Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '[localhost]:45196' (ECDSA) to the list of known hosts. 2021/01/06 00:15:07 fuzzer started 2021/01/06 00:15:08 dialing manager at 10.0.2.10:38675 2021/01/06 00:15:08 syscalls: 3454 2021/01/06 00:15:08 code coverage: enabled 2021/01/06 00:15:08 comparison tracing: enabled 2021/01/06 00:15:08 extra coverage: enabled 2021/01/06 00:15:08 setuid sandbox: enabled 2021/01/06 00:15:08 namespace sandbox: enabled 2021/01/06 00:15:08 Android sandbox: /sys/fs/selinux/policy does not exist 2021/01/06 00:15:08 fault injection: enabled 2021/01/06 00:15:08 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/01/06 00:15:08 net packet injection: enabled 2021/01/06 00:15:08 net device setup: enabled 2021/01/06 00:15:08 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2021/01/06 00:15:08 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/01/06 00:15:08 USB emulation: enabled 2021/01/06 00:15:08 hci packet 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openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:16:26 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, 0x0, 0x0, 0x0) 00:16:27 executing program 2: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000007000000080000001f0e000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0xe00}], 0x0, &(0x7f0000010300)) 00:16:27 executing program 3: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) syzkaller login: [ 196.934505][ T9474] IPVS: ftp: loaded support on port[0] = 21 [ 197.091084][ T9474] chnl_net:caif_netlink_parms(): no params data found [ 197.161871][ T9476] IPVS: ftp: loaded support on port[0] = 21 [ 197.216289][ T9474] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.231994][ T9474] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.251481][ T9474] device bridge_slave_0 entered promiscuous mode [ 197.283834][ T9474] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.307059][ T9474] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.327035][ T9474] device bridge_slave_1 entered promiscuous mode [ 197.369807][ T9474] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 197.402405][ T9474] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 197.443813][ T9474] team0: Port device team_slave_0 added [ 197.458147][ T9474] team0: Port device team_slave_1 added [ 197.510117][ T9474] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 197.526719][ T9474] 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. [ 197.577103][ T9474] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 197.613826][ T9474] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 197.627440][ T9474] 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. [ 197.708091][ T9474] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.740209][ T9476] chnl_net:caif_netlink_parms(): no params data found [ 197.866511][ T9478] IPVS: ftp: loaded support on port[0] = 21 [ 197.900369][ T9474] device hsr_slave_0 entered promiscuous mode [ 197.934434][ T9474] device hsr_slave_1 entered promiscuous mode [ 198.036978][ T9482] IPVS: ftp: loaded support on port[0] = 21 [ 198.043083][ T9476] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.068916][ T9476] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.083774][ T9476] device bridge_slave_0 entered promiscuous mode [ 198.101512][ T9476] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.116565][ T9476] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.140909][ T9476] device bridge_slave_1 entered promiscuous mode [ 198.223586][ T9476] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 198.292344][ T9476] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 198.357061][ T9476] team0: Port device team_slave_0 added [ 198.374282][ T9476] team0: Port device team_slave_1 added [ 198.420369][ T9476] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 198.433691][ T9476] 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. [ 198.516179][ T9476] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 198.561295][ T9476] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 198.586733][ T9476] 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. [ 198.655229][ T9476] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 198.735841][ T9476] device hsr_slave_0 entered promiscuous mode [ 198.757981][ T9476] device hsr_slave_1 entered promiscuous mode [ 198.790084][ T9476] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 198.824914][ T9476] Cannot create hsr debugfs directory [ 198.851659][ T9478] chnl_net:caif_netlink_parms(): no params data found [ 198.865724][ T3355] Bluetooth: hci0: command 0x0409 tx timeout [ 199.033293][ T9478] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.045447][ T9478] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.058234][ T9478] device bridge_slave_0 entered promiscuous mode [ 199.075945][ T9478] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.088228][ T9478] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.108448][ T9478] device bridge_slave_1 entered promiscuous mode [ 199.128018][ T9482] chnl_net:caif_netlink_parms(): no params data found [ 199.179477][ T9474] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 199.195214][ T3355] Bluetooth: hci1: command 0x0409 tx timeout [ 199.225657][ T9474] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 199.272904][ T9478] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.294621][ T9474] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 199.332291][ T9478] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.355285][ T9474] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 199.404780][ T9482] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.431797][ T9482] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.453423][ T9482] device bridge_slave_0 entered promiscuous mode [ 199.468058][ T9478] team0: Port device team_slave_0 added [ 199.492162][ T9478] team0: Port device team_slave_1 added [ 199.528514][ T9482] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.549606][ T9482] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.578761][ T9482] device bridge_slave_1 entered promiscuous mode [ 199.609323][ T9478] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 199.625185][ T9478] 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. [ 199.664395][ T20] Bluetooth: hci2: command 0x0409 tx timeout [ 199.672436][ T9478] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 199.710355][ T9478] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 199.734828][ T9478] 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. [ 199.816105][ T9478] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 199.882774][ T9478] device hsr_slave_0 entered promiscuous mode [ 199.900786][ T9478] device hsr_slave_1 entered promiscuous mode [ 199.918223][ T9478] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 199.950364][ T9478] Cannot create hsr debugfs directory [ 199.983292][ T9482] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.014453][ T1727] Bluetooth: hci3: command 0x0409 tx timeout [ 200.017595][ T9482] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.093685][ T9482] team0: Port device team_slave_0 added [ 200.120461][ T9482] team0: Port device team_slave_1 added [ 200.169289][ T9482] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 200.185576][ T9482] 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. [ 200.263436][ T9482] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 200.291552][ T9476] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 200.325075][ T9476] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 200.338171][ T9482] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 200.351211][ T9482] 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. [ 200.404896][ T9482] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 200.442874][ T9476] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 200.487352][ T9476] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 200.537342][ T9482] device hsr_slave_0 entered promiscuous mode [ 200.552439][ T9482] device hsr_slave_1 entered promiscuous mode [ 200.567723][ T9482] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 200.590218][ T9482] Cannot create hsr debugfs directory [ 200.710385][ T9478] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 200.752931][ T9478] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 200.771863][ T9478] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 200.788506][ T9478] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 200.810862][ T9474] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.858381][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 200.878725][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 200.897288][ T9474] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.919009][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 200.936094][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 200.957012][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.980540][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 200.998079][ T30] Bluetooth: hci0: command 0x041b tx timeout [ 201.011284][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 201.031771][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 201.048141][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 201.067169][ T3766] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.079034][ T3766] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.102502][ T9482] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 201.125656][ T9482] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 201.165498][ T9482] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 201.183638][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 201.215970][ T9482] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 201.236133][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 201.274295][ T30] Bluetooth: hci1: command 0x041b tx timeout [ 201.295635][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 201.315808][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 201.329523][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 201.348324][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 201.364729][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 201.379796][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 201.394728][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 201.411662][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 201.427817][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 201.443221][ T9474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 201.466210][ T9476] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.493434][ T9478] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.508725][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.524879][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.549627][ T9476] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.579799][ T1725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 201.601074][ T1725] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.621293][ T1725] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.637692][ T1725] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.655573][ T1725] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 201.696197][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 201.708520][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 201.722105][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.733462][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.746256][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 201.754318][ T3355] Bluetooth: hci2: command 0x041b tx timeout [ 201.759566][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 201.780833][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 201.800977][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 201.816371][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.827410][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.838427][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 201.854523][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 201.870908][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 201.888201][ T9478] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.904778][ T9474] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 201.919548][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 201.936608][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 201.965856][ T9482] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.982056][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 201.995096][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.009191][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.021757][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.036864][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.052859][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.064290][ T47] Bluetooth: hci3: command 0x041b tx timeout [ 202.068773][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.088308][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.099806][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 202.113253][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.127800][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.163331][ T9478] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 202.188507][ T9478] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 202.221815][ T9476] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 202.241828][ T9476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 202.254216][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.267764][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.281403][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 202.297553][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 202.314758][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 202.329199][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 202.342333][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.356007][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.370950][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 202.391917][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.405557][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 202.419443][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.433186][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.443418][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.466013][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 202.479044][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 202.493137][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 202.530292][ T3766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 202.566188][ T9482] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.608702][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 202.638154][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 202.669635][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.700421][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.721211][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.737867][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.751589][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.777922][ T9478] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 202.802977][ T9474] device veth0_vlan entered promiscuous mode [ 202.820338][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.838837][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.863477][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.877588][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.893340][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 202.914880][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 202.929619][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 202.942442][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 202.960048][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 202.972541][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 202.994452][ T9476] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.016875][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 203.024339][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 203.048846][ T9474] device veth1_vlan entered promiscuous mode [ 203.067515][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 203.084526][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.101602][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 203.133915][ T9478] device veth0_vlan entered promiscuous mode [ 203.152759][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 203.167478][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 203.181591][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 203.196558][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 203.213073][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.228956][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 203.247020][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 203.266024][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.296577][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.309833][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 203.328020][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 203.345114][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 203.362208][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.385543][ T30] Bluetooth: hci1: command 0x040f tx timeout [ 203.389039][ T9478] device veth1_vlan entered promiscuous mode [ 203.418528][ T9476] device veth0_vlan entered promiscuous mode [ 203.435646][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 203.451539][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 203.467623][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 203.479952][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 203.492679][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 203.509526][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 203.531801][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 203.547838][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.567086][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 203.597008][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 203.622262][ T9476] device veth1_vlan entered promiscuous mode [ 203.641386][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 203.672239][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 203.688396][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 203.711609][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.735031][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 203.765706][ T9474] device veth0_macvtap entered promiscuous mode [ 203.802531][ T9478] device veth0_macvtap entered promiscuous mode [ 203.829447][ T9482] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.835315][ T30] Bluetooth: hci2: command 0x040f tx timeout [ 203.845795][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 203.877506][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.898119][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 203.927434][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 203.941927][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 203.956412][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.970476][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 203.994895][ T9478] device veth1_macvtap entered promiscuous mode [ 204.014344][ T9474] device veth1_macvtap entered promiscuous mode [ 204.029740][ T9476] device veth0_macvtap entered promiscuous mode [ 204.047081][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 204.058721][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 204.076797][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 204.094527][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 204.118366][ T9476] device veth1_macvtap entered promiscuous mode [ 204.151476][ T9478] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 204.154206][ T30] Bluetooth: hci3: command 0x040f tx timeout [ 204.173805][ T9478] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 204.189579][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 204.206319][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 204.221803][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 204.235422][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 204.248917][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 204.275282][ T9474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 204.296112][ T9474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.317582][ T9474] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 204.334837][ T9474] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 204.348656][ T9474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.362813][ T9474] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 204.374349][ T1725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 204.391869][ T1725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 204.409167][ T1725] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 204.426006][ T1725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 204.439940][ T1725] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 204.452631][ T1725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 204.475158][ T9482] device veth0_vlan entered promiscuous mode [ 204.485739][ T9476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 204.504187][ T9476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.529558][ T9476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 204.547041][ T9476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.565841][ T9476] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 204.579789][ T9478] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.593825][ T9478] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.609656][ T9478] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.625995][ T9478] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.649827][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 204.662332][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 204.676515][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 204.689535][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 204.703531][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 204.716455][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 204.734772][ T9476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 204.771615][ T9476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.797889][ T9476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 204.819450][ T9476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.839437][ T9476] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 204.857593][ T9474] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.876896][ T9474] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.894530][ T9474] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.911495][ T9474] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.933068][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 204.950459][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 204.992964][ T9476] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.011849][ T9476] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.027073][ T9476] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.041192][ T9476] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.066540][ T9482] device veth1_vlan entered promiscuous mode [ 205.104574][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 205.182715][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 205.199061][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 205.250350][ T2971] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 205.256379][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 205.258965][ T9482] device veth0_macvtap entered promiscuous mode [ 205.264537][ T2971] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 205.264883][ T9482] device veth1_macvtap entered promiscuous mode [ 205.277936][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 205.353750][ T1727] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 205.375776][ T1727] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 205.393814][ T1727] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 205.405251][ T1727] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 205.418032][ T9489] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 205.424432][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 205.430083][ T9489] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 205.437361][ T9482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 205.437395][ T9482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.437402][ T9482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 205.437411][ T9482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.437430][ T9482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 205.437439][ T9482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.438545][ T9482] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 205.440837][ T9482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 205.440850][ T9482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.440857][ T9482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 205.440866][ T9482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.440872][ T9482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 205.440881][ T9482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.441775][ T9482] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.453631][ T30] Bluetooth: hci1: command 0x0419 tx timeout [ 205.458877][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 205.731768][ T9511] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 205.745477][ T9511] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 205.755160][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 205.777339][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 205.792245][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 205.812625][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 205.832982][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 205.849915][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 205.865898][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 205.887316][ T9482] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.907733][ T9482] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.914944][ T3355] Bluetooth: hci2: command 0x0419 tx timeout [ 205.923668][ T9482] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.952498][ T9482] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.988780][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.003319][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.025842][ T1725] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 206.080329][ T9478] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 206.086106][ T9511] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.086163][ T9511] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.140681][ T9508] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 206.170399][ T9511] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.194280][ T9511] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.218019][ T3355] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 206.245953][ T30] Bluetooth: hci3: command 0x0419 tx timeout 00:16:37 executing program 1: creat(&(0x7f0000000100)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r2, 0x0) r3 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r3, 0x0) write$FUSE_DIRENTPLUS(r3, &(0x7f00000000c0)=ANY=[], 0xfd30) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) [ 206.432543][ T9517] loop2: detected capacity change from 64 to 0 [ 206.469846][ T9525] loop3: detected capacity change from 34 to 0 [ 206.502683][ T9525] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 00:16:37 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f00000003c0)={0x9, 0x1, "14"}, 0xca3bc9087d53d275) 00:16:37 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 206.550349][ T48] kauditd_printk_skb: 3 callbacks suppressed [ 206.550361][ T48] audit: type=1804 audit(1609892197.759:31): pid=9534 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir423492778/syzkaller.otTfOq/1/bus" dev="sda1" ino=16561 res=1 errno=0 [ 206.613821][ T48] audit: type=1804 audit(1609892197.759:32): pid=9534 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir423492778/syzkaller.otTfOq/1/bus" dev="sda1" ino=16561 res=1 errno=0 [ 206.766138][ T48] audit: type=1804 audit(1609892197.979:33): pid=9534 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir423492778/syzkaller.otTfOq/1/bus" dev="sda1" ino=16561 res=1 errno=0 [ 206.806609][ T48] audit: type=1804 audit(1609892197.979:34): pid=9535 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir423492778/syzkaller.otTfOq/1/bus" dev="sda1" ino=16561 res=1 errno=0 [ 206.828878][ T9525] loop3: detected capacity change from 34 to 0 [ 206.853610][ T48] audit: type=1804 audit(1609892197.979:35): pid=9535 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir423492778/syzkaller.otTfOq/1/bus" dev="sda1" ino=16561 res=1 errno=0 [ 206.868683][ T9525] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 00:16:38 executing program 1: creat(&(0x7f0000000100)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r2, 0x0) r3 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r3, 0x0) write$FUSE_DIRENTPLUS(r3, &(0x7f00000000c0)=ANY=[], 0xfd30) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) 00:16:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f00000003c0)={0x9, 0x1, "14"}, 0xca3bc9087d53d275) 00:16:38 executing program 3: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) 00:16:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f00000003c0)={0x9, 0x1, "14"}, 0xca3bc9087d53d275) 00:16:38 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 207.042476][ T48] audit: type=1804 audit(1609892198.249:36): pid=9554 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir423492778/syzkaller.otTfOq/2/bus" dev="sda1" ino=16551 res=1 errno=0 00:16:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f00000003c0)={0x9, 0x1, "14"}, 0xca3bc9087d53d275) [ 207.071793][ T9556] loop3: detected capacity change from 34 to 0 [ 207.087967][ T48] audit: type=1804 audit(1609892198.259:37): pid=9554 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir423492778/syzkaller.otTfOq/2/bus" dev="sda1" ino=16551 res=1 errno=0 [ 207.099526][ T9556] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 00:16:38 executing program 2: creat(&(0x7f0000000100)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r2, 0x0) r3 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r3, 0x0) write$FUSE_DIRENTPLUS(r3, &(0x7f00000000c0)=ANY=[], 0xfd30) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) 00:16:38 executing program 1: creat(&(0x7f0000000100)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r2, 0x0) r3 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r3, 0x0) write$FUSE_DIRENTPLUS(r3, &(0x7f00000000c0)=ANY=[], 0xfd30) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) [ 207.207356][ T48] audit: type=1804 audit(1609892198.419:38): pid=9567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/syzkaller-testdir976226668/syzkaller.loaWYM/5/bus" dev="sda1" ino=16563 res=1 errno=0 00:16:38 executing program 3: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) [ 207.247640][ T48] audit: type=1804 audit(1609892198.459:39): pid=9567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/syzkaller-testdir976226668/syzkaller.loaWYM/5/bus" dev="sda1" ino=16563 res=1 errno=0 00:16:38 executing program 2: creat(&(0x7f0000000100)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r2, 0x0) r3 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r3, 0x0) write$FUSE_DIRENTPLUS(r3, &(0x7f00000000c0)=ANY=[], 0xfd30) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) [ 207.336833][ T48] audit: type=1804 audit(1609892198.549:40): pid=9577 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir423492778/syzkaller.otTfOq/3/bus" dev="sda1" ino=16568 res=1 errno=0 [ 207.337310][ T9579] loop3: detected capacity change from 34 to 0 [ 207.402261][ T9579] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 00:16:38 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:16:38 executing program 1: creat(&(0x7f0000000100)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r2, 0x0) r3 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r3, 0x0) write$FUSE_DIRENTPLUS(r3, &(0x7f00000000c0)=ANY=[], 0xfd30) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) 00:16:38 executing program 3: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) 00:16:38 executing program 2: creat(&(0x7f0000000100)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2, 0x2812, r2, 0x0) r3 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r3, 0x0) write$FUSE_DIRENTPLUS(r3, &(0x7f00000000c0)=ANY=[], 0xfd30) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) [ 207.523217][ T9595] loop3: detected capacity change from 34 to 0 [ 207.533251][ T9595] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 00:16:38 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:16:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f00000002c0)=[{0x0}, {0x0}], 0x0, &(0x7f0000000340)={[{@fat=@check_relaxed='check=relaxed'}, {@shortname_mixed='shortname=mixed'}], [{@appraise_type='appraise_type=imasig'}, {@subj_user={'subj_user'}}, {@smackfsdef={'smackfsdef', 0x3d, '\']'}}]}) open$dir(&(0x7f0000000400)='./file0/file0\x00', 0x9030c3, 0x0) [ 207.661949][ T9604] FAT-fs (loop0): Unrecognized mount option "appraise_type=imasig" or missing value 00:16:38 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x3, 0x5, 0x1}, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xd, 0x4, 0x81000000004, 0x9, 0x0, r0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18, 0x5}, [@map={0x18, 0x0, 0x1, 0x0, r1}]}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 00:16:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x4, 0x4) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) [ 207.747314][ T9614] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 00:16:39 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 207.796171][ T9604] FAT-fs (loop0): Unrecognized mount option "appraise_type=imasig" or missing value 00:16:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x4, 0x4) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) 00:16:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f00000002c0)=[{0x0}, {0x0}], 0x0, &(0x7f0000000340)={[{@fat=@check_relaxed='check=relaxed'}, {@shortname_mixed='shortname=mixed'}], [{@appraise_type='appraise_type=imasig'}, {@subj_user={'subj_user'}}, {@smackfsdef={'smackfsdef', 0x3d, '\']'}}]}) open$dir(&(0x7f0000000400)='./file0/file0\x00', 0x9030c3, 0x0) 00:16:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x4, 0x4) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) [ 207.926515][ T9631] FAT-fs (loop0): Unrecognized mount option "appraise_type=imasig" or missing value 00:16:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x4, 0x4) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) 00:16:39 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 207.963005][ T9635] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 00:16:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f00000002c0)=[{0x0}, {0x0}], 0x0, &(0x7f0000000340)={[{@fat=@check_relaxed='check=relaxed'}, {@shortname_mixed='shortname=mixed'}], [{@appraise_type='appraise_type=imasig'}, {@subj_user={'subj_user'}}, {@smackfsdef={'smackfsdef', 0x3d, '\']'}}]}) open$dir(&(0x7f0000000400)='./file0/file0\x00', 0x9030c3, 0x0) 00:16:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x4, 0x4) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) [ 208.068851][ T9646] FAT-fs (loop0): Unrecognized mount option "appraise_type=imasig" or missing value 00:16:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x4, 0x4) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) 00:16:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x4, 0x4) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) 00:16:39 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0xac8}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0xfffffffffffffe9b}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0xc1}], 0x5, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 00:16:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f00000002c0)=[{0x0}, {0x0}], 0x0, &(0x7f0000000340)={[{@fat=@check_relaxed='check=relaxed'}, {@shortname_mixed='shortname=mixed'}], [{@appraise_type='appraise_type=imasig'}, {@subj_user={'subj_user'}}, {@smackfsdef={'smackfsdef', 0x3d, '\']'}}]}) open$dir(&(0x7f0000000400)='./file0/file0\x00', 0x9030c3, 0x0) 00:16:39 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0xac8}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0xfffffffffffffe9b}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0xc1}], 0x5, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 00:16:39 executing program 2: syz_emit_ethernet(0xa2, &(0x7f0000000780)={@multicast, @random, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "00e9ff", 0x6c, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @mcast2, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}], {0x0, 0x0, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "c60ef89e62ec42f2fd68b7c5195ee78099749e056edfe3d3952039fbb38e331c", "9fdfbad00b0bf1e3aef7d6f2d9a447a3", {"d10066833b81cbe9f86e4b3260caba8d", "7273cca5753cd7d3d30aca91e30ab7c7"}}}}}}}}, 0x0) 00:16:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newtaction={0x54, 0x30, 0x1, 0x0, 0x0, {}, [{0x40, 0x1, [@m_mpls={0x3c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_BOS={0x5}, @TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x4}}]}, {0x4}}}]}]}, 0x54}}, 0x0) [ 208.294973][ T9670] FAT-fs (loop0): Unrecognized mount option "appraise_type=imasig" or missing value 00:16:39 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x0) r2 = dup3(r0, r1, 0x0) read$FUSE(r2, &(0x7f00000015c0)={0x2020}, 0x2020) read$FUSE(r2, &(0x7f0000005980)={0x2020}, 0x2020) getegid() write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x5) 00:16:39 executing program 3: setuid(0xee01) socket$phonet(0x23, 0x2, 0x1) 00:16:39 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0xac8}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0xfffffffffffffe9b}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0xc1}], 0x5, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 00:16:39 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x6c}}, 0x0) 00:16:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000024000000900010073797a30000000004c000000030a01010000000000000000020000000900010073797a3c78492e0014000480080002400000000008000140000000000900030073797a32000000000900010073797a30"], 0xbc}}, 0x0) 00:16:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000024000000900010073797a30000000004c000000030a01010000000000000000020000000900010073797a3c78492e0014000480080002400000000008000140000000000900030073797a32000000000900010073797a30"], 0xbc}}, 0x0) 00:16:39 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0xac8}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0xfffffffffffffe9b}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0xc1}], 0x5, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 00:16:39 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x6c}}, 0x0) 00:16:39 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$XDP_TX_RING(r0, 0x28, 0x3, 0x0, 0x0) 00:16:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000024000000900010073797a30000000004c000000030a01010000000000000000020000000900010073797a3c78492e0014000480080002400000000008000140000000000900030073797a32000000000900010073797a30"], 0xbc}}, 0x0) 00:16:39 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x6c}}, 0x0) 00:16:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$P9_RSETATTR(r0, &(0x7f0000000180)={0x7}, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x401000000001, 0x0) close(r3) r4 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffa) [ 208.649270][ T9715] loop1: detected capacity change from 512 to 0 00:16:39 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x6c}}, 0x0) 00:16:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000024000000900010073797a30000000004c000000030a01010000000000000000020000000900010073797a3c78492e0014000480080002400000000008000140000000000900030073797a32000000000900010073797a30"], 0xbc}}, 0x0) 00:16:39 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$XDP_TX_RING(r0, 0x28, 0x3, 0x0, 0x0) [ 208.733428][ T9715] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:16:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000780)='ethtool\x00') sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x18, r1, 0xf3fed0f1f117bfcf, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:16:40 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$XDP_TX_RING(r0, 0x28, 0x3, 0x0, 0x0) 00:16:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$P9_RSETATTR(r0, &(0x7f0000000180)={0x7}, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x401000000001, 0x0) close(r3) r4 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffa) 00:16:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$P9_RSETATTR(r0, &(0x7f0000000180)={0x7}, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x401000000001, 0x0) close(r3) r4 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffa) 00:16:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000780)='ethtool\x00') sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x18, r1, 0xf3fed0f1f117bfcf, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:16:40 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$XDP_TX_RING(r0, 0x28, 0x3, 0x0, 0x0) 00:16:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000780)='ethtool\x00') sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x18, r1, 0xf3fed0f1f117bfcf, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 208.928864][ T9745] loop3: detected capacity change from 512 to 0 [ 208.961542][ T9745] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 208.973856][ T9755] loop1: detected capacity change from 512 to 0 00:16:40 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) [ 209.020733][ T9755] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:16:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000780)='ethtool\x00') sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x18, r1, 0xf3fed0f1f117bfcf, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:16:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$P9_RSETATTR(r0, &(0x7f0000000180)={0x7}, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x401000000001, 0x0) close(r3) r4 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffa) 00:16:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$P9_RSETATTR(r0, &(0x7f0000000180)={0x7}, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x401000000001, 0x0) close(r3) r4 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffa) 00:16:40 executing program 2: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@local}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f00000017c0)={{@hyper}, 0x0, 0x1}) 00:16:40 executing program 0: r0 = openat$null(0xffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181002, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) 00:16:40 executing program 2: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@local}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f00000017c0)={{@hyper}, 0x0, 0x1}) [ 209.201531][ T9777] loop3: detected capacity change from 512 to 0 [ 209.236597][ T9783] loop1: detected capacity change from 512 to 0 00:16:40 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x35) [ 209.237008][ T9777] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:16:40 executing program 2: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@local}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f00000017c0)={{@hyper}, 0x0, 0x1}) [ 209.292256][ T9783] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:16:40 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, @none, 0x6}, 0xe) 00:16:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$P9_RSETATTR(r0, &(0x7f0000000180)={0x7}, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x401000000001, 0x0) close(r3) r4 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffa) 00:16:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$P9_RSETATTR(r0, &(0x7f0000000180)={0x7}, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x401000000001, 0x0) close(r3) r4 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffa) 00:16:40 executing program 2: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@local}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f00000017c0)={{@hyper}, 0x0, 0x1}) 00:16:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@ipv6_newaddr={0x34, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x621}]}, 0x34}}, 0x0) [ 209.432679][ T9803] loop3: detected capacity change from 512 to 0 [ 209.459263][ T9803] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:16:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@ipv6_newaddr={0x34, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x621}]}, 0x34}}, 0x0) [ 209.501862][ T9814] loop1: detected capacity change from 512 to 0 [ 209.540348][ T9814] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:16:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x2) close(r0) 00:16:40 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents(r0, &(0x7f00000001c0)=""/143, 0x8f) 00:16:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@ipv6_newaddr={0x34, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x621}]}, 0x34}}, 0x0) 00:16:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local}, {0x0, @local}, 0x8}) 00:16:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x2) close(r0) 00:16:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@ipv6_newaddr={0x34, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x621}]}, 0x34}}, 0x0) 00:16:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x2) close(r0) 00:16:41 executing program 0: r0 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(0x0, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x200003e6, 0x61, 0x0, 0x38}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) 00:16:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local}, {0x0, @local}, 0x8}) 00:16:41 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents(r0, &(0x7f00000001c0)=""/143, 0x8f) 00:16:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x2) close(r0) 00:16:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local}, {0x0, @local}, 0x8}) 00:16:41 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents(r0, &(0x7f00000001c0)=""/143, 0x8f) 00:16:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) select(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x4b61, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "8947dbf242a8a1861e22d400"}) 00:16:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local}, {0x0, @local}, 0x8}) 00:16:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002e00)={'vlan1\x00', &(0x7f0000002dc0)=@ethtool_ts_info}) 00:16:41 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents(r0, &(0x7f00000001c0)=""/143, 0x8f) 00:16:41 