[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.148' (ECDSA) to the list of known hosts. 2021/08/25 20:26:44 fuzzer started 2021/08/25 20:26:44 dialing manager at 10.128.0.169:42669 2021/08/25 20:26:44 syscalls: 3559 2021/08/25 20:26:44 code coverage: enabled 2021/08/25 20:26:44 comparison tracing: enabled 2021/08/25 20:26:44 extra coverage: enabled 2021/08/25 20:26:44 setuid sandbox: enabled 2021/08/25 20:26:44 namespace sandbox: enabled 2021/08/25 20:26:44 Android sandbox: /sys/fs/selinux/policy does not exist 2021/08/25 20:26:44 fault injection: enabled 2021/08/25 20:26:44 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/08/25 20:26:44 net packet injection: enabled 2021/08/25 20:26:44 net device setup: enabled 2021/08/25 20:26:44 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2021/08/25 20:26:44 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/08/25 20:26:44 USB emulation: enabled 2021/08/25 20:26:44 hci packet 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2021/08/25 20:28:37 fetching corpus: 44590, signal 1191348/1224393 (executing program) 2021/08/25 20:28:38 fetching corpus: 44640, signal 1191670/1224393 (executing program) 2021/08/25 20:28:38 fetching corpus: 44646, signal 1191688/1224393 (executing program) 2021/08/25 20:28:38 fetching corpus: 44646, signal 1191688/1224393 (executing program) 2021/08/25 20:28:39 starting 6 fuzzer processes 20:28:39 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000001200)={@local, @local, @val, {@ipv4}}, 0x0) 20:28:40 executing program 1: syz_emit_ethernet(0x46, &(0x7f00000007c0)={@local, @broadcast, @val, {@ipv6}}, 0x0) 20:28:40 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @random="f0c8ef6fcde3", @val, {@ipv4}}, 0x0) 20:28:40 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000100)={@local, @local, @val, {@ipv4}}, 0x0) 20:28:41 executing program 4: syz_emit_ethernet(0x139, &(0x7f0000000140)={@random="ab952def89eb", @random="bbf95192596d", @val, {@ipv4}}, 0x0) [ 189.597067][ T6545] chnl_net:caif_netlink_parms(): no params data found 20:28:42 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @local, @val, {@ipv4}}, 0x0) [ 189.882011][ T6545] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.911132][ T6545] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.922284][ T6545] device bridge_slave_0 entered promiscuous mode [ 189.951885][ T6545] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.959549][ T6545] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.967745][ T6545] device bridge_slave_1 entered promiscuous mode [ 190.214459][ T6545] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 190.276552][ T6545] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 190.289054][ T6547] chnl_net:caif_netlink_parms(): no params data found [ 190.382663][ T6545] team0: Port device team_slave_0 added [ 190.395371][ T6545] team0: Port device team_slave_1 added [ 190.501542][ T6549] chnl_net:caif_netlink_parms(): no params data found [ 190.516965][ T6545] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 190.526866][ T6545] 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. [ 190.554779][ T6545] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 190.573809][ T6545] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 190.581399][ T6545] 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. [ 190.608565][ T6545] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 190.784158][ T6547] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.811237][ T6547] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.821128][ T6547] device bridge_slave_0 entered promiscuous mode [ 190.852964][ T6545] device hsr_slave_0 entered promiscuous mode [ 190.870812][ T6545] device hsr_slave_1 entered promiscuous mode [ 190.911546][ T6547] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.918886][ T6547] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.927510][ T6547] device bridge_slave_1 entered promiscuous mode [ 190.986351][ T6551] chnl_net:caif_netlink_parms(): no params data found [ 191.046044][ T6549] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.054952][ T6549] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.064684][ T6549] device bridge_slave_0 entered promiscuous mode [ 191.081637][ T6547] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.096632][ T6547] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.110891][ T6549] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.118486][ T6549] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.126440][ T6549] device bridge_slave_1 entered promiscuous mode [ 191.228732][ T2964] Bluetooth: hci0: command 0x0409 tx timeout [ 191.234341][ T6547] team0: Port device team_slave_0 added [ 191.264293][ T6547] team0: Port device team_slave_1 added [ 191.346258][ T6549] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.458672][ T1052] Bluetooth: hci1: command 0x0409 tx timeout [ 191.476911][ T6549] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.491753][ T6547] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 191.499067][ T6547] 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. [ 191.525936][ T6547] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 191.540955][ T6547] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 191.548528][ T6547] 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. [ 191.575998][ T6547] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 191.661186][ T6551] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.669760][ T6551] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.680424][ T6551] device bridge_slave_0 entered promiscuous mode [ 191.759282][ T6551] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.766522][ T6551] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.777493][ T6551] device bridge_slave_1 entered promiscuous mode [ 191.785390][ T20] Bluetooth: hci2: command 0x0409 tx timeout [ 191.816415][ T6549] team0: Port device team_slave_0 added [ 191.824501][ T6547] device hsr_slave_0 entered promiscuous mode [ 191.835268][ T6547] device hsr_slave_1 entered promiscuous mode [ 191.842439][ T6547] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 191.851649][ T6547] Cannot create hsr debugfs directory [ 191.883585][ T6549] team0: Port device team_slave_1 added [ 191.938617][ T6551] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.965777][ T6549] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 191.973077][ T6549] 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. [ 191.999939][ T6549] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 192.014929][ T6549] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 192.023061][ T6549] 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. [ 192.052292][ T6549] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 192.067716][ T6665] chnl_net:caif_netlink_parms(): no params data found [ 192.082383][ T6551] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 192.098099][ T2964] Bluetooth: hci3: command 0x0409 tx timeout [ 192.101225][ T6545] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 192.177629][ T6545] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 192.233073][ T6545] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 192.247800][ T6549] device hsr_slave_0 entered promiscuous mode [ 192.259014][ T6549] device hsr_slave_1 entered promiscuous mode [ 192.266454][ T6549] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 192.274459][ T6549] Cannot create hsr debugfs directory [ 192.306434][ T6551] team0: Port device team_slave_0 added [ 192.313170][ T6545] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 192.363273][ T6551] team0: Port device team_slave_1 added [ 192.483298][ T6551] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 192.490874][ T6551] 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. [ 192.519429][ T6551] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 192.534565][ T6551] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 192.541918][ T6551] 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. [ 192.570516][ T6551] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 192.603333][ T6665] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.610678][ T6665] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.621071][ T6665] device bridge_slave_0 entered promiscuous mode [ 192.631475][ T6665] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.640702][ T6665] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.649046][ T6665] device bridge_slave_1 entered promiscuous mode [ 192.745432][ T6888] chnl_net:caif_netlink_parms(): no params data found [ 192.753778][ T1874] Bluetooth: hci4: command 0x0409 tx timeout [ 192.770650][ T6551] device hsr_slave_0 entered promiscuous mode [ 192.780556][ T6551] device hsr_slave_1 entered promiscuous mode [ 192.787851][ T6551] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 192.796118][ T6551] Cannot create hsr debugfs directory [ 192.832629][ T6665] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 192.876041][ T6665] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 193.035816][ T6665] team0: Port device team_slave_0 added [ 193.048538][ T6665] team0: Port device team_slave_1 added [ 193.107620][ T6545] 8021q: adding VLAN 0 to HW filter on device bond0 [ 193.191534][ T6888] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.199366][ T6888] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.207314][ T6888] device bridge_slave_0 entered promiscuous mode [ 193.230105][ T6545] 8021q: adding VLAN 0 to HW filter on device team0 [ 193.238872][ T6665] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 193.245929][ T6665] 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. [ 193.274493][ T6665] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 193.292773][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 193.309889][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 193.328117][ T2964] Bluetooth: hci0: command 0x041b tx timeout [ 193.336845][ T6888] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.346091][ T6888] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.355082][ T6888] device bridge_slave_1 entered promiscuous mode [ 193.374476][ T6665] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 193.382997][ T6665] 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. [ 193.410853][ T6665] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 193.438896][ T6547] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 193.458745][ T20] Bluetooth: hci5: command 0x0409 tx timeout [ 193.497678][ T6888] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 193.520335][ T6547] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 193.533919][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.543248][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.548852][ T2964] Bluetooth: hci1: command 0x041b tx timeout [ 193.552679][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.565251][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.574405][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.584120][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.592806][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.600119][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 193.608216][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 193.626900][ T6888] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 193.653533][ T6665] device hsr_slave_0 entered promiscuous mode [ 193.661002][ T6665] device hsr_slave_1 entered promiscuous mode [ 193.667729][ T6665] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 193.676367][ T6665] Cannot create hsr debugfs directory [ 193.684982][ T6547] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 193.696421][ T6547] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 193.705764][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 193.714206][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 193.781758][ T6888] team0: Port device team_slave_0 added [ 193.791776][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 193.801503][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.839000][ T6888] team0: Port device team_slave_1 added [ 193.867178][ T20] Bluetooth: hci2: command 0x041b tx timeout [ 193.880742][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 193.897377][ T6549] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 193.912055][ T6545] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 193.923494][ T6545] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 193.947398][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 193.962587][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.971872][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 193.981942][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 193.992035][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 194.001374][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 194.012681][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 194.021160][ T1357] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.027557][ T1357] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.034264][ T6549] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 194.071589][ T6888] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 194.079065][ T6888] 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. [ 194.107389][ T6888] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 194.121722][ T6888] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 194.129513][ T6888] 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. [ 194.155880][ T6888] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 194.172397][ T6549] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 194.179951][ T1874] Bluetooth: hci3: command 0x041b tx timeout [ 194.200644][ T6551] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 194.216829][ T6551] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 194.263469][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 194.271258][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 194.283878][ T6549] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 194.295854][ T6551] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 194.327907][ T6545] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 194.337633][ T6551] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 194.363592][ T6888] device hsr_slave_0 entered promiscuous mode [ 194.370899][ T6888] device hsr_slave_1 entered promiscuous mode [ 194.377429][ T6888] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 194.386632][ T6888] Cannot create hsr debugfs directory [ 194.534417][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 194.544077][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 194.599650][ T6547] 8021q: adding VLAN 0 to HW filter on device bond0 [ 194.611916][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 194.621011][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 194.645674][ T6545] device veth0_vlan entered promiscuous mode [ 194.679954][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 194.699475][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 194.736272][ T6545] device veth1_vlan entered promiscuous mode [ 194.765831][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 194.774231][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 194.783801][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 194.799983][ T6547] 8021q: adding VLAN 0 to HW filter on device team0 [ 194.828323][ T2964] Bluetooth: hci4: command 0x041b tx timeout [ 194.837172][ T6665] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 194.867233][ T6665] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 194.885851][ T6665] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 194.903442][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 194.912275][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 194.922783][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 194.932768][ T8290] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.940210][ T8290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 194.948944][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.957594][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.966952][ T8290] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.974447][ T8290] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.995666][ T6551] 8021q: adding VLAN 0 to HW filter on device bond0 [ 195.014494][ T6665] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 195.038282][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 195.047646][ T1052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 195.075379][ T6551] 8021q: adding VLAN 0 to HW filter on device team0 [ 195.096756][ T6549] 8021q: adding VLAN 0 to HW filter on device bond0 [ 195.109358][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 195.122244][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 195.132146][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 195.142665][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 195.153402][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 195.162670][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 195.172412][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 195.181706][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 195.191639][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 195.201002][ T2964] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.208605][ T2964] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.216482][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 195.224869][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 195.251395][ T6545] device veth0_macvtap entered promiscuous mode [ 195.268604][ T6545] device veth1_macvtap entered promiscuous mode [ 195.298747][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 195.306888][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 195.316358][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 195.326765][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 195.336378][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 195.345898][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 195.355037][ T1264] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.362351][ T1264] bridge0: port 2(bridge_slave_1) entered forwarding state [ 195.370359][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 195.379440][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 195.387091][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 195.388392][ T1874] Bluetooth: hci0: command 0x040f tx timeout [ 195.395172][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 195.410127][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 195.420458][ T6888] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 195.466355][ T6549] 8021q: adding VLAN 0 to HW filter on device team0 [ 195.476824][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 195.491086][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 195.501430][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 195.511269][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 195.520502][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 195.530473][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 195.540321][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 195.548431][ T1874] Bluetooth: hci5: command 0x041b tx timeout [ 195.556112][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 195.564987][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 195.573835][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 195.582354][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 195.591637][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 195.599789][ T6888] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 195.615520][ T6545] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 195.623293][ T1874] Bluetooth: hci1: command 0x040f tx timeout [ 195.633035][ T6551] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 195.658151][ T6888] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 195.666710][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 195.676202][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 195.686528][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 195.696028][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 195.705305][ T7609] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.712464][ T7609] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.720457][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 195.729538][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 195.738172][ T7609] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.745419][ T7609] bridge0: port 2(bridge_slave_1) entered forwarding state [ 195.756975][ T6545] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 195.768391][ T6547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 195.799687][ T6888] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 195.821511][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 195.832027][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 195.842436][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 195.852276][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 195.863055][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 195.874277][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 195.884694][ T2964] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 195.899524][ T6545] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.910057][ T6545] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.924411][ T6545] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.933672][ T6545] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.944208][ T8507] Bluetooth: hci2: command 0x040f tx timeout [ 195.988575][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 195.997474][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 196.007651][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 196.016997][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 196.026643][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 196.035595][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 196.044286][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 196.053123][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 196.061718][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 196.097332][ T6549] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 196.121669][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 196.130275][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 196.143205][ T6547] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 196.172632][ T6551] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 196.182913][ T6665] 8021q: adding VLAN 0 to HW filter on device bond0 [ 196.231175][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 196.241075][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 196.258939][ T2964] Bluetooth: hci3: command 0x040f tx timeout [ 196.333609][ T6549] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 196.341815][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 196.351826][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 196.404413][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 196.413702][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.423453][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 196.433223][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 196.445630][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 196.454167][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 196.468112][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 196.476887][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 196.489045][ T6547] device veth0_vlan entered promiscuous mode [ 196.512732][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 196.519369][ T6665] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.535182][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 196.566745][ T6547] device veth1_vlan entered promiscuous mode [ 196.587068][ T6888] 8021q: adding VLAN 0 to HW filter on device bond0 [ 196.598578][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 196.608593][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 196.616968][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 196.626629][ T1264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 196.644953][ T6551] device veth0_vlan entered promiscuous mode [ 196.693814][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 196.704059][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.716729][ T7609] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.724336][ T7609] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.737328][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 196.746265][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 196.755490][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 196.764969][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 196.774027][ T7609] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.781369][ T7609] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.791334][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 196.800554][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 196.809806][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 196.818673][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.826662][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 196.836814][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 196.860872][ T6888] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.876365][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 196.886213][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 196.895175][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 196.906351][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 196.914649][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 196.924272][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 196.933762][ T7609] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 196.954108][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 196.956542][ T6665] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 196.967543][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 196.975775][ T7609] Bluetooth: hci4: command 0x040f tx timeout [ 196.996363][ T6665] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 197.015360][ T6551] device veth1_vlan entered promiscuous mode [ 197.023134][ T6549] device veth0_vlan entered promiscuous mode [ 197.032643][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 197.041048][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 