0x0, {[{{@ip={@broadcast, @remote, 0x0, 0x0, 'veth0_virt_wifi\x00', 'veth0_to_bond\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE1={0x28}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f7f5d2fc7270425441e38fecec111e6547276b87ad8e9a49e3c272132b16"}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x310) 08:16:49 executing program 1: socket(0x1d, 0x0, 0x100) 08:16:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1a, 0x0, 0x0) [ 300.554389][ T6913] loop2: detected capacity change from 0 to 512 08:16:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @empty}, @in={0x2, 0x0, @remote}], 0x20) 08:16:49 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)={0x14, 0xd, 0x6, 0x401}, 0x14}}, 0x0) [ 300.593101][ T27] audit: type=1400 audit(1658650609.643:276): avc: denied { getopt } for pid=6917 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 300.597668][ T6921] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 08:16:49 executing program 5: r0 = socket(0xa, 0x6, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x890b, 0x0) 08:16:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001280)={0x24, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x8, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x4}]}]}, 0x24}}, 0x0) [ 300.645192][ T6913] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:49 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x28, 0x4, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) 08:16:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "a73ad0551825d2e05d56e0d56fbde84924890597c3c8a2076a9eb832856d98c161beec38fc9cd0af67d60132b419803b8c6167fbb0cc3ca284e0c32917973f0eb837ac0c920a0683c641dda74590c8b2"}, 0xd8) 08:16:49 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001280)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x14, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x6c77a38316e90b2e}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x48]}]}]}]}, 0x34}}, 0x0) 08:16:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000003ac0)={'gre0\x00', &(0x7f0000003a00)={'ip_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @multicast1}}}}) 08:16:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_ADD(r0, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001900)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\'], 0x175c}}, 0x0) [ 300.716076][ T27] audit: type=1400 audit(1658650609.763:277): avc: denied { ioctl } for pid=6926 comm="syz-executor.1" path="socket:[41619]" dev="sockfs" ino=41619 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 08:16:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x6, 0x0, &(0x7f00000000c0)=0x700) [ 300.781713][ T6934] loop2: detected capacity change from 0 to 512 08:16:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x4020940d, &(0x7f0000000000)={0x4f}) [ 300.828255][ T27] audit: type=1400 audit(1658650609.873:278): avc: denied { setopt } for pid=6935 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 08:16:49 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000540)={&(0x7f0000000280), 0xc, &(0x7f0000000500)={&(0x7f0000000800)={0x1e0, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_SEC_KEY={0x88, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x60, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x40}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x40, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "9e7611bc352ea41379aeceeacdfa27de1ed5a88151dc96bdcbbc062c43b6c3c0"}]}, @NL802154_ATTR_SEC_KEY={0x2a, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "0f3745bb870fb6155a115507060c7b36b39f4b1e3c7e6b4368fe4aa13d6154ed"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "e5bfb1cbd877004c62ffba2941948ee07dfda0b82ed837aa753382ae0fb7ac29"}, @NL802154_KEY_ATTR_ID={0xac, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x48, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x58, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xfffc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}]}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "bd1bcaa459c4fd87c525b0c6f64727d7"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "4bfcad6a994f8e336b075475bf548b35345f8410873d401acb263ff37ca24b5f"}]}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x8014}, 0x0) 08:16:49 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x8000, 0x800, 0x0, 0x1}, 0x20) [ 300.871505][ T6934] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x50, 0x2, 0x2, 0x101, 0x0, 0x0, {0xa}, [@CTA_EXPECT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast2}}}]}]}, 0x50}}, 0x0) 08:16:50 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000e40)={0x6, 0x4, &(0x7f0000001900)=@framed={{}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x907e0000}]}, &(0x7f0000000cc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:50 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 300.919666][ T27] audit: type=1400 audit(1658650609.963:279): avc: denied { ioctl } for pid=6945 comm="syz-executor.5" path="socket:[42368]" dev="sockfs" ino=42368 ioctlcmd=0x940d scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 08:16:50 executing program 4: r0 = socket(0x11, 0x3, 0x0) getsockname$ax25(r0, 0x0, &(0x7f0000000080)) 08:16:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000000)="19", 0x1) r1 = socket$l2tp(0x2, 0x2, 0x73) pipe(&(0x7f0000001480)={0xffffffffffffffff}) sendmsg(r2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x6, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'ip_vti0\x00', 0x3}, 0x18) 08:16:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000000000)="19", 0x1) [ 301.011158][ T6953] netlink: 268 bytes leftover after parsing attributes in process `syz-executor.0'. [ 301.031185][ T6956] loop2: detected capacity change from 0 to 512 [ 301.037537][ T27] audit: type=1400 audit(1658650610.053:280): avc: denied { setopt } for pid=6948 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 08:16:50 executing program 5: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x894a, &(0x7f0000001500)={'ip6_vti0\x00', 0x0}) [ 301.067705][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 301.087928][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read 08:16:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) 08:16:50 executing program 1: r0 = socket(0x22, 0x2, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, 0x0, &(0x7f0000000080)) 08:16:50 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x24, 0x2, 0x9, 0x3, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x4}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x24}}, 0x0) 08:16:50 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="180000005304"], 0x18}}, 0x0) [ 301.113817][ T6962] IPVS: sync thread started: state = MASTER, mcast_ifn = ip_vti0, syncid = 3, id = 0 [ 301.136493][ T3643] loop2: unable to read partition table 08:16:50 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x14, &(0x7f0000000100)={&(0x7f0000000040)="45f6b1d6dd2ac2073a7b02d4cf532b3b352a7cdb14a3314515871e85167554e21d07192a25f851780727ddcb03830cfe7e816d021f9d60d6e9bbb73a1d7e5881a2d7dc2c300ce5d2a53b90d2684250e4dd4336ba8f7a2cb8db24db454435a81de0c2ba1f8f665674d78a59e2472787c281046ec2d5e7c3ab4721cfa30d14726f", 0x80}}, 0x0) [ 301.179481][ T6956] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:50 executing program 4: unshare(0x28040600) 08:16:50 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)="192515da655247215a127a96327d491c", 0x5000) [ 301.310237][ T27] audit: type=1400 audit(1658650610.343:281): avc: denied { create } for pid=6975 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 301.403116][ T27] audit: type=1400 audit(1658650610.343:282): avc: denied { write } for pid=6975 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 08:16:50 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x0, 0x4}]}]}}, &(0x7f0000000140)=""/131, 0x2e, 0x83, 0x1}, 0x20) 08:16:50 executing program 4: recvmsg$can_j1939(0xffffffffffffffff, 0x0, 0xc0020021) 08:16:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x71, 0x0, &(0x7f00000000c0)) 08:16:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000640)={{0x14}, [@NFT_MSG_NEWTABLE={0x28, 0x8, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x50}}, 0x0) [ 301.516732][ T6982] loop2: detected capacity change from 0 to 512 [ 301.531972][ T6982] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000480)={'ip_vti0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @broadcast}}}}) 08:16:50 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2", 0x31, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x13c8, 0x11e0, 0x1288, 0xffffffff, 0x0, 0x11e0, 0x1330, 0x1330, 0xffffffff, 0x1330, 0x1330, 0x5, 0x0, {[{{@uncond, 0x0, 0x10a0, 0x10d8, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030}, {0x0, 0x0, 0x0, 0x0, './cgroup.net/syz0\x00'}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @private, @empty, @port, @icmp_id}}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@unspec=@time={{0x38}, {0x2}}, @common=@icmp={{0x28}, {0x0, 'wj'}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @port, @gre_key}}}}, {{@ip={@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'gre0\x00', 'vlan1\x00'}, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @broadcast, @local, @gre_key, @gre_key}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x1428) 08:16:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001080)=0x6, 0x4) 08:16:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000011c0)={0xa0, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x6a, 0xe, {@wo_ht={{}, {}, @broadcast, @device_a, @from_mac=@device_b}, 0x0, @default, 0x0, @val={0x0, 0x6d, @default_ap_ssid}, @val, @val={0x3, 0x1}, @void, @val={0x6, 0x2}, @val={0x5, 0x3}, @void, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @val={0x76, 0x6}}}, @NL80211_ATTR_BEACON_TAIL={0x9, 0xf, [@tim={0x5, 0x3}]}]]}, 0xa0}}, 0x0) 08:16:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_ADD(r0, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001900)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c170000000503"], 0x175c}}, 0x0) 08:16:50 executing program 3: r0 = socket(0x23, 0x5, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, 0x0) [ 301.662249][ T6994] loop2: detected capacity change from 0 to 512 08:16:50 executing program 4: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x5411, &(0x7f0000001500)={'ip6_vti0\x00', 0x0}) [ 301.713173][ T6994] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 301.713343][ T6999] x_tables: duplicate underflow at hook 1 08:16:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x20}}, 0x0) 08:16:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f0000000000)="19", 0x1) 08:16:50 executing program 3: socket$igmp6(0xa, 0x3, 0x2) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0, 0x0) [ 301.754247][ T7004] netlink: 5960 bytes leftover after parsing attributes in process `syz-executor.5'. 