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0xa, 0x20, 0x0, @empty}, {0xa, 0x0, 0x0, @remote, 0x800}, r1, 0x80000000}}, 0x48) 00:16:41 executing program 1: r0 = fsopen(&(0x7f0000000040)='bdev\x00', 0x0) close(r0) 00:16:41 executing program 1: name_to_handle_at(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x800) 00:16:41 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0xa, 0x20, 0x0, @empty}, {0xa, 0x0, 0x0, @remote, 0x800}, r1, 0x80000000}}, 0x48) 00:16:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) select(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x4b61, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "8947dbf242a8a1861e22d400"}) 00:16:41 executing program 3: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/clear_refs\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000200)='4\x00', 0x2) 00:16:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x158) 00:16:41 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0xa, 0x20, 0x0, @empty}, {0xa, 0x0, 0x0, @remote, 0x800}, r1, 0x80000000}}, 0x48) 00:16:41 executing program 3: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/clear_refs\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000200)='4\x00', 0x2) 00:16:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @broadcast}, @IFA_CACHEINFO={0x14}]}, 0x34}}, 0x0) 00:16:41 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0xa, 0x20, 0x0, @empty}, {0xa, 0x0, 0x0, @remote, 0x800}, r1, 0x80000000}}, 0x48) 00:16:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) select(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x4b61, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "8947dbf242a8a1861e22d400"}) 00:16:41 executing program 3: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/clear_refs\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000200)='4\x00', 0x2) 00:16:41 executing program 1: syz_mount_image$cramfs(&(0x7f0000000000)='cramfs\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/416, 0x1a0}], 0x0, &(0x7f0000010200)) [ 210.468118][ T9922] loop1: detected capacity change from 16 to 0 00:16:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) select(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x4b61, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "8947dbf242a8a1861e22d400"}) 00:16:41 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x7b, 0x11, 0x18}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 210.501315][ T9922] MTD: Attempt to mount non-MTD device "/dev/loop1" 00:16:41 executing program 3: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/clear_refs\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000200)='4\x00', 0x2) 00:16:41 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup2(r0, r1) shutdown(r2, 0x0) r3 = dup2(r0, r0) recvfrom$l2tp6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) [ 210.569019][ T9922] cramfs: wrong endianness 00:16:41 executing program 3: mknod$loop(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) mount$9p_rdma(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=rdma,', {'port'}, 0x2c, {[{@common=@version_L='version=9p2000.L'}]}}) 00:16:41 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup2(r0, r1) shutdown(r2, 0x0) r3 = dup2(r0, r0) recvfrom$l2tp6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) [ 210.642371][ T9922] loop1: detected capacity change from 16 to 0 [ 210.642983][ T9922] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 210.646909][ T9922] cramfs: wrong endianness 00:16:41 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup2(r0, r1) shutdown(r2, 0x0) r3 = dup2(r0, r0) recvfrom$l2tp6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 00:16:41 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup2(r0, r1) shutdown(r2, 0x0) r3 = dup2(r0, r0) recvfrom$l2tp6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 00:16:41 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup2(r0, r1) shutdown(r2, 0x0) r3 = dup2(r0, r0) recvfrom$l2tp6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 00:16:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcb, &(0x7f0000000000), 0x1000001ab) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1}, 0xc) 00:16:42 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup2(r0, r1) shutdown(r2, 0x0) r3 = dup2(r0, r0) recvfrom$l2tp6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 00:16:42 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup2(r0, r1) shutdown(r2, 0x0) r3 = dup2(r0, r0) recvfrom$l2tp6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 00:16:42 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup2(r0, r1) shutdown(r2, 0x0) r3 = dup2(r0, r0) recvfrom$l2tp6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 00:16:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@gettaction={0x24, 0x30, 0x1, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}]}, 0x24}}, 0x0) 00:16:42 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup2(r0, r1) shutdown(r2, 0x0) r3 = dup2(r0, r0) recvfrom$l2tp6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 00:16:42 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup2(r0, r1) shutdown(r2, 0x0) r3 = dup2(r0, r0) recvfrom$l2tp6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 00:16:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@gettaction={0x24, 0x30, 0x1, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}]}, 0x24}}, 0x0) 00:16:42 executing program 2: creat(&(0x7f0000000300)='./bus\x00', 0x0) lsetxattr$security_ima(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='security.ima\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0408"], 0x2, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 00:16:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@gettaction={0x24, 0x30, 0x1, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}]}, 0x24}}, 0x0) 00:16:42 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x3}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x2}, 0x10) bind$tipc(r2, 0x0, 0x0) 00:16:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x1}]}}}]}, 0x3c}}, 0x0) 00:16:42 executing program 2: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000080)) 00:16:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') pread64(r0, &(0x7f0000000980)=""/175, 0xaf, 0x4) 00:16:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x54, 0x2, 0x6, 0x1, 0xa, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x54}}, 0x0) 00:16:42 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x3}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x2}, 0x10) bind$tipc(r2, 0x0, 0x0) 00:16:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@gettaction={0x24, 0x30, 0x1, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}]}, 0x24}}, 0x0) 00:16:42 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x3}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x2}, 0x10) bind$tipc(r2, 0x0, 0x0) 00:16:42 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x3}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x2}, 0x10) bind$tipc(r2, 0x0, 0x0) 00:16:42 executing program 0: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, "4cd809057592e719"}) 00:16:42 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x80000000, 0x0, {0xffffffffffffffff}}) 00:16:42 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x3}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x2}, 0x10) bind$tipc(r2, 0x0, 0x0) 00:16:42 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x3}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x2}, 0x10) bind$tipc(r2, 0x0, 0x0) 00:16:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x362a990ba1919f85, 0x0, 0x0, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x3, 0x3}]}, 0x1c}}, 0x0) 00:16:42 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x3}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x2}, 0x10) bind$tipc(r2, 0x0, 0x0) 00:16:42 executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x13, 0x0, 0x0) 00:16:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="7925050000000000120012800c0001006d6163766c616e00040002800a00050011"], 0x48}}, 0x0) [ 211.399825][T10045] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 211.443382][T10045] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 211.458466][T10045] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 211.479506][T10045] device dummy0 entered promiscuous mode [ 211.493735][T10045] device macvlan2 entered promiscuous mode 00:16:42 executing program 2: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000008440)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 00:16:42 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x10, 0x4, &(0x7f0000000040)=@framed={{}, [@call]}, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:16:42 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2010050, 0x0) creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)) 00:16:42 executing program 0: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, "4cd809057592e719"}) [ 211.768031][T10057] [U]  00:16:43 executing program 1: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, "4cd809057592e719"}) [ 211.831051][T10057] [U]  00:16:43 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x10, 0x4, &(0x7f0000000040)=@framed={{}, [@call]}, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:16:43 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@deltfilter={0x24, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x8}, {0x0, 0x8}}}, 0x24}, 0x8}, 0x0) 00:16:43 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x10, 0x4, &(0x7f0000000040)=@framed={{}, [@call]}, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:16:43 executing program 0: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, "4cd809057592e719"}) [ 212.064613][T10081] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 00:16:43 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x10, 0x4, &(0x7f0000000040)=@framed={{}, [@call]}, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 212.347680][T10088] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 00:16:43 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@deltfilter={0x24, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x8}, {0x0, 0x8}}}, 0x24}, 0x8}, 0x0) 00:16:43 executing program 0: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, "4cd809057592e719"}) 00:16:43 executing program 1: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, "4cd809057592e719"}) 00:16:43 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@deltfilter={0x24, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x8}, {0x0, 0x8}}}, 0x24}, 0x8}, 0x0) [ 212.701301][T10112] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 212.827155][T10117] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 00:16:44 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@deltfilter={0x24, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x8}, {0x0, 0x8}}}, 0x24}, 0x8}, 0x0) 00:16:44 executing program 1: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, "4cd809057592e719"}) 00:16:44 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@deltfilter={0x24, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x8}, {0x0, 0x8}}}, 0x24}, 0x8}, 0x0) [ 213.042015][T10138] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 00:16:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote, 0x0, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x80, @empty}, 0x80, 0x0}}], 0x2, 0x0) [ 213.199135][T10142] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 00:16:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote, 0x0, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x80, @empty}, 0x80, 0x0}}], 0x2, 0x0) 00:16:44 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000280)=""/247, 0xf7) getdents64(r0, &(0x7f0000000540)=""/188, 0x724) 00:16:44 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@deltfilter={0x24, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x8}, {0x0, 0x8}}}, 0x24}, 0x8}, 0x0) 00:16:44 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@deltfilter={0x24, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x8}, {0x0, 0x8}}}, 0x24}, 0x8}, 0x0) 00:16:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote, 0x0, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x80, @empty}, 0x80, 0x0}}], 0x2, 0x0) [ 213.616160][T10174] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 00:16:44 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x404, 0x0, 0x0, 0x0, 0x206}}], 0x1, 0x0, 0x0) r0 = epoll_create1(0x0) fcntl$lock(r0, 0x25, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x333, 0x0, 0x0) [ 213.688035][T10176] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 00:16:44 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0xa) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x7) 00:16:45 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote, 0x0, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x80, @empty}, 0x80, 0x0}}], 0x2, 0x0) 00:16:45 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x0, 0x0) 00:16:45 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x24040001) 00:16:45 executing program 3: syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/2112, 0x840, 0x400}, {&(0x7f0000010900)="0000000000000000000000000000000000001f000100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff32500000000000", 0x40, 0x1fc0}], 0x0, &(0x7f0000010a00)) 00:16:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0x541b, &(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) getsockopt$inet_mreq(r1, 0x0, 0x20, 0x0, &(0x7f0000000180)) [ 213.991595][T10197] mmap: syz-executor.2 (10197) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 00:16:45 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f0000000180)=""/174, 0xae) [ 214.023304][T10199] loop3: detected capacity change from 31 to 0 00:16:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_tcp_buf(r0, 0x107, 0x0, 0x0, 0x0) [ 214.073413][T10199] erofs: (device loop3): mounted with root inode @ nid 36. 00:16:45 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x8, 0x3, 0x1244, 0x1100, 0x10e8, 0x10e8, 0x0, 0x0, 0x11b0, 0x11a0, 0x11a0, 0x11b0, 0x11a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x10a0, 0x1100, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030, 'cgroup\x00'}, {0x0, 0x0, 0x0, 0x0, './cgroup.net/syz0\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@remote, @empty, 0x0, 0x0, 'wg1\x00', 'bridge_slave_0\x00'}, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "e74d580115a041da80c982dd08a07e1508cb647b2710ace427433e2984e6"}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x12a0) 00:16:45 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0xb, 0x1}}}}}}, 0x0) [ 214.295393][T10219] xt_cgroup: xt_cgroup: no path or classid specified 00:16:45 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f0000000180)=""/174, 0xae) 00:16:45 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x0, 0x0) 00:16:45 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f0000000180)=""/174, 0xae) 00:16:45 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f0000000180)=""/174, 0xae) 00:16:45 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x8, 0x3, 0x1244, 0x1100, 0x10e8, 0x10e8, 0x0, 0x0, 0x11b0, 0x11a0, 0x11a0, 0x11b0, 0x11a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x10a0, 0x1100, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030, 'cgroup\x00'}, {0x0, 0x0, 0x0, 0x0, './cgroup.net/syz0\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@remote, @empty, 0x0, 0x0, 'wg1\x00', 'bridge_slave_0\x00'}, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "e74d580115a041da80c982dd08a07e1508cb647b2710ace427433e2984e6"}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x12a0) 00:16:45 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f0000000180)=""/174, 0xae) [ 214.446749][T10239] xt_cgroup: xt_cgroup: no path or classid specified 00:16:45 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f0000000180)=""/174, 0xae) 00:16:45 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x8, 0x3, 0x1244, 0x1100, 0x10e8, 0x10e8, 0x0, 0x0, 0x11b0, 0x11a0, 0x11a0, 0x11b0, 0x11a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x10a0, 0x1100, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030, 'cgroup\x00'}, {0x0, 0x0, 0x0, 0x0, './cgroup.net/syz0\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@remote, @empty, 0x0, 0x0, 'wg1\x00', 'bridge_slave_0\x00'}, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "e74d580115a041da80c982dd08a07e1508cb647b2710ace427433e2984e6"}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x12a0) 00:16:45 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x0, 0x0) [ 214.519318][T10245] xt_cgroup: xt_cgroup: no path or classid specified 00:16:45 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f0000000180)=""/174, 0xae) 00:16:45 executing program 1: r0 = socket(0x2b, 0x1, 0x0) listen(r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 00:16:45 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x8, 0x3, 0x1244, 0x1100, 0x10e8, 0x10e8, 0x0, 0x0, 0x11b0, 0x11a0, 0x11a0, 0x11b0, 0x11a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x10a0, 0x1100, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030, 'cgroup\x00'}, {0x0, 0x0, 0x0, 0x0, './cgroup.net/syz0\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@remote, @empty, 0x0, 0x0, 'wg1\x00', 'bridge_slave_0\x00'}, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "e74d580115a041da80c982dd08a07e1508cb647b2710ace427433e2984e6"}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x12a0) [ 214.603703][T10260] xt_cgroup: xt_cgroup: no path or classid specified 00:16:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c90", 0x3}, {0x0, 0x0, 0x14000}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy='dos1xfloppy'}]}) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/42, 0x2a}], 0x1, 0x4000000, 0x0) 00:16:45 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) [ 214.641172][T10263] loop0: detected capacity change from 320 to 0 00:16:45 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x0, 0x0) 00:16:45 executing program 3: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93a1a7503bf746bec66ba", 0x20011150, 0x20c49a, 0x0, 0x27) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r2, &(0x7f0000000740)=[{0x0}], 0x1, 0x0, 0x0) [ 214.673836][T10263] FAT-fs (loop0): bogus number of reserved sectors [ 214.685915][T10263] FAT-fs (loop0): This looks like a DOS 1.x volume; assuming default BPB values 00:16:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c90", 0x3}, {0x0, 0x0, 0x14000}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy='dos1xfloppy'}]}) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/42, 0x2a}], 0x1, 0x4000000, 0x0) 00:16:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = getpid() sched_setaffinity(r2, 0x0, 0x0) 00:16:46 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x2, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, 0x0, &(0x7f0000000100)) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x64, 0x5, 0x80, 0x92, 0x3c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, 0x40, 0x10, 0x3, 0x5}}) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@deltfilter={0x44, 0x2d, 0x200, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xd, 0xfff3}, {0xb}, {0xc, 0xffff}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}, @TCA_CHAIN={0x8, 0xb, 0x84}]}, 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x44) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000002700)={'syztnl1\x00', &(0x7f0000002680)={'syztnl0\x00', r2, 0x1e2df69672456ce7, 0x3, 0x1f, 0x1f, 0x75, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x10, 0x671bd04c, 0x400}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', r3, 0x4, 0x4, 0x95, 0x0, 0x4, @ipv4={[], [], @remote}, @local, 0x700, 0x708, 0x6, 0xffff}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000027c0)={'ip6gre0\x00', &(0x7f0000002740)={'sit0\x00', r3, 0x2f, 0xfb, 0xfc, 0x1, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x787, 0x7800, 0x6, 0x1f}}) [ 214.865176][T10282] loop0: detected capacity change from 320 to 0 00:16:46 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x47f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) [ 214.889722][T10282] FAT-fs (loop0): bogus number of reserved sectors [ 214.902998][T10282] FAT-fs (loop0): This looks like a DOS 1.x volume; assuming default BPB values 00:16:46 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x2, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, 0x0, &(0x7f0000000100)) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x64, 0x5, 0x80, 0x92, 0x3c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, 0x40, 0x10, 0x3, 0x5}}) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@deltfilter={0x44, 0x2d, 0x200, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xd, 0xfff3}, {0xb}, {0xc, 0xffff}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}, @TCA_CHAIN={0x8, 0xb, 0x84}]}, 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x44) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000002700)={'syztnl1\x00', &(0x7f0000002680)={'syztnl0\x00', r2, 0x1e2df69672456ce7, 0x3, 0x1f, 0x1f, 0x75, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x10, 0x671bd04c, 0x400}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', r3, 0x4, 0x4, 0x95, 0x0, 0x4, @ipv4={[], [], @remote}, @local, 0x700, 0x708, 0x6, 0xffff}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000027c0)={'ip6gre0\x00', &(0x7f0000002740)={'sit0\x00', r3, 0x2f, 0xfb, 0xfc, 0x1, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x787, 0x7800, 0x6, 0x1f}}) 00:16:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c90", 0x3}, {0x0, 0x0, 0x14000}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy='dos1xfloppy'}]}) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/42, 0x2a}], 0x1, 0x4000000, 0x0) 00:16:46 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x2, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, 0x0, &(0x7f0000000100)) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x64, 0x5, 0x80, 0x92, 0x3c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, 0x40, 0x10, 0x3, 0x5}}) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@deltfilter={0x44, 0x2d, 0x200, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xd, 0xfff3}, {0xb}, {0xc, 0xffff}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}, @TCA_CHAIN={0x8, 0xb, 0x84}]}, 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x44) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000002700)={'syztnl1\x00', &(0x7f0000002680)={'syztnl0\x00', r2, 0x1e2df69672456ce7, 0x3, 0x1f, 0x1f, 0x75, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x10, 0x671bd04c, 0x400}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', r3, 0x4, 0x4, 0x95, 0x0, 0x4, @ipv4={[], [], @remote}, @local, 0x700, 0x708, 0x6, 0xffff}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000027c0)={'ip6gre0\x00', &(0x7f0000002740)={'sit0\x00', r3, 0x2f, 0xfb, 0xfc, 0x1, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x787, 0x7800, 0x6, 0x1f}}) [ 215.071606][T10302] loop0: detected capacity change from 320 to 0 [ 215.087831][T10302] FAT-fs (loop0): bogus number of reserved sectors [ 215.104512][T10302] FAT-fs (loop0): This looks like a DOS 1.x volume; assuming default BPB values [ 215.244378][ T9505] usb 6-1: new high-speed USB device number 2 using dummy_hcd 00:16:46 executing program 3: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93a1a7503bf746bec66ba", 0x20011150, 0x20c49a, 0x0, 0x27) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r2, &(0x7f0000000740)=[{0x0}], 0x1, 0x0, 0x0) 00:16:46 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x2, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, 