197.050136][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.063680][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 197.072083][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 197.081380][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.090487][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 197.099279][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.108339][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.116216][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.124759][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 197.156547][ T6549] device veth1_vlan entered promiscuous mode [ 197.178486][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.189281][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.207352][ T8277] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.214505][ T8277] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.246331][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 20:28:49 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockname(r0, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x80) [ 197.287975][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.304384][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.323176][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.330628][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.348814][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 197.357614][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready 20:28:49 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r3, 0x0, 0x1100, 0x0, &(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10) [ 197.419055][ T6665] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 197.434364][ T6551] device veth0_macvtap entered promiscuous mode [ 197.458306][ T25] Bluetooth: hci0: command 0x0419 tx timeout [ 197.499551][ T6551] device veth1_macvtap entered promiscuous mode [ 197.517568][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 197.529323][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 197.548485][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 197.556315][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 197.565372][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 197.585172][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 197.606272][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 197.623658][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 197.634123][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 197.651302][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 197.664427][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 197.684170][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 197.698567][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 197.712070][ T8507] Bluetooth: hci5: command 0x040f tx timeout [ 197.725140][ T8507] Bluetooth: hci1: command 0x0419 tx timeout [ 197.752158][ T6547] device veth0_macvtap entered promiscuous mode [ 197.775333][ T6547] device veth1_macvtap entered promiscuous mode [ 197.824976][ T6547] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 197.863845][ T6547] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.904779][ T6547] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 197.948378][ T6547] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 197.975361][ T6547] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.995510][ T6547] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 198.025268][ T6547] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.037413][ T6547] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.038731][ T20] Bluetooth: hci2: command 0x0419 tx timeout [ 198.046609][ T6547] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.062019][ T6547] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.077544][ T1874] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 198.097028][ T1874] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.116046][ T1874] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 198.127177][ T1874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 198.137012][ T1874] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 198.147257][ T1874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 198.191807][ T6888] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 198.206344][ T6888] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 198.234666][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 198.243621][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 198.253092][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 198.264717][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 198.286618][ T6551] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 198.297290][ T6551] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.309340][ T6551] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 198.320539][ T6551] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.334106][ T6551] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 198.343104][ T8507] Bluetooth: hci3: command 0x0419 tx timeout [ 198.353918][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 198.363234][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 198.372786][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 198.429109][ T6551] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 198.460130][ T6551] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 20:28:50 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) [ 198.474034][ T6551] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 198.491306][ T6551] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 20:28:50 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002fc0)=[{{&(0x7f0000000100)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c, 0x0}}, {{&(0x7f0000000540)={0xa, 0x4e25, 0x0, @mcast2={0xff, 0x5}}, 0x1c, 0x0}}], 0x2, 0x0) [ 198.534539][ T6551] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 198.556502][ T8309] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 198.578968][ T8309] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 198.586660][ T8309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.604714][ T8309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.617172][ T8309] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 20:28:50 executing program 0: prctl$PR_SET_DUMPABLE(0x21, 0x2) [ 198.637615][ T8309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 198.686694][ T6888] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 198.704211][ T6551] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.734227][ T6551] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.757450][ T6551] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.780324][ T6551] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 20:28:51 executing program 0: r0 = fork() wait4(r0, 0x0, 0x1, 0x0) [ 198.810045][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 198.821093][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 198.834590][ T6549] device veth0_macvtap entered promiscuous mode [ 198.895317][ T6549] device veth1_macvtap entered promiscuous mode [ 198.938751][ T6838] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 198.946802][ T6838] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 198.970131][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 20:28:51 executing program 0: munmap(&(0x7f0000ff4000/0xa000)=nil, 0xa000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x12) [ 198.987371][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 199.002513][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 199.028711][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 199.039892][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 199.070544][ T20] Bluetooth: hci4: command 0x0419 tx timeout [ 199.087272][ T6665] device veth0_vlan entered promiscuous mode [ 199.116395][ T6549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 199.157972][ T6549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.188324][ T6549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 199.214886][ T6549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.225406][ T6549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 199.246625][ T6549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.264654][ T6549] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 199.294603][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 199.309107][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 199.317239][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 199.333988][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 199.365259][ T6665] device veth1_vlan entered promiscuous mode [ 199.377677][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 199.388963][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 199.392879][ T6549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 199.428590][ T6549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.441593][ T6549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 199.452457][ T6549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.463545][ T6549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 199.475270][ T6549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.486867][ T6549] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 199.507421][ T1874] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 199.516137][ T1874] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 199.530537][ T1874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 199.553108][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 199.562215][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 199.577069][ T6549] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.587181][ T6549] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.596180][ T6549] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.605074][ T6549] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.659843][ T159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 199.686793][ T6665] device veth0_macvtap entered promiscuous mode [ 199.707389][ T159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 20:28:51 executing program 1: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "1044b471f7226be0ab4780efeee06a86b1dcbde5c28e61c623fe68efacbf6eb1f505b15613826e2939f8505123e74442f9b354e58ea3ed0d8488f95e440c07ce"}, 0x48, 0xfffffffffffffffb) [ 199.750968][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 199.766968][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 199.806981][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 199.829661][ T8507] Bluetooth: hci5: command 0x0419 tx timeout [ 199.854633][ T6665] device veth1_macvtap entered promiscuous mode [ 199.869071][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 199.877384][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 199.888978][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 199.897695][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 199.914284][ T6888] device veth0_vlan entered promiscuous mode [ 199.959563][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 199.969681][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 199.982356][ T1167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 199.987083][ T6888] device veth1_vlan entered promiscuous mode [ 199.991685][ T1167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 200.025680][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 200.045045][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 200.063073][ T6665] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.107308][ T6665] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.129597][ T6665] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.153156][ T6665] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.175940][ T6665] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.191141][ T6665] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.202373][ T6665] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.213848][ T6665] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.248873][ T6665] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 200.312998][ T1874] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 200.327388][ T1874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 200.357028][ T6665] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.391271][ T6665] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.402566][ T6665] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.415110][ T6665] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.427535][ T6665] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.439916][ T6665] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.450987][ T6665] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.463010][ T6665] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.475022][ T6665] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 200.490960][ T159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 200.514543][ T159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 200.529680][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 200.540926][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 200.550467][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 200.571383][ T6665] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.591515][ T6665] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.605250][ T6665] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.619845][ T6665] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.654618][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 200.664278][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 200.679869][ T6888] device veth0_macvtap entered promiscuous mode [ 200.706231][ T6838] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 200.718248][ T6838] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 200.740354][ T6888] device veth1_macvtap entered promiscuous mode [ 200.756615][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 200.764899][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 200.778616][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 20:28:53 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/power/pm_async', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 20:28:53 executing program 0: keyctl$reject(0x19, 0x0, 0x0, 0x0, 0xfffffffffffffffc) [ 200.878790][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.916572][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.953779][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.985553][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.009515][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 201.038118][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.050293][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 201.089355][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.106798][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 201.128912][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.143752][ T6888] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 201.159734][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 201.171402][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 201.186573][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 201.195252][ T6838] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 201.209321][ T6838] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 201.213659][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.243396][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 201.254798][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.265982][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 201.277567][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.288427][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 201.299989][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.310427][ T6888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 201.320931][ T6888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.333623][ T6888] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 201.348039][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 201.362812][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 201.372781][ T8277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 201.391906][ T6888] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.409312][ T6888] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.419821][ T6888] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.431467][ T6888] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.497101][ T1167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 201.506101][ T1167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 201.519440][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 20:28:53 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000b80)={0x1, &(0x7f0000000b40)=[{0xfff}]}) [ 201.664515][ T1167] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 201.698655][ T1167] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 201.719868][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 201.750217][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 201.773217][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 201.792542][ T8523] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 20:28:54 executing program 5: syz_usb_connect$uac1(0x5, 0x71, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 20:28:54 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000000580)=[{{&(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000003c0)=[{0x0}, {0x0}], 0x2, &(0x7f0000000440)=[@ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11}}], 0x30}}], 0x1, 0x24000001) 20:28:54 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x690, 0x480}) 20:28:54 executing program 2: r0 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x6, r0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc) 20:28:54 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "5c3f83065d6382ecae31865f395fb8adcfd83776619be1b03371b1f478927c579be39020de3e7b077777d7f058b61255bb169a495f2a07bba8028198ed24e970"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000240)='\x00', r0) 20:28:54 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x80) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r1, r2}) bpf$PROG_BIND_MAP(0x23, &(0x7f00000001c0)={0xffffffffffffffff, r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) [ 202.033568][ C1] hrtimer: interrupt took 61613 ns 20:28:54 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x400, 0x7}, 0x40) bpf$MAP_UPDATE_BATCH(0x18, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x1081, r0}, 0x38) 20:28:54 executing program 2: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) 20:28:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x6, 0x6bd, 0x0, &(0x7f0000000080)) 20:28:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000001180)=[{{&(0x7f0000000000)={0x2, 0x4e20, @private}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@ip_ttl={{0x14, 0xfffffffe}}], 0x18}}], 0x1, 0x0) [ 202.124499][ T8732] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 20:28:54 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000001180)=[{{&(0x7f0000000000)={0x2, 0x4e20, @private}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@ip_retopts={{0x10}}], 0x10}}], 0x1, 0x240000d0) 20:28:54 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@func={0x1}]}, {0x0, [0x5f]}}, &(0x7f00000003c0)=""/4096, 0x27, 0x1000, 0x1}, 0x20) [ 202.347992][ T8264] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 202.617840][ T8264] usb 6-1: Using ep0 maxpacket: 8 [ 202.739585][ T8264] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 202.763721][ T8264] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 202.811305][ T8264] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 203.028127][ T8264] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 203.046472][ T8264] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.056764][ T8264] usb 6-1: Product: syz [ 203.071330][ T8264] usb 6-1: Manufacturer: syz [ 203.076183][ T8264] usb 6-1: SerialNumber: syz 20:28:55 executing program 5: mmap$xdp(&(0x7f0000ff2000/0xb000)=nil, 0xb000, 0x0, 0x62132, 0xffffffffffffffff, 0x0) 20:28:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() recvmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)}, 0x22) sendmmsg$unix(r1, &(0x7f00000028c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 20:28:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x30, 0x0, &(0x7f0000000080)) 20:28:55 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x1a000000}]}]}}, &(0x7f00000001c0)=""/189, 0x32, 0xbd, 0x1}, 0x20) 20:28:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x45, 0x0, &(0x7f0000000040)) 20:28:55 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x80) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r1, r2}) bpf$PROG_BIND_MAP(0x23, &(0x7f00000001c0)={0xffffffffffffffff, r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) [ 203.478021][ T8264] usb 6-1: 0:2 : does not exist 20:28:55 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 20:28:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x30, 0x0, &(0x7f0000000080)) 20:28:55 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000014c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) [ 203.664520][ T8264] usb 6-1: USB disconnect, device number 2 20:28:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010027bd7000ffdbdf2502000000080032000700000008003100080d000008000300", @ANYRES32=r2], 0x2c}}, 0x0) 20:28:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() recvmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)}, 0x22) sendmmsg$unix(r1, &(0x7f00000028c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 20:28:55 executing program 5: accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 20:28:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, 0x0, 0x0) 20:28:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x30, 0x0, &(0x7f0000000080)) 20:28:56 executing program 2: clone(0x28020000, 0x0, 0x0, 0x0, 0x0) 20:28:56 executing program 4: set_mempolicy(0x0, &(0x7f0000001280), 0x0) 20:28:56 executing program 5: rt_sigprocmask(0x8e6ef4b7d38731f9, &(0x7f0000000000), 0x0, 0x8) 20:28:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() recvmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)}, 0x22) sendmmsg$unix(r1, &(0x7f00000028c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 20:28:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x30, 0x0, &(0x7f0000000080)) 20:28:56 executing program 3: r0 = openat$ppp(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000240)) 20:28:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x2, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 20:28:56 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x402c5828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x20000203}) 20:28:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x7}, 0x20) 20:28:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000000)=@buf) 20:28:56 executing program 1: syz_open_dev$rtc(&(0x7f0000001300), 0x0, 0x0) openat$rtc(0xffffff9c, &(0x7f0000002ac0), 0x107000, 0x0) 20:28:56 executing program 2: syz_emit_ethernet(0xfc0, &(0x7f0000000080)={@multicast, @multicast, @void, {@mpls_mc={0x8848, {[], @ipv6=@icmpv6={0x0, 0x6, "e57ef0", 0xf8a, 0x3a, 0x0, @remote, @private1, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @local, @empty, [{0x0, 0x1ec, "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"}]}}}}}}}, 0x0) 20:28:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() recvmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)}, 0x22) sendmmsg$unix(r1, &(0x7f00000028c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 20:28:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x1, 0x1, 0x9, 0xfff, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x40) 20:28:56 executing program 1: perf_event_open$cgroup(&(0x7f0000000e00)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:28:56 executing program 3: perf_event_open$cgroup(&(0x7f0000000e00)={0x1, 0x80, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:28:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000025c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000e80), 0x0, 0x0) close(r0) 20:28:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg$unix(r1, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) 20:28:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x10, 0x0, 0x0, 0x6}, 0x40) 20:28:56 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x0, 0x0, &(0x7f00000003c0)) 20:28:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:28:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x24, 0x4, 0x8, 0x3, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x24}}, 0x0) 20:28:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) io_setup(0x5, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000680)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)}]) 20:28:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x1c, 0x0, 0x2, 0x101, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_MASK={0x4}]}, 0x1c}}, 0x0) 20:28:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x4, 0x8, 0x201, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}]}, 0x1c}}, 0x0) 20:28:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001400)) syz_usb_connect$printer(0x4, 0x2d, &(0x7f00000018c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0xfd, 0x30, 0xff, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x0, 0x9, 0x3f}}}}}]}}]}}, &(0x7f0000001a80)={0x0, 0x0, 0x11, &(0x7f0000001940)={0x5, 0xf, 0x11, 0x1, [@ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x1}]}, 0x1, [{0x0, 0x0}]}) [ 204.931117][ T8864] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 20:28:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:28:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)={0x1c, 0x1, 0x4, 0x801, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}]}, 0x1c}}, 0x0) 20:28:57 executing program 0: request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0) 20:28:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_data=0x0}) [ 205.173665][ T8878] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 20:28:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x2, 0x401}, 0x14}}, 0x0) 20:28:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x11, 0x1, 0x9, 0x5}, 0x18}}, 0x0) 20:28:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:28:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8983, &(0x7f0000000000)={0x8, 'sit0\x00', {'syz_tun\x00'}}) 20:28:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 205.380486][ T8891] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 