08:16:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x13c8, 0x11e0, 0x1288, 0xffffffff, 0x0, 0x11e0, 0x1330, 0x1330, 0xffffffff, 0x1330, 0x1330, 0x5, 0x0, {[{{@uncond, 0x0, 0x10a0, 0x10d8, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030}, {0x0, 0x0, 0x0, 0x0, './cgroup.net/syz0\x00'}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @private, @empty, @port, @icmp_id}}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@unspec=@time={{0x38}}, @common=@icmp={{0x28}, {0x0, 'wj'}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @port, @gre_key}}}}, {{@ip={@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'gre0\x00', 'vlan1\x00'}, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @broadcast, @local, @gre_key, @gre_key}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x1428) 08:16:50 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2", 0x31, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:50 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000640)={{0x14}, [@NFT_MSG_DELFLOWTABLE={0x14}], {0x14, 0x10}}, 0x3c}}, 0x0) 08:16:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000001700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x1508}, 0x0) 08:16:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000d40)={{0x14}, [@NFT_MSG_DELSETELEM={0xe9c, 0xe, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_ELEMENTS={0xe68, 0x3, 0x0, 0x1, [{0xe64, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_EXPRESSIONS={0x34, 0xb, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @byteorder={{0xe}, @void}}, {0xc, 0x1, 0x0, 0x1, @dup_ipv6={{0x8}, @void}}, {0x10, 0x1, 0x0, 0x1, @tunnel={{0xb}, @void}}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_TIMEOUT={0xc}, @NFTA_SET_ELEM_KEY={0x170, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}]}, @NFTA_DATA_VALUE={0xcd, 0x1, "d2815e64c3c7dadf26d4413910519a08da9a84dd091d22873622797689621c46ca7920e253ee056d611136486eb01dc1b3217c790569181c6a53134cef2a86782dec63534f0385053f49de62e5e5db02b72a6641978c6f69fc2f586670219d1887c7d2696278c3be98e5b7f3dc006807b3272986d651d0c4c5cf990062923d413238b509abbbff48e1178447bfc7baede392eb225281fd7cdefd8dbced32c0f69c041f6e0afc6b6f5f6d6dffa825cb0c3d48466bff76b4b44d87c106edf1d98868ee507d87238836d6"}, @NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}]}, @NFTA_DATA_VALUE={0x71, 0x1, "7534e714baf1811c91bd9b8ec36caa4c2ad29f8792e58e559741d5f0012e853677728d37459a64bf2f07872306d42e31e86410ffa659c581f25e66532f97ccc78d3d5349fb6a8efa4bc8394d8fc8b762cf368edd7f0c1954c7f2570d5797c1cae9dbc2e6cf429560bd4744c747"}]}, @NFTA_SET_ELEM_KEY_END={0xc90, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0xc89, 0x1, "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"}]}]}]}]}], {0x14}}, 0xec4}}, 0x0) 08:16:50 executing program 3: unshare(0x2a040400) 08:16:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, 0x0, 0x0) 08:16:51 executing program 5: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_PMKSA(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) [ 301.903437][ T7014] loop2: detected capacity change from 0 to 512 [ 301.916034][ T7017] x_tables: duplicate underflow at hook 1 08:16:51 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000009c0)={0x6, 0x1, &(0x7f00000008c0)=@raw=[@alu={0x4}], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:51 executing program 1: socket(0x26, 0x5, 0xfff) 08:16:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) [ 301.995707][ T7014] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:51 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000600)={@empty, @remote}, 0xc) 08:16:51 executing program 5: r0 = socket(0xa, 0x6, 0x0) sendmsg$alg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x24000040) 08:16:51 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2", 0x31, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000640)={{0x14}, [@NFT_MSG_NEWTABLE={0x28, 0xe, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x50}}, 0x0) 08:16:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x3, 0x8, 0x5, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5}]}, 0x24}}, 0x0) 08:16:51 executing program 0: unshare(0x18040200) 08:16:51 executing program 5: r0 = socket(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, 0x0, 0x0) 08:16:51 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) 08:16:51 executing program 3: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x5411, 0x0) 08:16:51 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x14, 0x0, 0x0) [ 302.171333][ T7044] loop2: detected capacity change from 0 to 512 08:16:51 executing program 0: r0 = socket(0x2c, 0x3, 0x0) recvmsg$can_j1939(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 08:16:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8, 0x0, 0x0) 08:16:51 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) 08:16:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x6c, 0x0, &(0x7f00000000c0)) [ 302.272822][ T7044] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:51 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000", 0x4a, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:51 executing program 5: socketpair(0x25, 0x1, 0x28c, &(0x7f0000000340)) 08:16:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x6, 0x0, 0x0) 08:16:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) 08:16:51 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[], 0xcc}}, 0x0) 08:16:51 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x53, r0, 0x0) 08:16:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x6, 0x0, 0x0) 08:16:51 executing program 0: r0 = socket(0xa, 0x6, 0x0) recvmsg$can_j1939(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 08:16:51 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) [ 302.432637][ T7070] loop2: detected capacity change from 0 to 512 08:16:51 executing program 1: r0 = socket(0xa, 0x6, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}}, 0x20000040) 08:16:51 executing program 3: socketpair(0x28, 0x0, 0x9, &(0x7f0000000000)) 08:16:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip_vti0\x00', &(0x7f0000000200)=ANY=[]}) [ 302.541758][ T7070] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 302.572129][ T7070] EXT4-fs (loop2): unmounting filesystem. 08:16:51 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000", 0x4a, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:51 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) 08:16:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1a, 0x0, &(0x7f00000000c0)) 08:16:51 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) 08:16:51 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x8000, 0x800}, 0x20) 08:16:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{}, {0x1, @dev}, 0x3a, {0x2, 0x0, @multicast2}, 'ip6gretap0\x00'}) 08:16:51 executing program 5: pipe(&(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x8}, 0x0, &(0x7f0000000180)={0x0, 0x989680}, 0x0) 08:16:51 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 08:16:51 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000380)="192515e3655247215a127a96", 0xc) 08:16:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 302.716463][ T7096] loop2: detected capacity change from 0 to 512 08:16:51 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x0, 0x2, 0x401}, 0x14}}, 0x0) 08:16:51 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) [ 302.807311][ T7096] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 302.894793][ T7096] EXT4-fs (loop2): unmounting filesystem. 08:16:52 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000", 0x4a, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:52 executing program 5: pipe(&(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x8}, 0x0, &(0x7f0000000180)={0x0, 0x989680}, 0x0) 08:16:52 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 08:16:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r1, 0x109}, 0x14}}, 0x0) 08:16:52 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x28, 0x0, "a73ad0551825d2e05d56e0d56fbde84924890597c3c8a2076a9eb832856d98c161beec38fc9cd0af67d60132b419803b8c6167fbb0cc3ca284e0c32917973f0eb837ac0c920a0683c641dda74590c8b2"}, 0xd8) 08:16:52 executing program 3: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8914, 0x0) 08:16:52 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:16:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x268, 0x0, 0x5, 0x401, 0x0, 0x0, {}, [{{0x254, 0x1, {{}, 0x0, 0x80, 0x0, 0x0, 0x0, 'syz1\x00', "23e822362ecac060b2d88df7ae6eadfa7a943cbe3f54add3b553d7b8d466ef43", "b1d58602ac988e5d729addf6bdc076f80c072c0988bed2c26a2249c83eb9a122"}}}]}, 0x268}}, 0x0) 08:16:52 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x89e7, &(0x7f0000001840)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) 08:16:52 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:52 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x28, 0x0, "a73ad0551825d2e05d56e0d56fbde84924890597c3c8a2076a9eb832856d98c161beec38fc9cd0af67d60132b419803b8c6167fbb0cc3ca284e0c32917973f0eb837ac0c920a0683c641dda74590c8b2"}, 0xd8) 08:16:52 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000e40)={0x6, 0x4, &(0x7f0000001900)=@framed={{}, [@alu={0x6, 0x0, 0x3}]}, &(0x7f0000000cc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 303.086714][ T7125] loop2: detected capacity change from 0 to 512 [ 303.096262][ T2976] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 303.150297][ T2976] Buffer I/O error on dev loop2, logical block 0, async page read [ 303.196195][ T2976] loop2: unable to read partition table [ 303.239461][ T7125] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 303.290146][ T7125] EXT4-fs (loop2): unmounting filesystem. 08:16:52 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00", 0x56, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={0x14, 0x0, 0x3, 0x301}, 0x14}}, 0x0) 08:16:52 executing program 0: r0 = socket(0x1e, 0x1, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 08:16:52 executing program 1: sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000000040)) 08:16:52 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000640)={{0x14}, [@NFT_MSG_NEWTABLE={0x3c, 0x0, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x50}}, 0x0) [ 303.369584][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 303.393780][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read 08:16:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x12, 0x0, 0x0) 08:16:52 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x19, 0x0, 0x0) 08:16:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x7, &(0x7f0000000000)="19", 0x1) 08:16:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1e, 0x0, &(0x7f00000000c0)) [ 303.487995][ T3643] I/O error, dev loop2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:16:52 executing program 3: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89a1, &(0x7f0000001500)={'syztnl0\x00', 0x0}) [ 303.529546][ T3643] Buffer I/O error on dev loop2, logical block 3, async page read [ 303.540751][ T7150] loop2: detected capacity change from 0 to 512 [ 303.587456][ T7150] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 303.618917][ T7150] EXT4-fs (loop2): unmounting filesystem. 