0x0, &(0x7f0000000100)) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x64, 0x5, 0x80, 0x92, 0x3c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, 0x40, 0x10, 0x3, 0x5}}) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@deltfilter={0x44, 0x2d, 0x200, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xd, 0xfff3}, {0xb}, {0xc, 0xffff}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}, @TCA_CHAIN={0x8, 0xb, 0x84}]}, 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x44) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000002700)={'syztnl1\x00', &(0x7f0000002680)={'syztnl0\x00', r2, 0x1e2df69672456ce7, 0x3, 0x1f, 0x1f, 0x75, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x10, 0x671bd04c, 0x400}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', r3, 0x4, 0x4, 0x95, 0x0, 0x4, @ipv4={[], [], @remote}, @local, 0x700, 0x708, 0x6, 0xffff}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000027c0)={'ip6gre0\x00', &(0x7f0000002740)={'sit0\x00', r3, 0x2f, 0xfb, 0xfc, 0x1, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x787, 0x7800, 0x6, 0x1f}}) 00:16:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c90", 0x3}, {0x0, 0x0, 0x14000}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy='dos1xfloppy'}]}) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/42, 0x2a}], 0x1, 0x4000000, 0x0) [ 215.584622][T10312] loop0: detected capacity change from 320 to 0 [ 215.610550][T10312] FAT-fs (loop0): bogus number of reserved sectors [ 215.629586][T10312] FAT-fs (loop0): This looks like a DOS 1.x volume; assuming default BPB values 00:16:46 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93a1a7503bf746bec66ba", 0x20011150, 0x20c49a, 0x0, 0x27) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r2, &(0x7f0000000740)=[{0x0}], 0x1, 0x0, 0x0) [ 215.658754][ T9505] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 215.684993][ T9505] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 215.711379][ T9505] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 215.745468][ T9505] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 215.770776][ T9505] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.808031][ T9505] usb 6-1: config 0 descriptor?? [ 216.303291][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.321186][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.335943][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.349970][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.364350][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.378177][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.395729][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.421697][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.450942][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.470199][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.486155][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.503482][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.515867][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.535084][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.550724][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.566217][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.583384][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.595660][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.607629][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.620422][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.633794][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.645315][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.658693][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.669826][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.682111][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.694254][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.706499][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.720694][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.733724][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.745726][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.758281][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.770673][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.787219][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.805742][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.818661][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.832572][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.844690][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.855366][ T9505] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 216.871679][ T9505] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 216.897112][ T9505] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw1: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 216.927799][ T9505] usb 6-1: USB disconnect, device number 2 [ 217.384102][ T9505] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 217.842084][ T9505] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 217.868801][ T9505] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 217.891765][ T9505] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 217.923873][ T9505] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 00:16:49 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x47f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) [ 217.951670][ T9505] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 00:16:49 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93a1a7503bf746bec66ba", 0x20011150, 0x20c49a, 0x0, 0x27) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r2, &(0x7f0000000740)=[{0x0}], 0x1, 0x0, 0x0) 00:16:49 executing program 0: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93a1a7503bf746bec66ba", 0x20011150, 0x20c49a, 0x0, 0x27) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r2, &(0x7f0000000740)=[{0x0}], 0x1, 0x0, 0x0) 00:16:49 executing program 3: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93a1a7503bf746bec66ba", 0x20011150, 0x20c49a, 0x0, 0x27) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r2, &(0x7f0000000740)=[{0x0}], 0x1, 0x0, 0x0) [ 218.006435][ T9505] usb 6-1: config 0 descriptor?? [ 218.054361][ T9505] usb 6-1: can't set config #0, error -71 [ 218.074457][ T9505] usb 6-1: USB disconnect, device number 3 [ 218.474230][ T9505] usb 6-1: new high-speed USB device number 4 using dummy_hcd 00:16:50 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93a1a7503bf746bec66ba", 0x20011150, 0x20c49a, 0x0, 0x27) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r2, &(0x7f0000000740)=[{0x0}], 0x1, 0x0, 0x0) 00:16:50 executing program 0: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93a1a7503bf746bec66ba", 0x20011150, 0x20c49a, 0x0, 0x27) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r2, &(0x7f0000000740)=[{0x0}], 0x1, 0x0, 0x0) [ 218.896726][ T9505] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 00:16:50 executing program 3: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93a1a7503bf746bec66ba", 0x20011150, 0x20c49a, 0x0, 0x27) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r2, &(0x7f0000000740)=[{0x0}], 0x1, 0x0, 0x0) [ 218.920001][ T9505] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 218.939924][ T9505] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 218.957943][ T9505] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 218.969466][ T9505] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.982217][ T9505] usb 6-1: config 0 descriptor?? [ 219.466846][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.476646][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.486833][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.496546][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.505607][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.515208][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.527742][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.538074][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.549726][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.561445][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.571593][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.582353][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.592767][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.604810][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.622368][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.642078][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.653817][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.669008][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.681916][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.693195][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.705174][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.718182][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.730121][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.741347][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.753534][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.768045][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.781693][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.792443][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.803556][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.814534][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.825340][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.837258][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.849655][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.861289][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.872633][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.884298][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 00:16:51 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93a1a7503bf746bec66ba", 0x20011150, 0x20c49a, 0x0, 0x27) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r2, &(0x7f0000000740)=[{0x0}], 0x1, 0x0, 0x0) [ 219.899166][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.913419][ T9505] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 219.928402][ T9505] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 219.944464][ T9505] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw1: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 219.965821][ T9505] usb 6-1: USB disconnect, device number 4 00:16:51 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x47f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) 00:16:51 executing program 0: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93a1a7503bf746bec66ba", 0x20011150, 0x20c49a, 0x0, 0x27) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r2, &(0x7f0000000740)=[{0x0}], 0x1, 0x0, 0x0) 00:16:51 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x2, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, 0x0, &(0x7f0000000100)) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x64, 0x5, 0x80, 0x92, 0x3c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, 0x40, 0x10, 0x3, 0x5}}) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@deltfilter={0x44, 0x2d, 0x200, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xd, 0xfff3}, {0xb}, {0xc, 0xffff}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}, @TCA_CHAIN={0x8, 0xb, 0x84}]}, 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x44) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000002700)={'syztnl1\x00', &(0x7f0000002680)={'syztnl0\x00', r2, 0x1e2df69672456ce7, 0x3, 0x1f, 0x1f, 0x75, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x10, 0x671bd04c, 0x400}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', r3, 0x4, 0x4, 0x95, 0x0, 0x4, @ipv4={[], [], @remote}, @local, 0x700, 0x708, 0x6, 0xffff}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000027c0)={'ip6gre0\x00', &(0x7f0000002740)={'sit0\x00', r3, 0x2f, 0xfb, 0xfc, 0x1, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x787, 0x7800, 0x6, 0x1f}}) 00:16:51 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x2, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, 0x0, &(0x7f0000000100)) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x64, 0x5, 0x80, 0x92, 0x3c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, 0x40, 0x10, 0x3, 0x5}}) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@deltfilter={0x44, 0x2d, 0x200, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xd, 0xfff3}, {0xb}, {0xc, 0xffff}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}, @TCA_CHAIN={0x8, 0xb, 0x84}]}, 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x44) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000002700)={'syztnl1\x00', &(0x7f0000002680)={'syztnl0\x00', r2, 0x1e2df69672456ce7, 0x3, 0x1f, 0x1f, 0x75, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x10, 0x671bd04c, 0x400}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', r3, 0x4, 0x4, 0x95, 0x0, 0x4, @ipv4={[], [], @remote}, @local, 0x700, 0x708, 0x6, 0xffff}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000027c0)={'ip6gre0\x00', &(0x7f0000002740)={'sit0\x00', r3, 0x2f, 0xfb, 0xfc, 0x1, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x787, 0x7800, 0x6, 0x1f}}) 00:16:51 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x2, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, 0x0, &(0x7f0000000100)) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x64, 0x5, 0x80, 0x92, 0x3c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, 0x40, 0x10, 0x3, 0x5}}) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@deltfilter={0x44, 0x2d, 0x200, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xd, 0xfff3}, {0xb}, {0xc, 0xffff}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}, @TCA_CHAIN={0x8, 0xb, 0x84}]}, 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x44) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000002700)={'syztnl1\x00', &(0x7f0000002680)={'syztnl0\x00', r2, 0x1e2df69672456ce7, 0x3, 0x1f, 0x1f, 0x75, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x10, 0x671bd04c, 0x400}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', r3, 0x4, 0x4, 0x95, 0x0, 0x4, @ipv4={[], [], @remote}, @local, 0x700, 0x708, 0x6, 0xffff}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000027c0)={'ip6gre0\x00', &(0x7f0000002740)={'sit0\x00', r3, 0x2f, 0xfb, 0xfc, 0x1, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x787, 0x7800, 0x6, 0x1f}}) 00:16:51 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x2, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, 0x0, &(0x7f0000000100)) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x64, 0x5, 0x80, 0x92, 0x3c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, 0x40, 0x10, 0x3, 0x5}}) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@deltfilter={0x44, 0x2d, 0x200, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xd, 0xfff3}, {0xb}, {0xc, 0xffff}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}, @TCA_CHAIN={0x8, 0xb, 0x84}]}, 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x44) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000002700)={'syztnl1\x00', &(0x7f0000002680)={'syztnl0\x00', r2, 0x1e2df69672456ce7, 0x3, 0x1f, 0x1f, 0x75, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x10, 0x671bd04c, 0x400}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', r3, 0x4, 0x4, 0x95, 0x0, 0x4, @ipv4={[], [], @remote}, @local, 0x700, 0x708, 0x6, 0xffff}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000027c0)={'ip6gre0\x00', &(0x7f0000002740)={'sit0\x00', r3, 0x2f, 0xfb, 0xfc, 0x1, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x787, 0x7800, 0x6, 0x1f}}) 00:16:51 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x2, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, 0x0, &(0x7f0000000100)) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x64, 0x5, 0x80, 0x92, 0x3c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, 0x40, 0x10, 0x3, 0x5}}) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@deltfilter={0x44, 0x2d, 0x200, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xd, 0xfff3}, {0xb}, {0xc, 0xffff}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}, @TCA_CHAIN={0x8, 0xb, 0x84}]}, 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x44) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000002700)={'syztnl1\x00', &(0x7f0000002680)={'syztnl0\x00', r2, 0x1e2df69672456ce7, 0x3, 0x1f, 0x1f, 0x75, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x10, 0x671bd04c, 0x400}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', r3, 0x4, 0x4, 0x95, 0x0, 0x4, @ipv4={[], [], @remote}, @local, 0x700, 0x708, 0x6, 0xffff}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000027c0)={'ip6gre0\x00', &(0x7f0000002740)={'sit0\x00', r3, 0x2f, 0xfb, 0xfc, 0x1, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x787, 0x7800, 0x6, 0x1f}}) [ 220.504392][ T9509] usb 6-1: new high-speed USB device number 5 using dummy_hcd 00:16:52 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x2, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, 0x0, &(0x7f0000000100)) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x64, 0x5, 0x80, 0x92, 0x3c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, 0x40, 0x10, 0x3, 0x5}}) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@deltfilter={0x44, 0x2d, 0x200, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xd, 0xfff3}, {0xb}, {0xc, 0xffff}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}, @TCA_CHAIN={0x8, 0xb, 0x84}]}, 0x44}, 0x1, 0x0, 0x0, 0x40010}, 0x44) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000002700)={'syztnl1\x00', &(0x7f0000002680)={'syztnl0\x00', r2, 0x1e2df69672456ce7, 0x3, 0x1f, 0x1f, 0x75, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x10, 0x671bd04c, 0x400}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', r3, 0x4, 0x4, 0x95, 0x0, 0x4, @ipv4={[], [], @remote}, @local, 0x700, 0x708, 0x6, 0xffff}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000027c0)={'ip6gre0\x00', &(0x7f0000002740)={'sit0\x00', r3, 0x2f, 0xfb, 0xfc, 0x1, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x787, 0x7800, 0x6, 0x1f}}) [ 220.929070][ T9509] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 220.966475][ T9509] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 220.994547][ T9509] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 221.024533][ T9509] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 221.047636][ T9509] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.068735][ T9509] usb 6-1: config 0 descriptor?? [ 221.587081][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.617794][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.659692][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.679496][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.703000][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.736651][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.772547][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.798185][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.829160][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.848998][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.877463][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.890758][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.913016][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.929796][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.944672][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.960450][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.976062][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 221.992693][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.004742][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.016504][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.027699][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.040429][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.054233][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.067048][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.081933][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.094509][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.106567][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.117032][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.128760][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.139337][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.150150][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.161844][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.176751][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.188165][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.203353][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.217416][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.233480][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.247423][ T9509] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 222.258773][ T9509] plantronics 0003:047F:FFFF.0004: No inputs registered, leaving [ 222.274185][ T9509] plantronics 0003:047F:FFFF.0004: hiddev0,hidraw1: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 222.295827][ T9509] usb 6-1: USB disconnect, device number 5 00:16:53 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x47f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) 00:16:53 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93a1a7503bf746bec66ba", 0x20011150, 0x20c49a, 0x0, 0x27) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r2, &(0x7f0000000740)=[{0x0}], 0x1, 0x0, 0x0) 00:16:53 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140), 0x8) 00:16:53 executing program 3: r0 = syz_open_dev$video4linux(&(0x7f0000000600)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0x80405600, &(0x7f0000000640)) 00:16:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) 00:16:53 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b04, &(0x7f0000000000)='wlan0\x00') 00:16:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff0900001300000000005300"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7f, 0x0, 0x0, 0x0, 0x0, "000000000300000000000010ff001000"}) 00:16:53 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b04, &(0x7f0000000000)='wlan0\x00') [ 222.774356][ T9509] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 223.174355][ T9509] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 223.189721][ T9509] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 223.204856][ T9509] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 223.223145][ T9509] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 223.236453][ T9509] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.251086][ T9509] usb 6-1: config 0 descriptor?? [ 223.726179][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.736611][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.746538][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.756267][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.766958][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.777847][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.788411][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.800226][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.810096][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.828650][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.841017][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.851378][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.862186][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.877314][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.891146][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.904958][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.918470][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.929913][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.939841][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.953913][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.964536][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.975285][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.986453][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 