20:28:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:28:57 executing program 3: fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x0, 0xff, 0x40, 0xffffffff, 0x0, 0x101}) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x6, 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, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000400)=[{0x0}, {&(0x7f00000003c0)=""/17, 0x11}], 0x2, 0x3f, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10002, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280)}, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000000)=0x3) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c653020da5e8f39605165c6c8e1cd0998c376f4fe25942f34e58c7b1f9e2aaf6749293b806c74d643a87a833f026470075968982f04dcde6918efd10a6e9f9ae0dbfb186338828e588fc82d23702fa0e2beccea7f000000000000003b9162b920001df8436a96567e687cf21b34ef87e6a3ccfe5cd16200308307ec69186865fcae72010fec65e3316eb45d01d59f337aaedf7a9b21cf1305e1a906854763c13860e97ad9f8c1e2074222d9ce4e43472a607ff12020c23e130a056be3dda1c91a84a0be37d0fd736b1118ae6bc1153bb5e509cd711ec3390adaf40af8ee06039fab11"], 0x138) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)={@remote, 0x1048}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="230228be53a21fd103ff030000000000007ad75aaf045737655231dbd54bebb278227f2a56e377b1664c9bbca78fb95cac855bbae699ef111e9f9957e6df5910be1479c0fcd3cfd7"], 0x141) close(0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={'bond0\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28031, 0xffffffffffffffff, 0x0) [ 205.580416][ T8899] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 20:28:57 executing program 1: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002940)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0xf0ff7f, 0x0) 20:28:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), r0) 20:28:57 executing program 0: r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffff}) 20:28:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:28:57 executing program 5: sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:28:58 executing program 0: readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/80, 0x50) 20:28:58 executing program 4: syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC, @ANYBLOB='O']) 20:28:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:28:58 executing program 5: sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4021}, 0x0) [ 206.174806][ T8922] fuse: Bad value for 'fd' 20:28:58 executing program 1: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002940)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0xf0ff7f, 0x0) 20:28:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x23, 0x0, &(0x7f0000000680)) [ 206.209342][ T8922] fuse: Bad value for 'fd' 20:28:58 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f0000005b40)=[{{&(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x80, 0x0, 0x0, &(0x7f00000010c0)=[@mark={{0x14}}, @txtime={{0x18}}], 0x30}}], 0x1, 0x0) 20:28:58 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f0000005b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000010c0)=[@txtime={{0x18}}], 0x18}}], 0x1, 0x0) 20:28:58 executing program 5: sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:28:58 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001b00)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000003c0)='0', 0x1}, {&(0x7f0000000640)="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", 0xec0}], 0x2}}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001780)="9d", 0x1}], 0x1}}], 0x2, 0x0) recvmmsg$unix(r0, &(0x7f0000005740)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000340)=[{0x0}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x2, &(0x7f0000000400)}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000002b80)=""/4096, 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000004c00)=[{&(0x7f0000000380)=""/37, 0x25}], 0x1}}], 0x3, 0x40000002, &(0x7f0000005880)={0x0, 0x989680}) 20:28:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000004300)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002040)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, 0x0, 0x0, &(0x7f00000035c0)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 20:28:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:28:58 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) clock_getres(0x2, &(0x7f0000000980)) 20:28:58 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:28:58 executing program 3: readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/80, 0x50) readlinkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/77, 0x4d) 20:28:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:28:58 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='E', 0x1, r0) keyctl$read(0xb, r1, 0x0, 0x0) 20:28:58 executing program 4: socket(0x26, 0x5, 0x7fff) 20:28:59 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:28:59 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) 20:28:59 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000240), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0}) [ 206.927505][ T8957] loop0: detected capacity change from 0 to 4 [ 206.977341][ T8957] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:28:59 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='E', 0x1, r0) keyctl$read(0xb, r1, 0x0, 0x0) 20:28:59 executing program 4: syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='.\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f00000008c0)) 20:28:59 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:28:59 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) [ 207.046463][ T8957] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 207.111133][ T8957] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:28:59 executing program 3: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x6, 0x4, 0x80, 0x2, 0x0, 0x0, 0x12000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x100, 0x0, 0x400, 0x2, 0xa88c, 0x1, 0x0, 0x0, 0x80, 0x0, 0x4}, 0xffffffffffffffff, 0x3, r0, 0x2) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) preadv(r1, &(0x7f00000017c0), 0x199, 0xf0ff7f, 0x0) [ 207.154984][ T8957] UDF-fs: Scanning with blocksize 512 failed [ 207.192807][ T8957] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:28:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, 0x0, 0x0) [ 207.250072][ T8957] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 207.299523][ T8957] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 207.340143][ T8957] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 207.375830][ T8957] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 207.421146][ T8957] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 207.461264][ T8957] UDF-fs: Scanning with blocksize 1024 failed [ 207.474631][ T8957] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 207.485724][ T8957] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 207.510612][ T8957] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 207.527835][ T8957] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 207.549105][ T8957] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 207.561895][ T8957] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 207.591147][ T8957] UDF-fs: Scanning with blocksize 2048 failed [ 207.626048][ T8957] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 207.659326][ T8957] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 207.670409][ T8957] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 207.679572][ T8957] UDF-fs: Scanning with blocksize 4096 failed [ 207.686257][ T8957] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:28:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:28:59 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='E', 0x1, r0) keyctl$read(0xb, r1, 0x0, 0x0) 20:28:59 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, 0x0) 20:28:59 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) 20:28:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, 0x0, 0x0) 20:28:59 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000002940)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0xf0ff7f, 0x0) 20:29:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, 0x0, 0x0) 20:29:00 executing program 2: io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:00 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='E', 0x1, r0) keyctl$read(0xb, r1, 0x0, 0x0) 20:29:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001b00)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000003c0)='0', 0x1}, {&(0x7f0000000640)="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", 0xec0}], 0x2}}], 0x1, 0x0) recvmmsg$unix(r0, &(0x7f0000005740)=[{{0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x2}}], 0x1, 0x0, 0x0) 20:29:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)={[{@uid_ignore}]}) [ 207.943424][ T9006] loop0: detected capacity change from 0 to 4 [ 207.982795][ T9006] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4021}, 0x0) [ 208.016753][ T9006] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 208.054382][ T9006] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 208.091158][ T9006] UDF-fs: Scanning with blocksize 512 failed [ 208.120376][ T9017] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found [ 208.132947][ T9006] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 208.167662][ T9017] UDF-fs: Scanning with blocksize 512 failed [ 208.181262][ T9006] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 208.218569][ T9017] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found [ 208.237813][ T9006] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 208.258941][ T9006] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 208.271151][ T9006] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 208.281463][ T9017] UDF-fs: Scanning with blocksize 1024 failed [ 208.284438][ T9006] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 208.301175][ T9006] UDF-fs: Scanning with blocksize 1024 failed [ 208.315105][ T9017] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found [ 208.326378][ T9017] UDF-fs: Scanning with blocksize 2048 failed [ 208.329589][ T9006] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 208.347698][ T9017] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found [ 208.354797][ T9006] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 208.359139][ T9017] UDF-fs: Scanning with blocksize 4096 failed [ 208.371122][ T9006] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 208.391847][ T9006] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 208.407467][ T9006] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 208.431331][ T9006] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 208.446775][ T9006] UDF-fs: Scanning with blocksize 2048 failed [ 208.464991][ T9006] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 208.475028][ T9006] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 208.486445][ T9006] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 208.496136][ T9006] UDF-fs: Scanning with blocksize 4096 failed [ 208.503664][ T9006] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:00 executing program 2: io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:00 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) 20:29:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001b00)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000003c0)='0', 0x1}], 0x1}}], 0x1, 0x0) recvmmsg$unix(r0, &(0x7f00000019c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40012002, 0x0) 20:29:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:29:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)={[{@uid_ignore}]}) 20:29:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4021}, 0x0) [ 208.720415][ T9042] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found [ 208.735963][ T9045] loop0: detected capacity change from 0 to 4 [ 208.738652][ T9042] UDF-fs: Scanning with blocksize 512 failed 20:29:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)={[{@uid_ignore}]}) 20:29:00 executing program 2: io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 208.771178][ T9042] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found [ 208.790227][ T9042] UDF-fs: Scanning with blocksize 1024 failed [ 208.804742][ T9045] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 208.843300][ T9045] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 208.859271][ T9042] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found 20:29:01 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) 20:29:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4021}, 0x0) [ 208.883951][ T9045] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 208.895569][ T9042] UDF-fs: Scanning with blocksize 2048 failed [ 208.936068][ T9042] UDF-fs: warning (device loop4): udf_load_vrs: No VRS found [ 208.937035][ T9045] UDF-fs: Scanning with blocksize 512 failed [ 208.971889][ T9042] UDF-fs: Scanning with blocksize 4096 failed [ 208.981720][ T9045] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 208.986061][ T9056] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 209.013068][ T9056] UDF-fs: Scanning with blocksize 512 failed [ 209.023638][ T9056] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 209.032702][ T9056] UDF-fs: Scanning with blocksize 1024 failed 20:29:01 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 209.058007][ T9056] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 209.063420][ T9045] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 209.065859][ T9056] UDF-fs: Scanning with blocksize 2048 failed [ 209.096533][ T9056] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 209.122092][ T9045] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 209.157875][ T9056] UDF-fs: Scanning with blocksize 4096 failed [ 209.170435][ T9045] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 209.194864][ T9045] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 209.244573][ T9045] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 209.268191][ T9045] UDF-fs: Scanning with blocksize 1024 failed [ 209.285859][ T9045] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 209.311819][ T9045] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 209.324616][ T9045] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 209.344174][ T9045] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 209.424356][ T9045] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 209.476578][ T9045] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 209.503689][ T9045] UDF-fs: Scanning with blocksize 2048 failed [ 209.514730][ T9045] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 209.532404][ T9045] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 209.553611][ T9045] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 209.565514][ T9045] UDF-fs: Scanning with blocksize 4096 failed [ 209.583169][ T9045] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:29:01 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000002940)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0xf0ff7f, 0x0) 20:29:01 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x7}) 20:29:01 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) 20:29:01 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:29:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000027c0)={0x14, 0x0, 0xa, 0x101}, 0x14}}, 0x0) 20:29:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0xa8, 0x2, 0x2, 0x301, 0x0, 0x0, {}, [@CTA_EXPECT_NAT={0x8c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x5c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}]}]}, @CTA_EXPECT_HELP_NAME={0x5, 0x6, '\x00'}]}, 0xa8}}, 0x0) 20:29:02 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 209.833380][ T9089] loop0: detected capacity change from 0 to 4 [ 209.847053][ T9089] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 209.889144][ T9089] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:02 executing program 4: r0 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000002c0), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, r0) [ 209.946011][ T9089] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 209.979880][ T9089] UDF-fs: Scanning with blocksize 512 failed 20:29:02 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) [ 210.069136][ T9089] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 210.124017][ T9089] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 210.188424][ T9089] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 210.211602][ T9089] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 210.222893][ T9089] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 210.234536][ T9089] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 210.244444][ T9089] UDF-fs: Scanning with blocksize 1024 failed [ 210.260374][ T9089] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 210.298224][ T9089] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 210.314486][ T9089] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 210.326835][ T9089] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 210.340313][ T9089] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 210.352111][ T9089] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 210.361915][ T9089] UDF-fs: Scanning with blocksize 2048 failed [ 210.372392][ T9089] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 210.391167][ T9089] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 210.402530][ T9089] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 210.418042][ T9089] UDF-fs: Scanning with blocksize 4096 failed [ 210.424479][ T9089] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x9, 0x0, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:29:02 executing program 3: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'gre0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 20:29:02 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:02 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21, @fixed}, 0x21) 20:29:02 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_destroy(0x0) 20:29:03 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_destroy(0x0) 20:29:03 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x9, 0x0, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:29:03 executing program 3: shmat(0x0, &(0x7f0000fee000/0x4000)=nil, 0x4000) r0 = shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x7000) shmdt(r0) shmat(0x0, &(0x7f0000fee000/0x4000)=nil, 0x4000) [ 210.861132][ T9122] loop0: detected capacity change from 0 to 4 [ 210.933079][ T9122] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 211.005129][ T9122] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x1, 0x9, 0x0, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @loopback}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:29:03 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_destroy(0x0) [ 211.057824][ T9122] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 211.096967][ T9122] UDF-fs: Scanning with blocksize 512 failed [ 211.156518][ T9122] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 211.180830][ T9122] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 211.196597][ T9122] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 211.210050][ T9122] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 211.222948][ T9122] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 211.282440][ T9122] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 211.350130][ T9122] UDF-fs: Scanning with blocksize 1024 failed [ 211.369779][ T9122] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 211.393334][ T9122] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 211.414292][ T9122] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 211.427279][ T9122] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 211.450997][ T9122] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 211.468143][ T9122] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 211.475890][ T9122] UDF-fs: Scanning with blocksize 2048 failed [ 211.484400][ T9122] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 211.496357][ T9122] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 211.577944][ T9122] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 211.615170][ T9122] UDF-fs: Scanning with blocksize 4096 failed [ 211.637245][ T9122] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:03 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='dns_resolver\x00', 0x0, 0x0, 0x0, r0) 20:29:03 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:03 executing program 1: io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) 20:29:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x1, 0x9, 0x5}, 0x14}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:29:03 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21, @fixed}, 0x21) 20:29:04 executing program 1: io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) 20:29:04 executing program 3: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(r0, 0xc00864c0, &(0x7f00000001c0)) 20:29:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x1, 0x9, 0x5}, 0x14}, 0x1, 0x0, 0x0, 0x4021}, 0x0) [ 212.033945][ T9158] loop0: detected capacity change from 0 to 4 20:29:04 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 212.079968][ T9158] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 212.124209][ T9158] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 212.154161][ T9158] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:04 executing program 3: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000000), &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)="02", 0x1, r0) 20:29:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x1, 0x9, 0x5}, 0x14}, 0x1, 0x0, 0x0, 0x4021}, 0x0) [ 212.191688][ T9158] UDF-fs: Scanning with blocksize 512 failed [ 212.230221][ T9158] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 212.340803][ T9158] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 212.400584][ T9158] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 212.439827][ T9158] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 212.483132][ T9158] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 212.497038][ T9158] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 212.507593][ T9158] UDF-fs: Scanning with blocksize 1024 failed [ 212.514602][ T9158] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 212.528780][ T9158] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 212.541140][ T9158] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 212.552100][ T9158] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 212.566860][ T9158] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 212.581830][ T9158] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 212.592021][ T9158] UDF-fs: Scanning with blocksize 2048 failed [ 212.599950][ T9158] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 212.627083][ T9158] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 212.639021][ T9158] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 212.649673][ T9158] UDF-fs: Scanning with blocksize 4096 failed [ 212.656091][ T9158] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:04 executing program 1: io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) 20:29:04 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x18, 0x1, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4021}, 0x0) 20:29:04 executing program 3: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)="b4", 0x1, r0) 20:29:04 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21, @fixed}, 0x21) [ 212.817712][ T8476] Bluetooth: hci5: command 0x0405 tx timeout 20:29:05 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x18, 0x1, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x4}]}, 0x18}}, 0x0) 20:29:05 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) 20:29:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x1, @none}, 0xe) 20:29:05 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 212.908037][ T9191] loop0: detected capacity change from 0 to 4 [ 212.947832][ T9191] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 213.032047][ T9191] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 213.062686][ T9191] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8c}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f00000007c0)="30eb2297b18c0a2ada6f46f8341ce63ccdab668e820dabde", 0x41395563) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000002c0)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r4, &(0x7f0000000780), 0x0) 20:29:05 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x101, "ed005400000000003ec13e2000ff0100000000000000000000010400"}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x32d0230378f7f205}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x4c, &(0x7f0000000500)={[{0x1, 0x4e00, 'i'}, {0xa, 0x4e00, "12f01e9cd659be6839a0"}, {0x6, 0x4e00, "07ebddee130d"}, {0xa, 0x4e00, "4a9d1a33e3413b259569"}, {0x6, 0x4e00, "01ddfbcfc6d2"}, {0x5, 0x4e00, "3d3f4368c3"}]}) [ 213.083208][ T9191] UDF-fs: Scanning with blocksize 512 failed [ 213.112672][ T9191] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 213.162569][ T9191] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 213.226208][ T9191] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 213.265324][ T9191] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 213.285736][ T9191] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 213.297671][ T9191] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 213.318378][ T9191] UDF-fs: Scanning with blocksize 1024 failed [ 213.359565][ T9191] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 213.362146][ T9191] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 213.362256][ T9191] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 213.362286][ T9191] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 213.362311][ T9191] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 213.362335][ T9191] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 213.362350][ T9191] UDF-fs: Scanning with blocksize 2048 failed [ 213.366725][ T9191] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 213.497268][ T9191] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 213.516584][ T9191] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 213.525594][ T9191] UDF-fs: Scanning with blocksize 4096 failed [ 213.541605][ T9191] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:05 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) 20:29:05 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:05 executing program 3: syz_usb_connect(0x6, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x5}}}}}}}]}}, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) [ 