08:16:52 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00", 0x56, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:52 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001280)={0x40, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x24, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x20, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14}, @NL80211_TXRATE_HT={0x5, 0x2, [{}]}]}]}]}, 0x40}}, 0x0) 08:16:52 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000600), 0x4) 08:16:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x8) 08:16:52 executing program 3: socket$caif_stream(0x25, 0x1, 0x7) 08:16:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x66, 0x0, &(0x7f00000000c0)=0x700) 08:16:52 executing program 5: r0 = socket(0x10, 0x2, 0x4) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[], 0xcc}}, 0x0) 08:16:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)={0x14, 0xc, 0x6, 0x3}, 0x14}}, 0x0) 08:16:52 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockname(r0, 0x0, 0x0) 08:16:52 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) [ 303.773494][ T7175] loop2: detected capacity change from 0 to 512 08:16:52 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan1\x00', 0x0}) r2 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r2, &(0x7f0000000000)={0x1d, r1, 0x1, {}, 0xfe}, 0x18) bind$can_j1939(r2, &(0x7f00000000c0)={0x1d, r1}, 0x18) [ 303.821942][ T7175] EXT4-fs (loop2): unsupported inode size: 0 [ 303.849417][ T7175] EXT4-fs (loop2): blocksize: 1024 08:16:53 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00", 0x56, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}) 08:16:53 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x21, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x7a, 0x0, &(0x7f00000000c0)=0x700) 08:16:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1b, 0x0, &(0x7f00000000c0)) 08:16:53 executing program 3: clock_gettime(0xf0cc1da7de6d0976, 0x0) 08:16:53 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x3f00}, 0x0) 08:16:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000640)={{0x14}, [@NFT_MSG_NEWTABLE={0x28, 0x6, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x50}}, 0x0) 08:16:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:53 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$vsock_stream(r0, &(0x7f0000000000), 0x10) 08:16:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000042c0)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000082c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000ae0000000060a010200000000000000000000000308000b40000000090c00034000000000000000027800074042e92f826378653cc27d960b33a35a6cc4e3205c00af21c08e0ac167702dbfe1cb1df545227948f2add163279c7028ae4e8c4f38f542ca9043a989cf33be8bdf0a71ae687ad1742a18b720f8a0f73884bbcafafb042787e155a4b1da1f46275a16e9321632746537af3fc83b5e495e87323b2fc50c00064000000000000000050c00034000000000000000020900020073797a3000000000080009400000000008000b40000001fd090001"], 0x3f88}}, 0x0) [ 304.043786][ T7198] loop2: detected capacity change from 0 to 512 [ 304.104378][ T7198] EXT4-fs (loop2): unsupported inode size: 0 [ 304.123502][ T7198] EXT4-fs (loop2): blocksize: 1024 08:16:53 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000", 0x5c, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:53 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) sendmmsg(r0, &(0x7f0000005f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 08:16:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="80000000040801040000000000000000010000002c000480080001400000003f08000a4000000003080004400000007b08000b4077b02d03080003400000b1640600024000f700000900010073797a3100000000050003003a0000000500030088"], 0x80}}, 0x0) 08:16:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0xd, 0x0, 0x0) 08:16:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="12000000", @ANYRES16=r1, @ANYBLOB="01"], 0x18}}, 0x0) 08:16:53 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) 08:16:53 executing program 0: pipe(&(0x7f0000000040)) bpf$ITER_CREATE(0x21, 0x0, 0x0) 08:16:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 08:16:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) [ 304.271039][ T7220] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 08:16:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x201, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 08:16:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) [ 304.327964][ T7225] loop2: detected capacity change from 0 to 512 [ 304.395490][ T7225] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 304.424173][ T7225] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/173/file0 supports timestamps until 2038 (0x7fffffff) [ 304.440728][ T7225] EXT4-fs (loop2): unmounting filesystem. 08:16:53 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000", 0x5c, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:53 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'dummy0\x00'}) 08:16:53 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000002f00)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e80)={0x14, 0x0, 0x800, 0x2}, 0x14}}, 0x0) 08:16:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x30, 0x16, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x4}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x58}}, 0x0) 08:16:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) 08:16:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x16, 0x0, &(0x7f00000000c0)) 08:16:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) 08:16:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000640)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x8, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x48}}, 0x0) 08:16:53 executing program 3: r0 = socket(0x11, 0x3, 0x0) recvmmsg(r0, &(0x7f00000089c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60, 0x0) 08:16:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000880)={0x268, 0x1, 0x5, 0x101, 0x0, 0x0, {}, [{{0x254, 0x1, {{}, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', "7a45dd04e20c2d6307779558a876b194c14b233793772778970f025f1ace9a54", "45c11c68d540fb70afdc8a89b4c983de0a07964a5a434aa2e435e1adeb96b80e"}}}]}, 0x268}}, 0x0) 08:16:53 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x1c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 304.606943][ T7248] loop2: detected capacity change from 0 to 512 [ 304.624811][ T2976] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 304.643549][ T2976] Buffer I/O error on dev loop2, logical block 0, async page read 08:16:53 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001680)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@fwd={0x1}]}, {0x0, [0x5f, 0x5f]}}, &(0x7f00000017c0)=""/200, 0x28, 0xc8, 0x1}, 0x20) [ 304.668698][ T2976] loop2: unable to read partition table [ 304.714055][ T7248] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 304.765212][ T7248] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/174/file0 supports timestamps until 2038 (0x7fffffff) [ 304.837412][ T7248] EXT4-fs (loop2): unmounting filesystem. 08:16:53 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000", 0x5c, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:53 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) 08:16:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, 0x0, 0x0) 08:16:53 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000003680)=[{{&(0x7f0000000040)=@l2tp={0x2, 0x0, @private}, 0x80, 0x0}}], 0x1, 0x0) 08:16:53 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x24, @none={0x2}}, 0x14, &(0x7f0000000100)={0x0}}, 0x0) 08:16:54 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, &(0x7f0000000080)) 08:16:54 executing program 3: r0 = socket(0xa, 0x6, 0x0) sendmsg$unix(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000240)="317fd86eb019dbe4d700961832252757012e0825dcfa7d1b61cee6c646aba5faff3d151525592b749bbd49ed18bcfe55c430085201c33e7a5b7c70e1b1d1b6c12bf2fde9cb9e00b9a46d7e768f9138e5615ed2cb696d0fb160d50db6612de19c1d123fcf453e0d520942b8b7ed3c202185e80aa86156f98b20d838b2d32a57633855b19499696cf728fadb87e78bb911cf436e1342ca7ccbf7de44705b4ba3a65f3017d352fdd19a8edddc2277c373d80e8d737b05237c43567b254fb6987c977faa3a64de1669", 0xc7}, {&(0x7f0000000340)="93f653f3ff8602b75701e1aeed91f06d7dcc9810b382619b9649ff6c3f77bcdb6f352983ff69cf560cbba8195760a9bfbb6710f9bd3cc4b68e7e67078913172e785489286e5d2acfb5df2974c33afce72d52e00e875b27cc992f3296fde49e133224166d9938213ffdfa35fed9e251a726078085cc8aed0d3ea08826ea122d79bae02570076aa296238760ac7bd9ddac122c7b30142fc608da81b29e83b71f08c445376c860bcd3a54b7d97995be00936b30ed04d3", 0xb5}, {&(0x7f0000000400)="44efc8e6ed7869b5454deebac39499c4c85c5f15a194746c093e4c0416ad33ed121f856a427fcd497ecfc6749723e51335e7fbbee895e6cb9c9bd5b551bf149e40977eb1dbc13bf2e49fc2f1fe599e82db16de5631e4f63bb0324cd78d538f6957af822cf290a24a88dbe2e19cff9e0c4ebd029038e4b6f7e78f6aaed15284daaef00d7b83c47e64698db3446f0a2ef4405bc2b489d3972c79443594ad", 0x9d}], 0x3}, 0x0) 08:16:54 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) [ 304.940466][ T27] kauditd_printk_skb: 15 callbacks suppressed [ 304.940484][ T27] audit: type=1400 audit(1658650613.993:298): avc: denied { ioctl } for pid=7267 comm="syz-executor.0" path="socket:[42954]" dev="sockfs" ino=42954 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 08:16:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000011c0)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0xf, 0x6}, @val={0xc}}}}, 0x28}}, 0x0) 08:16:54 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000100)) 08:16:54 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 305.018508][ T27] audit: type=1400 audit(1658650614.063:299): avc: denied { getopt } for pid=7272 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 305.054850][ T7276] loop2: detected capacity change from 0 to 512 [ 305.082667][ T7279] netlink: 'syz-executor.5': attribute type 11 has an invalid length. [ 305.114095][ T7276] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 305.134440][ T7276] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/175/file0 supports timestamps until 2038 (0x7fffffff) [ 305.153348][ T7279] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 305.169588][ T7276] EXT4-fs (loop2): unmounting filesystem. 