223.999648][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.012957][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.025040][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.038073][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.050990][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.062525][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.075408][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.089602][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.101371][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.113347][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.124675][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.136779][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.149928][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.165491][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.177429][ T9509] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 224.195495][ T9509] plantronics 0003:047F:FFFF.0005: No inputs registered, leaving [ 224.209189][ T9509] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw1: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 224.231061][ T9509] usb 6-1: USB disconnect, device number 6 00:16:55 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b04, &(0x7f0000000000)='wlan0\x00') 00:16:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff0900001300000000005300"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7f, 0x0, 0x0, 0x0, 0x0, "000000000300000000000010ff001000"}) 00:16:55 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93a1a7503bf746bec66ba", 0x20011150, 0x20c49a, 0x0, 0x27) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r2, &(0x7f0000000740)=[{0x0}], 0x1, 0x0, 0x0) 00:16:55 executing program 1: keyctl$dh_compute(0x1e, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0}) 00:16:55 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b04, &(0x7f0000000000)='wlan0\x00') 00:16:55 executing program 1: socket(0x2b, 0x0, 0x1) 00:16:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff0900001300000000005300"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7f, 0x0, 0x0, 0x0, 0x0, "000000000300000000000010ff001000"}) 00:16:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, r2}, 0x14) 00:16:55 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmmsg(r0, &(0x7f0000000840)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[{0xc}], 0xc}}], 0x1, 0x0) 00:16:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff0900001300000000005300"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7f, 0x0, 0x0, 0x0, 0x0, "000000000300000000000010ff001000"}) 00:16:56 executing program 1: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x800002, 0x0) write$binfmt_aout(r1, &(0x7f0000000300)=ANY=[], 0x1) io_setup(0x9, &(0x7f0000000100)=0x0) io_submit(r2, 0x2, &(0x7f0000000e00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000340)='b', 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0, 0x0, 0xff07}]) 00:16:56 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xaea2, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2008002) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 00:16:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x5452, &(0x7f00000000c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000040)={'wg0\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000080)={'wg2\x00'}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl0\x00', r1, 0x4, 0x6, 0x9, 0x2dd2130e, 0x11, @rand_addr=' \x01\x00', @ipv4={[], [], @multicast1}, 0x700, 0x20, 0xd26, 0x1}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000240)={'syztnl0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', r1, 0x4, 0x0, 0x4b, 0x800, 0x8, @private2={0xfc, 0x2, [], 0x1}, @mcast1, 0x0, 0x0, 0x0, 0x587}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000380)={'syztnl0\x00', &(0x7f0000000300)={'ip6gre0\x00', r1, 0x4, 0x4, 0x95, 0x10a0, 0x24, @mcast1, @private0={0xfc, 0x0, [], 0x1}, 0x10, 0x1, 0x22, 0x7}}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000940)={'syztnl0\x00', &(0x7f00000008c0)={'ip6tnl0\x00', r1, 0x29, 0x8, 0x2, 0xfffff615, 0x20, @loopback, @mcast1, 0x80, 0x8, 0x2, 0x4}}) 00:16:56 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000)='nilfs2\x00', &(0x7f0000000100)='./file0\x00', 0x400000, 0x42, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010000e7306613309a7316010000001f0000000000000000004000000000000200000000000000400000000500000002000000000000000d0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000b112aec8e6fb4caaa5160820c283704300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="472e9081ae767be711faaf1e400007000000000000000000571b675f0000000040000000000000000b0000000500000030010000000000000100000000000000020000000000000001000000000000000100000001000000010000000000000000000000000000000600000000000000010000000000000003000000030000000200000000000000000000000000000003000000000000000100000000000000040000000000000002000000000000000400000000000000010000000000000001000000010000000500000000000000000000000000000005000000000000000100000000000000010000000100000006000000000000000000000000000000030000000000000001000000000000000300000003000000000000000000000001000000000000000200"/320, 0x140, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00706012e6e696c667300"/64, 0x40, 0x1800}, 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{&(0x7f0000016c00)="e8ad3eef90010000581b675f000000001b000000000000000000000000000000571b675f00000000571b675f00000000000000000000000000000000000000000080010000000000010201000000000000000000000000000a000000000000000b000000000000002700000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000571b675f00000000571b675f0000000000000000000000000000000000000000008001000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000571b675f00000000571b675f0000000000000000000000000000000000000000008001000000000000000000000000001100"/352, 0x160, 0x14000}, {&(0x7f0000016e00)="020000000000343418010000e73066132980acf6010000001f000000000000000000400000000000020000000000000040000000050000000100000000000000020000000000000000000000000000008007000000000000571b675f00000000581b675f00000000581b675f000000000100320000000100571b675f00000000004eed0000000000000000000b00000080002000c0001000b112aec8e6fb4caaa5160820c283704300"/192, 0xc0, 0x3ff000}], 0x0, &(0x7f0000016f00)) [ 225.347402][T10454] loop3: detected capacity change from 87 to 0 [ 225.412111][T10462] loop2: detected capacity change from 16368 to 0 [ 225.430925][T10462] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 225.448435][T10462] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 2048) 00:16:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000020c0)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000032c0)={0x0, 0x0, &(0x7f0000003280)={&(0x7f0000000000)={0x70, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x40, 0x8, 0x0, 0x1, [{0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}]}]}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x70}}, 0x0) [ 225.490910][T10468] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds 00:16:56 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xaea2, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2008002) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 00:16:56 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000)='nilfs2\x00', &(0x7f0000000100)='./file0\x00', 0x400000, 0x42, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010000e7306613309a7316010000001f0000000000000000004000000000000200000000000000400000000500000002000000000000000d0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000b112aec8e6fb4caaa5160820c283704300"/192, 0xc0, 0x400}, 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{&(0x7f0000015400)="e83f000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000ffff0300"/2080, 0x820, 0xf800}, {&(0x7f0000015d00)="0100"/32, 0x20, 0x10100}, {&(0x7f0000015e00)="0100"/32, 0x20, 0x10400}, {&(0x7f0000015f00)="0100"/32, 0x20, 0x10500}, {&(0x7f0000016000)="0300"/32, 0x20, 0x10600}, {&(0x7f0000016100)="0100"/32, 0x20, 0x10700}, {&(0x7f0000016200)="03000000000000000100000000000000020000000000000000000000000000000400000000000000010000000000000002000000000000000000000000000000050000000000000001000000000000000200000000000000000000000000000006000000000000000100000000000000020000000000000000000000000000000700000000000000010000000000000001000000000000000000000000000000080000000000000001000000000000000100000000000000000000000000000013000000000000000200000000000000ffffffffffffffff000000000000000014000000000000000200000000000000ffffffffffffffff000000000000000015000000000000000200000000000000ffffffffffffffff000000000000000016000000000000000200000000000000ffffffffffffffff000000000000000017000000000000000200000000000000ffffffffffffffff00000000000000000f000000000000000200000000000000ffffffffffffffff000000000000000019000000000000000200000000000000ffffffffffffffff00000000000000001a000000000000000200000000000000ffffffffffffffff00000000000000001b000000000000000200000000000000ffffffffffffffff00000000000000001d000000000000000200000000000000ffffffffffffffff00000000000000001e000000000000000200000000000000ffffffffffffffff0000000000000000", 0x220, 0x10820}, {&(0x7f0000016500)="18000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x11000}, {&(0x7f0000016600)="0e000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x11800}, {&(0x7f0000016700)="10000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x12000}, {&(0x7f0000016800)="11000000000000000200000000000000ffffffffffffffff00000000000000001c000000000000000200000000000000ffffffffffffffff0000000000000000", 0x40, 0x12800}, {&(0x7f0000016900)="12000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x13000}, {&(0x7f0000016a00)="0001080000000000000000000000000000000000000000000100000000000000020000000000000022000000000000008200000000000000a200000000000000c200000000000000e200"/96, 0x60, 0x13800}, {&(0x7f0000016b00)="00000000000000001f000000000000002000000000000000210000000000000022000000000000002300000000000000240000000000000025000000000000002600"/96, 0x60, 0x13c00}, {&(0x7f0000016c00)="e8ad3eef90010000581b675f000000001b000000000000000000000000000000571b675f00000000571b675f00000000000000000000000000000000000000000080010000000000010201000000000000000000000000000a000000000000000b000000000000002700000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000571b675f00000000571b675f0000000000000000000000000000000000000000008001000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000571b675f00000000571b675f0000000000000000000000000000000000000000008001000000000000000000000000001100"/352, 0x160, 0x14000}, {&(0x7f0000016e00)="020000000000343418010000e73066132980acf6010000001f000000000000000000400000000000020000000000000040000000050000000100000000000000020000000000000000000000000000008007000000000000571b675f00000000581b675f00000000581b675f000000000100320000000100571b675f00000000004eed0000000000000000000b00000080002000c0001000b112aec8e6fb4caaa5160820c283704300"/192, 0xc0, 0x3ff000}], 0x0, &(0x7f0000016f00)) 00:16:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000020c0)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000032c0)={0x0, 0x0, &(0x7f0000003280)={&(0x7f0000000000)={0x70, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x40, 0x8, 0x0, 0x1, [{0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}]}]}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x70}}, 0x0) 00:16:56 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) 00:16:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000020c0)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000032c0)={0x0, 0x0, &(0x7f0000003280)={&(0x7f0000000000)={0x70, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x40, 0x8, 0x0, 0x1, [{0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}]}]}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x70}}, 0x0) [ 225.645679][T10479] loop3: detected capacity change from 87 to 0 00:16:56 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) 00:16:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000020c0)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000032c0)={0x0, 0x0, &(0x7f0000003280)={&(0x7f0000000000)={0x70, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x40, 0x8, 0x0, 0x1, [{0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}]}]}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x70}}, 0x0) [ 225.704596][T10488] loop2: detected capacity change from 16368 to 0 [ 225.728478][T10488] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 225.767232][T10488] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 2048) 00:16:57 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) 00:16:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xaea2, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2008002) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) [ 225.840434][T10498] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds 00:16:57 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000001c0)="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", 0xfc) 00:16:57 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) 00:16:57 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000)='nilfs2\x00', &(0x7f0000000100)='./file0\x00', 0x400000, 0x42, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010000e7306613309a7316010000001f0000000000000000004000000000000200000000000000400000000500000002000000000000000d0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000b112aec8e6fb4caaa5160820c283704300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="472e9081ae767be711faaf1e400007000000000000000000571b675f0000000040000000000000000b0000000500000030010000000000000100000000000000020000000000000001000000000000000100000001000000010000000000000000000000000000000600000000000000010000000000000003000000030000000200000000000000000000000000000003000000000000000100000000000000040000000000000002000000000000000400000000000000010000000000000001000000010000000500000000000000000000000000000005000000000000000100000000000000010000000100000006000000000000000000000000000000030000000000000001000000000000000300000003000000000000000000000001000000000000000200"/320, 0x140, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00706012e6e696c667300"/64, 0x40, 0x1800}, {&(0x7f0000010400)="f43f000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000ff0f00"/2080, 0x820, 0x2000}, {&(0x7f0000010d00)="00000000000000000000000000000000571b675f00000000571b675f000000000000000000000000000000000000000000800100"/64, 0x40, 0x3080}, {&(0x7f0000010e00)="01000000000000000008000000000000571b675f00000000571b675f0000000000000000000000000000000000000000ed4102000000000000000000000000000100"/96, 0x60, 0x3100}, {&(0x7f0000010f00)="00000000000000000000000000000000571b675f00000000571b675f000000000000000000000000000000000000000000800100"/64, 0x40, 0x3380}, {&(0x7f0000011000)="00000000000000000000000000000000571b675f00000000571b675f000000000000000000000000000000000000000000800100"/64, 0x40, 0x3400}, {&(0x7f0000011100)="00000000000000000000000000000000571b675f00000000571b675f000000000000000000000000000000000000000000800100"/64, 0x40, 0x3480}, {&(0x7f0000011200)="00000000000000000000000000000000571b675f00000000571b675f000000000000000000000000000000000000000000800100"/64, 0x40, 0x3500}, {&(0x7f0000011300)="00000000000000000000000000000000571b675f00000000571b675f0000000000000000000000000000000000000000a4810100"/64, 0x40, 0x3580}, {&(0x7f0000011400)="0100"/32, 0x20, 0x3800}, {&(0x7f0000011500)="0000000000000000000000000000000000000000000000000100000000000000571b675f000000000b000000000000000200000000000000040000000000000003000000000000000000000000000000571b675f00000000571b675f000000000000000000000000000000000000000000800100000000000000000000000000020000000000000003000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000200000000000000", 0xe0, 0x38c0}, {&(0x7f0000011600)="0200000000000000000000000000000000000000000000000300000000000000", 0x20, 0x3a40}, {&(0x7f0000011700)="0200000000000000000000000000000000000000000000000400000000000000", 0x20, 0x3b00}, {&(0x7f0000011800)="0200000000000000000000000000000000000000000000000500000000000000", 0x20, 0x3bc0}, {&(0x7f0000011900)="0200000000000000000000000000000000000000000000000600000000000000", 0x20, 0x3c80}, {&(0x7f0000011a00)="0200000000000000000000000000000000000000000000000700000000000000", 0x20, 0x3d40}, {&(0x7f0000011b00)="0200000000000000000000000000000000000000000000000800000000000000", 0x20, 0x3e00}, {&(0x7f0000011c00)="0200000000000000000000000000000000000000000000000900000000000000", 0x20, 0x3ec0}, {&(0x7f0000011d00)="1d0000000000000002000000000000001e000000000000000000000000000000571b675f000000000b0000000300000000000000000000000000000003000000", 0x40, 0x4000}, {&(0x7f0000011e00)="f93f0000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000000040000000400000004000007f00"/2080, 0x820, 0x4800}, {&(0x7f0000012700)="03000000000000000100000000000000ffffffffffffffff000000000000000004000000000000000100000000000000ffffffffffffffff000000000000000005000000000000000100000000000000ffffffffffffffff000000000000000006000000000000000100000000000000ffffffffffffffff000000000000000007000000000000000100000000000000ffffffffffffffff000000000000000008000000000000000100000000000000ffffffffffffffff0000000000000000", 0xc0, 0x5820}, 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0x820, 0xf800}, {&(0x7f0000015d00)="0100"/32, 0x20, 0x10100}, {&(0x7f0000015e00)="0100"/32, 0x20, 0x10400}, {&(0x7f0000015f00)="0100"/32, 0x20, 0x10500}, {&(0x7f0000016000)="0300"/32, 0x20, 0x10600}, {&(0x7f0000016100)="0100"/32, 0x20, 0x10700}, {&(0x7f0000016200)="03000000000000000100000000000000020000000000000000000000000000000400000000000000010000000000000002000000000000000000000000000000050000000000000001000000000000000200000000000000000000000000000006000000000000000100000000000000020000000000000000000000000000000700000000000000010000000000000001000000000000000000000000000000080000000000000001000000000000000100000000000000000000000000000013000000000000000200000000000000ffffffffffffffff000000000000000014000000000000000200000000000000ffffffffffffffff000000000000000015000000000000000200000000000000ffffffffffffffff000000000000000016000000000000000200000000000000ffffffffffffffff000000000000000017000000000000000200000000000000ffffffffffffffff00000000000000000f000000000000000200000000000000ffffffffffffffff000000000000000019000000000000000200000000000000ffffffffffffffff00000000000000001a000000000000000200000000000000ffffffffffffffff00000000000000001b000000000000000200000000000000ffffffffffffffff00000000000000001d000000000000000200000000000000ffffffffffffffff00000000000000001e000000000000000200000000000000ffffffffffffffff0000000000000000", 0x220, 0x10820}, {&(0x7f0000016500)="18000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x11000}, {&(0x7f0000016600)="0e000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x11800}, {&(0x7f0000016700)="10000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x12000}, {&(0x7f0000016800)="11000000000000000200000000000000ffffffffffffffff00000000000000001c000000000000000200000000000000ffffffffffffffff0000000000000000", 0x40, 0x12800}, {&(0x7f0000016900)="12000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x13000}, {&(0x7f0000016a00)="0001080000000000000000000000000000000000000000000100000000000000020000000000000022000000000000008200000000000000a200000000000000c200000000000000e200"/96, 0x60, 0x13800}, {&(0x7f0000016b00)="00000000000000001f000000000000002000000000000000210000000000000022000000000000002300000000000000240000000000000025000000000000002600"/96, 0x60, 0x13c00}, {&(0x7f0000016c00)="e8ad3eef90010000581b675f000000001b000000000000000000000000000000571b675f00000000571b675f00000000000000000000000000000000000000000080010000000000010201000000000000000000000000000a000000000000000b000000000000002700000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000571b675f00000000571b675f0000000000000000000000000000000000000000008001000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000571b675f00000000571b675f0000000000000000000000000000000000000000008001000000000000000000000000001100"/352, 0x160, 0x14000}, {&(0x7f0000016e00)="020000000000343418010000e73066132980acf6010000001f000000000000000000400000000000020000000000000040000000050000000100000000000000020000000000000000000000000000008007000000000000571b675f00000000581b675f00000000581b675f000000000100320000000100571b675f00000000004eed0000000000000000000b00000080002000c0001000b112aec8e6fb4caaa5160820c283704300"/192, 0xc0, 0x3ff000}], 0x0, &(0x7f0000016f00)) 00:16:57 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000001c0)="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", 0xfc) [ 225.994308][T10509] loop3: detected capacity change from 87 to 0 00:16:57 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000001c0)="fc0000004800070100008000090007000a0180fe000000000000e293210001c000000000000000000000000000000001fa2c1ec28656aaa79bb94b46fe000000bc00020000036c6c256f1a272fdf0d11512fd606000000000000008934d07302ade01720d7d5bbc91a3e2e80772c05defd5a322038f4f8b29d3ef3d92c83170e5bba4a463ae4f5566f91cf8c407e5c8d81702cf255b5d9896a06190215b2ccd243f24fed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715587e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fd3000175e63fe8df696b4b90194ab8d38a873c", 0xfc) [ 226.058820][T10517] loop2: detected capacity change from 16368 to 0 00:16:57 executing program 0: r0 = gettid() setpriority(0x1, r0, 0x0) 00:16:57 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000001c0)="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", 0xfc) [ 226.078922][T10517] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 226.145209][T10517] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 2048) 00:16:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xaea2, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2008002) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 00:16:57 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x8, 0x3, 0x254, 0xc0, 0x0, 0x0, 0xc0, 0x0, 0x1c0, 0x194, 0x194, 0x1c0, 0x194, 0x3, 0x0, {[{{@ip={@empty, @multicast2, 0x0, 0x0, 'veth0_to_hsr\x00', 'veth0_virt_wifi\x00', {}, {}, 0x6}, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@inet=@tcp={{0x2c, 'tcp\x00'}, {[], [], 0x0, 0x0, 0xc2, 0x4}}]}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00'}}, {{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'tunl0\x00'}, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@ttl={{0x24, 'ttl\x00'}}, @common=@ttl={{0x24, 'ttl\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x2b0) [ 226.337107][T10528] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 226.401443][T10532] xt_TCPMSS: Only works on TCP SYN packets 00:16:57 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000)='nilfs2\x00', &(0x7f0000000100)='./file0\x00', 0x400000, 0x42, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010000e7306613309a7316010000001f0000000000000000004000000000000200000000000000400000000500000002000000000000000d0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000b112aec8e6fb4caaa5160820c283704300"/192, 0xc0, 0x400}, 