213.607590][ T8476] usb 6-1: new high-speed USB device number 3 using dummy_hcd 20:29:05 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21, @fixed}, 0x21) 20:29:06 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:06 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) [ 213.903787][ T9224] loop0: detected capacity change from 0 to 4 [ 213.964625][ T9224] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 213.997842][ T1874] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 214.013015][ T9224] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 214.026993][ T8476] usb 6-1: config index 0 descriptor too short (expected 61957, got 72) [ 214.052132][ T9224] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 214.062542][ T9224] UDF-fs: Scanning with blocksize 512 failed [ 214.090219][ T9224] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:06 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:06 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) [ 214.130106][ T9224] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 214.157573][ T9224] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 214.175263][ T9224] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 214.210074][ T9224] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 214.222010][ T8476] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 214.238939][ T8476] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.265511][ T9224] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 214.277736][ T8476] usb 6-1: Product: syz [ 214.287578][ T1874] usb 4-1: Using ep0 maxpacket: 32 [ 214.303353][ T8476] usb 6-1: Manufacturer: syz [ 214.315939][ T9224] UDF-fs: Scanning with blocksize 1024 failed [ 214.327954][ T8476] usb 6-1: SerialNumber: syz [ 214.350251][ T9224] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 214.387271][ T9224] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 214.409386][ T9224] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 214.421590][ T1874] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 20:29:06 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:06 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) [ 214.436558][ T8476] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 214.467621][ T1874] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 214.487619][ T9224] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 214.515317][ T1874] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1023 [ 214.541323][ T9224] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 214.557467][ T26] audit: type=1326 audit(1629923346.718:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9244 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x0 [ 214.560947][ T1874] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 214.604188][ T9224] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 214.616996][ T9224] UDF-fs: Scanning with blocksize 2048 failed [ 214.637347][ T9224] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 214.661040][ T1874] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 214.695935][ T9224] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 214.722693][ T9224] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 214.740262][ T9224] UDF-fs: Scanning with blocksize 4096 failed [ 214.746699][ T9224] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 214.887956][ T1874] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 214.919608][ T1874] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.946438][ T1874] usb 4-1: Product: syz [ 214.954577][ T1874] usb 4-1: Manufacturer: syz [ 214.966081][ T1874] usb 4-1: SerialNumber: syz [ 215.388271][ T1874] cdc_ncm 4-1:1.0: bind() failure [ 215.415229][ T1874] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 215.453799][ T1874] cdc_ncm 4-1:1.1: bind() failure [ 215.467503][ T8476] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 215.510078][ T1874] usb 4-1: USB disconnect, device number 2 [ 215.887052][ T1874] usb 6-1: USB disconnect, device number 3 [ 216.577874][ T8476] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 216.585264][ T8476] ath9k_htc: Failed to initialize the device [ 216.594968][ T1874] usb 6-1: ath9k_htc: USB layer deinitialized 20:29:09 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x101, "ed005400000000003ec13e2000ff0100000000000000000000010400"}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x32d0230378f7f205}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x4c, &(0x7f0000000500)={[{0x1, 0x4e00, 'i'}, {0xa, 0x4e00, "12f01e9cd659be6839a0"}, {0x6, 0x4e00, "07ebddee130d"}, {0xa, 0x4e00, "4a9d1a33e3413b259569"}, {0x6, 0x4e00, "01ddfbcfc6d2"}, {0x5, 0x4e00, "3d3f4368c3"}]}) 20:29:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:09 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) [ 216.957481][ T1874] usb 6-1: new high-speed USB device number 4 using dummy_hcd 20:29:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:09 executing program 4: syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 20:29:09 executing program 3: syz_usb_connect$hid(0x6, 0x36, &(0x7f00000006c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ac, 0x262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x461, 0x4e72, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000e00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) [ 217.108995][ T9287] loop0: detected capacity change from 0 to 4 [ 217.117025][ T26] audit: type=1326 audit(1629923349.278:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9282 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x0 20:29:09 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000e00)={{0x12, 0x1, 0x6260100374b167cf, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) [ 217.175083][ T9287] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:09 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) [ 217.238167][ T9287] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 217.272236][ T9287] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 217.316145][ T9287] UDF-fs: Scanning with blocksize 512 failed [ 217.346339][ T9287] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 217.359278][ T9287] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 217.377685][ T8507] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 217.390318][ T9287] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:09 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) [ 217.424187][ T9287] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 217.453124][ T9287] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 217.487874][ T1874] usb 6-1: device descriptor read/64, error -71 [ 217.489683][ T9287] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 217.514071][ T9287] UDF-fs: Scanning with blocksize 1024 failed [ 217.525310][ T9287] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 217.553898][ T9287] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 217.567752][ T9287] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 217.578545][ T9287] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 217.593390][ T9287] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 217.618243][ T9287] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 217.627600][ T8264] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 217.638777][ T8507] usb 4-1: Using ep0 maxpacket: 8 [ 217.644155][ T9287] UDF-fs: Scanning with blocksize 2048 failed [ 217.663834][ T9287] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:09 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) [ 217.698183][ T9287] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 217.724476][ T9287] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 217.734853][ T9287] UDF-fs: Scanning with blocksize 4096 failed [ 217.753733][ T9287] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 217.772956][ T1874] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 217.797371][ T8507] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 20:29:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) [ 217.867488][ T8264] usb 5-1: Using ep0 maxpacket: 8 20:29:10 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) [ 217.986855][ T9316] loop0: detected capacity change from 0 to 4 [ 218.004838][ T9316] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 218.016809][ T8507] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 218.036223][ T8507] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.058681][ T8507] usb 4-1: Product: syz [ 218.063534][ T9316] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 218.067566][ T8264] usb 5-1: unable to get BOS descriptor or descriptor too short [ 218.082668][ T8507] usb 4-1: Manufacturer: syz [ 218.094272][ T9316] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 218.105972][ T8507] usb 4-1: SerialNumber: syz [ 218.124221][ T9316] UDF-fs: Scanning with blocksize 512 failed [ 218.156552][ T9316] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 218.157312][ T8264] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 218.173458][ T9316] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 218.191011][ T8507] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 218.191973][ T8264] usb 5-1: can't read configurations, error -71 [ 218.206864][ T1874] usb 6-1: config index 0 descriptor too short (expected 61957, got 72) [ 218.225290][ T9316] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 218.256155][ T9316] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 218.276143][ T9316] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 218.286976][ T9316] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 218.301225][ T9316] UDF-fs: Scanning with blocksize 1024 failed [ 218.309289][ T9316] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 218.321797][ T9316] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 218.416319][ T9316] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 218.428742][ T1874] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 218.462177][ T1874] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.466089][ T7] usb 4-1: USB disconnect, device number 3 [ 218.513740][ T9316] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 218.528956][ T1874] usb 6-1: Product: syz [ 218.552419][ T9316] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 218.556675][ T1874] usb 6-1: Manufacturer: syz [ 218.573114][ T9316] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 218.592579][ T9316] UDF-fs: Scanning with blocksize 2048 failed [ 218.599378][ T1874] usb 6-1: SerialNumber: syz [ 218.618508][ T9316] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 218.638007][ T9316] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 218.638406][ T1874] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 218.658577][ T9316] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 218.669296][ T9316] UDF-fs: Scanning with blocksize 4096 failed [ 218.675548][ T9316] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 219.377560][ T7609] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 219.845628][ T8264] usb 6-1: USB disconnect, device number 5 20:29:12 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x1, &(0x7f0000000000)=@raw=[@jmp={0x6}], &(0x7f0000000040)='GPL\x00', 0x6, 0xbe, &(0x7f0000000080)=""/190, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:29:12 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}) io_setup(0x7, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:12 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) 20:29:12 executing program 4: syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f0000000e00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x3, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x5}}}}}]}}]}}, 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, 0x0) 20:29:12 executing program 3: r0 = msgget(0x1, 0x0) msgctl$MSG_STAT_ANY(r0, 0xd, &(0x7f0000000080)=""/198) 20:29:12 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) [ 220.417181][ T7609] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 220.424952][ T7609] ath9k_htc: Failed to initialize the device [ 220.446791][ T9350] loop0: detected capacity change from 0 to 4 [ 220.458595][ T26] audit: type=1326 audit(1629923352.628:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9343 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x0 [ 220.488123][ T8264] usb 6-1: ath9k_htc: USB layer deinitialized 20:29:12 executing program 3: r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x0, 0x0) ioctl$I2C_SLAVE(r0, 0x706, 0x0) [ 220.513742][ T9350] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 220.543467][ T9350] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000580), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0xc1105517, &(0x7f00000006c0)) 20:29:12 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) [ 220.592850][ T9350] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 220.616946][ T9350] UDF-fs: Scanning with blocksize 512 failed [ 220.624568][ T9350] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 220.656111][ T9350] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 220.697337][ T8309] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 220.734079][ T9350] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:12 executing program 3: r0 = msgget(0x1, 0x0) msgsnd(r0, &(0x7f0000000540)={0x3}, 0x8, 0x800) [ 220.775824][ T9350] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0xfffffffffffffffd}}, 0x0) [ 220.840385][ T9350] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 220.857873][ T9350] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 220.865841][ T9350] UDF-fs: Scanning with blocksize 1024 failed [ 220.874415][ T9350] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:13 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) [ 220.889071][ T9350] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 220.937281][ T8309] usb 5-1: Using ep0 maxpacket: 8 [ 220.942103][ T9350] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000c00), 0xffffffffffffffff) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000600)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f00000001c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) [ 220.978323][ T9350] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 221.029557][ T9350] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 221.054004][ T26] audit: type=1326 audit(1629923353.218:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9377 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x0 [ 221.057763][ T8309] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 221.096520][ T9350] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 221.106519][ T9350] UDF-fs: Scanning with blocksize 2048 failed [ 221.126234][ T9350] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 221.154346][ T9350] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 221.190689][ T9350] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 221.221538][ T9350] UDF-fs: Scanning with blocksize 4096 failed [ 221.230126][ T9350] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:13 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x0, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:13 executing program 5: fork() openat$vcsa(0xffffffffffffff9c, &(0x7f0000004400), 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000004400), 0x0, 0x0) getpgrp(0x0) ioprio_set$pid(0x3, 0x0, 0x2007) [ 221.317291][ T8309] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 221.332874][ T8309] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.360091][ T8309] usb 5-1: Product: syz [ 221.372794][ T8309] usb 5-1: Manufacturer: syz [ 221.392643][ T8309] usb 5-1: SerialNumber: syz 20:29:13 executing program 4: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x4000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000000080)="2bc7046bf233144ad7759d4d9d4e3b56d58ec761020429f8520617b607567c23bb09abbfcd4f1459bcb95de80d39988e71ed69da42cb280c1cbb15a9f3a0521d34a0598920d44042", 0x0, &(0x7f00000001c0), 0x0) r1 = gettid() r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261b8c9bc2a59af89a75766677d8647f38d7755a6f7680000000000000000060005ff0f000000000000b6000000002688be0292c7cb2e18cec143b501f342e11f2774e4a9de316e0000980000000000000e980001"], 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x12) wait4(0x0, 0x0, 0x0, 0x0) 20:29:13 executing program 3: syz_mount_image$nfs(0x0, 0x0, 0x0, 0x2, &(0x7f00000005c0)=[{&(0x7f00000001c0)="b1", 0x1, 0xab82}, {&(0x7f0000000240)="d3", 0x1, 0x10000}], 0x0, 0x0) 20:29:13 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x0, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:13 executing program 5: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000000040)=0x40000000009) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) setrlimit(0x3, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) fstat(0xffffffffffffffff, 0x0) unshare(0x6c060000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x401ffc000) 20:29:13 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) [ 221.768196][ T8309] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 221.807035][ T8309] usb 5-1: USB disconnect, device number 4 [ 221.811016][ T9409] loop3: detected capacity change from 0 to 256 [ 221.832293][ T9414] loop0: detected capacity change from 0 to 4 20:29:14 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x0, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 20:29:14 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) [ 221.907991][ T9414] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 221.935427][ T9409] loop3: detected capacity change from 0 to 256 20:29:14 executing program 3: io_uring_setup(0x6a41, &(0x7f00000009c0)={0x0, 0x0, 0x2}) 20:29:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x1) [ 222.010585][ T9414] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 222.080160][ T9414] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 222.130423][ T9414] UDF-fs: Scanning with blocksize 512 failed [ 222.178235][ T26] audit: type=1326 audit(1629923354.348:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9442 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x0 20:29:14 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x7, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) [ 222.241635][ T9414] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000240)) 20:29:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, 0x0, &(0x7f0000000000)=0xffb6) [ 222.342674][ T9414] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 222.416012][ T9414] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 222.462197][ T9414] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 222.493670][ T9414] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:14 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x7, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) [ 222.549653][ T9414] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:14 executing program 4: setrlimit(0x6, &(0x7f0000000080)={0x0, 0x407b}) [ 222.597631][ T9414] UDF-fs: Scanning with blocksize 1024 failed [ 222.615370][ T9414] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000c00)={&(0x7f0000000540)={0x2, 0x0, @loopback}, 0x10, 0x0}, 0x0) [ 222.663042][ T9414] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 222.720451][ T9414] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 222.767514][ T9414] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 222.815854][ T9414] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 222.842150][ T9414] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 222.879561][ T9414] UDF-fs: Scanning with blocksize 2048 failed [ 222.913347][ T9414] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 222.935349][ T9414] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 222.958175][ T9414] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 223.004212][ T9414] UDF-fs: Scanning with blocksize 4096 failed [ 223.019701][ T9414] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:17 executing program 5: mq_notify(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x1}) 20:29:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xe) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) readv(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/132, 0x84}], 0x1) syz_io_uring_setup(0x0, &(0x7f00000003c0), &(0x7f00006d7000/0x4000)=nil, &(0x7f00006c8000/0x10000)=nil, 0x0, 0x0) dup2(r7, r6) 20:29:17 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:17 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000880), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, 0x0) 20:29:17 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}) io_setup(0x5, &(0x7f0000000040)=0x0) io_destroy(r0) 20:29:17 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x7, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) [ 225.844031][ T26] audit: type=1326 audit(1629923358.009:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9523 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x0 [ 225.878825][ T9531] loop0: detected capacity change from 0 to 4 [ 225.940923][ T9531] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 226.009851][ T9531] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 226.058980][ T9531] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 226.067202][ T9531] UDF-fs: Scanning with blocksize 512 failed [ 226.073979][ T9531] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 226.087440][ T9531] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 226.100093][ T9531] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 226.111850][ T9531] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 226.123966][ T9531] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 226.137609][ T9531] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 226.145663][ T9531] UDF-fs: Scanning with blocksize 1024 failed 20:29:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001b40)={&(0x7f0000000000)=@deltaction={0x28, 0x30, 0x1, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}]}]}, 0x28}}, 0x0) 20:29:18 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000880), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 'queue0\x00'}) 20:29:18 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x7, &(0x7f0000000140)) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) [ 226.156014][ T9531] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 226.179963][ T9531] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 226.234251][ T9531] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:18 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000001700)={&(0x7f00000016c0)='./file0\x00'}, 0x10) [ 226.289290][ T9531] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:18 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r0, 0x0, 0x0) [ 226.344433][ T9531] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 226.374095][ T9531] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:18 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x7, &(0x7f0000000140)) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) [ 226.406320][ T9531] UDF-fs: Scanning with blocksize 2048 failed [ 226.431280][ T9531] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 226.482796][ T9531] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:18 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x3, 0x9, 0x4e, 0x1, 0x0, 0x10000, 0x18820, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffe00, 0x4, @perf_bp={&(0x7f0000000100)}, 0x40022, 0x1f, 0x0, 0x0, 0x80, 0x7, 0x0, 0x0, 0x2}, 0x0, 0x3, r1, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0xff, 0x6, 0x0, 0x0, 0x9, 0x20908, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6f3}, 0x0, 0xa, 0xffffffffffffffff, 0x1) syz_read_part_table(0xffffffeb, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0), 0x0, 0x1c0}]) syz_read_part_table(0x9, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) syz_emit_ethernet(0x2a, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000340)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) [ 226.524988][ T9531] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 226.543413][ T9531] UDF-fs: Scanning with blocksize 4096 failed [ 226.587503][ T9531] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 227.021550][ T9561] loop3: detected capacity change from 0 to 264192 20:29:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x7, &(0x7f0000000140)) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) 20:29:19 executing program 5: clone(0x4000010006dfd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet6(0x10, 0x2, 0x0) splice(r1, 0x0, r2, 0x0, 0x8000000004ffe3, 0x0) tkill(r0, 0x34) 20:29:19 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x0, &(0x7f0000000040)=0x0) io_destroy(r0) 20:29:19 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xe) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) readv(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/132, 0x84}], 0x1) syz_io_uring_setup(0x0, &(0x7f00000003c0), &(0x7f00006d7000/0x4000)=nil, &(0x7f00006c8000/0x10000)=nil, 0x0, 0x0) dup2(r7, r6) 20:29:19 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x3, 0x9, 0x4e, 0x1, 0x0, 0x10000, 0x18820, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffe00, 0x4, @perf_bp={&(0x7f0000000100)}, 0x40022, 0x1f, 0x0, 0x0, 0x80, 0x7, 0x0, 0x0, 0x2}, 0x0, 0x3, r1, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0xff, 0x6, 0x0, 0x0, 0x9, 0x20908, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6f3}, 0x0, 0xa, 0xffffffffffffffff, 0x1) syz_read_part_table(0xffffffeb, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0), 0x0, 0x1c0}]) syz_read_part_table(0x9, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) syz_emit_ethernet(0x2a, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000340)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) [ 227.852279][ T9665] loop0: detected capacity change from 0 to 4 [ 227.869638][ T9664] loop3: detected capacity change from 0 to 264192 20:29:20 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x0, &(0x7f0000000040)=0x0) io_destroy(r0) [ 227.916954][ T9665] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_opts(r0, 0x29, 0x21, 0x0, &(0x7f0000000100)) [ 227.988990][ T9665] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 228.002708][ T9665] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:20 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') read$usbmon(r0, 0x0, 0x0) [ 228.064690][ T9665] UDF-fs: Scanning with blocksize 512 failed [ 228.074344][ T9665] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 228.112655][ T9665] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 228.163596][ T9665] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_newrule={0x1c, 0x20, 0x1}, 0x1c}}, 0x0) 20:29:20 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x0, &(0x7f0000000040)=0x0) io_destroy(r0) 20:29:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@remote, 0x0, 0x1, 0x0, 0x4}, 0x20) [ 228.209307][ T9665] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:20 executing program 5: open(&(0x7f00000011c0)='./file0\x00', 0x0, 0x0) [ 228.288955][ T9665] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 228.328507][ T9665] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 228.362274][ T9665] UDF-fs: Scanning with blocksize 1024 failed [ 228.394219][ T9665] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:20 executing program 3: keyctl$chown(0x4, 0x0, 0xee01, 0xee01) 20:29:20 executing program 2: write$binfmt_misc(0xffffffffffffffff, 0x0, 0xcd) [ 228.448867][ T9665] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 228.482163][ T9665] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 228.525205][ T9665] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 228.553096][ T9665] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 228.582297][ T9665] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 228.601969][ T9665] UDF-fs: Scanning with blocksize 2048 failed [ 228.635802][ T9665] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 228.668852][ T9665] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 228.705725][ T9665] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 228.749726][ T9665] UDF-fs: Scanning with blocksize 4096 failed [ 228.769655][ T9665] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:21 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) [ 229.019407][ T9774] loop0: detected capacity change from 0 to 4 [ 229.030765][ T9774] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 229.044904][ T9774] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 229.067996][ T9774] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 229.076953][ T9774] UDF-fs: Scanning with blocksize 512 failed [ 229.083993][ T9774] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 229.096777][ T9774] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 229.123099][ T9774] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 229.144456][ T9774] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = syz_io_uring_setup(0x50, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xe) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) readv(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/132, 0x84}], 0x1) syz_io_uring_setup(0x0, &(0x7f00000003c0), &(0x7f00006d7000/0x4000)=nil, &(0x7f00006c8000/0x10000)=nil, 0x0, 0x0) dup2(r7, r6) 20:29:21 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x5, 0x0) io_destroy(0x0) 20:29:21 executing program 5: shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) 20:29:21 executing program 3: semctl$SEM_STAT_ANY(0x0, 0x4, 0x14, &(0x7f00000031c0)=""/75) 20:29:21 executing program 2: openat$zero(0xffffffffffffff9c, &(0x7f0000002700), 0x8000, 0x0) [ 229.175736][ T9774] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 229.215567][ T9774] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 229.256772][ T9774] UDF-fs: Scanning with blocksize 1024 failed 20:29:21 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x24, 0x28, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x274, r2, {0x8}}}, 0x24}}, 0x0) [ 229.300263][ T9774] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x10, 0x7, 0x2}, 0x40) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000600)) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)="f1", &(0x7f0000000340), 0x1000, r0}, 0x38) 20:29:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x7}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000005c0)={r0, 0x0, 0x0}, 0x20) [ 229.341820][ T9774] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 229.361664][ T9774] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 229.372494][ T9774] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:21 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x5, 0x0) io_destroy(0x0) [ 229.400663][ T9774] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 229.453261][ T9774] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 229.481738][ T9774] UDF-fs: Scanning with blocksize 2048 failed [ 229.516404][ T9774] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:21 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x14, &(0x7f0000000040), 0x4) 20:29:21 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x2c, &(0x7f0000000040)=0x1000000, 0x4) [ 229.561833][ T9774] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 229.631313][ T9774] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 229.676561][ T9774] UDF-fs: Scanning with blocksize 4096 failed [ 229.707423][ T9774] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:22 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) [ 229.938815][ T9818] loop0: detected capacity change from 0 to 4 [ 229.958013][ T9818] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 229.979339][ T9818] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 229.998854][ T9818] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 230.014674][ T9818] UDF-fs: Scanning with blocksize 512 failed [ 230.033634][ T9818] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 230.051411][ T9818] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 230.067186][ T9818] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 230.101850][ T9818] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 230.142883][ T9818] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 230.163586][ T9818] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 230.175756][ T9818] UDF-fs: Scanning with blocksize 1024 failed [ 230.193517][ T9818] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 230.210114][ T9818] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 230.225705][ T9818] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 230.251202][ T9818] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 230.272587][ T9818] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 230.285708][ T9818] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 230.303248][ T9818] UDF-fs: Scanning with blocksize 2048 failed [ 230.310660][ T9818] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 230.321691][ T9818] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 230.345904][ T9818] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 230.355269][ T9818] UDF-fs: Scanning with blocksize 4096 failed [ 230.374807][ T9818] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0907ffff01fffffa000032"], 0x28}}, 0x0) 20:29:23 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x5, 0x0) io_destroy(0x0) 20:29:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@gettfilter={0x23, 0x2e, 0x1}, 0x24}}, 0x0) 20:29:23 executing program 5: syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x54c, 0x3d5, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x5, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x80, 0x3, 0x5}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x40, 0x6, 0x0, 0xff, 0x1}, 0x71, &(0x7f0000000200)={0x5, 0xf, 0x71, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0xa, 0x4, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x8, 0x1, 0x8001}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "4d3062b6acf7f78e84539f2e84792466"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x40, 0x80, 0x3, 0x8, 0x1}, @ssp_cap={0x18, 0x10, 0xa, 0x6, 0x3, 0x81, 0x0, 0x7, [0x0, 0xff000f, 0x3f30]}, @ssp_cap={0x24, 0x10, 0xa, 0x1f, 0x6, 0x7ff, 0xff00, 0x101, [0xffc00f, 0xc000, 0x30, 0xc030, 0x0, 0x3f00]}]}, 0x5, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x820}}, {0xeb, &(0x7f00000002c0)=@string={0xeb, 0x3, "72b7c59f396aefb4237bfc4624a984b00182cffc43e993f98f991a76b47f54e00ebd3ddf7a2c45e4e0d333478c78ee7450ac72b130cbc787c50c720712e0e4f53041b73368ca166bdebe35802ebb169eb508966933e35446d9cbdeaa2664cc350cedd196e72c47f08e3e5de0ecaef9b3bf55c80d5356821797c265afd39c3c8bc02b195fc86d344102169b2d6d60b40bbf0d0fdcbc7536dd99e3bac76081b99bd625be5242a1ae29789b9b890f9401af183dcfc52b1894d4855c3c74a43017fdf85b2ae5a2d8c3c8cd01e2d7ee6598fb7a16aaf3dbc67160b2881abcd0ed9bf8ba64595496f05f1038"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x40f}}, {0x60, &(0x7f0000000400)=@string={0x60, 0x3, "3e0f0d9b592a9a9aecbc55e90d3ca9176130cd2539d67f7970550f4cdd90316953702239a2e5b8992557b8781b9e200c3f4448f1276efac5ee9d66bcf9c7b40350de7fc827b07472c01ee9e7cb373d3205ccbeb08d1eb453caca399244b9"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x40e}}]}) 20:29:23 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) 20:29:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:23 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x5, &(0x7f0000000040)) io_destroy(0x0) [ 230.980142][ T9903] loop0: detected capacity change from 0 to 4 20:29:23 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) [ 231.055283][ T9910] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 20:29:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) [ 231.097025][ T9911] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 20:29:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x0, 0xffffffff}, 0x40) 20:29:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8001) 20:29:23 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x5, &(0x7f0000000040)) io_destroy(0x0) [ 231.245838][ T7609] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 231.332421][ T9920] loop0: detected capacity change from 0 to 4 20:29:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(0x0) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f00000004c0), 0x200000077, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f00000000c0)=@usbdevfs_driver={0x8, 0x1, &(0x7f0000000000)="5d3652ddb4dad4879a17c4f6bca3885c4cd764eaaa12d9bdf1fb3e54f764b2295d478096fded2a9c89fdc6d3f715d4651ddc1cff941ef66eb1edaa"}) clock_gettime(0x0, &(0x7f0000005f80)) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000080)) 20:29:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8001) [ 231.536077][ T7609] usb 6-1: Using ep0 maxpacket: 8 [ 231.676020][ T7609] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 231.865831][ T7609] usb 6-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.40 [ 231.875499][ T7609] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.905665][ T7609] usb 6-1: Product: Џ [ 231.909880][ T7609] usb 6-1: Manufacturer: 띲鿅樹듯笣䛼ꤤ낄舁ﳏ煉馏瘚羴봎ⱺ폠䜳碌瓮걐녲쬰蟇೅ݲ䄰㎷쩨欖뻞耵묮鸖ࢵ榖䙔쯙꫞搦㗌雑⳧㺎껬돹喿෈噓គ슗꽥鳓謼⯀弙淈䄴ᘂ⶛恭ழ඿疼잺腠鮹◖劾ꅂ⦮魸覛鐏꼁㴘엏ᠫ풔岅琼イﴗ寸죃Ǎퟢ旮ﮘᙺ웛恱袲밚撺呙ၟ [ 231.985690][ T7609] usb 6-1: SerialNumber: ༾鬍⩙骚볬㰍ឩち◍혹祿啰䰏郝椱灓㤢馸圥碸鸛ఠ䐿渧엺鷮뱦쟹δ졿뀧牴Ề㟋㈽찅낾ẍ厴쫊鈹륄 [ 232.078374][ T7609] usbhid 6-1:1.0: couldn't find an input interrupt endpoint 20:29:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:24 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) io_setup(0x5, &(0x7f0000000040)) io_destroy(0x0) 20:29:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8001) 20:29:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {}, {0xc, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0) 20:29:24 executing program 5: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000000140)={0x0, r0+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x9]}, 0x8}) [ 232.356314][ T9955] hub 1-0:1.0: USB hub found [ 232.362927][ T9955] hub 1-0:1.0: 1 port detected [ 232.366095][ T8309] usb 6-1: USB disconnect, device number 6 20:29:24 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000540)=@fragment, 0x8) [ 232.518194][ T9966] loop0: detected capacity change from 0 to 4 20:29:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) [ 232.563159][ T9966] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8001) [ 232.650476][ T9966] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:24 executing program 1: socket$tipc(0x1e, 0x5, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x2004c0c0) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f00000001c0)={{0x12, 0x1, 0x111, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x10, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0xfff7}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0xa6, 0xf9}}}}}}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x250, 0x0, 0x0, 0x7f, 0x0, 0x1}, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) 20:29:24 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x0, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2, 0x2}) [ 232.700268][ T9966] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 232.729246][ T9966] UDF-fs: Scanning with blocksize 512 failed 20:29:24 executing program 2: readlinkat(0xffffffffffffffff, 0x0, &(0x7f0000000140)=""/133, 0x85) [ 232.747468][ T9966] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 232.771473][ T9966] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) [ 232.819911][ T9966] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 232.872810][ T9966] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 232.921911][ T9966] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 232.940820][ T26] audit: type=1800 audit(1629923365.109:8): pid=9987 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14125 res=0 errno=0 [ 232.955241][ T9966] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 233.011325][ T9966] UDF-fs: Scanning with blocksize 1024 failed [ 233.028433][ T9966] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 233.063140][ T9966] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 233.091169][ T9966] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 233.116204][ T9966] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 233.144854][ T9966] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 233.145959][ T7609] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 233.164944][ T9966] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 233.174360][ T9966] UDF-fs: Scanning with blocksize 2048 failed [ 233.180859][ T26] audit: type=1800 audit(1629923365.349:9): pid=9987 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14117 res=0 errno=0 [ 233.219375][ T9966] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 233.231794][ T9966] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 233.242726][ T9966] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 233.252569][ T9966] UDF-fs: Scanning with blocksize 4096 failed [ 233.259940][ T9966] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:25 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x400, 0x7}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), 0x1081, r0}, 0x38) 20:29:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 20:29:25 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x0, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2, 0x2}) 20:29:25 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 233.572137][T10011] loop0: detected capacity change from 0 to 4 [ 233.596028][ T7609] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 20:29:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) [ 233.606766][ T26] audit: type=1800 audit(1629923365.770:10): pid=10004 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 [ 233.651074][ T7609] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 1023, setting to 64 20:29:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r2 = socket(0x10, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000180)="1f8be9ad096701816d44353dd25e2acec00584d52084c0cc6e7109c554981a93dbe611cbeedee663a2e976ce08c43aafbb5f8f9088471986fc1e533a9542a71b93dc7aa177304fc44e6d15a135d7f9a3baec4dbb87698baa06ba4b067da900d63941a1ed8c9977f8b8c5c9c16e6d2d344ee7b821657464a71a6427a9b5556552ae7fbbbe87db8b25ffda2a9bf2740014280a3b55dedc0b9f3cc9af63f4baf15735be6575ae0edb4c519249bb38236816975fd30467f2e6c79b6e1a793b7563a9ea18905f32b64028951bd2d1b833abc949c87bcb92b9e9ec3863449a19089009b0816fe18efdcd0ef9cf8e4e9602d39b", 0xf0, 0x2400c801, &(0x7f0000000300)={0xa, 0x4e24, 0x0, @private1}, 0x1c) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x2}) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) openat$udambuf(0xffffffffffffff9c, 0x0, 0x2) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x500}, 0x1c) ioctl$sock_ifreq(r0, 0x8933, &(0x7f00000004c0)={'batadv0\x00', @ifru_data=&(0x7f0000000280)="1760882a0f6763f308b54a471032c928641b0f4a6f0dac96c45c13ab52775239"}) [ 233.680561][T10011] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 233.753185][T10011] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 233.754428][ T26] audit: type=1800 audit(1629923365.840:11): pid=10008 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14125 res=0 errno=0 [ 233.837249][T10011] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:26 executing program 3: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 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_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/114, 0x72}], 0x1, 0x0, 0x0) [ 233.889666][T10011] UDF-fs: Scanning with blocksize 512 failed [ 233.924400][T10011] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 233.962097][ T26] audit: type=1804 audit(1629923365.890:12): pid=10013 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/52/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 233.999685][T10011] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 234.035826][T10011] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 234.045910][ T7609] usb 2-1: string descriptor 0 read error: -22 [ 234.065353][ T7609] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 234.080683][T10011] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 234.094873][ T26] audit: type=1800 audit(1629923366.040:13): pid=10013 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14134 res=0 errno=0 [ 234.130182][ T7609] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.134958][T10011] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 234.205478][T10011] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 234.230868][T10011] UDF-fs: Scanning with blocksize 1024 failed [ 234.244899][T10011] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 234.270184][T10011] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 234.285615][T10011] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 234.295303][T10011] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 234.306817][T10011] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 234.317803][T10011] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 234.329301][T10011] UDF-fs: Scanning with blocksize 2048 failed [ 234.341146][T10011] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 234.380221][T10011] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 234.404454][T10011] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 234.412585][T10011] UDF-fs: Scanning with blocksize 4096 failed [ 234.419256][T10011] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:26 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000000)={@broadcast, @local, @val={@void, {0x8100, 0x0, 0x1}}, {@x25}}, 0x0) 20:29:26 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000180), 0x2d1ee37) unlink(&(0x7f0000000080)='./file0\x00') creat(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file1\x00') 20:29:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) read(r0, &(0x7f0000001c40)=""/199, 0xc7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xb6) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) 20:29:26 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:26 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) [ 234.515654][ T7609] cdc_ncm 2-1:1.0: bind() failure [ 234.524577][ T7609] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 234.576533][ T7609] cdc_ncm 2-1:1.1: bind() failure [ 234.642366][ T7609] usb 2-1: USB disconnect, device number 2 [ 234.672029][ T26] audit: type=1800 audit(1629923366.840:14): pid=10040 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14137 res=0 errno=0 [ 234.710696][T10050] loop0: detected capacity change from 0 to 4 20:29:26 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r4, 0x0) preadv(r4, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 234.759798][T10050] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 234.782257][ T26] audit: type=1800 audit(1629923366.900:15): pid=10046 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 [ 234.823808][T10050] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 234.885674][ T26] audit: type=1804 audit(1629923367.050:16): pid=10066 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/53/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 234.892353][T10050] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 235.051969][ T26] audit: type=1804 audit(1629923367.100:17): pid=10065 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir978646411/syzkaller.Qn6tYu/57/file0/bus" dev="sda1" ino=14137 res=1 errno=0 [ 235.105585][T10050] UDF-fs: Scanning with blocksize 512 failed [ 235.151869][T10050] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:27 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 235.228155][T10050] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:27 executing program 3: getgroups(0x2, &(0x7f0000007240)=[0x0, 0xee00]) setregid(0x0, r0) [ 235.288657][T10050] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 235.316351][T10050] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 235.368266][T10050] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 235.436332][T10050] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) read(r0, &(0x7f0000001c40)=""/199, 0xc7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xb6) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) [ 235.479329][T10050] UDF-fs: Scanning with blocksize 1024 failed 20:29:27 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000680), 0x8) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0}, {r1}, {r2}, {r0}], 0x4, 0x0, 0x0, 0x0) [ 235.520214][T10050] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 235.575922][T10050] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 235.657303][T10050] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 235.709350][T10050] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:27 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) [ 235.780519][T10050] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 235.823066][T10050] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 235.843762][T10050] UDF-fs: Scanning with blocksize 2048 failed [ 235.859952][T10050] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 235.883169][T10050] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:28 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 235.937402][T10050] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 235.976982][T10050] UDF-fs: Scanning with blocksize 4096 failed 20:29:28 executing program 4: clock_adjtime(0x0, &(0x7f0000000000)={0xc5ea}) 20:29:28 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r4, 0x0) preadv(r4, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:28 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x1}, 0xfffffffffffffffa) [ 235.992570][T10050] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:28 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='fd/3\x00') 20:29:28 executing program 3: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000003280)={0x1, 0x1, 0x76cba875, 0xfffffd6e}) [ 236.289757][T10110] loop0: detected capacity change from 0 to 4 [ 236.338339][T10110] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 236.380153][T10110] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 236.405702][T10110] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:28 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) [ 236.430975][T10110] UDF-fs: Scanning with blocksize 512 failed [ 236.467430][T10110] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="6af36ef44bd623ec0ef50838eb79a691244201f21273f46cf8b61112553d9f490a3f56b7d9ff67a5f4ad9ee945befee7fb006b1192c3bce4c4bb337351e2f335f123d422d32d617f69e54e", 0x4b) 20:29:28 executing program 2: r0 = socket(0x2, 0x3, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x890d, 0x0) 20:29:28 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 236.537628][T10110] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 236.569605][T10110] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 236.597684][T10110] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:28 executing program 4: r0 = socket(0x2, 0x3, 0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x12, &(0x7f0000000100), 0x18) [ 236.647720][T10110] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:28 executing program 3: r0 = socket(0x2, 0x3, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8916, &(0x7f00000006c0)={{0x2, 0x0, @remote}, {0x2, @dev}, 0x0, {}, 'veth0_to_hsr\x00'}) [ 236.697458][T10110] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 236.724816][T10110] UDF-fs: Scanning with blocksize 1024 failed 20:29:28 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x26) [ 236.759841][T10110] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 236.782323][T10110] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 236.835499][T10110] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 236.898100][T10110] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:29 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r4, 0x0) preadv(r4, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:29 executing program 4: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140), 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000180)={{0x1}}) [ 236.944596][T10110] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 236.994194][T10110] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 237.024983][T10110] UDF-fs: Scanning with blocksize 2048 failed [ 237.060890][T10110] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 237.138936][T10110] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 237.180789][T10110] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 237.191527][T10110] UDF-fs: Scanning with blocksize 4096 failed [ 237.202988][T10110] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:29 executing program 2: r0 = socket(0x2, 0x3, 0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0xc, &(0x7f0000000100), 0x18) 20:29:29 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:29 executing program 3: r0 = socket(0x2, 0x3, 0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x21, &(0x7f0000000100), 0x18) 20:29:29 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, '$'}], 0x18}, 0x14008000) 20:29:29 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000040), 