08:16:54 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000", 0x5f, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x22, 0x0, &(0x7f00000000c0)) 08:16:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000300)={'gre0\x00', &(0x7f00000002c0)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @multicast1, {[@end]}}}}}) 08:16:54 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:54 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x2, 0x7, 0x3, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 08:16:54 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) 08:16:54 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000380)={'ip6gre0\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private0, @dev}}) 08:16:54 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25DELUID(r0, 0x5452, &(0x7f0000000040)={0x3, @default}) 08:16:54 executing program 1: socket(0xa, 0x6, 0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x8}, &(0x7f00000000c0), 0x0) 08:16:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 08:16:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x76, 0x0, &(0x7f00000000c0)) 08:16:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x18, r1, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}]}, 0x18}}, 0x0) [ 305.377509][ T7299] loop2: detected capacity change from 0 to 512 [ 305.426199][ T7299] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 305.449936][ T7299] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/176/file0 supports timestamps until 2038 (0x7fffffff) [ 305.466147][ T7299] EXT4-fs (loop2): unmounting filesystem. 08:16:54 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000", 0x5f, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:54 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000b00)={{0x14}, [@NFT_MSG_DELOBJ={0xac, 0x14, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_OBJ_USERDATA={0x6d, 0x8, "01ce4bd45235388a79004deda8dbedaac0aac44680821a3c302f4bacf89d8a1bf41c4e09e445c3d6887ab9a51f9e450ffe3806e8a1e9eabf13b9b148da1ebdab378406a0a9f395ca583a6e5f9e2bab515969322c16db47ada65a7d90d0e0ec8f0faae24ca611a08c73"}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TYPE={0x8}]}, @NFT_MSG_DELTABLE={0x188, 0x2, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_USERDATA={0xbd, 0x6, "283fe5385f770a4693442e51a062d9ade3f7e51fe3875b492f321b947f6bf0aa4fe23bc854699c40c88a93017fe9f6f47c2a1a3045fdba785c6f37797f8021c8974a27fbc2c8e9647e695035ed1b8132c6c523725ad215e7b35726a2a71daf712417331eb8d2953505b2a01401cadba17d6e97a3b4bd21d97d58976e8bc073b4956c0b62eb7d7b84acfcd955e714629d96ccfdec17e359bca07b14bf9df86391125dc5868c9a233fa04c413792f323fbfaa81f30865841c58d"}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_USERDATA={0x8d, 0x6, "47a7df37c46aef92205985308c31f94b2839d5b1a86d0c63b56f1e323b718b29f6fac5bf8b4bf9750386ea0aaeada1433fb0413d90c3bf0a036fe3d7e4ecf3c52d794bfd2ba1a4ac92ca8394ec704e1d4d0b0b49b04655c1d6289ed92ef2fc471eb23ce7c3a2974d0fc36917d55ec4ed2f5922987c2b2636a0f72040f268c9bcd9041420a2d58b04f4"}]}, @NFT_MSG_DELFLOWTABLE={0x26c, 0x18, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc}, @NFTA_FLOWTABLE_HOOK={0x214, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x90, 0x3, 0x0, 0x1, [{0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'pimreg\x00'}, {0x14, 0x1, 'bond_slave_1\x00'}, {0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'netdevsim0\x00'}, {0x14, 0x1, 'veth1_to_bond\x00'}, {0x14, 0x1, 'rose0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'pimreg1\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'pim6reg0\x00'}, {0x14, 0x1, 'ip6tnl0\x00'}, {0x14, 0x1, 'wlan1\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0xa4, 0x3, 0x0, 0x1, [{0x14, 0x1, 'ip6_vti0\x00'}, {0x14, 0x1, 'ipvlan1\x00'}, {0x14, 0x1, 'pim6reg0\x00'}, {0x14, 0x1, 'syzkaller1\x00'}, {0x14, 0x1, 'veth0_macvtap\x00'}, {0x14, 0x1, 'gre0\x00'}, {0x14, 0x1, 'ip6erspan0\x00'}, {0x14, 0x1, 'bridge0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'geneve0\x00'}, {0x14, 0x1, 'bond0\x00'}, {0x14, 0x1, 'vxcan1\x00'}, {0x14, 0x1, 'vlan0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'bridge_slave_0\x00'}]}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x58, 0x3, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_CHAIN_HOOK={0x34, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'ip_vti0\x00'}, @NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'gretap0\x00'}]}, @NFTA_CHAIN_ID={0x8}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}]}, @NFT_MSG_DELSETELEM={0x9a4, 0xe, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x96c, 0x3, 0x0, 0x1, [{0x968, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x960, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x89, 0x1, "423c8647d97fc01fbbf11091c21f0265e4aeebe218526d46120af7acb594b3778248d22ee41af82643d56043ddc062dbe2e2bf2e731841d30bf637a3d8a1ee9361e93130879860135c49e847215f6a3167615b09055c82b1ac9a32cd0e18e7ca4c82c8a8d744e1f321999d9d3263535549b6ae11bed1cd6c5f9e4aed75f4176acd2d21c7f4"}, @NFTA_DATA_VALUE={0x8cd, 0x1, "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"}]}, @NFTA_SET_ELEM_EXPR={0x4}]}]}]}], {0x14}}, 0xec4}}, 0x0) 08:16:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="80000000030801040000000000000000010000002c000480080001400000003f08000a4000000003080004400000007b08000b4077b02d03080003400000b1640600024000f700000900010073797a3100000000050003003a"], 0x80}}, 0x0) 08:16:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 08:16:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f000000d080)=[{{0x0, 0x0, &(0x7f00000068c0)=[{&(0x7f0000006580)="05", 0x1}], 0x1}}, {{&(0x7f0000006940)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000006d80)=[{&(0x7f00000069c0)='|', 0x1}], 0x1, &(0x7f0000006e00)=[{0x10}], 0x10}}], 0x2, 0x0) 08:16:54 executing program 3: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8954, 0x0) 08:16:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$rose(r0, 0x104, 0x0, 0x0, 0x0) 08:16:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) [ 305.569056][ T7315] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 08:16:54 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0xad7917bfe08a7f42, 0x0) 08:16:54 executing program 5: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) 08:16:54 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f00000000c0), 0x14) [ 305.658286][ T7323] loop2: detected capacity change from 0 to 512 [ 305.670693][ T2976] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:16:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89a0, &(0x7f0000000000)={0x4f}) [ 305.704948][ T2976] Buffer I/O error on dev loop2, logical block 0, async page read [ 305.714462][ T27] audit: type=1400 audit(1658650614.773:300): avc: denied { bind } for pid=7329 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 305.730171][ T7331] Unsupported ieee802154 address type: 0 [ 305.754408][ T2976] loop2: unable to read partition table [ 305.777273][ T7323] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 305.809697][ T27] audit: type=1400 audit(1658650614.773:301): avc: denied { ioctl } for pid=7330 comm="syz-executor.5" path="socket:[43360]" dev="sockfs" ino=43360 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 305.840300][ T7323] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/177/file0 supports timestamps until 2038 (0x7fffffff) [ 305.862402][ T7323] EXT4-fs (loop2): unmounting filesystem. 08:16:55 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000", 0x5f, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:55 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0xad7917bfe08a7f42, 0x0) 08:16:55 executing program 1: r0 = socket(0x23, 0x5, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14}, 0x14}}, 0x80) 08:16:55 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f00000000c0), 0x14) 08:16:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89a0, &(0x7f0000000000)={0x4f}) 08:16:55 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f00000000c0), 0x14) 08:16:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @private=0xa010100}, 0x10) [ 305.961794][ T7340] Unsupported ieee802154 address type: 0 08:16:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:55 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001640)={0x0, 0x0, 0x0}, 0x0) 08:16:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89a0, &(0x7f0000000000)={0x4f}) [ 306.073770][ T7348] loop2: detected capacity change from 0 to 512 [ 306.087501][ T7354] Unsupported ieee802154 address type: 0 08:16:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89a0, &(0x7f0000000000)={0x4f}) [ 306.118975][ T2976] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 306.158424][ T2976] Buffer I/O error on dev loop2, logical block 0, async page read [ 306.178801][ T2976] loop2: unable to read partition table [ 306.206114][ T7348] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 306.218808][ T7348] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/178/file0 supports timestamps until 2038 (0x7fffffff) [ 306.257136][ T7348] EXT4-fs (loop2): unmounting filesystem. 08:16:55 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000000), 0x4) 08:16:55 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f00000000c0), 0x14) 08:16:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x0, 0x0, 0x0, 0x0, 0x224, 0xffffffffffffffff, 0x3ff}, 0x48) 08:16:55 executing program 5: r0 = socket(0xa, 0x6, 0x0) bind$can_j1939(r0, &(0x7f0000000080), 0x18) [ 306.319949][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 306.335987][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read [ 306.357392][ T3643] I/O error, dev loop2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:16:55 executing program 1: socket(0x1d, 0x0, 0x1f) [ 306.411595][ T27] audit: type=1400 audit(1658650615.463:302): avc: denied { bind } for pid=7367 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 306.449515][ T3643] Buffer I/O error on dev loop2, logical block 3, async page read 08:16:55 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}, 0x0, 'vlan1\x00'}) 08:16:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, 0x0, 0x0) [ 306.457466][ T7369] Unsupported ieee802154 address type: 0 08:16:55 executing program 0: bind$802154_dgram(0xffffffffffffffff, &(0x7f00000000c0), 0x14) 08:16:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCAX25DELUID(r0, 0x89b1, &(0x7f0000000280)={0x3, @bcast}) 08:16:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept$ax25(r0, 0x0, 0x0) [ 306.645849][ T7382] loop2: detected capacity change from 0 to 512 [ 306.660290][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 306.727285][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read [ 306.732865][ T27] audit: type=1400 audit(1658650615.773:303): avc: denied { accept } for pid=7387 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 306.783033][ T3643] loop2: unable to read partition table [ 306.850308][ T7382] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 306.886558][ T7382] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/179/file0 supports timestamps until 2038 (0x7fffffff) 08:16:56 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 306.959946][ T7382] EXT4-fs (loop2): unmounting filesystem. 