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{&(0x7f0000016200)="03000000000000000100000000000000020000000000000000000000000000000400000000000000010000000000000002000000000000000000000000000000050000000000000001000000000000000200000000000000000000000000000006000000000000000100000000000000020000000000000000000000000000000700000000000000010000000000000001000000000000000000000000000000080000000000000001000000000000000100000000000000000000000000000013000000000000000200000000000000ffffffffffffffff000000000000000014000000000000000200000000000000ffffffffffffffff000000000000000015000000000000000200000000000000ffffffffffffffff000000000000000016000000000000000200000000000000ffffffffffffffff000000000000000017000000000000000200000000000000ffffffffffffffff00000000000000000f000000000000000200000000000000ffffffffffffffff000000000000000019000000000000000200000000000000ffffffffffffffff00000000000000001a000000000000000200000000000000ffffffffffffffff00000000000000001b000000000000000200000000000000ffffffffffffffff00000000000000001d000000000000000200000000000000ffffffffffffffff00000000000000001e000000000000000200000000000000ffffffffffffffff0000000000000000", 0x220, 0x10820}, {&(0x7f0000016500)="18000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x11000}, {&(0x7f0000016600)="0e000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x11800}, {&(0x7f0000016700)="10000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x12000}, {&(0x7f0000016800)="11000000000000000200000000000000ffffffffffffffff00000000000000001c000000000000000200000000000000ffffffffffffffff0000000000000000", 0x40, 0x12800}, {&(0x7f0000016900)="12000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x13000}, {&(0x7f0000016a00)="0001080000000000000000000000000000000000000000000100000000000000020000000000000022000000000000008200000000000000a200000000000000c200000000000000e200"/96, 0x60, 0x13800}, {&(0x7f0000016b00)="00000000000000001f000000000000002000000000000000210000000000000022000000000000002300000000000000240000000000000025000000000000002600"/96, 0x60, 0x13c00}, {&(0x7f0000016c00)="e8ad3eef90010000581b675f000000001b000000000000000000000000000000571b675f00000000571b675f00000000000000000000000000000000000000000080010000000000010201000000000000000000000000000a000000000000000b000000000000002700000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000571b675f00000000571b675f0000000000000000000000000000000000000000008001000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000571b675f00000000571b675f0000000000000000000000000000000000000000008001000000000000000000000000001100"/352, 0x160, 0x14000}, {&(0x7f0000016e00)="020000000000343418010000e73066132980acf6010000001f000000000000000000400000000000020000000000000040000000050000000100000000000000020000000000000000000000000000008007000000000000571b675f00000000581b675f00000000581b675f000000000100320000000100571b675f00000000004eed0000000000000000000b00000080002000c0001000b112aec8e6fb4caaa5160820c283704300"/192, 0xc0, 0x3ff000}], 0x0, &(0x7f0000016f00)) [ 226.539403][T10535] loop3: detected capacity change from 87 to 0 [ 226.636585][T10539] loop2: detected capacity change from 16368 to 0 [ 226.665474][T10539] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 226.688549][T10539] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 2048) [ 226.754321][T10541] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds 00:16:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x8009}, 0xff6d) write(r0, &(0x7f0000000200)="200000001a00010000000066835f7f081c140000000000000000010004001300", 0x20) 00:16:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0)='wireguard\x00') ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000ec0)={'wg0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000f00)={0xa4, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_PEERS={0x80, 0x8, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x54, 0x9, 0x0, 0x1, [{0xa, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}]}]}]}, 0xa4}}, 0x0) 00:16:58 executing program 2: fspick(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x0) 00:16:58 executing program 3: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c1e0309001a03a000", 0x33a) 00:16:58 executing program 1: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b00820000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000041000000500000001f82000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x8200}], 0x0, &(0x7f0000010300)) 00:16:58 executing program 0 (fault-call:2 fault-nth:0): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 227.018356][T10557] FAULT_INJECTION: forcing a failure. [ 227.018356][T10557] name failslab, interval 1, probability 0, space 0, times 1 00:16:58 executing program 3 (fault-call:0 fault-nth:0): syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) 00:16:58 executing program 2 (fault-call:3 fault-nth:0): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 227.036784][T10558] loop1: detected capacity change from 130 to 0 [ 227.081919][T10557] CPU: 2 PID: 10557 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 227.095528][T10558] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop1 [ 227.094229][T10557] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 227.094229][T10557] Call Trace: [ 227.094229][T10557] dump_stack+0x107/0x163 [ 227.094229][T10557] should_fail.cold+0x5/0xa [ 227.094229][T10557] ? strndup_user+0x70/0xe0 [ 227.194115][T10557] ? strndup_user+0x70/0xe0 [ 227.211322][T10557] should_failslab+0x5/0x10 [ 227.211322][T10557] __kmalloc_track_caller+0x70/0x3b0 [ 227.211322][T10557] memdup_user+0x22/0xd0 [ 227.211322][T10557] strndup_user+0x70/0xe0 [ 227.211322][T10557] __ia32_sys_mount+0x134/0x300 [ 227.274144][T10557] ? __x64_sys_mount+0x300/0x300 [ 227.274144][T10557] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 227.274144][T10557] __do_fast_syscall_32+0x56/0x80 [ 227.274144][T10557] do_fast_syscall_32+0x2f/0x70 [ 227.274144][T10557] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 227.344596][T10557] RIP: 0023:0xf7fae549 [ 227.344596][T10557] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 227.397409][T10557] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 227.417585][T10557] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 227.424666][T10557] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 227.424666][T10557] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 227.424666][T10557] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 227.424666][T10557] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 227.521738][T10565] FAULT_INJECTION: forcing a failure. [ 227.521738][T10565] name failslab, interval 1, probability 0, space 0, times 0 [ 227.541641][T10567] FAULT_INJECTION: forcing a failure. [ 227.541641][T10567] name failslab, interval 1, probability 0, space 0, times 0 [ 227.545110][T10565] CPU: 2 PID: 10565 Comm: syz-executor.2 Not tainted 5.11.0-rc2-syzkaller #0 [ 227.545131][T10565] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 227.545142][T10565] Call Trace: 00:16:58 executing program 1: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b00820000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000041000000500000001f82000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x8200}], 0x0, &(0x7f0000010300)) [ 227.545148][T10565] dump_stack+0x107/0x163 [ 227.545172][T10565] should_fail.cold+0x5/0xa [ 227.545190][T10565] ? getname_flags.part.0+0x50/0x4f0 [ 227.554817][T10565] should_failslab+0x5/0x10 [ 227.554817][T10565] kmem_cache_alloc+0x5b/0x440 [ 227.554817][T10565] getname_flags.part.0+0x50/0x4f0 [ 227.554817][T10565] getname+0x8e/0xd0 [ 227.554817][T10565] do_sys_openat2+0xf5/0x420 [ 227.554817][T10565] ? build_open_flags+0x680/0x680 [ 227.554817][T10565] ? __mutex_unlock_slowpath+0xe2/0x610 [ 227.554817][T10565] ? wait_for_completion_io+0x260/0x260 [ 227.554817][T10565] __ia32_compat_sys_openat+0x13f/0x1f0 [ 227.554817][T10565] ? __x32_compat_sys_open+0x1c0/0x1c0 [ 227.706316][T10565] ? syscall_enter_from_user_mode_prepare+0x13/0x20 00:16:58 executing program 0 (fault-call:2 fault-nth:1): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 227.706316][T10565] __do_fast_syscall_32+0x56/0x80 [ 227.706316][T10565] do_fast_syscall_32+0x2f/0x70 [ 227.706316][T10565] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 227.734111][T10565] RIP: 0023:0xf7fce549 [ 227.734111][T10565] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 227.764052][T10565] RSP: 002b:00000000f55c80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000127 [ 227.764052][T10565] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020002180 [ 227.794265][T10565] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 227.794265][T10565] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 227.834561][T10565] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 227.834561][T10565] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 227.885248][T10567] CPU: 3 PID: 10567 Comm: syz-executor.3 Not tainted 5.11.0-rc2-syzkaller #0 [ 227.908117][T10567] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 227.908117][T10567] Call Trace: [ 227.934289][T10567] dump_stack+0x107/0x163 [ 227.934289][T10567] should_fail.cold+0x5/0xa [ 227.934289][T10567] ? __do_sys_memfd_create+0xf7/0x5a0 [ 227.954154][T10567] ? __do_sys_memfd_create+0xf7/0x5a0 [ 227.964114][T10567] should_failslab+0x5/0x10 [ 227.964114][T10567] __kmalloc+0x72/0x3e0 [ 227.964114][T10567] __do_sys_memfd_create+0xf7/0x5a0 [ 227.964114][T10567] ? hmm_vma_walk_hugetlb_entry+0x8a0/0x8a0 [ 227.994085][T10567] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 227.994085][T10567] __do_fast_syscall_32+0x56/0x80 [ 228.014035][T10567] do_fast_syscall_32+0x2f/0x70 [ 228.014035][T10567] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 228.014035][T10567] RIP: 0023:0xf7f7b549 [ 228.034152][T10567] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 228.084070][T10567] RSP: 002b:00000000f5574ecc EFLAGS: 00000296 ORIG_RAX: 0000000000000164 [ 228.084070][T10567] RAX: ffffffffffffffda RBX: 00000000080dab56 RCX: 0000000000000000 [ 228.114066][T10567] RDX: 000000000806def9 RSI: 00000000f5574f70 RDI: 0000000000000003 [ 228.126560][T10567] RBP: 0000000020000200 R08: 0000000000000000 R09: 0000000000000000 [ 228.144262][T10567] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 228.154072][T10567] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:16:59 executing program 3 (fault-call:0 fault-nth:1): syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) [ 228.206781][T10575] FAULT_INJECTION: forcing a failure. [ 228.206781][T10575] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 228.225190][T10575] CPU: 2 PID: 10575 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 228.227473][T10573] loop1: detected capacity change from 130 to 0 [ 228.234486][T10575] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 228.234486][T10575] Call Trace: [ 228.234486][T10575] dump_stack+0x107/0x163 [ 228.234486][T10575] should_fail.cold+0x5/0xa [ 228.234486][T10575] _copy_from_user+0x2c/0x180 [ 228.252699][T10573] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop1 [ 228.255426][T10575] memdup_user+0x65/0xd0 [ 228.255426][T10575] strndup_user+0x70/0xe0 [ 228.255426][T10575] __ia32_sys_mount+0x134/0x300 [ 228.255426][T10575] ? __x64_sys_mount+0x300/0x300 [ 228.255426][T10575] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 228.257688][T10575] __do_fast_syscall_32+0x56/0x80 [ 228.257688][T10575] do_fast_syscall_32+0x2f/0x70 [ 228.257688][T10575] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 228.354074][T10575] RIP: 0023:0xf7fae549 00:16:59 executing program 2 (fault-call:3 fault-nth:1): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 228.354074][T10575] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 228.394791][T10575] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 228.404128][T10575] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 228.414162][T10575] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 228.429577][T10575] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 228.439181][T10575] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 228.449942][T10575] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:16:59 executing program 0 (fault-call:2 fault-nth:2): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 228.486398][T10581] FAULT_INJECTION: forcing a failure. [ 228.486398][T10581] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 228.502432][T10581] CPU: 2 PID: 10581 Comm: syz-executor.3 Not tainted 5.11.0-rc2-syzkaller #0 [ 228.512340][T10581] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 228.512340][T10581] Call Trace: [ 228.512340][T10581] dump_stack+0x107/0x163 [ 228.512340][T10581] should_fail.cold+0x5/0xa [ 228.512340][T10581] _copy_from_user+0x2c/0x180 [ 228.512340][T10581] __do_sys_memfd_create+0x169/0x5a0 [ 228.512340][T10581] ? hmm_vma_walk_hugetlb_entry+0x8a0/0x8a0 [ 228.512340][T10581] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 228.512340][T10581] __do_fast_syscall_32+0x56/0x80 [ 228.512340][T10581] do_fast_syscall_32+0x2f/0x70 [ 228.512340][T10581] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 228.512340][T10581] RIP: 0023:0xf7f7b549 [ 228.512340][T10581] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 228.512340][T10581] RSP: 002b:00000000f5574ecc EFLAGS: 00000296 ORIG_RAX: 0000000000000164 [ 228.512340][T10581] RAX: ffffffffffffffda RBX: 00000000080dab56 RCX: 0000000000000000 [ 228.512340][T10581] RDX: 000000000806def9 RSI: 00000000f5574f70 RDI: 0000000000000003 [ 228.512340][T10581] RBP: 0000000020000200 R08: 0000000000000000 R09: 0000000000000000 [ 228.512340][T10581] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 228.512340][T10581] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:16:59 executing program 3 (fault-call:0 fault-nth:2): syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) 00:16:59 executing program 1: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b00820000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000041000000500000001f82000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x8200}], 0x0, &(0x7f0000010300)) [ 228.731036][T10589] FAULT_INJECTION: forcing a failure. [ 228.731036][T10589] name failslab, interval 1, probability 0, space 0, times 0 [ 228.747659][T10589] CPU: 1 PID: 10589 Comm: syz-executor.3 Not tainted 5.11.0-rc2-syzkaller #0 [ 228.756995][T10589] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 228.766887][T10591] FAULT_INJECTION: forcing a failure. [ 228.766887][T10591] name failslab, interval 1, probability 0, space 0, times 0 [ 228.760438][T10589] Call Trace: [ 228.760438][T10589] dump_stack+0x107/0x163 [ 228.760438][T10589] should_fail.cold+0x5/0xa [ 228.760438][T10589] ? shmem_alloc_inode+0x18/0x40 [ 228.760438][T10589] should_failslab+0x5/0x10 [ 228.760438][T10589] kmem_cache_alloc+0x5b/0x440 [ 228.760438][T10589] ? shmem_destroy_inode+0x70/0x70 [ 228.760438][T10589] shmem_alloc_inode+0x18/0x40 [ 228.760438][T10589] ? shmem_destroy_inode+0x70/0x70 [ 228.760438][T10589] alloc_inode+0x61/0x230 [ 228.760438][T10589] new_inode+0x27/0x2f0 [ 228.760438][T10589] shmem_get_inode+0x195/0xc10 [ 228.760438][T10589] __shmem_file_setup+0xb8/0x310 [ 228.760438][T10589] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 228.760438][T10589] __do_sys_memfd_create+0x26b/0x5a0 [ 228.760438][T10589] ? hmm_vma_walk_hugetlb_entry+0x8a0/0x8a0 [ 228.760438][T10589] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 228.760438][T10589] __do_fast_syscall_32+0x56/0x80 [ 228.760438][T10589] do_fast_syscall_32+0x2f/0x70 [ 228.760438][T10589] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 228.760438][T10589] RIP: 0023:0xf7f7b549 [ 228.760438][T10589] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 228.760438][T10589] RSP: 002b:00000000f5574ecc EFLAGS: 00000296 ORIG_RAX: 0000000000000164 [ 228.760438][T10589] RAX: ffffffffffffffda RBX: 00000000080dab56 RCX: 0000000000000000 [ 228.760438][T10589] RDX: 000000000806def9 RSI: 00000000f5574f70 RDI: 0000000000000003 [ 228.760438][T10589] RBP: 0000000020000200 R08: 0000000000000000 R09: 0000000000000000 [ 228.760438][T10589] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 228.760438][T10589] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 229.014207][T10591] CPU: 2 PID: 10591 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 229.017861][T10587] FAULT_INJECTION: forcing a failure. 00:17:00 executing program 3 (fault-call:0 fault-nth:3): syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) [ 229.017861][T10587] name fail_usercopy, interval 1, probability 0, space 0, times 0 00:17:00 executing program 0 (fault-call:2 fault-nth:3): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 229.025489][T10591] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 229.025489][T10591] Call Trace: [ 229.025489][T10591] dump_stack+0x107/0x163 [ 229.025489][T10591] should_fail.cold+0x5/0xa [ 229.025489][T10591] ? copy_mount_options+0x55/0x180 [ 229.025489][T10591] ? copy_mount_options+0x55/0x180 [ 229.025489][T10591] should_failslab+0x5/0x10 [ 229.025489][T10591] kmem_cache_alloc_trace+0x55/0x360 [ 229.025489][T10591] ? _copy_from_user+0x5d/0x180 [ 229.025489][T10591] copy_mount_options+0x55/0x180 [ 229.025489][T10591] __ia32_sys_mount+0x1a9/0x300 [ 229.025489][T10591] ? __x64_sys_mount+0x300/0x300 [ 229.025489][T10591] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 229.025489][T10591] __do_fast_syscall_32+0x56/0x80 [ 229.025489][T10591] do_fast_syscall_32+0x2f/0x70 [ 229.025489][T10591] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 229.025489][T10591] RIP: 0023:0xf7fae549 [ 229.025489][T10591] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 229.025489][T10591] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 229.025489][T10591] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 229.025489][T10591] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 229.025489][T10591] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 229.025489][T10591] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 229.025489][T10591] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 229.291714][T10587] CPU: 2 PID: 10587 Comm: syz-executor.2 Not tainted 5.11.0-rc2-syzkaller #0 [ 229.304085][T10587] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 229.323758][T10587] Call Trace: [ 229.327282][T10587] dump_stack+0x107/0x163 [ 229.333175][T10587] should_fail.cold+0x5/0xa [ 229.340505][T10587] strncpy_from_user+0x34/0x3e0 [ 229.347760][T10587] getname_flags.part.0+0x95/0x4f0 [ 229.362276][T10587] getname+0x8e/0xd0 [ 229.370508][T10587] do_sys_openat2+0xf5/0x420 [ 229.379549][T10587] ? build_open_flags+0x680/0x680 [ 229.388091][T10587] ? __mutex_unlock_slowpath+0xe2/0x610 [ 229.398005][T10587] ? wait_for_completion_io+0x260/0x260 [ 229.409417][T10587] __ia32_compat_sys_openat+0x13f/0x1f0 [ 229.420614][T10587] ? __x32_compat_sys_open+0x1c0/0x1c0 [ 229.429553][T10587] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 229.438430][T10587] __do_fast_syscall_32+0x56/0x80 [ 229.445490][T10587] do_fast_syscall_32+0x2f/0x70 [ 229.455412][T10587] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 229.462338][T10587] RIP: 0023:0xf7fce549 [ 229.467069][T10587] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 229.494135][T10587] RSP: 002b:00000000f55c80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000127 [ 229.494135][T10587] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020002180 [ 229.521237][T10587] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 229.534369][T10587] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 229.545146][T10587] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 229.559443][T10587] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:17:00 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 229.601356][T10601] loop1: detected capacity change from 130 to 0 [ 229.606532][T10604] FAULT_INJECTION: forcing a failure. [ 229.606532][T10604] name failslab, interval 1, probability 0, space 0, times 0 [ 229.607623][T10603] FAULT_INJECTION: forcing a failure. [ 229.607623][T10603] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 229.607648][T10603] CPU: 0 PID: 10603 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 00:17:00 executing program 0 (fault-call:2 fault-nth:4): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 229.607663][T10603] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 229.607673][T10603] Call Trace: [ 229.607679][T10603] dump_stack+0x107/0x163 [ 229.607703][T10603] should_fail.cold+0x5/0xa [ 229.607722][T10603] _copy_from_user+0x2c/0x180 [ 229.607739][T10603] copy_mount_options+0x76/0x180 [ 229.607758][T10603] __ia32_sys_mount+0x1a9/0x300 [ 229.607775][T10603] ? __x64_sys_mount+0x300/0x300 [ 229.607793][T10603] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 229.607815][T10603] __do_fast_syscall_32+0x56/0x80 [ 229.607829][T10603] do_fast_syscall_32+0x2f/0x70 [ 229.607843][T10603] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 229.607861][T10603] RIP: 0023:0xf7fae549 [ 229.607872][T10603] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 229.607886][T10603] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 229.607901][T10603] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 229.607910][T10603] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 229.607919][T10603] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 229.607937][T10603] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 229.607946][T10603] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 229.622974][T10601] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop1 [ 229.646753][T10604] CPU: 3 PID: 10604 Comm: syz-executor.3 Not tainted 5.11.0-rc2-syzkaller #0 [ 230.094366][T10604] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 230.144782][T10604] Call Trace: [ 230.154141][T10604] dump_stack+0x107/0x163 [ 230.167612][T10604] should_fail.cold+0x5/0xa [ 230.181205][T10604] ? security_inode_alloc+0x34/0x160 [ 230.203574][T10604] should_failslab+0x5/0x10 [ 230.221079][T10604] kmem_cache_alloc+0x5b/0x440 [ 230.238766][T10604] security_inode_alloc+0x34/0x160 [ 230.252270][T10604] inode_init_always+0x5a9/0xdb0 [ 230.257415][T10604] alloc_inode+0x82/0x230 [ 230.265948][T10604] new_inode+0x27/0x2f0 [ 230.274037][T10604] shmem_get_inode+0x195/0xc10 [ 230.277864][T10604] __shmem_file_setup+0xb8/0x310 [ 230.307096][T10604] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 230.317972][T10604] __do_sys_memfd_create+0x26b/0x5a0 [ 230.324884][T10604] ? hmm_vma_walk_hugetlb_entry+0x8a0/0x8a0 [ 230.333759][T10604] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 230.344026][T10604] __do_fast_syscall_32+0x56/0x80 [ 230.344026][T10604] do_fast_syscall_32+0x2f/0x70 [ 230.364045][T10604] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 230.377398][T10604] RIP: 0023:0xf7f7b549 [ 230.384255][T10604] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 230.417553][T10604] RSP: 002b:00000000f5574ecc EFLAGS: 00000296 ORIG_RAX: 0000000000000164 [ 230.431678][T10604] RAX: ffffffffffffffda RBX: 00000000080dab56 RCX: 0000000000000000 [ 230.444499][T10604] RDX: 000000000806def9 RSI: 00000000f5574f70 RDI: 0000000000000003 [ 230.459960][T10604] RBP: 0000000020000200 R08: 0000000000000000 R09: 0000000000000000 [ 230.469424][T10604] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 230.480582][T10604] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:17:01 executing program 3: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) 00:17:01 executing program 1: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b00820000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000041000000500000001f82000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x8200}], 0x0, &(0x7f0000010300)) [ 230.566402][T10617] FAULT_INJECTION: forcing a failure. [ 230.566402][T10617] name failslab, interval 1, probability 0, space 0, times 0 [ 230.579764][T10620] loop3: detected capacity change from 34 to 0 [ 230.586718][T10617] CPU: 1 PID: 10617 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 230.605059][T10617] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 230.614378][T10622] loop1: detected capacity change from 130 to 0 [ 230.614095][T10617] Call Trace: [ 230.614095][T10617] dump_stack+0x107/0x163 [ 230.614095][T10617] should_fail.cold+0x5/0xa [ 230.614095][T10617] ? getname_flags.part.0+0x50/0x4f0 [ 230.614095][T10617] should_failslab+0x5/0x10 [ 230.639323][T10622] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop1 [ 230.639278][T10617] kmem_cache_alloc+0x5b/0x440 [ 230.641777][T10620] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 [ 230.654332][T10617] getname_flags.part.0+0x50/0x4f0 [ 230.654332][T10617] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 230.654332][T10617] user_path_at_empty+0xa1/0x100 [ 230.654332][T10617] __ia32_sys_mount+0x1ea/0x300 [ 230.654332][T10617] ? __x64_sys_mount+0x300/0x300 [ 230.654332][T10617] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 230.654332][T10617] __do_fast_syscall_32+0x56/0x80 [ 230.654332][T10617] do_fast_syscall_32+0x2f/0x70 [ 230.654332][T10617] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 230.654332][T10617] RIP: 0023:0xf7fae549 [ 230.654332][T10617] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 230.654332][T10617] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 230.654332][T10617] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 230.654332][T10617] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 230.654332][T10617] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 230.654332][T10617] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 230.654332][T10617] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:17:02 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:17:02 executing program 3: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2210, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) 00:17:02 executing program 0 (fault-call:2 fault-nth:5): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:17:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000006c0)=@newtaction={0x60, 0x30, 0x17b, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_bpf={0x48, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x5, 0x0, 0x0, 0xf}, {}]}]}, {0x4}}}]}]}, 0x60}}, 0x0) [ 231.185499][T10633] loop3: detected capacity change from 34 to 0 [ 231.210243][T10633] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 [ 231.255376][T10640] FAULT_INJECTION: forcing a failure. 