0x1000000, 0x100) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, '$'}], 0x18}, 0x14008000) 20:29:29 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0x5452, &(0x7f0000000580)={{0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) [ 237.539731][T10160] loop0: detected capacity change from 0 to 4 20:29:29 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, '$'}], 0x18}, 0x14008000) [ 237.614954][T10160] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 237.692227][T10160] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) [ 237.741719][T10160] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 237.790823][T10160] UDF-fs: Scanning with blocksize 512 failed [ 237.822979][T10160] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 237.858904][T10160] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 237.871316][T10160] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 237.883600][T10160] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 237.897210][T10160] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 237.914328][T10160] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:30 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000040), 0x1000000, 0x100) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, '$'}], 0x18}, 0x14008000) 20:29:30 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r4, 0x0) preadv(r4, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:30 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 238.033338][T10160] UDF-fs: Scanning with blocksize 1024 failed [ 238.065246][T10160] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 238.091536][T10160] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 238.124353][T10160] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 238.135775][ T26] kauditd_printk_skb: 8 callbacks suppressed [ 238.135790][ T26] audit: type=1800 audit(1629923370.310:26): pid=10178 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 [ 238.169257][T10160] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 238.182174][T10160] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 238.194147][T10160] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 238.206161][T10160] UDF-fs: Scanning with blocksize 2048 failed [ 238.213831][T10160] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 238.227287][T10160] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 238.238661][T10160] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 238.247884][ T26] audit: type=1804 audit(1629923370.420:27): pid=10182 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/58/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 238.276016][T10160] UDF-fs: Scanning with blocksize 4096 failed [ 238.282323][T10160] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:30 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@ptr, @struct]}}, &(0x7f0000000180)=""/212, 0x32, 0xd4, 0x1}, 0x20) 20:29:30 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000040), 0x1000000, 0x100) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, '$'}], 0x18}, 0x14008000) 20:29:30 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="93", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/102, 0x6c}], 0x1, 0x0, 0xffffffffffffffc0}, 0x0) 20:29:30 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x19, 0x1, &(0x7f0000000140)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:29:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000025c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000004840)={&(0x7f00000003c0)=@abs={0x1}, 0x6e, 0x0, 0x0, &(0x7f0000004780)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}, @rights={{0x10}}], 0x28}, 0x0) 20:29:30 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f00000707c0)) [ 238.576769][T10196] loop0: detected capacity change from 0 to 4 [ 238.598040][T10196] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:30 executing program 4: r0 = socket(0x2, 0x3, 0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x60, &(0x7f0000000100), 0x18) [ 238.630038][T10196] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 238.663967][T10196] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:30 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, 0x0, &(0x7f00000001c0)) [ 238.694623][T10196] UDF-fs: Scanning with blocksize 512 failed [ 238.715829][T10196] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:30 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 238.760740][T10196] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 238.797618][T10196] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 238.836852][T10196] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 238.893798][T10196] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 238.911436][ T26] audit: type=1800 audit(1629923371.080:28): pid=10210 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 [ 238.944440][T10196] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 238.969183][T10196] UDF-fs: Scanning with blocksize 1024 failed [ 238.969930][ T26] audit: type=1804 audit(1629923371.110:29): pid=10210 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/59/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 238.991713][T10196] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:31 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) write$binfmt_misc(r0, &(0x7f0000000340)=ANY=[], 0xfffffecc) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:31 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffc}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, 0x0, &(0x7f0000000080)) [ 239.089058][T10196] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 239.128027][T10196] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 239.163390][T10196] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 239.180146][T10196] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 239.194276][T10196] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 239.209646][T10196] UDF-fs: Scanning with blocksize 2048 failed [ 239.223652][T10196] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 239.242235][ T26] audit: type=1326 audit(1629923371.410:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10214 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0xffff0000 [ 239.249490][T10196] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 239.310589][T10196] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 239.319817][T10196] UDF-fs: Scanning with blocksize 4096 failed [ 239.326806][T10196] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:31 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 20:29:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/170, &(0x7f0000000000)=0xaa) 20:29:31 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) 20:29:31 executing program 3: r0 = fork() sched_getaffinity(r0, 0x8, &(0x7f0000000000)) [ 239.550269][ T26] audit: type=1800 audit(1629923371.720:31): pid=10232 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 20:29:31 executing program 4: r0 = socket(0x18, 0x0, 0x4) getsockname(r0, 0x0, 0x0) 20:29:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004c40)={0xff0, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_NAN_FUNC={0xc, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TERM_REASON={0x5}]}, @NL80211_ATTR_NAN_FUNC={0x1c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_TTL={0x8}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x51c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_TERM_REASON={0x5}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5}, @NL80211_NAN_FUNC_TTL={0x8}, @NL80211_NAN_FUNC_SRF={0x3dc, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5}, @NL80211_NAN_SRF_BF_IDX={0x5}, @NL80211_NAN_SRF_MAC_ADDRS={0x4c, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}]}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5}, @NL80211_NAN_SRF_MAC_ADDRS={0x64, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}]}]}, @NL80211_NAN_FUNC_SRF={0x120, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5}, @NL80211_NAN_SRF_MAC_ADDRS={0x10, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}]}]}]}, @NL80211_ATTR_NAN_FUNC={0x38, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_SERVICE_INFO={0x21, 0xb, "c5698886db09990fd3d9227e7cd5f876fb0fbc7fdeb7e5fbedbd01aea0"}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x428, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x40c, 0xd, 0x0, 0x1, [{0xe5, 0x0, "d9d80ca53dd12a5cbe3e04b9d4d840d9fd1b89033f5fcba3827b88922c797f00f72ec9d4bae5a88dc0e257692e05ab2c1562a857c9f39d4d9023233abf6526e153fbece31f28db85d9dff21ec5d77789da996887e5adb6d316a26365a312c915fc325f76398f7f8c9ed6088af5b29e5b2d933e4cb6af7ea761198abc72e68d6af31eaa633903decc3a7cf55720a10e2585287c63970f749e2fca87827acaf0cde168c876d838e8a891746581904bbdd06d77d6694fde25726e2a0f99ea9ca317dc1a180ee55c0d1b6a8b6889b6b72d7da95f934bbd2c61c38f772db109b9fea617"}, {0x81, 0x0, "f0ad42b387bca41dc51e25eb946cfc7783a1ea9795637d0b6c92bfd4059416fbef20387bef07cb29ee7908daff39b12df699bd9912fd4dd2ee1d71b3725ae479d1b536a32a04a175fdd9fdd831346b08399e37f86934f41b86c12a9208c8f1f7c386cf70598ca8197b1042c0ce0a0d37b00b52e1c4e7e9832a7bd384d7"}, {0x5d, 0x0, "d730405fe6cba1a3d7ace9b71a6b6666291b4e119798fa70ce2e7a7e8c1f8ce27d062543b5fd8a9104115f2dce23bbcafbbf265bc57c81d273a750db00a1d9dad3da36f88f86db4265b58e7d37ae46c3cbf32519eff98ae833"}, {0xc9, 0x0, "6f8ddc544045db7b21c2badaa899614d5b3301a32ecee64de8322ecc604b4fd66d7344aa32827f8f13799d0696912c135fb30c1954ed86b8b56499ccc5591f24f055d559a90a2829395bfd19b589c001cb116538c2532b597b0eaaa4f2a97a18f1b532cedbda7262127dc954f90bf9cc325b000a1951a237829430848f8d6a3b1c9b43dd0d5362b94a6c1640e67c8cee2e088af2541de8fda0356af6ee100cb69d28c2814505d6c436b04be149c27eedd55630388eb0a05b897f3aa99a72d4946cd5486373"}, {0x6d, 0x0, "7b0aa1af5a4c47a3e8793ea1e0aabae097390cc04180a1734800f42d036680297a677e64077dec9df0322aeefc14d2e4412d533f393c75694f53ac2e454197b1d95e5fce7cd8acfcf7d073eba9157e008ff5569df181ee695986cbaa317e5d5dd05d97e7cec9a05e40"}, {0xfd, 0x0, "212e7bfc13bd5e1d8379902b57d596dad707f7d5f30ac1936cb174c2180d86477667a51d1377b8f88f0f97559ee986dcd23a1b205a83d2f05b4a974cb1bc31936d7696ad93b67050211e3005e50e33fa17d26e2623ceb92808d59de159f7cf455c3779616c94b957f604fb2f1c21afcd2c03b3872209036f16e0f2f97731a9b0820118eded828e4a53093666e1d4c791b9d8e193dc0889885b098e0648b8b45b2e02da1209e6f4611ff9bbff6febb7f190a38bee852869249dc3d37904e80fdff7b5533fc0dfad2cfdd6fdcc92d4c1bb9c5c98b9a66257c47ae6eba79e136f1230657eebb1f9ded13faccdfe7cae26de2d5d191267ec4114c4"}]}, @NL80211_NAN_FUNC_TYPE={0x5}, @NL80211_NAN_FUNC_TYPE={0x5}]}, @NL80211_ATTR_NAN_FUNC={0x314, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "721b138a0793"}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x304, 0xe, 0x0, 0x1, [{0x99, 0x0, "9ee8adf7503d3acf40211e01076b6eabba9cbddd7ea3871bb4a932866bf6c8f7169a8ecc16dcc435ce990408c3c0f2697d69750cb6bd9b72ccc6dd2b8e4b13248e82b1e0c50b9252cd5f11c03a6337a51f90b9572688973059721fad2ea014bf363ef1bb655b8aaf72057b0c11b91fde8f556d5bd89d6369f71549664ccef9a4cc65695df0bf9224cb9c157e660037ee7f537316a4"}, {0xb5, 0x0, "97a422502ca5e3c8aa3e3b995ac04177d12d9535dd648b869d281b53fc6436cf6c4e13379f28ee26db6b027feb1cd115d837f99dc74a7e4eaea8378ebe173a1e5a92095f8915b94c06b4fdcea115b73406eeae3f940981bfa80210424e83cb9816fd354700d8e3a2b75cab3ce1f280e94435465f8f6e5b98a165bc3b5e3678bbf28959d7044067670ffc00e4eb11401a54349727373bad89c56ea4c057fd14001c811f10ecf6f9a0638c547649d4beb31f"}, {0x75, 0x0, "f9d291dac934052fd3b11c30352e270ef5100e7402948e3f08b272051b80d53e6d228d1d1ce99b28a0c72a70ffad857341e6d15d81c98470891a8721aca2024bb6e88ed881021576eafbba8fe5834ea233c5acde4d259c06d6a1a892670d98dc40dce7eb1b5cd92e6554bcdf89e79bf268"}, {0xcd, 0x0, "ab75d89b93a9b6f46e93205daeedf6e41ebe2c5abcc0067dbd9a5f281e61a229a383fc2dfc4de83250eec3ddc65668f7f5e69cdb3d6b074d517cc4cbdeab1b853f7955f9c2e7c38b40cbcbbd6d47706c9a3e14189f3c3c59154f8c9a68bb4f8a23deca6e9b2343b4e4b422ae1dbc11b1dcf6d86d7e08e79ac7237bfa39afdad6bffa32a4465f6915b3ee94e797659c1a4d8230ab8f3e3847b134a2d2fbe8360c9b425cd6ccf20ca5b27c2bc21d351af935d1a988a0a94dec1b31585bb621f25fe99231a7d974b93b31"}, {0x61, 0x0, "f512bc9d3e16a45e83c756493a5c3893c34fda22a1d91f9fda752acaf606506cd3caa7ea61ded059c8fe38ca8b5af09669eae785324b35f7437390ccdbe6c2573b9298a41aa400fc07a7b300b8ebf9c36b5de556adacad2fd6aa7acdbb"}]}]}, @NL80211_ATTR_NAN_FUNC={0x90, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SERVICE_INFO={0x89, 0xb, "1e9e07ce3a248a1c7a40c9f1a4756dd0c030157a88d352b1f521b00d9ff6434ab7d93f5c49a494dbdb621d8aea014cdd4ab1a3d9aa1c2c3d548355704a69e282c3c3d5f117a08a366d77ffc78f9dd766ca7e0548f1d4f442337c2a0121715e2b75d9174ee04f94e1bf19ebd7d9ac6d6f000973a32895f419611734591ba2b26117d45e4f6e"}]}, @NL80211_ATTR_NAN_FUNC={0x288, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TERM_REASON={0x5}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x140, 0xd, 0x0, 0x1, [{0x15, 0x0, "1dc88552a272e21114abc944cf579bd27c"}, {0x99, 0x0, "00f652d60747aed085393ff99adeacdb7c19f07c5ea6983620c5e8a8438cbf09b212f532f9ba6b8459622a5db046c7c5ac20c6c6470348bd8f42d939ee0e3a56589fe5932ffcd10a7026ab09a7ada4eadb75583b366bbc566f5877a37a7735338fe16aa562dbbc5a17641ade9576de26feaced449fd7a57b3316a0f8a5d0237b07d0ee979b689b48846175fcab53cc7d2d195a3aa1"}, {0x49, 0x0, "1a2ccde6fe3c6673d87e4d190c62a244759a8a876a29ee041a40b542ed3d1b98bc4a83e91e63ac81fb5544ec283807d8bc59fec7065f63b5855be83ecfc5607fd3e5102c64"}, {0x39, 0x0, "d6ba2b5f32a1e10813ade97d07e8c80c5c6dea070efd5f97db74d40e90e283b03cbb1fecc7495ed95dcd1fc814ec604db1fc5d2eb4"}]}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x13c, 0xe, 0x0, 0x1, [{0x69, 0x0, "78219ec936eba99ce3b9cea6b2f69c61b1004fbca5588362eb376a25cacb9f07c99e11cdb15e1478f97805320a72fcd4662cfc767a774bd53c542994ff69f521fbb3673ae4621db8c22c9f9da54e4c26f34bdc35d10876ca1850ee41a67e587ceb029abc11"}, {0xc9, 0x0, "7213151640e38699c08d9a4402422d1ab8fff94cc14a5d50e867f2701ab6a63dca23c286dc23d25af0225eda1b1f0fb527dfab8638f5f5d71993277dfa3f0f9e864046390683b87b96031af344b3e60af5a5512152892455c5fdb0b79a74b276b13b85d19ca03830a72475d64b462a147f295a2637d2460156ef4df3789b8dbfe5698ff0203dc49390efdf53f2bfe453222f8f12aec8d1bb7e2206afa50667dd59beee725a28796aea44ccb23f0157a2bbd0be21b4547331ceba034da7bb8e05f74766872b"}]}]}]}, 0xff0}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) [ 239.609844][T10234] loop0: detected capacity change from 0 to 4 [ 239.659705][ T26] audit: type=1804 audit(1629923371.720:32): pid=10232 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/60/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 239.687418][T10234] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:31 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 239.751198][T10234] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:32 executing program 4: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000100), 0x107703, 0x0) [ 239.799904][T10234] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 239.844026][T10234] UDF-fs: Scanning with blocksize 512 failed [ 239.874092][T10234] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 239.910154][T10234] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 239.938176][T10234] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 239.961458][ T26] audit: type=1800 audit(1629923372.130:33): pid=10249 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 [ 239.971798][T10234] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:32 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) write$binfmt_misc(r0, &(0x7f0000000340)=ANY=[], 0xfffffecc) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:32 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffc}]}) timer_create(0x0, 0x0, &(0x7f0000002dc0)) timer_getoverrun(0x0) [ 240.043793][ T26] audit: type=1804 audit(1629923372.180:34): pid=10249 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/61/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 240.067304][T10234] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 240.109542][T10234] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 240.136074][T10234] UDF-fs: Scanning with blocksize 1024 failed [ 240.152112][T10234] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 240.177622][ T26] audit: type=1326 audit(1629923372.300:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10252 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0xffff0000 [ 240.187775][T10234] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 240.225613][T10234] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 240.242600][T10234] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 240.254989][T10234] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 240.255014][T10234] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 240.255028][T10234] UDF-fs: Scanning with blocksize 2048 failed [ 240.255413][T10234] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 240.302803][T10234] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 240.315143][T10234] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 240.322821][T10234] UDF-fs: Scanning with blocksize 4096 failed [ 240.340360][T10234] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:32 executing program 2: r0 = socket(0x18, 0x0, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, 0x0, 0x0) 20:29:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x81}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x5, 0x0, 0x7ff}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r2, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0xff00) 20:29:32 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:32 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffc}]}) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x45) 20:29:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_NAN(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001b40)={&(0x7f0000001340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000007300229f72"], 0x28}}, 0x0) [ 240.568416][T10273] loop0: detected capacity change from 0 to 4 20:29:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffc}]}) r0 = getpid() tkill(r0, 0x0) [ 240.610395][T10273] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 240.648082][T10273] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 240.668740][T10273] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 240.687873][T10273] UDF-fs: Scanning with blocksize 512 failed [ 240.702777][T10273] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:32 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 240.713143][T10279] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 240.737403][T10273] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x6}]}) keyctl$assume_authority(0x10, 0x0) [ 240.772388][T10273] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 240.782744][T10281] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 20:29:33 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffc}]}) getgid() [ 240.894411][T10273] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:33 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) write$binfmt_misc(r0, &(0x7f0000000340)=ANY=[], 0xfffffecc) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 240.955087][T10273] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 240.994625][T10273] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:33 executing program 3: r0 = fork() r1 = fork() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x80000000}) [ 241.032664][T10273] UDF-fs: Scanning with blocksize 1024 failed [ 241.065502][T10273] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 241.132966][T10273] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 241.143924][T10273] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 241.184036][T10273] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 241.230440][T10273] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 241.280521][T10273] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 241.310295][T10273] UDF-fs: Scanning with blocksize 2048 failed [ 241.328920][T10273] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 241.348226][T10273] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 241.363115][T10273] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 241.379616][T10273] UDF-fs: Scanning with blocksize 4096 failed [ 241.400511][T10273] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:33 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:33 executing program 3: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') 20:29:33 executing program 4: mknodat(0xffffffffffffff9c, 0xffffffffffffffff, 0x0, 0x0) 20:29:33 executing program 4: mknod(&(0x7f0000000140)='./file0\x00', 0x8000, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') 20:29:33 executing program 3: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) chroot(&(0x7f0000000080)='./file0\x00') 20:29:33 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 241.729222][T10315] loop0: detected capacity change from 0 to 4 [ 241.768742][T10315] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 241.811216][T10315] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:34 executing program 4: mknod(&(0x7f0000000140)='./file0\x00', 0x8180, 0x0) open$dir(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 20:29:34 executing program 2: getsockname$unix(0xffffffffffffff9c, &(0x7f0000000200)=@abs, &(0x7f0000000380)=0x8) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 20:29:34 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000500), 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x60, 0x0, &(0x7f0000000280)=[@increfs_done={0x40106308, 0x2}, @transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) [ 241.914874][T10315] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:34 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) splice(r0, 0x0, r1, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 241.978820][T10315] UDF-fs: Scanning with blocksize 512 failed [ 242.003375][T10315] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x18, &(0x7f00000000c0)=ANY=[], 0x190) [ 242.059119][T10315] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 242.118156][T10315] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 242.176244][T10315] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 242.228224][T10315] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 242.269827][T10315] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 242.294092][T10315] UDF-fs: Scanning with blocksize 1024 failed [ 242.302485][T10315] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 242.315059][T10315] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 242.326743][T10315] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 242.340165][T10315] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 242.359999][T10315] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 242.374243][T10315] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 242.413976][T10315] UDF-fs: Scanning with blocksize 2048 failed [ 242.440490][T10315] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 242.457922][T10315] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 242.472244][T10315] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 242.481229][T10315] UDF-fs: Scanning with blocksize 4096 failed [ 242.501364][T10315] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:34 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000140)='\xedr!QY\x88=Vx\xa1\xd1<\xdeb\x17\xd3\xe2i\x1d5\x17\xa4\x00\xd8\x02\x9f\x11\xfa\t\x13]\f\xcbo\xc4X\x00\x94/\x96h\xef~Ms\"\x00\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0x8) write(r1, &(0x7f0000000040)="0600", 0x2) sendfile(r1, r1, &(0x7f00000001c0), 0xfeff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x264, &(0x7f0000000000)=[{}]}, 0x10) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000019c0)={&(0x7f00000000c0)=@abs, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x42090) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB]) 20:29:34 executing program 3: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0x6, r0, &(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0) 20:29:34 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:34 executing program 4: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') [ 242.700665][T10356] loop0: detected capacity change from 0 to 4 20:29:34 executing program 3: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x2000000, 0x0) 20:29:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001d40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6, 0x2}, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') preadv(r3, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {0x0}], 0x2, 0x600, 0x0) [ 242.752516][T10356] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:35 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 242.803686][T10356] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 242.843967][T10356] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 242.884953][T10356] UDF-fs: Scanning with blocksize 512 failed [ 242.918096][T10356] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 242.968763][T10356] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 242.989689][T10356] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 243.003938][T10356] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:35 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) splice(r0, 0x0, r1, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 243.026148][T10356] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 243.052382][T10356] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 243.093079][T10356] UDF-fs: Scanning with blocksize 1024 failed [ 243.179082][T10356] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 243.195793][T10356] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 243.207347][T10356] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 243.217652][T10356] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:35 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 243.229601][T10356] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 243.251412][T10356] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 243.288491][T10356] UDF-fs: Scanning with blocksize 2048 failed [ 243.309893][T10356] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 243.332295][T10356] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 243.363616][T10356] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 243.383932][T10356] UDF-fs: Scanning with blocksize 4096 failed [ 243.398915][T10356] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) [ 243.519073][ T26] kauditd_printk_skb: 11 callbacks suppressed [ 243.519120][ T26] audit: type=1804 audit(1629923375.690:47): pid=10379 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/68/file0/bus" dev="sda1" ino=14130 