08:16:56 executing program 0: bind$802154_dgram(0xffffffffffffffff, &(0x7f00000000c0), 0x14) 08:16:56 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001680)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@fwd={0x1}]}, {0x0, [0x61]}}, &(0x7f00000017c0)=""/200, 0x27, 0xc8, 0x1}, 0x20) 08:16:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, 0x0, 0x0) 08:16:56 executing program 3: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8970, &(0x7f0000001500)={'ip6_vti0\x00', 0x0}) 08:16:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_DELOBJ={0x28, 0x14, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_HANDLE={0xc}]}], {0x14}}, 0x50}}, 0x0) 08:16:56 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) write$cgroup_subtree(r0, 0x0, 0x0) 08:16:56 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) 08:16:56 executing program 0: bind$802154_dgram(0xffffffffffffffff, &(0x7f00000000c0), 0x14) 08:16:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000640)={{0x14}, [@NFT_MSG_NEWTABLE={0x28, 0x18, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x50}}, 0x0) 08:16:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, 0x0, 0x0) [ 307.122582][ T7403] loop2: detected capacity change from 0 to 512 08:16:56 executing program 0: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(0xffffffffffffffff, &(0x7f00000000c0), 0x14) [ 307.272110][ T7403] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 307.327737][ T7403] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/180/file0 supports timestamps until 2038 (0x7fffffff) [ 307.352259][ T7403] EXT4-fs (loop2): unmounting filesystem. 08:16:56 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:56 executing program 1: unshare(0x28040000) unshare(0x40000000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xc, &(0x7f0000000140)=""/4096, &(0x7f00000000c0)=0x1000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x724}, &(0x7f0000000100)=0x8) accept$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000001140)=0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000001180)={{}, r1, 0x0, @unused=[0x3ff, 0x2, 0x76, 0x1], @devid}) 08:16:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) accept$alg(r0, 0x0, 0x0) 08:16:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 08:16:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 08:16:56 executing program 0: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(0xffffffffffffffff, &(0x7f00000000c0), 0x14) 08:16:56 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 307.454403][ T27] audit: type=1400 audit(1658650616.503:304): avc: denied { accept } for pid=7421 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 08:16:56 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000040)=0x1, 0x4) 08:16:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 08:16:56 executing program 0: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(0xffffffffffffffff, &(0x7f00000000c0), 0x14) [ 307.591207][ T7428] loop2: detected capacity change from 0 to 512 [ 307.614984][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:16:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000011c0)={0x28, r1, 0x1, 0x0, 0x0, {{0x7}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x2}}}}}, 0x28}}, 0x0) [ 307.648111][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read 08:16:56 executing program 5: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x5, 0x0, 0xfffffffffffffff1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'hsr0\x00', 0x1}, 0x18) [ 307.693495][ T27] audit: type=1400 audit(1658650616.743:305): avc: denied { read } for pid=3187 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 307.730392][ T3643] loop2: unable to read partition table [ 307.790496][ T7428] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 307.811412][ T27] audit: type=1400 audit(1658650616.763:306): avc: denied { search } for pid=3187 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 307.819733][ T7428] ext4 filesystem being mounted at /root/syzkaller-testdir600263728/syzkaller.lfdFsQ/181/file0 supports timestamps until 2038 (0x7fffffff) [ 307.862072][ T7428] EXT4-fs (loop2): unmounting filesystem. [ 307.917882][ T7443] IPVS: sync thread started: state = BACKUP, mcast_ifn = hsr0, syncid = 1, id = 0 08:16:57 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:57 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, 0x0, 0x0) 08:16:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 08:16:57 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002dc0)={0x11, 0x2, &(0x7f0000000180)=@raw=[@alu={0x7}, @exit], &(0x7f0000002a00)='syzkaller\x00', 0x7, 0xf1, &(0x7f0000002a40)=""/241, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:16:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1c, 0x0, &(0x7f0000000040)=0xffdb) 08:16:57 executing program 5: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x5, 0x0, 0xfffffffffffffff1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'hsr0\x00', 0x1}, 0x18) 08:16:57 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x541b, &(0x7f0000001840)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) 08:16:57 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, 0x0, 0x0) 08:16:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@private0, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1}, 0xa, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xe8) 08:16:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) 08:16:57 executing program 5: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x5, 0x0, 0xfffffffffffffff1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'hsr0\x00', 0x1}, 0x18) 08:16:57 executing program 3: socketpair(0x2, 0x6, 0x20, &(0x7f0000000200)) [ 308.156603][ T7459] loop2: detected capacity change from 0 to 512 [ 308.189114][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 308.251523][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read [ 308.307529][ T3643] loop2: unable to read partition table 08:16:57 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:57 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, 0x0, 0x0) 08:16:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) 08:16:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080), 0x10) 08:16:57 executing program 5: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x5, 0x0, 0xfffffffffffffff1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'hsr0\x00', 0x1}, 0x18) [ 308.368966][ T7459] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000006c0)=ANY=[@ANYBLOB="28000000080601080000000000000000fdffffff05000100070000000900020073797a8607"], 0x28}}, 0x0) 08:16:57 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8937, &(0x7f0000001500)={'ip6_vti0\x00', 0x0}) 08:16:57 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$packet_drop_memb(r0, 0x107, 0x2, 0x0, 0x0) 08:16:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) 08:16:57 executing program 3: socketpair(0x0, 0x8000b, 0x0, &(0x7f0000000040)) 08:16:57 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) [ 308.618143][ T7480] loop2: detected capacity change from 0 to 512 08:16:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x7, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}, 0x20}}, 0x0) [ 308.683093][ T7480] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:57 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 08:16:57 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) getsockname$packet(r0, 0x0, &(0x7f0000000280)) 08:16:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xa, 0x0, &(0x7f00000000c0)) 08:16:57 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) write$tun(r0, 0x0, 0xca) 08:16:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 08:16:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:57 executing program 5: r0 = socket(0x23, 0x5, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x80) 08:16:58 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x89a0, &(0x7f0000001840)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) [ 308.927825][ T7501] loop2: detected capacity change from 0 to 512 [ 308.935828][ T3643] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:16:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet(r0, &(0x7f0000002280)=[{{&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000040)="67e2eb8586f52816b7cea591bd80b7a3f0897c537a467393e79b5de61f8f78ca2a513a28e53f05c442acf500f5fdb30ba00f425417e7f88510c887b47108d6d178ce3888c28a092f4cc1a12c1ae9b0f937e48beccfe90f6ce7e68308e5", 0x5d}, {&(0x7f00000000c0)="d837a0c8729c3dbdc292f85e83330a1110b657e866b2386fea0e", 0x1a}, {&(0x7f0000000140)="396fd6b9af547dac9067afa61d9a3e1ee52e67af18d7bb4d910fc885fdbaa2067dd9a0f6ac5592c7dddcc46fdf003d76292bdbd8002dad7b4fa3ecdacb8b487e817c9f786eafe051afb7ad01af5dd0ea98b2676b4aa2c0646ffccffd7ac3defdde2f4bcc767db8cb294bf5f7d81a88af7b1bdcd5a25158a62ab3d2a7a16b8498cee9b383d4c60db7e3e6ac81ccf88bbbcef032629dce6063", 0x98}, {&(0x7f0000000200)="4d92911b", 0x4}, {&(0x7f0000000240)="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", 0x3d1}], 0x5}}], 0x1, 0x0) [ 309.001797][ T3643] Buffer I/O error on dev loop2, logical block 0, async page read 08:16:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 08:16:58 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8930, &(0x7f0000001500)={'ip6_vti0\x00', 0x0}) [ 309.045253][ T3643] loop2: unable to read partition table 08:16:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_DELSET={0x14, 0xb, 0xa, 0x201}, @NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x5, 0x0, 0x0, {}, @NFT_OBJECT_CT_HELPER=@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}}], {0x14}}, 0x5c}}, 0x0) 08:16:58 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, 0x0) [ 309.100155][ T7501] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:16:58 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) 08:16:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) [ 309.188675][ T27] audit: type=1400 audit(1658650618.233:307): avc: denied { name_connect } for pid=7513 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 08:16:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x0, @empty}], 0x10) 08:16:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x0, 0x0, 0x0, 0x0, 0x224}, 0x48) [ 309.242367][ T7521] loop2: detected capacity change from 0 to 512 08:16:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000640)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x8, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x48}}, 0x0) 08:16:58 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, 0x0) 08:16:58 executing program 0: getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f0000000280)) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) socketpair(0x11, 0x2, 0x0, &(0x7f0000000080)) [ 309.384270][ T7532] loop2: detected capacity change from 0 to 512 08:16:59 executing program 1: syz_clone(0x6800080, 0x0, 0x0, 0x0, 0x0, 0x0) 08:16:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) 08:16:59 executing program 5: bpf$BPF_BTF_LOAD(0x4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 08:16:59 executing program 3: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000dc0), 0x8) 08:16:59 executing program 0: syz_clone(0x12020400, 0x0, 0x0, 0x0, 0x0, 0x0) 08:16:59 executing program 2: creat(&(0x7f0000000ec0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, 0x0) 08:16:59 executing program 3: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 08:16:59 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile]}}, &(0x7f0000000200)=""/143, 0x26, 0x8f}, 0x3fe) 