00:17:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000006c0)=@newtaction={0x60, 0x30, 0x17b, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_bpf={0x48, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x5, 0x0, 0x0, 0xf}, {}]}]}, {0x4}}}]}]}, 0x60}}, 0x0) [ 231.255376][T10640] name fail_usercopy, interval 1, probability 0, space 0, times 0 00:17:02 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x2, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 231.297512][T10640] CPU: 2 PID: 10640 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 231.307384][T10640] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 231.307384][T10640] Call Trace: [ 231.307384][T10640] dump_stack+0x107/0x163 [ 231.307384][T10640] should_fail.cold+0x5/0xa [ 231.307384][T10640] strncpy_from_user+0x34/0x3e0 [ 231.307384][T10640] getname_flags.part.0+0x95/0x4f0 [ 231.307384][T10640] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 231.307384][T10640] user_path_at_empty+0xa1/0x100 [ 231.307384][T10640] __ia32_sys_mount+0x1ea/0x300 [ 231.307384][T10640] ? __x64_sys_mount+0x300/0x300 [ 231.307384][T10640] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 231.307384][T10640] __do_fast_syscall_32+0x56/0x80 [ 231.307384][T10640] do_fast_syscall_32+0x2f/0x70 [ 231.307384][T10640] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 231.307384][T10640] RIP: 0023:0xf7fae549 [ 231.307384][T10640] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 231.307384][T10640] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 231.307384][T10640] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 231.307384][T10640] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 231.307384][T10640] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 231.307384][T10640] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 231.307384][T10640] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:17:02 executing program 0 (fault-call:2 fault-nth:6): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 231.616594][T10633] loop3: detected capacity change from 34 to 0 [ 231.634871][T10633] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 00:17:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000006c0)=@newtaction={0x60, 0x30, 0x17b, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_bpf={0x48, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x5, 0x0, 0x0, 0xf}, {}]}]}, {0x4}}}]}]}, 0x60}}, 0x0) [ 231.675015][T10654] FAULT_INJECTION: forcing a failure. [ 231.675015][T10654] name failslab, interval 1, probability 0, space 0, times 0 [ 231.698992][T10654] CPU: 1 PID: 10654 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 231.708143][T10654] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 231.708143][T10654] Call Trace: [ 231.708143][T10654] dump_stack+0x107/0x163 [ 231.739211][T10654] should_fail.cold+0x5/0xa 00:17:02 executing program 3: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2225, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) [ 231.739211][T10654] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 231.759672][T10654] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 231.759672][T10654] should_failslab+0x5/0x10 [ 231.759672][T10654] __kmalloc+0x72/0x3e0 [ 231.759672][T10654] tomoyo_encode2.part.0+0xe9/0x3a0 [ 231.759672][T10654] tomoyo_encode+0x28/0x50 [ 231.759672][T10654] tomoyo_mount_acl+0xe5/0x840 [ 231.804132][T10654] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 231.804132][T10654] ? find_held_lock+0x2d/0x110 [ 231.804132][T10654] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 231.804132][T10654] ? debug_check_no_obj_freed+0x20c/0x420 [ 231.804132][T10654] ? quarantine_put+0xe1/0x1f0 [ 231.804132][T10654] ? lockdep_hardirqs_on+0x79/0x100 [ 231.804132][T10654] ? tomoyo_domain+0xb9/0x150 [ 231.864058][T10654] ? tomoyo_profile+0x42/0x50 [ 231.864058][T10654] tomoyo_mount_permission+0x151/0x3f0 [ 231.864058][T10654] ? tomoyo_mount_permission+0xfa/0x3f0 [ 231.864058][T10654] ? tomoyo_mount_acl+0x840/0x840 [ 231.864058][T10654] ? filename_lookup+0x3b6/0x560 [ 231.864058][T10654] security_sb_mount+0x66/0xc0 [ 231.864058][T10654] path_mount+0x12f/0x20c0 [ 231.934112][T10654] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 231.934112][T10654] ? strncpy_from_user+0x2a0/0x3e0 [ 231.934112][T10654] ? finish_automount+0xac0/0xac0 [ 231.934112][T10654] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 231.974057][T10654] ? getname_flags.part.0+0x1dd/0x4f0 [ 231.984103][T10654] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 231.984103][T10654] __ia32_sys_mount+0x27e/0x300 [ 231.984103][T10654] ? __x64_sys_mount+0x300/0x300 [ 231.984103][T10654] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 231.984103][T10654] __do_fast_syscall_32+0x56/0x80 [ 231.984103][T10654] do_fast_syscall_32+0x2f/0x70 [ 231.984103][T10654] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 231.984103][T10654] RIP: 0023:0xf7fae549 [ 232.054113][T10654] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 232.084072][T10654] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 232.084072][T10654] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 232.084072][T10654] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 232.084072][T10654] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 232.084072][T10654] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 232.084072][T10654] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:17:03 executing program 0 (fault-call:2 fault-nth:7): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 232.206436][T10662] loop3: detected capacity change from 34 to 0 00:17:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000006c0)=@newtaction={0x60, 0x30, 0x17b, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_bpf={0x48, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x5, 0x0, 0x0, 0xf}, {}]}]}, {0x4}}}]}]}, 0x60}}, 0x0) [ 232.223112][T10662] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 [ 232.252282][T10668] FAULT_INJECTION: forcing a failure. [ 232.252282][T10668] name failslab, interval 1, probability 0, space 0, times 0 [ 232.273162][T10668] CPU: 2 PID: 10668 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 232.284248][T10668] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 232.284248][T10668] Call Trace: [ 232.284248][T10668] dump_stack+0x107/0x163 [ 232.284248][T10668] should_fail.cold+0x5/0xa [ 232.284248][T10668] ? tomoyo_realpath_from_path+0xc3/0x620 [ 232.284248][T10668] ? tomoyo_realpath_from_path+0xc3/0x620 [ 232.359807][T10668] should_failslab+0x5/0x10 [ 232.365580][T10668] __kmalloc+0x72/0x3e0 [ 232.374427][T10668] tomoyo_realpath_from_path+0xc3/0x620 [ 232.374427][T10668] ? tomoyo_fill_path_info+0x227/0x410 [ 232.374427][T10668] tomoyo_mount_acl+0x14e/0x840 [ 232.374427][T10668] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 232.374427][T10668] ? find_held_lock+0x2d/0x110 [ 232.374427][T10668] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 232.374427][T10668] ? debug_check_no_obj_freed+0x20c/0x420 [ 232.374427][T10668] ? quarantine_put+0xe1/0x1f0 [ 232.374427][T10668] ? lockdep_hardirqs_on+0x79/0x100 [ 232.374427][T10668] ? tomoyo_domain+0xb9/0x150 [ 232.374427][T10668] ? tomoyo_profile+0x42/0x50 [ 232.374427][T10668] tomoyo_mount_permission+0x151/0x3f0 [ 232.374427][T10668] ? tomoyo_mount_permission+0xfa/0x3f0 [ 232.374427][T10668] ? tomoyo_mount_acl+0x840/0x840 [ 232.511602][T10668] ? filename_lookup+0x3b6/0x560 [ 232.511602][T10668] security_sb_mount+0x66/0xc0 [ 232.511602][T10668] path_mount+0x12f/0x20c0 [ 232.511602][T10668] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 232.511602][T10668] ? strncpy_from_user+0x2a0/0x3e0 [ 232.511602][T10668] ? finish_automount+0xac0/0xac0 [ 232.511602][T10668] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 232.511602][T10668] ? getname_flags.part.0+0x1dd/0x4f0 [ 232.511602][T10668] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 232.511602][T10668] __ia32_sys_mount+0x27e/0x300 [ 232.511602][T10668] ? __x64_sys_mount+0x300/0x300 [ 232.511602][T10668] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 232.511602][T10668] __do_fast_syscall_32+0x56/0x80 00:17:03 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_G_SELECTION(r0, 0xc040565e, &(0x7f0000000040)={0x9}) 00:17:03 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x3, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 232.511602][T10668] do_fast_syscall_32+0x2f/0x70 [ 232.626514][T10668] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 232.626514][T10668] RIP: 0023:0xf7fae549 [ 232.626514][T10668] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 232.626514][T10668] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 232.626514][T10668] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 232.626514][T10668] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 232.626514][T10668] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 232.626514][T10668] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 232.626514][T10668] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 232.757038][T10668] ERROR: Out of memory at tomoyo_realpath_from_path. 00:17:04 executing program 0 (fault-call:2 fault-nth:8): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 232.789117][T10662] loop3: detected capacity change from 34 to 0 [ 232.803725][T10662] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 00:17:04 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x10d, 0x2a, 0x0, 0x108) [ 232.842331][T10683] FAULT_INJECTION: forcing a failure. [ 232.842331][T10683] name failslab, interval 1, probability 0, space 0, times 0 [ 232.892192][T10683] CPU: 0 PID: 10683 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 232.901847][T10683] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 232.901847][T10683] Call Trace: [ 232.901847][T10683] dump_stack+0x107/0x163 [ 232.901847][T10683] should_fail.cold+0x5/0xa [ 232.901847][T10683] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 232.901847][T10683] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 232.901847][T10683] should_failslab+0x5/0x10 [ 232.901847][T10683] __kmalloc+0x72/0x3e0 [ 232.994079][T10683] tomoyo_encode2.part.0+0xe9/0x3a0 [ 232.994079][T10683] tomoyo_encode+0x28/0x50 [ 232.994079][T10683] tomoyo_realpath_from_path+0x186/0x620 [ 232.994079][T10683] tomoyo_mount_acl+0x14e/0x840 [ 232.994079][T10683] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 232.994079][T10683] ? find_held_lock+0x2d/0x110 [ 232.994079][T10683] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 232.994079][T10683] ? debug_check_no_obj_freed+0x20c/0x420 [ 232.994079][T10683] ? quarantine_put+0xe1/0x1f0 [ 232.994079][T10683] ? lockdep_hardirqs_on+0x79/0x100 [ 232.994079][T10683] ? tomoyo_domain+0xb9/0x150 [ 232.994079][T10683] ? tomoyo_profile+0x42/0x50 [ 232.994079][T10683] tomoyo_mount_permission+0x151/0x3f0 [ 232.994079][T10683] ? tomoyo_mount_permission+0xfa/0x3f0 [ 232.994079][T10683] ? tomoyo_mount_acl+0x840/0x840 [ 232.994079][T10683] ? filename_lookup+0x3b6/0x560 [ 232.994079][T10683] security_sb_mount+0x66/0xc0 [ 232.994079][T10683] path_mount+0x12f/0x20c0 [ 232.994079][T10683] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 232.994079][T10683] ? strncpy_from_user+0x2a0/0x3e0 [ 232.994079][T10683] ? finish_automount+0xac0/0xac0 [ 232.994079][T10683] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 232.994079][T10683] ? getname_flags.part.0+0x1dd/0x4f0 [ 232.994079][T10683] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 233.184083][T10683] __ia32_sys_mount+0x27e/0x300 [ 233.184083][T10683] ? __x64_sys_mount+0x300/0x300 [ 233.184083][T10683] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 233.184083][T10683] __do_fast_syscall_32+0x56/0x80 [ 233.184083][T10683] do_fast_syscall_32+0x2f/0x70 [ 233.184083][T10683] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 233.184083][T10683] RIP: 0023:0xf7fae549 [ 233.184083][T10683] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 233.244131][T10683] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 233.284120][T10683] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 233.284120][T10683] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 233.304207][T10683] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 233.324138][T10683] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 233.324138][T10683] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 233.352800][T10683] ERROR: Out of memory at tomoyo_realpath_from_path. 00:17:04 executing program 3: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x222f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) 00:17:04 executing program 0 (fault-call:2 fault-nth:9): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:17:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) [ 233.436666][T10693] FAULT_INJECTION: forcing a failure. [ 233.436666][T10693] name failslab, interval 1, probability 0, space 0, times 0 [ 233.443292][T10696] loop3: detected capacity change from 34 to 0 [ 233.453874][T10693] CPU: 0 PID: 10693 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 233.466095][T10696] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 [ 233.473037][T10693] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 00:17:04 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0xc, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x1c}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 233.473037][T10693] Call Trace: [ 233.473037][T10693] dump_stack+0x107/0x163 [ 233.473037][T10693] should_fail.cold+0x5/0xa [ 233.473037][T10693] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 233.473037][T10693] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 233.473037][T10693] should_failslab+0x5/0x10 [ 233.473037][T10693] __kmalloc+0x72/0x3e0 [ 233.473037][T10693] tomoyo_encode2.part.0+0xe9/0x3a0 [ 233.473037][T10693] tomoyo_encode+0x28/0x50 [ 233.473037][T10693] tomoyo_mount_acl+0x325/0x840 [ 233.473037][T10693] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 233.473037][T10693] ? find_held_lock+0x2d/0x110 [ 233.473037][T10693] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 233.473037][T10693] ? debug_check_no_obj_freed+0x20c/0x420 [ 233.473037][T10693] ? quarantine_put+0xe1/0x1f0 [ 233.473037][T10693] ? lockdep_hardirqs_on+0x79/0x100 [ 233.473037][T10693] ? tomoyo_domain+0xb9/0x150 [ 233.473037][T10693] ? tomoyo_profile+0x42/0x50 [ 233.473037][T10693] tomoyo_mount_permission+0x151/0x3f0 [ 233.502997][T10693] ? tomoyo_mount_permission+0xfa/0x3f0 [ 233.502997][T10693] ? tomoyo_mount_acl+0x840/0x840 [ 233.502997][T10693] ? filename_lookup+0x3b6/0x560 [ 233.502997][T10693] security_sb_mount+0x66/0xc0 [ 233.660213][T10693] path_mount+0x12f/0x20c0 00:17:04 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x4, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 233.660213][T10693] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 233.660213][T10693] ? strncpy_from_user+0x2a0/0x3e0 [ 233.660213][T10693] ? finish_automount+0xac0/0xac0 [ 233.685086][T10693] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 233.685086][T10693] ? getname_flags.part.0+0x1dd/0x4f0 [ 233.685086][T10693] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 233.685086][T10693] __ia32_sys_mount+0x27e/0x300 [ 233.685086][T10693] ? __x64_sys_mount+0x300/0x300 [ 233.685086][T10693] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 233.685086][T10693] __do_fast_syscall_32+0x56/0x80 [ 233.685086][T10693] do_fast_syscall_32+0x2f/0x70 [ 233.685086][T10693] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 233.685086][T10693] RIP: 0023:0xf7fae549 [ 233.685086][T10693] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 233.685086][T10693] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 233.685086][T10693] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 233.685086][T10693] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 233.685086][T10693] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 233.685086][T10693] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 233.685086][T10693] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:17:05 executing program 0 (fault-call:2 fault-nth:10): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 233.935554][T10696] loop3: detected capacity change from 34 to 0 [ 233.946779][T10696] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 00:17:05 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) [ 233.996367][T10714] FAULT_INJECTION: forcing a failure. [ 233.996367][T10714] name failslab, interval 1, probability 0, space 0, times 0 [ 234.014271][T10714] CPU: 1 PID: 10714 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 234.024003][T10714] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 234.024003][T10714] Call Trace: [ 234.024003][T10714] dump_stack+0x107/0x163 [ 234.024003][T10714] should_fail.cold+0x5/0xa [ 234.024003][T10714] ? alloc_fs_context+0x57/0x9f0 [ 234.024003][T10714] ? alloc_fs_context+0x57/0x9f0 [ 234.064349][T10714] should_failslab+0x5/0x10 [ 234.064349][T10714] kmem_cache_alloc_trace+0x55/0x360 [ 234.064349][T10714] alloc_fs_context+0x57/0x9f0 [ 234.064349][T10714] path_mount+0xa4f/0x20c0 00:17:05 executing program 3: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2236, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) [ 234.088737][T10714] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 234.088737][T10714] ? strncpy_from_user+0x2a0/0x3e0 [ 234.088737][T10714] ? finish_automount+0xac0/0xac0 [ 234.088737][T10714] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 234.088737][T10714] ? getname_flags.part.0+0x1dd/0x4f0 [ 234.088737][T10714] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 234.088737][T10714] __ia32_sys_mount+0x27e/0x300 [ 234.088737][T10714] ? __x64_sys_mount+0x300/0x300 [ 234.088737][T10714] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 234.088737][T10714] __do_fast_syscall_32+0x56/0x80 [ 234.088737][T10714] do_fast_syscall_32+0x2f/0x70 [ 234.088737][T10714] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 234.088737][T10714] RIP: 0023:0xf7fae549 [ 234.088737][T10714] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 234.088737][T10714] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 234.088737][T10714] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 234.088737][T10714] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 234.224125][T10714] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 234.224125][T10714] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 234.224125][T10714] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:17:05 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x5, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:17:05 executing program 0 (fault-call:2 fault-nth:11): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:17:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, 0xe4) r1 = openat$dir(0xffffff9c, &(0x7f0000000000)='./file0\x00', 0x40141, 0x0) dup3(r1, r0, 0x0) [ 234.317166][T10725] loop3: detected capacity change from 34 to 0 [ 234.333705][T10725] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 00:17:05 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x24}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) [ 234.378272][T10736] FAULT_INJECTION: forcing a failure. [ 234.378272][T10736] name failslab, interval 1, probability 0, space 0, times 0 [ 234.399938][T10736] CPU: 2 PID: 10736 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 234.415753][T10736] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 234.424739][T10725] loop3: detected capacity change from 34 to 0 [ 234.427161][T10736] Call Trace: [ 234.427161][T10736] dump_stack+0x107/0x163 [ 234.443650][T10725] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 [ 234.444001][T10736] should_fail.cold+0x5/0xa [ 234.444001][T10736] ? fuse_init_fs_context+0x41/0x1d0 [ 234.444001][T10736] ? fuse_init_fs_context+0x41/0x1d0 [ 234.444001][T10736] should_failslab+0x5/0x10 [ 234.453101][T10736] kmem_cache_alloc_trace+0x55/0x360 [ 234.453101][T10736] ? fuse_conn_destroy+0x280/0x280 [ 234.453101][T10736] fuse_init_fs_context+0x41/0x1d0 [ 234.453101][T10736] ? fuse_conn_destroy+0x280/0x280 [ 234.453101][T10736] alloc_fs_context+0x574/0x9f0 [ 234.453101][T10736] path_mount+0xa4f/0x20c0 [ 234.453101][T10736] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 234.453101][T10736] ? strncpy_from_user+0x2a0/0x3e0 [ 234.453101][T10736] ? finish_automount+0xac0/0xac0 [ 234.453101][T10736] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 234.453101][T10736] ? getname_flags.part.0+0x1dd/0x4f0 [ 234.453101][T10736] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 234.453101][T10736] __ia32_sys_mount+0x27e/0x300 [ 234.453101][T10736] ? __x64_sys_mount+0x300/0x300 [ 234.453101][T10736] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 234.453101][T10736] __do_fast_syscall_32+0x56/0x80 [ 234.453101][T10736] do_fast_syscall_32+0x2f/0x70 [ 234.453101][T10736] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 234.453101][T10736] RIP: 0023:0xf7fae549 [ 234.453101][T10736] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 234.453101][T10736] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 