res=1 errno=0 20:29:35 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:35 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000140)='\xedr!QY\x88=Vx\xa1\xd1<\xdeb\x17\xd3\xe2i\x1d5\x17\xa4\x00\xd8\x02\x9f\x11\xfa\t\x13]\f\xcbo\xc4X\x00\x94/\x96h\xef~Ms\"\x00\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0x8) write(r1, &(0x7f0000000040)="0600", 0x2) sendfile(r1, r1, &(0x7f00000001c0), 0xfeff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x264, &(0x7f0000000000)=[{}]}, 0x10) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000019c0)={&(0x7f00000000c0)=@abs, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x42090) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB]) [ 243.702060][T10383] loop0: detected capacity change from 0 to 4 [ 243.743916][T10383] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001d40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6, 0x2}, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') preadv(r3, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {0x0}], 0x2, 0x600, 0x0) [ 243.782605][ T26] audit: type=1800 audit(1629923375.950:48): pid=10388 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 [ 243.800077][T10383] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:36 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc) [ 243.865825][T10383] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 243.886351][ T26] audit: type=1804 audit(1629923376.051:49): pid=10390 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/69/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 243.952420][T10383] UDF-fs: Scanning with blocksize 512 failed 20:29:36 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) splice(r0, 0x0, r1, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 244.000500][T10383] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 244.062941][T10383] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 244.094362][T10383] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:36 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 244.151756][T10383] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:36 executing program 3: ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000016c0)) pipe(&(0x7f00000026c0)) [ 244.225110][T10383] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 244.312374][T10383] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 244.350713][T10383] UDF-fs: Scanning with blocksize 1024 failed [ 244.368722][T10383] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 244.393235][T10383] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006900)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) [ 244.429804][ T26] audit: type=1800 audit(1629923376.601:50): pid=10407 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 [ 244.438144][T10383] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 244.542217][T10383] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 244.542686][ T26] audit: type=1804 audit(1629923376.711:51): pid=10409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/70/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 244.589312][T10383] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 244.631320][T10383] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 244.662842][T10383] UDF-fs: Scanning with blocksize 2048 failed [ 244.720392][T10383] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 244.755176][T10383] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:37 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 244.829652][T10383] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:37 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000140)='\xedr!QY\x88=Vx\xa1\xd1<\xdeb\x17\xd3\xe2i\x1d5\x17\xa4\x00\xd8\x02\x9f\x11\xfa\t\x13]\f\xcbo\xc4X\x00\x94/\x96h\xef~Ms\"\x00\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0x8) write(r1, &(0x7f0000000040)="0600", 0x2) sendfile(r1, r1, &(0x7f00000001c0), 0xfeff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x264, &(0x7f0000000000)=[{}]}, 0x10) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000019c0)={&(0x7f00000000c0)=@abs, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x42090) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB]) 20:29:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001d40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6, 0x2}, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') preadv(r3, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {0x0}], 0x2, 0x600, 0x0) [ 244.871311][T10383] UDF-fs: Scanning with blocksize 4096 failed [ 244.897899][T10383] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:37 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r4, 0x0) preadv(r4, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) [ 245.078344][ T26] audit: type=1800 audit(1629923377.251:52): pid=10418 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 [ 245.265331][ T26] audit: type=1804 audit(1629923377.431:53): pid=10427 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/71/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 245.291097][T10431] loop0: detected capacity change from 0 to 4 [ 245.352855][T10431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 245.418249][T10431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 245.474005][T10431] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 245.527297][T10431] UDF-fs: Scanning with blocksize 512 failed [ 245.555297][T10431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:37 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 245.616095][T10431] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 245.660414][T10431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 245.695463][T10431] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 245.730057][T10431] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 245.761557][T10431] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 245.790922][T10431] UDF-fs: Scanning with blocksize 1024 failed [ 245.798174][ T26] audit: type=1800 audit(1629923377.961:54): pid=10440 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 [ 245.836279][T10431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 245.861825][T10431] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:38 executing program 4: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000100)={0x7, 0xcc74, 0x28b7}) [ 245.930263][ T26] audit: type=1804 audit(1629923378.091:55): pid=10442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/72/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 245.966653][T10431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:38 executing program 2: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/158) [ 246.028420][T10431] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:38 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r4, 0x0) preadv(r4, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 246.083085][T10431] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 246.155696][T10431] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000003640)={0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000001340)={0x20, 0x12, 0x1, 0x0, 0x0, "", [@nested={0xd, 0x0, 0x0, 0x1, [@generic="c7a583963f0f84a234"]}]}, 0x20}], 0x1}, 0x0) 20:29:38 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 246.206596][T10431] UDF-fs: Scanning with blocksize 2048 failed [ 246.230763][T10431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 246.283747][T10431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 246.317238][T10431] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 246.342388][T10431] UDF-fs: Scanning with blocksize 4096 failed [ 246.367130][T10431] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 246.388464][ T26] audit: type=1800 audit(1629923378.561:56): pid=10454 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 20:29:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006900)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) 20:29:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000003640)={0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000000000)={0x50, 0x12, 0x305, 0x0, 0x0, "", [@generic="60474d6b8874c30c6759d60cb94245364ffae745d137ac72b3211dbfb40d737fa7bed0e929557bb163ee5be9175c9bd76c2ce76ccdb9fef9f83cae0122"]}, 0x50}], 0x1}, 0x0) 20:29:42 executing program 4: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x19}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 20:29:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x0, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:42 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r1}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:42 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r4, 0x0) preadv(r4, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 250.054561][T10475] loop0: detected capacity change from 0 to 4 [ 250.092397][ T26] kauditd_printk_skb: 1 callbacks suppressed 20:29:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, 0x0, 0x60) [ 250.092413][ T26] audit: type=1800 audit(1629923382.261:58): pid=10476 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 [ 250.099916][T10475] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000006a40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)={0x14, 0x2c, 0x1, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) [ 250.235743][ T26] audit: type=1804 audit(1629923382.411:59): pid=10485 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/74/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 250.271344][T10475] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 250.332234][T10475] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 250.382615][T10475] UDF-fs: Scanning with blocksize 512 failed 20:29:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)={0x1c, 0x3a, 0x901, 0x0, 0x0, "", [@typed={0xb, 0x0, 0x0, 0x0, @str='ns/ipc\x00\xa8\x8a\xbc\xd5]+\xec\bK\xc2\x03\"$\xf0\xd0\xf5\xa3\xd7b\x10\x93\xe8\xf0\xe7[\xf9\x1a\xef\x14F^\x8e\xa8v\xf9\x17\xd9\xc1]\x88\xdf\xde\xf2MH-\x9f\xa1m\xcf\x12\xf4\x7f1\xec\x8b\x04\xb3N\xc5Ec\r\xba\xd3\xa6\x93\x86XE\xf0\\-U\xa5\x1a62\x18\x8d\x1cN\x90\xfa\xd3\xc7\xd6\x8c\x9f\x8f]\xbbM\xf6\x04[\xf7e\xc5Je\xe7^\'\xcc\xc3\xb64\xb3)\xbf\x06\x10\xc1\xac\xd2[\xb9\x02\'rm&\x16\x15]\xc2\x19&\xe4;\x9dW\x11:Qv\x91\xf2\x83\xf8\xce\x8d\xb6\x9b0\xad\xb83\xe4\xab'}]}, 0xff32}, {&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "", [@generic="381cf1607266b3d339baa03489041938dda530423709d8af2aee62f834892e7a28607ce9465b5750f4ad1555138d418ee7ccbf5e5df5556c6547d486331df21c1d624cd96e719490a2fc78858bd06793f6050fec870ac980e4d23e504535eec6538cf2c3eb80c89906f7812a84d434191b6b38e7bf5c3cc6ec8feb2290628584d1ab669b8bb97fe742d0ef0470d7f32647d32fa175147f41b025c339004ebc2a6cfae0105f34282f39c9cbab74e8ee05ff1db069438c41b8eb708da6620a21593987b495ea6d9ede1cc92312feb9e96533bff8f638905e1d3691a02805916d125ba315f3e2c923", @nested={0x0, 0x0, 0x0, 0x1, [@generic="edd349272a6a177c5406901ba43e3d70df166320181e140c69ce25de9adb85", @generic="0e07dfc60fb04395920213a539251be124e75ffd206225aa4d4084dec528156bbb7bb9d585faea2aeb9354944d95d3eb06e7b22aca9034dcd1f52115400d33427d45e40c4affab5da09849b5e03b6e0f9dea1a5d69d5b99a495f24020db21b9a39", @typed, @generic="f7d81af0d6df28cae7df6539421f40d82c332c1d5915f12a5860614cf0060f520987b15297bb9cb32ec7f246d6a999108e60958f61a89c18c4052e721515e7fabb12e3facc79207f1c52ad99d188c5af196e3fb40481b2b7f3e95b28a3f0c342c82c0a54291230add04d62298d74a758d005dafc13b94c241be045771a98716dcec37bb11b7964d25584c5e137f6dbe6172852a61bdd7f7588683118fc7862b7e2d037992954d148fcdf082738cba20a3fe8af243246cb39258f750c"]}, @generic="bbc9601b78608475f63d46c6e35a9f90d7c7612bdd5932326ea6a931191dc6ea333562bad1265a117ea6197699454bcbceee", @generic="4d63899b61f691358c4f70b994ef4a040948051a6a9b0c3fb603cb5e4e0dc9fb462d33b9d4aad7afe2d5a5b9b8eec1a8e72f684de856ba87f32447d7f7888582f03f218addc79f43a008108a196395c1b884fdedeece52dbd48aa635735d52fdf12a82ee39535070087f0872af8cf8a8f98b228bd13c223274688c660aa3e53d9ca7b15ec25db5a4e0219cb14ee401be4c42cb4988045c515cdd5c6adebc3dd39e59091ab04fd5d5f8af3a3a51600442b334805f6aa85a95984983f83d2a96662cec12d3ebf15cc91f2d4cabd30cb90d28591263bf341a9c8310", @nested={0x0, 0x0, 0x0, 0x1, [@typed={0x0, 0x0, 0x0, 0x0, @binary="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"}, @typed={0x0, 0x0, 0x0, 0x0, @str='batadv\x00'}, @typed={0x0, 0x0, 0x0, 0x0, @u64}, @generic="539d2b6d3083b3a25796a862fae17b2feb85e588494472ec4303fbc0a0a464c7955937e735a8d69a1fff0a5b2188106fc1061f6832acaae515b66514215dd09aa14391606db763bb97cc059831faeb193ebcb255f8ed910fbe1c61de958f5a0d8efb3fb0ffd6129e0bf3a4d44ecc49188a6467070875fe42f464148c6e655169a7d5c5355e3f9882d2116783492fd98dee77bfd4af98cd44ccd08fa8b93a9e813f5e0cb27ac0e0b4a534b48955cee772de41f63ca81c05f7d89f7b377c0c46582861e4258de006ea2b5e7b078df6ece7d81099150479d535d6572dc04ca521f451278fd9aa0365c6b26a", @generic="e730b8554694992530f6375b0b0f7e1dd8a60f2a64e7ea8aa8895ef143cd407f35aa6fbd3e8f87364fb1004e2ba3626f223a8e92aab90024cd55d2258ee8ff195675c854efb697cd2d0fdff91ca40763835037033eb3a7605b7bb465daeddb742ca9458d44d20ad4275fd531b3fbaeeed170640e959962bbb374cbaa6344a5bde72e76feaf4e8ce7091d4a473b37d3b38b20a98fc17ef6eb"]}, @generic="4b02f889efe291a8374d4e087665f368140cd8d23349b23a20164e9c56b6606115b9c1ae2f24e31e2cc14d6c864ab0873aa53a9f782e0e9a89654658b11ca464f9597d6632c7a4393099c8dc20c82925baa1f85a86df0d7c91db38bb8c61e84faedbcff79132b1c67b30b773261de9c2aa4e87d8385b407fa81f1497e5269adf213a537536b72dbf5488e86ddd3613932785b6aff9ab1d9e283cd074b9480db8fc41972ad918100260888f14e2e4795432d6c890"]}}, {&(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, "", [@generic="f41ee2a72ea0b8cfa623e54922afc4d035978335bea33c4a5197585bc4fae1b0ae2ab1a396e86c35aa63d5a8d3932a3373f215efb10a9f436a8c9a0ef8f210f0fc07330da75e5a73173ef6a514ce3c2b63941e03d4ec7779ef85d607ef532add9616a3ff64884d153031d25faae70d088dda976f324baf3130ac6eea7a8649fd9fe22c29a97c875df09008e97a5036f03f63403b116b185bd273177836fab67a517d28c5240b7084a2d25b2d80ab9e989c524c348ed2993cb21b201e719e880a4433a3a211054b1176cd04a1628c7c00a7e9ac63ed56c64cb20bec1a0780e552a1b16620d300a9d59e", @nested={0x0, 0x0, 0x0, 0x1, [@typed={0x0, 0x0, 0x0, 0x0, @ipv4=@remote}, @generic="e8523f8817e30f3c8418c9f89305a3f443b0fd00c546b8a53c3bbeea03b486cc64b1459d9c59ef58fadcacfcfe2064558b0c1e4a4d472386d8025219206e057d", @typed={0x0, 0x0, 0x0, 0x0, @str='batadv\x00'}, @generic="7309bdb8bdfcded38bccec79f07c27201e33b3b1c239622799e2eb5b8c02a656e4cd9cc97c34cbe89ac99eb0c528e678a9b0a29a44b947bdaed0fb38c0f87bc6ff32e8be054ac997aa751a0f6c258ea897b6c9e20d195118af28c514dae36e1ed52814e99b2bd993b37342d1cdec1411ae9bc2616dbc1978f87d9687d60edb5d9e66"]}, @typed={0x0, 0x0, 0x0, 0x0, @binary="d61474b00e5c5a74f240db26d14ad07ab8b92644b5c02b661756b9a66fb207a6d84fd158574bd529da3eecf1da9a7cb8c7f8d1249b0b7d1c43a211a308037cd3c4dfe53f9bea7c05cccaf71bf476aa2d000f2c0f4fb8d2ed2bf8739154273dc7609fa25c"}]}}], 0x1}, 0x0) 20:29:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, r4, 0x0, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r5]}, @devid}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000018c0)={0x0, r2, "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", "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ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000003080)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYRESOCT, @ANYRES32=r3, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000400)={0x0, 0x6, @start={r6, 0x0, 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"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"}, [0x7ff, 0x5876, 0x100, 0x2, 0x100000001, 0x4a, 0x0, 0x100000001, 0x7f, 0x7, 0x65, 0x9, 0x3, 0xfff, 0x9, 0x7, 0x2, 0x1ff, 0x0, 0xdf, 0x1, 0x1, 0x9, 0x7, 0x6, 0x800, 0x7, 0xfffffffffffffffa, 0x0, 0x0, 0x10000, 0x3ff, 0x0, 0x10001, 0xb80f, 0x0, 0x77, 0x1, 0x0, 0x0, 0x5, 0x2, 0x8, 0x20, 0xfffffffffffff801, 0x3, 0x8001, 0x6, 0x80000000, 0x100000001, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0xcc, 0x9, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0x1f, 0x9]}) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0xfdef) [ 250.448719][T10475] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 250.519889][T10475] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 250.558977][T10475] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 250.608803][T10475] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:42 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) mount(&(0x7f00000006c0)=ANY=[], 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000080), &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$khugepaged_scan(0xffffff9c, 0x0, 0x1, 0x0) [ 250.661811][T10475] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 250.724423][T10475] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 250.757972][T10475] UDF-fs: Scanning with blocksize 1024 failed [ 250.786916][T10475] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 250.841680][T10475] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 250.922387][T10475] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 20:29:43 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r4, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 251.022384][T10475] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 251.127629][T10475] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 251.176172][T10475] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 251.196220][T10475] UDF-fs: Scanning with blocksize 2048 failed [ 251.221924][T10475] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 251.265084][T10475] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 251.286363][T10475] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 251.305381][T10475] UDF-fs: Scanning with blocksize 4096 failed [ 251.320154][T10475] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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, 0x0, 0x0, 0x0, 0x48, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, r4, 0x0, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r5]}, @devid}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000018c0)={0x0, r2, "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", "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"}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000003080)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYRESOCT, @ANYRES32=r3, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000400)={0x0, 0x6, @start={r6, 0x0, "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", "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"}, [0x7ff, 0x5876, 0x100, 0x2, 0x100000001, 0x4a, 0x0, 0x100000001, 0x7f, 0x7, 0x65, 0x9, 0x3, 0xfff, 0x9, 0x7, 0x2, 0x1ff, 0x0, 0xdf, 0x1, 0x1, 0x9, 0x7, 0x6, 0x800, 0x7, 0xfffffffffffffffa, 0x0, 0x0, 0x10000, 0x3ff, 0x0, 0x10001, 0xb80f, 0x0, 0x77, 0x1, 0x0, 0x0, 0x5, 0x2, 0x8, 0x20, 0xfffffffffffff801, 0x3, 0x8001, 0x6, 0x80000000, 0x100000001, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0xcc, 0x9, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0x1f, 0x9]}) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0xfdef) 20:29:45 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) mount(&(0x7f00000006c0)=ANY=[], 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0xa) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000080), &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$khugepaged_scan(0xffffff9c, 0x0, 0x1, 0x0) 20:29:45 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, r4, 0x0, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r5]}, @devid}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000018c0)={0x0, r2, "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", "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ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000003080)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYRESOCT, @ANYRES32=r3, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000400)={0x0, 0x6, @start={r6, 0x0, 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"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"}, [0x7ff, 0x5876, 0x100, 0x2, 0x100000001, 0x4a, 0x0, 0x100000001, 0x7f, 0x7, 0x65, 0x9, 0x3, 0xfff, 0x9, 0x7, 0x2, 0x1ff, 0x0, 0xdf, 0x1, 0x1, 0x9, 0x7, 0x6, 0x800, 0x7, 0xfffffffffffffffa, 0x0, 0x0, 0x10000, 0x3ff, 0x0, 0x10001, 0xb80f, 0x0, 0x77, 0x1, 0x0, 0x0, 0x5, 0x2, 0x8, 0x20, 0xfffffffffffff801, 0x3, 0x8001, 0x6, 0x80000000, 0x100000001, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0xcc, 0x9, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0x1f, 0x9]}) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0xfdef) 20:29:45 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r1}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x0, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:45 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 253.540818][T10526] loop0: detected capacity change from 0 to 4 [ 253.586028][ T26] audit: type=1800 audit(1629923385.761:60): pid=10527 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 [ 253.646537][T10526] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 253.768403][T10526] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 253.768527][ T26] audit: type=1804 audit(1629923385.901:61): pid=10535 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/75/file0/bus" dev="sda1" ino=14130 res=1 errno=0 20:29:46 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001600)=[{&(0x7f00000012c0)="97", 0x1}], 0x0, 0x0) [ 253.862092][T10526] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:46 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) [ 253.923256][T10526] UDF-fs: Scanning with blocksize 512 failed [ 253.959924][T10526] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="b0f067432909da68e9f7b1"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) clone(0x0, &(0x7f0000000000)="b06f3febeef6cce4511fc77b9c4ee206ce36eeff97", &(0x7f0000000040), 0x0, &(0x7f00000003c0)="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") ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0xa, &(0x7f00000002c0)) 20:29:46 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r1}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 254.013491][T10526] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 254.054767][T10526] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 254.100755][T10526] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 254.171301][T10526] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 254.200092][T10526] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 20:29:46 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)) [ 254.220895][T10526] UDF-fs: Scanning with blocksize 1024 failed [ 254.247939][T10526] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:46 executing program 2: socket(0x0, 0xb58c6b2f3fcc94a2, 0x0) 20:29:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="b0f067432909da68e9f7b1"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) clone(0x0, &(0x7f0000000000)="b06f3febeef6cce4511fc77b9c4ee206ce36eeff97", &(0x7f0000000040), 0x0, &(0x7f00000003c0)="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") ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0xa, &(0x7f00000002c0)) [ 254.263382][T10554] ptrace attach of "/root/syz-executor.3"[10553] was attempted by "/root/syz-executor.3"[10554] [ 254.295219][ T26] audit: type=1800 audit(1629923386.471:62): pid=10555 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 [ 254.346461][T10526] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 20:29:46 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 254.415092][T10526] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 254.443836][ T26] audit: type=1804 audit(1629923386.601:63): pid=10565 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/76/file0/bus" dev="sda1" ino=14130 res=1 errno=0 20:29:46 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044590, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) 20:29:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="b0f067432909da68e9f7b1"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) clone(0x0, &(0x7f0000000000)="b06f3febeef6cce4511fc77b9c4ee206ce36eeff97", &(0x7f0000000040), 0x0, &(0x7f00000003c0)="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") ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0xa, &(0x7f00000002c0)) [ 254.511241][T10526] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 254.575750][T10526] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 254.627600][T10526] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 254.678981][T10526] UDF-fs: Scanning with blocksize 2048 failed [ 254.709758][T10526] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 254.757091][T10526] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 254.812817][T10526] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 254.841943][T10526] UDF-fs: Scanning with blocksize 4096 failed [ 254.855107][T10526] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x0, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x40840) ioctl$BLKFRASET(r0, 0x1264, 0x0) 20:29:47 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:47 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000500)='./file0\x00', 0x0, 0xfa04, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r1, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 20:29:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x3, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, 0x0) [ 255.103762][ T26] audit: type=1800 audit(1629923387.271:64): pid=10594 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 20:29:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 20:29:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x35, &(0x7f0000000000), 0x1a) [ 255.203943][T10599] loop0: detected capacity change from 0 to 4 [ 255.242843][ T26] audit: type=1804 audit(1629923387.371:65): pid=10600 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/77/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 255.304127][T10599] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 255.356059][T10599] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 255.406955][T10599] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 255.445729][T10599] UDF-fs: Scanning with blocksize 512 failed 20:29:47 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x26103, 0x0) [ 255.456119][ T1357] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.462525][ T1357] ieee802154 phy1 wpan1: encryption failed: -22 20:29:47 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:47 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:47 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) [ 255.512361][T10599] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 