08:16:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) [ 310.096146][ T27] audit: type=1400 audit(1658650619.143:308): avc: denied { sys_admin } for pid=7539 comm="syz-executor.0" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 310.122887][ T7546] loop2: detected capacity change from 0 to 512 08:16:59 executing program 0: syz_usb_connect$cdc_ecm(0x5, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0xe0d0a1600ac3283}}], {{0x9, 0x5, 0x82, 0x2, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x400}}}}}]}}]}}, 0x0) 08:16:59 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x5, 0x0, 0x0, 0x6}]}) 08:16:59 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_START_SYNC(r0, 0x560f, 0x0) [ 310.223280][ T27] audit: type=1400 audit(1658650619.173:309): avc: denied { ioctl } for pid=7547 comm="syz-executor.3" path="ipc:[4026533012]" dev="nsfs" ino=4026533012 ioctlcmd=0x54e3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 08:16:59 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_START_SYNC(r0, 0x4b31, 0x0) 08:16:59 executing program 3: request_key(&(0x7f0000000940)='asymmetric\x00', &(0x7f0000000980)={'syz', 0x0}, &(0x7f00000009c0)='rxrpc\x00', 0x0) 08:16:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 08:16:59 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) connect$nfc_llcp(r0, &(0x7f00000015c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f00b1b29a886bde4044ef9eec234284e8590bd52e90677bde822e8a1a687cc480791faedeba592fe8d0c8c168cee1346b272e31b5c35b9e6921b99e58aeb4e"}, 0x60) 08:16:59 executing program 2: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_provisioning(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, &(0x7f0000000380)={0x2, 0x0, @b}, 0x48, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r2, 0xffffffffffffffff) add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)="c023baf64322d47951e1f955db087e58e9596518bba762b3807ae6b4ebdc38f5022c1d83153d998275a385af8e8711429d365429306d85c0a684df6343918665b552d0e89b88bbb1f37f8a33d079559093826b9382503b0bd5f23db8bc166a35c19dc1793f9cb73287801c6c472b2f7bb52d832f03650142d83f6a2c370312864c47368eee415ce7079def55ddf7d79d94b0fe7afb5fa534bc031a03f50333d591685ba6c51dd51efeefb238f5deb980a5ecad8f5b5b850c456b9f0bc5a7b0c0641368d7bb5d4cc0bdd61d670a17a3ecb7b593edc350d056b759bb6eb81499e9807312ef20b855a8a95d93", 0xeb, r2) keyctl$KEYCTL_MOVE(0x1e, r0, 0xfffffffffffffffd, r1, 0x0) add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f00000000c0)="a9", 0x1, 0xfffffffffffffffe) 08:16:59 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_START_SYNC(r0, 0x4b31, 0x0) 08:16:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 08:16:59 executing program 3: request_key(&(0x7f0000000940)='asymmetric\x00', &(0x7f0000000980)={'syz', 0x0}, &(0x7f00000009c0)='rxrpc\x00', 0x0) 08:16:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f00000009c0)={0x14, 0x0, 0x4, 0x301}, 0x14}}, 0x0) [ 310.504502][ T27] audit: type=1400 audit(1658650619.553:310): avc: denied { create } for pid=7572 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 310.539629][ T3329] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 310.621209][ T27] audit: type=1400 audit(1658650619.573:311): avc: denied { connect } for pid=7572 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 310.779446][ T3329] usb 1-1: Using ep0 maxpacket: 16 [ 310.899670][ T3329] usb 1-1: config 1 interface 0 altsetting 3 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 310.936553][ T3329] usb 1-1: config 1 interface 0 has no altsetting 0 [ 311.116521][ T3329] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 311.132471][ T3329] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 311.157511][ T3329] usb 1-1: Product: syz [ 311.171945][ T3329] usb 1-1: Manufacturer: syz [ 311.183333][ T3329] usb 1-1: SerialNumber: syz [ 311.219877][ T7559] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 311.227130][ T7559] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 311.280592][ T3329] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 311.486089][ T3329] usb 1-1: USB disconnect, device number 5 08:17:01 executing program 0: mmap$snddsp_control(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x42131, 0xffffffffffffffff, 0x83000000) 08:17:01 executing program 3: request_key(&(0x7f0000000940)='asymmetric\x00', &(0x7f0000000980)={'syz', 0x0}, &(0x7f00000009c0)='rxrpc\x00', 0x0) 08:17:01 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x10, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000001c0)='GPL\x00', 0x3, 0xf9, &(0x7f0000000200)=""/249, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:17:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f00000009c0)={0x14, 0x3, 0x3, 0x301}, 0x14}}, 0x0) 08:17:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x7a509606ca2aacf5, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 08:17:01 executing program 2: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000080)=[0x0]) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) 08:17:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000400)="2688e13c4f62e7d086c6d5d0", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x890b, &(0x7f00000003c0)={'ip6_vti0\x00', 0x0}) 08:17:01 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020) 08:17:01 executing program 3: request_key(&(0x7f0000000940)='asymmetric\x00', &(0x7f0000000980)={'syz', 0x0}, &(0x7f00000009c0)='rxrpc\x00', 0x0) 08:17:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000cc0)={'vxcan0\x00'}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r1, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x101}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x75}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="000000080000000000000800000058000280040004004400038008000200000000000800010000000000080001000000000008000100000000000800010000000000080001000000000008000200000080000800010000000000080001000000000004000400180001800d0001007564703a73797a310000000004000280"], 0x84}}, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x89a0, &(0x7f0000000140)) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x0, 0x4, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4040080}, 0x40) 08:17:01 executing program 0: syz_emit_ethernet(0x40, &(0x7f0000000080)={@multicast, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "033594", 0xa, 0x0, 0x0, @private1, @empty, {[@hopopts], "37f2"}}}}}, 0x0) 08:17:01 executing program 1: unshare(0x4000400) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') read$FUSE(r0, 0x0, 0x0) 08:17:01 executing program 5: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x80, 0x0) clock_gettime(0x1, &(0x7f0000000240)) 08:17:01 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2", 0x4, 0x400}, {&(0x7f0000010500)="0000dc71297e", 0x6, 0xc80}], 0x0, &(0x7f0000000140)) 08:17:01 executing program 0: socketpair(0xf, 0x0, 0x0, &(0x7f0000000480)) 08:17:01 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020) 08:17:01 executing program 5: fsopen(&(0x7f00000021c0)='ecryptfs\x00', 0x0) [ 312.243361][ T7607] loop3: detected capacity change from 0 to 12 [ 312.261767][ T27] audit: type=1400 audit(1658650621.313:312): avc: denied { write } for pid=7603 comm="syz-executor.1" name="netstat" dev="proc" ino=4026533159 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 08:17:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, r1, 0x301, 0x0, 0x0, {{0x11}, {@val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) 08:17:01 executing program 1: prctl$PR_SET_NAME(0x17, &(0x7f0000000100)='./cgroup.cpu/syz1\x00') [ 312.317268][ T2976] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:17:01 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)={0x38, r0, 0xfa8dd397b17dc659, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa7c}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x38}}, 0x0) 08:17:01 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x14, r0, 0x4a80680fc610f765}, 0x14}}, 0x0) 08:17:01 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) [ 312.367314][ T2976] Buffer I/O error on dev loop3, logical block 0, async page read [ 312.385795][ T7614] netlink: 'syz-executor.4': attribute type 16 has an invalid length. [ 312.404063][ T2976] Dev loop3: unable to read RDB block 12 08:17:01 executing program 2: setrlimit(0x7, &(0x7f0000000000)={0x0, 0xfffffffffffffc01}) 08:17:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fsetxattr$security_capability(r0, 0x0, 0x0, 0x0, 0x4) [ 312.426810][ T2976] loop3: unable to read partition table [ 312.449241][ T2976] loop3: partition table beyond EOD, truncated [ 312.475047][ T7607] F2FS-fs (loop3): Invalid SB checksum offset: 0 08:17:01 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0}) [ 312.499774][ T7607] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 312.546939][ T7607] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 312.599926][ T7607] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 08:17:01 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2", 0x4, 0x400}, {&(0x7f0000010500)="0000dc71297e", 0x6, 0xc80}], 0x0, &(0x7f0000000140)) 08:17:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fsetxattr$security_capability(r0, &(0x7f0000000440), &(0x7f0000002240), 0x2000224c, 0x0) 08:17:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x20, r1, 0x1, 0x0, 0x0, {{0x7}, {@void, @val={0xc}}}}, 0x20}}, 0x0) 08:17:01 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000380)={0xe84, 0x12, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0xed, 0x1, "02742da3e732ef72976101f04c799418c2a05389b1133dcbfec2e4162af6a5793b78c609a1cc9db23d0b0c7bdf08f4081f3bfedd824dcdf4403f4735d554a119ebd09a1fc05869f7d1bc8b15844058f2be66abac039eb8e70f68d64deb109119de45c583d68d1f8790b44922399aa94be088fda0b50f97be663b72ade9ac8a91b6c81a393ae32e69f849b52730658bc61fe8acd5a2a64350efd7c1ca1a124a940d713f1444d61bb7187d3b0915a6e6cf11fe61f428a95f6e7a2402e7b90e7a62f396f00554c2d2d30a4114e7bdee320acc939e125361bd6a8796c8a49c467d78f3153e3fceadcf7a1d"}, @INET_DIAG_REQ_BYTECODE={0x95, 0x1, "a54813a3b066f57c3acb21bdfa3e863ba3b409d2028db3b37e8f965ff6dfadb242c96fe9a04389ed0349edc472aa2746575a2e6d038ca9ba6c312010d8f0a0c1766dd6fa4f1db0edbfb797f9108a092c3e4605ee44d806477b0ee6f7d784004a7eecfd7774aed33906130768a9903203f07c5dadaa23f8bc6dd95557f68a12b9e16003488884609f2c8f532099e101baad"}, @INET_DIAG_REQ_BYTECODE={0xcad, 0x1, "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"}]}, 0xe84}}, 0x0) 08:17:01 executing program 4: setresuid(0xffffffffffffffff, 0xee00, 0x0) r0 = geteuid() setresuid(0xffffffffffffffff, r0, 0x0) 08:17:01 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f00000000c0)="4483e8") 08:17:01 executing program 5: r0 = socket(0x18, 0x0, 0x2) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r0) 08:17:01 executing program 1: prctl$PR_SET_NAME(0x25, &(0x7f0000000100)='./cgroup.cpu/syz1\x00') 08:17:01 executing program 4: setresuid(0xffffffffffffffff, 0xee00, 0x0) r0 = geteuid() setuid(r0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000080)={'syztnl2\x00', 0x0}) [ 312.705934][ T27] audit: type=1400 audit(1658650621.753:313): avc: denied { nlmsg_read } for pid=7633 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 312.721720][ T7638] loop3: detected capacity change from 0 to 12 08:17:01 executing program 2: add_key$user(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200)="bb", 0x1, 0xfffffffffffffffd) 08:17:01 executing program 4: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @empty}, 0xc) [ 312.791226][ T7638] Dev loop3: unable to read RDB block 12 [ 312.809628][ T7638] loop3: unable to read partition table [ 312.839671][ T7638] loop3: partition table beyond EOD, truncated [ 312.858891][ T7638] F2FS-fs (loop3): Invalid SB checksum offset: 0 [ 312.865555][ T4326] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 312.878310][ T7638] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 312.905929][ T7638] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 312.922728][ T7638] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 313.269672][ T4326] usb 1-1: unable to get BOS descriptor or descriptor too short [ 313.350407][ T4326] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 313.359129][ T4326] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 313.369672][ T4326] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 313.539555][ T4326] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 313.548712][ T4326] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.557032][ T4326] usb 1-1: Product: syz [ 313.561723][ T4326] usb 1-1: Manufacturer: syz [ 313.566387][ T4326] usb 1-1: SerialNumber: syz [ 313.899782][ T4326] usb 1-1: 0:2 : does not exist [ 313.910751][ T4326] usb 1-1: USB disconnect, device number 6 [ 313.937090][ T3643] udevd[3643]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 08:17:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)={0x24, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}]}]}, 0x24}}, 0x0) 08:17:03 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)={0x38, r0, 0xfa8dd397b17dc659, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x4}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x38}}, 0x0) 08:17:03 executing program 4: setresuid(0xffffffffffffffff, 0xee00, 0x0) setresuid(0xee00, 0xffffffffffffffff, 0xffffffffffffffff) 08:17:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) 08:17:03 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2", 0x4, 0x400}, {&(0x7f0000010500)="0000dc71297e", 0x6, 0xc80}], 0x0, &(0x7f0000000140)) 08:17:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 08:17:03 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') 08:17:03 executing program 4: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x3) [ 314.375396][ T7661] loop3: detected capacity change from 0 to 12 08:17:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x20, r1, 0x301, 0x0, 0x0, {{0x5}, {@void, @val={0xc, 0x117}}}}, 0x20}}, 0x0) 08:17:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x20, r1, 0x301, 0x0, 0x0, {{0x6b}, {@void, @val={0xc}}}}, 0x20}}, 0x0) 08:17:03 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000640)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x48}, 0x1, 0x0, 0x0, 0x8040}, 0x4000004) [ 314.417036][ T7661] Dev loop3: unable to read RDB block 12 [ 314.439651][ T7661] loop3: unable to read partition table 08:17:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x60}}, 0x0) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a80)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r4}]}, 0x1c}}, 0x0) 08:17:03 executing program 5: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) close_range(r0, r1, 0x2) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f0000000100)={0x2}, 0xe) 08:17:03 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140), r1) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSCATLST={0x1c, 0xc, 0x0, 0x1, [{0xc, 0x8, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}, {0x2, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}]}, 0x48}}, 0x0) [ 314.479750][ T7661] loop3: partition table beyond EOD, truncated 08:17:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x80f3}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @fccp}, @CTA_TIMEOUT_L4PROTO={0x5}]}, 0x34}}, 0x0) 08:17:03 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x3, 0x1}, 0xe) [ 314.531910][ T7661] F2FS-fs (loop3): Invalid SB checksum offset: 0 [ 314.579114][ T7661] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 314.579175][ T7679] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 314.606289][ T27] audit: type=1400 audit(1658650623.653:314): avc: denied { bind } for pid=7677 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 314.648758][ T7683] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 314.669732][ T7661] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 314.676801][ T27] audit: type=1400 audit(1658650623.723:315): avc: denied { connect } for pid=7684 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 314.731533][ T7661] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 08:17:03 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2", 0x4, 0x400}, {&(0x7f0000010500)="0000dc71297e", 0x6, 0xc80}], 0x0, &(0x7f0000000140)) 08:17:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x4}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20000ffc, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) fcntl$setstatus(r1, 0x4, 0x2000) r2 = socket$qrtr(0x2a, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481541ba78600a34f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf6c6bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r1, &(0x7f0000001500)={0x0, 0xa, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1, 0x0, 0xad000000, 0xfffffffb}, 0x100) 08:17:03 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @fccp}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}]}, 0x34}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x2, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x200080c4}, 0x80) 08:17:03 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60, 0x0) 08:17:03 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff008}, {0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}, 0x0) 08:17:03 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9}, 0xe) 08:17:03 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9}, 0xe) [ 314.868085][ T27] audit: type=1400 audit(1658650623.913:316): avc: denied { read } for pid=7690 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 08:17:03 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9}, 0xe) 08:17:04 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @loopback, 0x4}, 0x10) r1 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r1, &(0x7f00000003c0)={0x2, 0x0, @empty}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) 08:17:04 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, 0x0, 0x0) [ 314.999584][ T7700] loop3: detected capacity change from 0 to 12 08:17:04 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9}, 0xe) 08:17:04 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @loopback, 0x4}, 0x10) r1 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r1, &(0x7f00000003c0)={0x2, 0x0, @empty}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) [ 315.029903][ T27] audit: type=1400 audit(1658650623.983:317): avc: denied { name_bind } for pid=7688 comm="syz-executor.5" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 315.052259][ T7700] Dev loop3: unable to read RDB block 12 [ 315.083725][ T7700] loop3: unable to read partition table [ 315.105574][ T7700] loop3: partition table beyond EOD, truncated [ 315.140384][ T27] audit: type=1400 audit(1658650623.983:318): avc: denied { node_bind } for pid=7688 comm="syz-executor.5" saddr=172.20.20.170 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 315.158708][ T7700] F2FS-fs (loop3): Invalid SB checksum offset: 0 [ 315.199553][ T7700] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 315.225620][ T7700] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 315.234738][ T27] audit: type=1400 audit(1658650623.993:319): avc: denied { setopt } for pid=7688 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 315.236639][ T7700] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 315.288910][ T27] audit: type=1400 audit(1658650624.143:320): avc: denied { connect } for pid=7706 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 08:17:04 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9}, 0xe) 08:17:04 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9}, 0xe) 08:17:04 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0x1, 0x7) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000180)=@gcm_128={{0x303}, "332f7e9d405fe4f6", "6a1d45a8ef8ed32a13ee430b3e94fdf6", "fd705e0f", "92ee018000"}, 0x28) 08:17:04 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @loopback, 0x4}, 0x10) r1 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r1, &(0x7f00000003c0)={0x2, 0x0, @empty}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) 08:17:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001100)={&(0x7f0000000180)='contention_end\x00', r0}, 0x10) sync() 08:17:04 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @loopback, 0x4}, 0x10) r1 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r1, &(0x7f00000003c0)={0x2, 0x0, @empty}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) 08:17:04 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9}, 0xe) 08:17:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x4008804) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000480)="2b98", 0x2}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="b800000000000000050100000f000000beb0d90e20ccc469b166c941f6bf67b9e7506d2cc4f2c4a7b0084be6d213349ab38e7f4d592d474fc476a617cd4482640256dde77bf335afbffc89904c55f5e6d74af40a748aa66a66d4c9b56fdb00190a91a1e0fbfe765a1b58472c65cf8804a1d2a18c31884835b605cb8b57f1af27dec59bcd02842e3956520ba9c1520c3f90dc2b765ebb2e9f9902795a7414448d9900542720d0b8355dc7d21dfe8f26b26900000000000000f0"], 0x1a8}, 0x0) 08:17:04 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='cmdline\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001200)=""/4090, 0xffa}], 0x1, 0x0, 0x0) 08:17:04 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @loopback, 0x4}, 0x10) r1 = socket$l2tp(0x2, 0x2, 0x73) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) 08:17:04 executing program 3: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x10, &(0x7f0000000000), 0x8) 