234.453101][T10736] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 234.453101][T10736] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 234.453101][T10736] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 234.453101][T10736] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 234.453101][T10736] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:17:05 executing program 0 (fault-call:2 fault-nth:12): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:17:05 executing program 3: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2220, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) [ 234.826920][T10746] loop3: detected capacity change from 17 to 0 [ 234.843466][T10746] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 [ 234.859482][T10749] FAULT_INJECTION: forcing a failure. [ 234.859482][T10749] name failslab, interval 1, probability 0, space 0, times 0 00:17:06 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000100)={0x60, 0x10, 0x0, 0x0, 0x0, 0xfffffffc}) [ 234.894203][T10749] CPU: 2 PID: 10749 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 234.904289][T10749] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 234.904289][T10749] Call Trace: [ 234.904289][T10749] dump_stack+0x107/0x163 [ 234.904289][T10749] should_fail.cold+0x5/0xa [ 234.904289][T10749] ? vfs_parse_fs_string+0xc0/0x150 [ 234.904289][T10749] ? vfs_parse_fs_string+0xc0/0x150 [ 234.904289][T10749] should_failslab+0x5/0x10 [ 234.904289][T10749] __kmalloc_track_caller+0x70/0x3b0 [ 234.904289][T10749] kmemdup_nul+0x2d/0xa0 [ 234.904289][T10749] vfs_parse_fs_string+0xc0/0x150 [ 234.904289][T10749] ? vfs_parse_fs_param+0x550/0x550 [ 234.904289][T10749] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 234.904289][T10749] generic_parse_monolithic+0x16f/0x1f0 [ 234.904289][T10749] ? vfs_parse_fs_string+0x150/0x150 [ 234.904289][T10749] ? fuse_conn_destroy+0x280/0x280 [ 234.904289][T10749] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 234.904289][T10749] ? alloc_fs_context+0x5c6/0x9f0 [ 234.904289][T10749] path_mount+0x1365/0x20c0 [ 234.904289][T10749] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 234.904289][T10749] ? strncpy_from_user+0x2a0/0x3e0 [ 234.904289][T10749] ? finish_automount+0xac0/0xac0 [ 234.904289][T10749] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 234.904289][T10749] ? getname_flags.part.0+0x1dd/0x4f0 [ 234.904289][T10749] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 234.904289][T10749] __ia32_sys_mount+0x27e/0x300 [ 234.904289][T10749] ? __x64_sys_mount+0x300/0x300 [ 234.904289][T10749] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 234.904289][T10749] __do_fast_syscall_32+0x56/0x80 [ 234.904289][T10749] do_fast_syscall_32+0x2f/0x70 [ 234.904289][T10749] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 234.904289][T10749] RIP: 0023:0xf7fae549 [ 234.904289][T10749] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 234.904289][T10749] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 234.904289][T10749] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 234.904289][T10749] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 234.904289][T10749] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 234.904289][T10749] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 234.904289][T10749] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:17:06 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x6, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:17:06 executing program 0 (fault-call:2 fault-nth:13): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 235.272534][T10746] loop3: detected capacity change from 17 to 0 00:17:06 executing program 3: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x2220, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1bc0210000ff0f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010100)="0200000011000000140000001f22000002000000ed41000000000000010000000200000093c1645f93c1645f93c1645f00"/64, 0x40, 0x200}, {&(0x7f0000010200)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0x2200}], 0x0, &(0x7f0000010300)) 00:17:06 executing program 0 (fault-call:2 fault-nth:14): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 235.290089][T10746] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 [ 235.303158][T10760] FAULT_INJECTION: forcing a failure. 00:17:06 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000100)={0x60, 0x10, 0x0, 0x0, 0x0, 0xfffffffc}) [ 235.303158][T10760] name failslab, interval 1, probability 0, space 0, times 0 [ 235.303180][T10760] CPU: 3 PID: 10760 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 235.303195][T10760] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 235.303204][T10760] Call Trace: [ 235.303210][T10760] dump_stack+0x107/0x163 [ 235.303235][T10760] should_fail.cold+0x5/0xa [ 235.303250][T10760] ? vfs_parse_fs_string+0xc0/0x150 [ 235.303269][T10760] ? vfs_parse_fs_string+0xc0/0x150 [ 235.303285][T10760] should_failslab+0x5/0x10 [ 235.303300][T10760] __kmalloc_track_caller+0x70/0x3b0 [ 235.303317][T10760] kmemdup_nul+0x2d/0xa0 [ 235.303334][T10760] vfs_parse_fs_string+0xc0/0x150 [ 235.303350][T10760] ? vfs_parse_fs_param+0x550/0x550 [ 235.303373][T10760] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 235.303392][T10760] generic_parse_monolithic+0x16f/0x1f0 [ 235.303410][T10760] ? vfs_parse_fs_string+0x150/0x150 [ 235.303426][T10760] ? fuse_conn_destroy+0x280/0x280 [ 235.303442][T10760] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 235.303485][T10760] ? alloc_fs_context+0x5c6/0x9f0 [ 235.303525][T10760] path_mount+0x1365/0x20c0 [ 235.303544][T10760] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 235.303562][T10760] ? strncpy_from_user+0x2a0/0x3e0 [ 235.303580][T10760] ? finish_automount+0xac0/0xac0 [ 235.303597][T10760] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 235.303613][T10760] ? getname_flags.part.0+0x1dd/0x4f0 [ 235.303630][T10760] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 235.303653][T10760] __ia32_sys_mount+0x27e/0x300 [ 235.303670][T10760] ? __x64_sys_mount+0x300/0x300 [ 235.303689][T10760] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 235.303709][T10760] __do_fast_syscall_32+0x56/0x80 [ 235.303723][T10760] do_fast_syscall_32+0x2f/0x70 [ 235.303737][T10760] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 235.303756][T10760] RIP: 0023:0xf7fae549 [ 235.303795][T10760] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 235.303810][T10760] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 235.303826][T10760] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 235.303836][T10760] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 235.303846][T10760] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 235.303855][T10760] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 235.303869][T10760] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 235.342234][T10768] FAULT_INJECTION: forcing a failure. [ 235.342234][T10768] name failslab, interval 1, probability 0, space 0, times 0 [ 235.738497][T10768] CPU: 0 PID: 10768 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 235.748475][T10768] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 235.764063][T10768] Call Trace: [ 235.764063][T10768] dump_stack+0x107/0x163 [ 235.774126][T10768] should_fail.cold+0x5/0xa [ 235.784166][T10768] ? vfs_parse_fs_string+0xc0/0x150 [ 235.784166][T10768] ? vfs_parse_fs_string+0xc0/0x150 [ 235.794075][T10768] should_failslab+0x5/0x10 [ 235.804140][T10768] __kmalloc_track_caller+0x70/0x3b0 [ 235.804140][T10768] kmemdup_nul+0x2d/0xa0 [ 235.814170][T10768] vfs_parse_fs_string+0xc0/0x150 [ 235.814170][T10768] ? vfs_parse_fs_param+0x550/0x550 [ 235.824215][T10768] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 235.834084][T10768] generic_parse_monolithic+0x16f/0x1f0 [ 235.844147][T10768] ? vfs_parse_fs_string+0x150/0x150 [ 235.844147][T10768] ? fuse_conn_destroy+0x280/0x280 [ 235.859335][T10768] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 235.867704][T10768] ? alloc_fs_context+0x5c6/0x9f0 [ 235.874082][T10768] path_mount+0x1365/0x20c0 [ 235.874082][T10768] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 235.884073][T10768] ? strncpy_from_user+0x2a0/0x3e0 [ 235.894053][T10768] ? finish_automount+0xac0/0xac0 [ 235.894053][T10768] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 235.914112][T10768] ? getname_flags.part.0+0x1dd/0x4f0 [ 235.914112][T10768] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 235.924116][T10768] __ia32_sys_mount+0x27e/0x300 [ 235.934076][T10768] ? __x64_sys_mount+0x300/0x300 [ 235.934076][T10768] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 235.944048][T10768] __do_fast_syscall_32+0x56/0x80 [ 235.954097][T10768] do_fast_syscall_32+0x2f/0x70 [ 235.964044][T10768] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 235.974123][T10768] RIP: 0023:0xf7fae549 [ 235.974123][T10768] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 236.014150][T10768] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 236.024070][T10768] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 236.044058][T10768] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 236.054060][T10768] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 236.054060][T10768] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 236.074177][T10768] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:17:07 executing program 0 (fault-call:2 fault-nth:15): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='fuse\x00', 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 236.117561][T10767] loop3: detected capacity change from 34 to 0 [ 236.133406][T10767] BFS-fs: bfs_fill_super(): Superblock is corrupted on loop3 [ 236.185390][T10779] ================================================================== [ 236.185514][T10781] FAULT_INJECTION: forcing a failure. [ 236.185514][T10781] name failslab, interval 1, probability 0, space 0, times 0 [ 236.185535][T10781] CPU: 2 PID: 10781 Comm: syz-executor.0 Not tainted 5.11.0-rc2-syzkaller #0 [ 236.185550][T10781] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 236.185561][T10781] Call Trace: [ 236.185567][T10781] dump_stack+0x107/0x163 [ 236.185594][T10781] should_fail.cold+0x5/0xa [ 236.185514][T10779] BUG: KASAN: vmalloc-out-of-bounds in sys_imageblit+0x117f/0x1290 [ 236.185610][T10781] ? vfs_parse_fs_string+0xc0/0x150 [ 236.185631][T10781] ? vfs_parse_fs_string+0xc0/0x150 [ 236.185646][T10779] Write of size 4 at addr ffffc9000bc11000 by task syz-executor.1/10779 [ 236.185647][T10781] should_failslab+0x5/0x10 [ 236.185661][T10779] [ 236.185664][T10781] __kmalloc_track_caller+0x70/0x3b0 [ 236.185684][T10781] kmemdup_nul+0x2d/0xa0 [ 236.185702][T10781] vfs_parse_fs_string+0xc0/0x150 [ 236.185719][T10781] ? vfs_parse_fs_param+0x550/0x550 [ 236.185742][T10781] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 236.185763][T10781] generic_parse_monolithic+0x16f/0x1f0 [ 236.185781][T10781] ? vfs_parse_fs_string+0x150/0x150 [ 236.185797][T10781] ? fuse_conn_destroy+0x280/0x280 [ 236.185816][T10781] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 236.185833][T10781] ? alloc_fs_context+0x5c6/0x9f0 [ 236.185854][T10781] path_mount+0x1365/0x20c0 [ 236.185880][T10781] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 236.185903][T10781] ? strncpy_from_user+0x2a0/0x3e0 [ 236.185929][T10781] ? finish_automount+0xac0/0xac0 [ 236.185947][T10781] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 236.185972][T10781] ? getname_flags.part.0+0x1dd/0x4f0 [ 236.186043][T10781] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 236.186069][T10781] __ia32_sys_mount+0x27e/0x300 [ 236.186089][T10781] ? __x64_sys_mount+0x300/0x300 [ 236.186110][T10781] ? syscall_enter_from_user_mode_prepare+0x13/0x20 [ 236.186141][T10781] __do_fast_syscall_32+0x56/0x80 [ 236.186159][T10781] do_fast_syscall_32+0x2f/0x70 [ 236.186175][T10781] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 236.186199][T10781] RIP: 0023:0xf7fae549 [ 236.186211][T10781] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 236.186227][T10781] RSP: 002b:00000000f55a80bc EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 236.186244][T10781] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020002080 [ 236.186255][T10781] RDX: 00000000200020c0 RSI: 0000000000000000 RDI: 0000000020002100 [ 236.186266][T10781] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 236.186276][T10781] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 236.186287][T10781] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 236.186311][T10779] CPU: 0 PID: 10779 Comm: syz-executor.1 Not tainted 5.11.0-rc2-syzkaller #0 [ 236.186329][T10779] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 236.186340][T10779] Call Trace: [ 236.186346][T10779] dump_stack+0x107/0x163 [ 236.186368][T10779] ? sys_imageblit+0x117f/0x1290 [ 236.186385][T10779] ? sys_imageblit+0x117f/0x1290 [ 236.186401][T10779] print_address_description.constprop.0.cold+0x5/0x2f8 [ 236.186481][T10779] ? sys_imageblit+0x117f/0x1290 [ 236.186498][T10779] ? sys_imageblit+0x117f/0x1290 [ 236.186515][T10779] kasan_report.cold+0x79/0xd5 [ 236.186534][T10779] ? sys_imageblit+0x117f/0x1290 [ 236.186554][T10779] sys_imageblit+0x117f/0x1290 [ 236.186685][T10779] ? drm_fb_helper_damage.isra.0+0x2c4/0x380 [ 236.186829][T10779] drm_fbdev_fb_imageblit+0x15c/0x350 [ 236.186853][T10779] bit_putcs+0x6e1/0xd20 [ 236.186880][T10779] ? bit_clear+0x4d0/0x4d0 [ 236.186897][T10779] ? wait_for_completion_io+0x260/0x260 [ 236.186914][T10779] ? fb_get_color_depth+0xe1/0x240 [ 236.186948][T10779] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 236.186970][T10779] ? fb_get_color_depth+0x11a/0x240 [ 236.186987][T10779] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 236.187010][T10779] ? bit_clear+0x4d0/0x4d0 [ 236.187024][T10779] fbcon_putcs+0x35a/0x450 [ 236.187043][T10779] do_update_region+0x399/0x630 [ 236.187125][T10779] ? con_get_trans_old+0x2a0/0x2a0 [ 236.187138][T10779] ? fb_get_color_depth+0x11a/0x240 [ 236.187157][T10779] ? fbcon_set_palette+0x422/0x620 [ 236.187170][T10779] ? var_to_display+0x7f0/0x7f0 [ 236.187192][T10779] redraw_screen+0x658/0x790 [ 236.187209][T10779] ? vc_init+0x5a0/0x5a0 [ 236.187226][T10779] ? fbcon_set_palette+0x422/0x620 [ 236.187262][T10779] fbcon_modechanged+0x593/0x6d0 [ 236.187279][T10779] fbcon_update_vcs+0x3a/0x50 [ 236.187293][T10779] do_fb_ioctl+0x62e/0x690 [ 236.187308][T10779] ? fb_getput_cmap+0x270/0x270 [ 236.187322][T10779] ? lock_downgrade+0x6d0/0x6d0 [ 236.187339][T10779] ? slab_free_freelist_hook+0x5d/0x150 [ 236.187374][T10779] ? tomoyo_path_number_perm+0x441/0x590 [ 236.187393][T10779] ? kfree+0xdb/0x360 [ 236.187407][T10779] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 236.187424][T10779] ? tomoyo_path_number_perm+0x24e/0x590 [ 236.187441][T10779] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 236.187471][T10779] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 236.187488][T10779] ? do_vfs_ioctl+0x27d/0x1090 [ 236.187504][T10779] ? generic_block_fiemap+0x60/0x60 [ 236.187521][T10779] fb_compat_ioctl+0x17e/0x610 [ 236.187536][T10779] ? fb_open+0x430/0x430 [ 236.187554][T10779] ? __fget_files+0x288/0x3d0 [ 236.187571][T10779] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 236.187587][T10779] ? fb_open+0x430/0x430 [ 236.187603][T10779] __do_compat_sys_ioctl+0x1d3/0x230 [ 236.187620][T10779] __do_fast_syscall_32+0x56/0x80 [ 236.187634][T10779] do_fast_syscall_32+0x2f/0x70 [ 236.187647][T10779] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 236.187664][T10779] RIP: 0023:0xf7f12549 [ 236.187676][T10779] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 236.187689][T10779] RSP: 002b:00000000f550c0bc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 236.187704][T10779] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000004601 [ 236.187713][T10779] RDX: 0000000020000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 236.187736][T10779] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 236.187744][T10779] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 236.187753][T10779] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 236.187772][T10779] [ 236.187775][T10779] [ 236.187778][T10779] Memory state around the buggy address: [ 236.187785][T10779] ffffc9000bc10f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 236.187820][T10779] ffffc9000bc10f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 236.187829][T10779] >ffffc9000bc11000: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 236.187836][T10779] ^ [ 236.187843][T10779] ffffc9000bc11080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 236.187863][T10779] ffffc9000bc11100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 236.187869][T10779] ================================================================== [ 236.187885][T10779] Disabling lock debugging due to kernel taint [ 236.188663][T10779] Kernel panic - not syncing: panic_on_warn set ... [ 236.188672][T10779] CPU: 0 PID: 10779 Comm: syz-executor.1 Tainted: G B 5.11.0-rc2-syzkaller #0 [ 236.188686][T10779] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 236.188694][T10779] Call Trace: [ 236.188699][T10779] dump_stack+0x107/0x163 [ 236.188779][T10779] ? sys_imageblit+0x1140/0x1290 [ 236.188794][T10779] panic+0x306/0x73d [ 236.188865][T10779] ? __warn_printk+0xf3/0xf3 [ 236.188879][T10779] ? preempt_schedule_common+0x59/0xc0 [ 236.188893][T10779] ? sys_imageblit+0x117f/0x1290 [ 236.188906][T10779] ? preempt_schedule_thunk+0x16/0x18 [ 236.189016][T10779] ? trace_hardirqs_on+0x38/0x1c0 [ 236.189115][T10779] ? trace_hardirqs_on+0x51/0x1c0 [ 236.189130][T10779] ? sys_imageblit+0x117f/0x1290 [ 236.189143][T10779] ? sys_imageblit+0x117f/0x1290 [ 236.189157][T10779] end_report+0x58/0x5e [ 236.189171][T10779] kasan_report.cold+0x67/0xd5 [ 236.189191][T10779] ? sys_imageblit+0x117f/0x1290 [ 236.189205][T10779] sys_imageblit+0x117f/0x1290 [ 236.189220][T10779] ? drm_fb_helper_damage.isra.0+0x2c4/0x380 [ 236.189240][T10779] drm_fbdev_fb_imageblit+0x15c/0x350 [ 236.189257][T10779] bit_putcs+0x6e1/0xd20 [ 236.189271][T10779] ? bit_clear+0x4d0/0x4d0 [ 236.189283][T10779] ? wait_for_completion_io+0x260/0x260 [ 236.189296][T10779] ? fb_get_color_depth+0xe1/0x240 [ 236.189312][T10779] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 236.189328][T10779] ? fb_get_color_depth+0x11a/0x240 [ 236.189342][T10779] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 236.189358][T10779] ? bit_clear+0x4d0/0x4d0 [ 236.189370][T10779] fbcon_putcs+0x35a/0x450 [ 236.189383][T10779] do_update_region+0x399/0x630 [ 236.189412][T10779] ? con_get_trans_old+0x2a0/0x2a0 [ 236.189424][T10779] ? fb_get_color_depth+0x11a/0x240 [ 236.189438][T10779] ? fbcon_set_palette+0x422/0x620 [ 236.189450][T10779] ? var_to_display+0x7f0/0x7f0 [ 236.189462][T10779] redraw_screen+0x658/0x790 [ 236.189475][T10779] ? vc_init+0x5a0/0x5a0 [ 236.189488][T10779] ? fbcon_set_palette+0x422/0x620 [ 236.189500][T10779] fbcon_modechanged+0x593/0x6d0 [ 236.189513][T10779] fbcon_update_vcs+0x3a/0x50 [ 236.189525][T10779] do_fb_ioctl+0x62e/0x690 [ 236.189538][T10779] ? fb_getput_cmap+0x270/0x270 [ 236.189551][T10779] ? lock_downgrade+0x6d0/0x6d0 [ 236.189568][T10779] ? slab_free_freelist_hook+0x5d/0x150 [ 236.189586][T10779] ? tomoyo_path_number_perm+0x441/0x590 [ 236.189602][T10779] ? kfree+0xdb/0x360 [ 236.189612][T10779] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 236.189628][T10779] ? tomoyo_path_number_perm+0x24e/0x590 [ 236.189642][T10779] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 236.189660][T10779] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 236.189675][T10779] ? do_vfs_ioctl+0x27d/0x1090 [ 236.189702][T10779] ? generic_block_fiemap+0x60/0x60 [ 236.189715][T10779] fb_compat_ioctl+0x17e/0x610 [ 236.189729][T10779] ? fb_open+0x430/0x430 [ 236.189742][T10779] ? __fget_files+0x288/0x3d0 [ 236.189756][T10779] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 236.189771][T10779] ? fb_open+0x430/0x430 [ 236.189784][T10779] __do_compat_sys_ioctl+0x1d3/0x230 [ 236.189798][T10779] __do_fast_syscall_32+0x56/0x80 [ 236.189811][T10779] do_fast_syscall_32+0x2f/0x70 [ 236.189823][T10779] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 236.189840][T10779] RIP: 0023:0xf7f12549 [ 236.189849][T10779] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 236.189862][T10779] RSP: 002b:00000000f550c0bc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 236.189874][T10779] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000004601 [ 236.189898][T10779] RDX: 0000000020000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 236.189906][T10779] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 236.189914][T10779] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 236.189921][T10779] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 236.193992][T10779] Kernel Offset: disabled [ 236.193992][T10779] Rebooting in 86400 seconds.. VM DIAGNOSIS: 00:17:08 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff8414932c RDI=ffffffff8fb10d80 RBP=ffffffff8fb10d40 RSP=ffffc90000dc71a0 R8 =0000000000000039 R9 =0000000000000038 R10=ffffffff8412fde8 R11=000000000000000a R12=0000000000000020 R13=fffffbfff1f621fb R14=fffffbfff1f621b2 R15=dffffc0000000000 RIP=ffffffff84149380 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802ca00000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000000002bd21000 CR3=000000000e459000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000052 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ae03000200000121 RBX=ffff88802cb19460 RCX=ffffffff8128e6c8 RDX=dffffc0000000000 RSI=0000000000000008 RDI=ffffffff8cef3f98 RBP=0000000000000001 RSP=ffffc900004e8f68 R8 =0000000000000000 R9 =ffffffff8cef3f9f R10=fffffbfff19de7f3 R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8128e700 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802cb00000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000003e000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000003c000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000ff883b68 CR3=0000000072311000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000002 XMM02=00000050000000000000000100000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=ae03000200000121 RBX=ffff88802cc19460 RCX=ffffffff8128e6c8 RDX=dffffc0000000000 RSI=0000000000000008 RDI=ffffffff8cef3f98 RBP=0000000000000002 RSP=ffffc90000540f68 R8 =0000000000000000 R9 =ffffffff8cef3f9f R10=fffffbfff19de7f3 R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8128e700 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cc00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000079000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000077000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020006000 CR3=000000000b08e000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000002 XMM02=000000a0000000000000000200000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=ae03000200000121 RBX=ffff88802cd19460 RCX=ffffffff8128e6c8 RDX=dffffc0000000000 RSI=0000000000000008 RDI=ffffffff8cef3f98 RBP=0000000000000003 RSP=ffffc90000598f68 R8 =0000000000000000 R9 =ffffffff8cef3f9f R10=fffffbfff19de7f3 R11=0000000000000000 R12=0000000000000001 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8128e700 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cd00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000b4000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000b2000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000008590004 CR3=000000007a6d6000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000002 XMM02=000000a0000000000000000200000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000