08:17:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020a6f4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415bd1966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c234664c0af9360a1f7a5e6b607130c89f18c0c1089d8b853289d01aa27ae82e61b0f9223684198e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364145835108333719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1bfeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9cf7859dac6fd6fa5043aa3926b81e3b59c95c25a573dc2edcaea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c3422095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae613402216b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b000020435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f0000100000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4abacac95900fca0493cf27c33dcc9ffffffffffffffd39fec2271ff01589646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c1083d5e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78100788f11f761038b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4ce0232fcea69c271d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ec571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405f6ef2acd1fe582786105c7df8be5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af40326993947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ece0ac0694dc55bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d27773fff5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd4500f8ff0700000000cc9d8046c216c1f895778cb25122a2a998de44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b60000000000000000d6d5210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc429485932070000009f18101288d139bd3da20fed05a8fe64680b0a3fc22dd704e4214de5946912d6c98cd1a975fbe1e7d58c08acaf30235b918a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba801aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f4101964546ffc96e0d4b3bc19faaa87ded495bcb82654a05db5449209b083dbd334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868dcda7eaa69eb7f7f80572fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5c50ba891cea599b079b4b4ba686fcdf240430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed1254a83100000000f6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b70ebc660309e1e245b0fdf9743af932cd6db49a47613808bad959719c0000000000378a921c7f7f6933bee24c7e8000f2c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205a800b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569e7397f6cafa86966d83a19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f95a5f622f851c66ee7e30393cd7a4d67ff2a49c4f93c0984b5c2d4523497e4d64f95f08493564a1df87111c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1349acaf766218b54a9d624778e1c4cba6e6390a9f302c6eb2df7766411bef0ebb5000000000006065d6735eb7a00e127cf72748a028daf5fc4d4e6d5265bec44219ee8fbfe86f441c724fa7b3d1ff0555e63ad00a1c7f9f9af10154f1e109dc3f7dd87ea308a1fb5a983490a8c93610864623613dabec4c0b64461d21f807515d8fadec636c99aa95ff895c25aad5ac0993a65c7668ca2b6d46edbad410df7390d27ec8199259b8e3dd36de9b35ce25d39686f2470afb1b1db18221841cee6e5531280d65f1d28886e0f06856a5ca37a91ea6e19977c517b10fb66858a05b03084d1f3bd5542d2796a33cfe545be3dc03d302e4839492cdc7694142e48f2327882706e841a210438a3a4a37ea40c95b423198c3c7f20867f1329ffb11d3cdf4b3c3053a99e9a0ec4387b2809ac2319d7bed4406741905303a90cae14ed9c2c5c9e2d6ad09f6b156e30286eecc695f05c3c8c50703467fd4e46f959cd6aa529aad20c2edebf6795a9068b18d3013e695609fb5a2bf89915dac8807eba0802f4c9a3f3ee990694bc9718e4436802d51daf52242e36e333b1410275f92f185e23a6dee524733d90cca5960338bca492f8f4dee7865fe064e6a2e6e86726e281c364e1cd8b0c8fa4902c783e4375c42036a8dda5e67f77ed91e52f80ed89e2fea6cc9e1c04ac46d4fc6ec93d5dbc8d000ccec9df7c6d41f332ea64d312aec47abfec7c3736b54eb133d7c33a4a3560b7e98b8fdd16ac136fc39ec2d0d5fcf367ae6d41434abaafcdc1c227d1c99fd1dab53366fd1c17e28e57c40d0045cb3dff5bc85db48b40000000000000000004e0aebd068e081097d5d024f10defdffcf92d71ce334d743d1d9e0b4bad7f87253f46aaa28deb3405d84de53fa8c5733f3"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001100)={&(0x7f0000000180)='contention_end\x00', r0}, 0x10) sync() 08:17:04 executing program 1: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x7000) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/14) 08:17:04 executing program 4: setreuid(0x0, 0xee01) setreuid(0xee01, 0x0) 08:17:04 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0x1, 0x7) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000180)=@gcm_128={{0x303}, "332f7e9d405fe4f6", "6a1d45a8ef8ed32a13ee430b3e94fdf6", "fd705e0f", "92ee018000"}, 0x28) 08:17:04 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @loopback, 0x4}, 0x10) r1 = socket$l2tp(0x2, 0x2, 0x73) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) 08:17:04 executing program 1: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x42, &(0x7f0000000000), 0x0) [ 315.798392][ T7749] [ 315.800747][ T7749] ============================================ [ 315.806877][ T7749] WARNING: possible recursive locking detected [ 315.813006][ T7749] 5.19.0-rc7-syzkaller-00199-g515f71412bb7 #0 Not tainted [ 315.820093][ T7749] -------------------------------------------- [ 315.826325][ T7749] syz-executor.1/7749 is trying to acquire lock: [ 315.832628][ T7749] ffffffff8be0b4b8 (trace_printk_lock){..-.}-{2:2}, at: bpf_trace_printk+0xcf/0x170 [ 315.842020][ T7749] [ 315.842020][ T7749] but task is already holding lock: [ 315.849367][ T7749] ffffffff8be0b4b8 (trace_printk_lock){..-.}-{2:2}, at: bpf_trace_printk+0xcf/0x170 [ 315.858733][ T7749] [ 315.858733][ T7749] other info that might help us debug this: [ 315.866772][ T7749] Possible unsafe locking scenario: [ 315.866772][ T7749] [ 315.874247][ T7749] CPU0 [ 315.877506][ T7749] ---- [ 315.880766][ T7749] lock(trace_printk_lock); [ 315.885336][ T7749] lock(trace_printk_lock); [ 315.889907][ T7749] [ 315.889907][ T7749] *** DEADLOCK *** [ 315.889907][ T7749] [ 315.898029][ T7749] May be due to missing lock nesting notation [ 315.898029][ T7749] [ 315.906329][ T7749] 5 locks held by syz-executor.1/7749: [ 315.911765][ T7749] #0: ffffffff8bdc9a70 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: copy_process+0x43c1/0x7020 [ 315.922104][ T7749] #1: ffffffff8bdd4728 (freezer_mutex){+.+.}-{3:3}, at: freezer_fork+0xbd/0x490 [ 315.931237][ T7749] #2: ffffffff8bd84620 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0x0/0x340 [ 315.940453][ T7749] #3: ffffffff8be0b4b8 (trace_printk_lock){..-.}-{2:2}, at: bpf_trace_printk+0xcf/0x170 [ 315.950270][ T7749] #4: ffffffff8bd84620 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0x0/0x340 [ 315.959579][ T7749] [ 315.959579][ T7749] stack backtrace: [ 315.965471][ T7749] CPU: 1 PID: 7749 Comm: syz-executor.1 Not tainted 5.19.0-rc7-syzkaller-00199-g515f71412bb7 #0 [ 315.976046][ T7749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 315.986093][ T7749] Call Trace: [ 315.989375][ T7749] [ 315.992298][ T7749] dump_stack_lvl+0xcd/0x134 [ 315.996940][ T7749] __lock_acquire.cold+0x1f5/0x3b4 [ 316.002056][ T7749] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 316.008297][ T7749] lock_acquire+0x1ab/0x570 [ 316.012799][ T7749] ? bpf_trace_printk+0xcf/0x170 [ 316.017726][ T7749] ? lock_release+0x780/0x780 [ 316.022412][ T7749] ? bpf_bprintf_cleanup+0x60/0x60 [ 316.027571][ T7749] _raw_spin_lock_irqsave+0x39/0x50 [ 316.032850][ T7749] ? bpf_trace_printk+0xcf/0x170 [ 316.037777][ T7749] bpf_trace_printk+0xcf/0x170 [ 316.042573][ T7749] ? trace_bpf_trace_printk+0x220/0x220 [ 316.048114][ T7749] ? lock_chain_count+0x20/0x20 [ 316.052956][ T7749] ? mark_lock.part.0+0xee/0x1910 [ 316.057977][ T7749] ? lock_chain_count+0x20/0x20 [ 316.062821][ T7749] ? trace_bpf_trace_printk+0x220/0x220 [ 316.068355][ T7749] ___bpf_prog_run+0x369d/0x7960 [ 316.073299][ T7749] __bpf_prog_run32+0x8a/0xd0 [ 316.077982][ T7749] ? __bpf_prog_run64+0xd0/0xd0 [ 316.082826][ T7749] ? lock_release+0x780/0x780 [ 316.087502][ T7749] ? arch_stack_walk+0x5c/0xe0 [ 316.092360][ T7749] ? lock_chain_count+0x20/0x20 [ 316.097200][ T7749] ? __module_text_address+0xc7/0x1a0 [ 316.102565][ T7749] ? kernel_text_address+0x31/0x60 [ 316.107675][ T7749] bpf_trace_run2+0x110/0x340 [ 316.112346][ T7749] ? __bpf_trace_bpf_trace_printk+0xc0/0xc0 [ 316.118233][ T7749] __bpf_trace_contention_end+0xb5/0xf0 [ 316.123782][ T7749] ? __bpf_trace_contention_begin+0xf0/0xf0 [ 316.129666][ T7749] trace_contention_end.constprop.0+0xd7/0x1b0 [ 316.135807][ T7749] __pv_queued_spin_lock_slowpath+0x258/0xb50 [ 316.141879][ T7749] ? trace_contention_end.constprop.0+0x1b0/0x1b0 [ 316.148283][ T7749] do_raw_spin_lock+0x200/0x2a0 [ 316.153121][ T7749] ? rwlock_bug.part.0+0x90/0x90 [ 316.158065][ T7749] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 316.163430][ T7749] _raw_spin_lock_irqsave+0x41/0x50 [ 316.168620][ T7749] ? bpf_trace_printk+0xcf/0x170 [ 316.173561][ T7749] bpf_trace_printk+0xcf/0x170 [ 316.179019][ T7749] ? trace_bpf_trace_printk+0x220/0x220 [ 316.184551][ T7749] ? lock_chain_count+0x20/0x20 [ 316.189407][ T7749] ? trace_bpf_trace_printk+0x220/0x220 [ 316.194944][ T7749] ___bpf_prog_run+0x369d/0x7960 [ 316.199871][ T7749] __bpf_prog_run32+0x8a/0xd0 [ 316.204539][ T7749] ? __bpf_prog_run64+0xd0/0xd0 [ 316.209375][ T7749] ? lock_release+0x780/0x780 [ 316.214051][ T7749] bpf_trace_run2+0x110/0x340 [ 316.218710][ T7749] ? __bpf_trace_bpf_trace_printk+0xc0/0xc0 [ 316.224587][ T7749] __bpf_trace_contention_end+0xb5/0xf0 [ 316.230120][ T7749] ? __bpf_trace_contention_begin+0xf0/0xf0 [ 316.235999][ T7749] ? lock_release+0x780/0x780 [ 316.240675][ T7749] trace_contention_end+0xc0/0x150 [ 316.245770][ T7749] __mutex_lock+0x227/0x1350 [ 316.250360][ T7749] ? cpu_cgroup_fork+0xca/0x140 [ 316.255198][ T7749] ? freezer_fork+0xbd/0x490 [ 316.259776][ T7749] ? mutex_lock_io_nested+0x1190/0x1190 [ 316.265319][ T7749] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 316.271109][ T7749] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 316.276898][ T7749] ? lockdep_hardirqs_on+0x79/0x100 [ 316.282093][ T7749] freezer_fork+0xbd/0x490 [ 316.286503][ T7749] cgroup_post_fork+0x2e6/0x8f0 [ 316.291348][ T7749] ? cgroup_cancel_fork+0x110/0x110 [ 316.296537][ T7749] ? rwlock_bug.part.0+0x90/0x90 [ 316.301457][ T7749] ? _raw_write_unlock_irq+0x1f/0x40 [ 316.306731][ T7749] ? _raw_write_unlock_irq+0x1f/0x40 [ 316.312002][ T7749] copy_process+0x53aa/0x7020 [ 316.316666][ T7749] ? __cleanup_sighand+0xb0/0xb0 [ 316.321605][ T7749] ? __lock_acquire+0x163e/0x5660 [ 316.326616][ T7749] kernel_clone+0xe7/0xab0 [ 316.331017][ T7749] ? create_io_thread+0xe0/0xe0 [ 316.335864][ T7749] ? find_held_lock+0x2d/0x110 [ 316.340613][ T7749] __do_sys_clone+0xba/0x100 [ 316.345187][ T7749] ? kernel_clone+0xab0/0xab0 [ 316.349850][ T7749] ? syscall_enter_from_user_mode+0x21/0x70 [ 316.355726][ T7749] ? syscall_enter_from_user_mode+0x21/0x70 [ 316.361602][ T7749] do_syscall_64+0x35/0xb0 [ 316.365999][ T7749] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 316.371878][ T7749] RIP: 0033:0x7f60cd88a631 [ 316.376290][ T7749] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 316.395878][ T7749] RSP: 002b:00007ffd061fdb08 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 316.404286][ T7749] RAX: ffffffffffffffda RBX: 00007f60cea19700 RCX: 00007f60cd88a631 [ 316.412257][ T7749] RDX: 00007f60cea199d0 RSI: 00007f60cea192f0 RDI: 00000000003d0f00 [ 316.420240][ T7749] RBP: 00007ffd061fdd50 R08: 00007f60cea19700 R09: 00007f60cea19700 [ 316.428201][ T7749] R10: 00007f60cea199d0 R11: 0000000000000206 R12: 00007ffd061fdbbe [ 316.436155][ T7749] R13: 00007ffd061fdbbf R14: 00007f60cea19300 R15: 0000000000022000 [ 316.444110][ T7749]