20:29:47 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000500)='./file0\x00', 0x0, 0xfa04, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r1, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) [ 255.566278][T10599] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 255.610501][T10599] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 255.652463][T10599] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 255.692495][T10599] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 255.747785][ T26] audit: type=1800 audit(1629923387.922:66): pid=10618 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 [ 255.791124][T10599] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 255.858327][T10599] UDF-fs: Scanning with blocksize 1024 failed [ 255.881691][ T26] audit: type=1804 audit(1629923388.022:67): pid=10624 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/78/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 255.929750][T10599] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 256.005601][T10599] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 256.038412][T10599] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 256.079605][T10599] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 256.102926][T10599] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 256.163455][T10599] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 256.171146][T10599] UDF-fs: Scanning with blocksize 2048 failed [ 256.194270][T10599] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 256.213498][T10599] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 256.223297][T10599] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 256.263379][T10599] UDF-fs: Scanning with blocksize 4096 failed [ 256.269508][T10599] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 20:29:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(0x0, &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:48 executing program 3: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002202900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) tkill(r1, 0x6) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) 20:29:48 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x4, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 20:29:48 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 256.505822][T10643] ptrace attach of ""[10639] was attempted by ""[10643] [ 256.509381][ T26] audit: type=1800 audit(1629923388.682:68): pid=10637 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 20:29:48 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:48 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:48 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:48 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 256.658598][ T26] audit: type=1804 audit(1629923388.802:69): pid=10648 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/79/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 256.672427][T10647] loop0: detected capacity change from 0 to 4 20:29:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(0x0, &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:49 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') fallocate(0xffffffffffffffff, 0x0, 0x3f00, 0x7fff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000000)={0xc, r1}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:49 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 257.092978][T10670] loop0: detected capacity change from 0 to 4 20:29:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(0x0, &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) [ 257.183442][ T26] audit: type=1800 audit(1629923389.352:70): pid=10675 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 20:29:49 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 257.275532][ T26] audit: type=1804 audit(1629923389.452:71): pid=10678 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/80/file0/bus" dev="sda1" ino=14130 res=1 errno=0 [ 257.370902][T10683] loop0: detected capacity change from 0 to 4 20:29:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), 0x0, 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:49 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') fallocate(0xffffffffffffffff, 0x0, 0x3f00, 0x7fff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000000)={0xc, r1}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:49 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 257.660208][T10693] loop0: detected capacity change from 0 to 4 20:29:49 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80) sendmmsg$inet6(r0, &(0x7f0000008480)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) 20:29:49 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) [ 257.778531][ T26] audit: type=1800 audit(1629923389.952:72): pid=10698 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14130 res=0 errno=0 20:29:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), 0x0, 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) [ 257.895102][ T26] audit: type=1804 audit(1629923390.072:73): pid=10705 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/81/file0/bus" dev="sda1" ino=14130 res=1 errno=0 20:29:50 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x0, @broadcast}, 0x8, {0x2, 0x0, @broadcast}, 'macvlan1\x00'}) [ 258.034561][T10714] loop0: detected capacity change from 0 to 4 20:29:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), 0x0, 0x800, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:50 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') fallocate(0xffffffffffffffff, 0x0, 0x3f00, 0x7fff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000000)={0xc, r1}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:50 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev}, 0x10) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) [ 258.351855][T10729] loop0: detected capacity change from 0 to 4 20:29:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) [ 258.685147][T10743] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 258.724860][T10743] UDF-fs: Scanning with blocksize 512 failed 20:29:50 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:51 executing program 2: socketpair(0x18, 0x0, 0x4, &(0x7f00000000c0)) 20:29:51 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) [ 258.786966][T10743] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 258.821369][T10743] UDF-fs: Scanning with blocksize 1024 failed 20:29:51 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) [ 258.867876][T10743] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 258.945990][T10743] UDF-fs: Scanning with blocksize 2048 failed [ 258.991457][T10743] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 20:29:51 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 259.053264][T10743] UDF-fs: Scanning with blocksize 4096 failed 20:29:51 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) pwritev(r1, &(0x7f0000001780)=[{&(0x7f0000000140)="c4", 0x1}], 0x1, 0x4000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x5000}], 0x3, 0x0, 0x0) 20:29:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:51 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001400)=ANY=[@ANYBLOB="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"/1527], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002380)={r2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 259.477525][T10769] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 259.500185][T10769] UDF-fs: Scanning with blocksize 512 failed [ 259.520072][T10769] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 20:29:51 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 259.539444][T10769] UDF-fs: Scanning with blocksize 1024 failed [ 259.583720][T10769] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 259.618243][T10769] UDF-fs: Scanning with blocksize 2048 failed [ 259.643266][T10769] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 259.672924][T10769] UDF-fs: Scanning with blocksize 4096 failed 20:29:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000000), 0x1a) 20:29:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)) 20:29:52 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) 20:29:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000000), 0x1a) 20:29:52 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) 20:29:52 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 260.130926][T10784] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 20:29:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 260.185955][T10784] UDF-fs: Scanning with blocksize 512 failed [ 260.225409][T10784] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 260.270067][T10784] UDF-fs: Scanning with blocksize 1024 failed [ 260.306422][T10784] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 20:29:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000000), 0x1a) [ 260.335564][T10784] UDF-fs: Scanning with blocksize 2048 failed 20:29:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000000), 0x1a) [ 260.390322][T10784] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 260.420793][T10784] UDF-fs: Scanning with blocksize 4096 failed 20:29:52 executing program 2: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000000), 0x1a) [ 260.497541][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 260.497557][ T26] audit: type=1800 audit(1629923392.672:81): pid=10804 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14272 res=0 errno=0 20:29:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, 0x0, 0x0, &(0x7f0000000040)) [ 260.661760][ T26] audit: type=1804 audit(1629923392.782:82): pid=10809 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/85/bus" dev="sda1" ino=14272 res=1 errno=0 20:29:52 executing program 2: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000000), 0x1a) 20:29:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, 0x0, 0x0, &(0x7f0000000040)) [ 261.109452][ T26] audit: type=1800 audit(1629923393.282:83): pid=10820 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14253 res=0 errno=0 20:29:53 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) 20:29:53 executing program 2: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000000), 0x1a) 20:29:53 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) 20:29:53 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, 0x0, 0x0, &(0x7f0000000040)) [ 261.251006][ T26] audit: type=1804 audit(1629923393.412:84): pid=10822 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/86/bus" dev="sda1" ino=14253 res=1 errno=0 20:29:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000000), 0x1a) 20:29:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, 0x0) 20:29:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000000), 0x1a) [ 261.668259][ T26] audit: type=1800 audit(1629923393.842:85): pid=10845 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14274 res=0 errno=0 [ 261.702539][T10848] loop0: detected capacity change from 0 to 4 20:29:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, 0x0) [ 261.833317][ T26] audit: type=1804 audit(1629923394.012:86): pid=10853 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/87/bus" dev="sda1" ino=14274 res=1 errno=0 20:29:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 262.023046][T10862] loop0: detected capacity change from 0 to 4 20:29:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000000), 0x1a) 20:29:54 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) 20:29:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x800, 0x0, &(0x7f0000000080), 0x0, 0x0) 20:29:54 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) 20:29:54 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 262.350721][ T26] audit: type=1800 audit(1629923394.522:87): pid=10871 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14258 res=0 errno=0 [ 262.405752][T10878] loop0: detected capacity change from 0 to 4 [ 262.490616][ T26] audit: type=1804 audit(1629923394.662:88): pid=10887 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/88/bus" dev="sda1" ino=14258 res=1 errno=0 20:29:54 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000000), 0x1a) 20:29:54 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = epoll_create(0x3f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000580)) 20:29:55 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000000), 0x1a) 20:29:55 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) 20:29:55 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000000), 0x1a) 20:29:55 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000015c0), 0x0, 0x0) ioctl$PPPIOCSMAXCID(r0, 0x40047451, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000000)) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) 20:29:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, 0x0, 0x0) 20:29:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, 0x0, 0x0) 20:29:55 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:55 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, 0x0, 0x0) 20:29:55 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) r2 = epoll_create1(0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) 20:29:55 executing program 5: mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:55 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:55 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:55 executing program 2: socket(0x25, 0x1, 0x79) [ 263.666219][ T26] audit: type=1800 audit(1629923395.832:89): pid=10936 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14253 res=0 errno=0 20:29:55 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x22, &(0x7f0000000000), 0x1a) [ 263.845874][ T26] audit: type=1804 audit(1629923396.012:90): pid=10940 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/89/bus" dev="sda1" ino=14253 res=1 errno=0 20:29:56 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:56 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000dc0)={'ipvs\x00'}, &(0x7f0000000e00)=0x1e) 20:29:56 executing program 0: socketpair(0x23, 0x0, 0xd5, &(0x7f0000000180)) 20:29:56 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:56 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:56 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/time_for_children\x00') ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) 20:29:56 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x400308) 20:29:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, 0x0, 0x1}, 0x40) 20:29:56 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x400308) 20:29:56 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) 20:29:56 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x400308) 20:29:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000002f40)="1b0af7", 0x3, 0x4008082, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) sendmsg$inet(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000240)='Km', 0x2}], 0x1}, 0x0) 20:29:56 executing program 2: timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000140)) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r0, &(0x7f0000000000)={0x7}, 0x69ff9a93bfc25838) write$P9_RCREATE(r0, &(0x7f0000000200)={0x18}, 0x18) close(r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 20:29:56 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000015c0), 0x0, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/233, 0xe9}], 0x1, 0x0, 0x0) 20:29:57 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x400308) 20:29:57 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:57 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x400308) 20:29:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x45, &(0x7f0000000000), 0x1a) 20:29:57 executing program 5: mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:57 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x400308) 20:29:57 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000040)="2e00000039000511d25a80648c63940d0124fc60100035400c00020002000a0037153e370a00018004001d00d1bd", 0x2e}], 0x1}, 0x0) [ 265.431134][T10998] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 265.479775][T10998] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:29:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_buf(r0, 0x0, 0x9, 0x0, &(0x7f0000000080)) 20:29:57 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:57 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) [ 265.599448][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 265.599474][ T26] audit: type=1804 audit(1629923397.762:92): pid=11004 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/90/bus" dev="sda1" ino=14287 res=1 errno=0 20:29:57 executing program 2: socketpair(0x18, 0x0, 0x0, &(0x7f0000000240)) 20:29:58 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:58 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0) 20:29:58 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:58 executing program 5: mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:58 executing program 2: r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) 20:29:58 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:58 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:58 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000100), 0x4) 20:29:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000100)=0x9, 0x4) [ 266.570070][ T26] audit: type=1800 audit(1629923398.732:93): pid=11033 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14288 res=0 errno=0 20:29:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) 20:29:58 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:58 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) [ 266.694798][ T26] audit: type=1804 audit(1629923398.852:94): pid=11036 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/91/bus" dev="sda1" ino=14288 res=1 errno=0 20:29:59 executing program 0: r0 = socket(0x18, 0x1, 0x0) close(r0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) 20:29:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$sock_int(r2, 0xffff, 0x200, 0x0, 0x0) 20:29:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r1, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:29:59 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:29:59 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:59 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:59 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 20:29:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000100)='./file1/file0\x00', 0xffffffffffffffff, 0x0) [ 267.624697][ T26] audit: type=1800 audit(1629923399.792:95): pid=11068 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14290 res=0 errno=0 20:29:59 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0) 20:29:59 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:59 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 20:29:59 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:29:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r1, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 267.804433][ T26] audit: type=1804 audit(1629923399.942:96): pid=11071 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/92/bus" dev="sda1" ino=14290 res=1 errno=0 20:30:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/151) 20:30:00 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={0x0, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={0x0, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 20:30:00 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:30:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r1, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:00 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000240), 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000280)={0x4}) 20:30:00 executing program 2: syz_io_uring_setup(0x2f26, &(0x7f00000013c0)={0x0, 0x3afe}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000001440), 0x0) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000040)=0x2, 0x4, 0x1) 20:30:00 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:00 executing program 1: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r1, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:00 executing program 0: kexec_load(0x0, 0x1, &(0x7f00000004c0)=[{0x0}], 0x0) 20:30:00 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={0x0, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={0x0, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) [ 268.403273][ T26] audit: type=1800 audit(1629923400.563:97): pid=11099 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13896 res=0 errno=0 20:30:00 executing program 2: write$vhost_msg_v2(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, {&(0x7f00000000c0)=""/98, 0x62, &(0x7f0000000140)=""/211, 0x3, 0x2}}, 0x48) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000300)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xe2, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x10, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x9a, {0x9, 0x21, 0x9, 0x3f, 0x1, {0x22, 0x176}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x88, 0x1}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x250, 0x2, 0x7, 0x9, 0xff, 0x54}, 0x107, &(0x7f0000000380)={0x5, 0xf, 0x107, 0x1, [@generic={0x102, 0x10, 0x1, "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"}]}, 0x4, [{0xaf, &(0x7f00000004c0)=@string={0xaf, 0x3, "6ace2369dd7dee8752cf0555e95c03bde9102862f9ceafc10406d16409a4272ddd42aed910c739b3a4f099b7732aab46d59e47744e6ba25661c555ed2b9ba9054153df24ccc93a3bf259dd729ca265cf61b979b4127b4b084583d91d375d8e70f5e536604abb4128b1ae49e5d9224fcca3b1bbfb6d38f9ecc5b8c2af2dbe936024edb47f5c2dc22112b39e55dd8cd2cba5da3307110638b1b836d5ed6e63a6c741b9157415a690db70539e8ec3"}}, {0x3b, &(0x7f0000000580)=@string={0x3b, 0x3, "372a79a7df73ea013d1e61eda7233c5ababdfbb7af7775c20789b718c8cd995ea9098b6e75a0bdb5536c0bf4718912356ac94f8cf1131ad009"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x500a}}, {0x4, &(0x7f0000000640)=@lang_id={0x4}}]}) 20:30:00 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={0x0, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={0x0, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 20:30:00 executing program 1: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r1, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 268.550935][ T26] audit: type=1804 audit(1629923400.713:98): pid=11105 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/93/bus" dev="sda1" ino=13896 res=1 errno=0 20:30:00 executing program 0: fork() getpriority(0x2, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioprio_set$pid(0x0, 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$usbmon(0x0, 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) 20:30:00 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:30:00 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={0x0, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={0x0, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 20:30:00 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={0x0, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={0x0, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 20:30:01 executing program 1: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r1, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:01 executing program 0: prctl$PR_SET_IO_FLUSHER(0x3b, 0x0) [ 268.962570][ T8309] usb 3-1: new high-speed USB device number 2 using dummy_hcd 20:30:01 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:01 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={0x0, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={0x0, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) [ 269.087000][ T26] audit: type=1800 audit(1629923401.243:99): pid=11129 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13896 res=0 errno=0 20:30:01 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 269.214016][ T8309] usb 3-1: Using ep0 maxpacket: 16 [ 269.235576][ T26] audit: type=1804 audit(1629923401.403:100): pid=11139 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/94/bus" dev="sda1" ino=13896 res=1 errno=0 [ 269.573523][ T8309] usb 3-1: New USB device found, idVendor=056a, idProduct=00e2, bcdDevice= 0.40 [ 269.595347][ T8309] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.618292][ T8309] usb 3-1: Product: 倊 [ 269.628351][ T8309] usb 3-1: Manufacturer: ⨷Ꝺ珟Ǫḽ⎧娼붺럻瞯쉵複ᢷ췈庙঩溋ꁵ떽汓襱㔒쥪豏Ᏹ퀚 20:30:02 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a9fd621a"}, 0x0, 0x0, @userptr}) 20:30:02 executing program 0: add_key(&(0x7f0000001140)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) 20:30:02 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:02 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, 0x0, 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:30:02 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) [ 270.162402][ T26] audit: type=1800 audit(1629923402.323:101): pid=11158 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13921 res=0 errno=0 [ 270.173581][ T8309] usbhid 3-1:1.0: can't add hid device: -71 20:30:02 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000001c0), 0x4) 20:30:02 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) [ 270.220656][ T8309] usbhid: probe of 3-1:1.0 failed with error -71 20:30:02 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:02 executing program 2: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(r0, 0x7b2, 0x0) [ 270.313712][ T8309] usb 3-1: USB disconnect, device number 2 20:30:02 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, 0x0, 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:30:02 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x400448c9, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a9fd621a"}, 0x0, 0x0, @userptr}) 20:30:02 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000021c0)='/proc/vmstat\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000000)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000002300)={0x2020}, 0x2020) 20:30:02 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:03 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:03 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x19, 0x0, 0x0) [ 270.908633][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 270.908651][ T26] audit: type=1800 audit(1629923403.073:103): pid=11190 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13926 res=0 errno=0 [ 271.019701][ T26] audit: type=1804 audit(1629923403.183:104): pid=11193 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/96/bus" dev="sda1" ino=13926 res=1 errno=0 20:30:03 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:03 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:03 executing program 2: r0 = msgget(0x0, 0x202) msgctl$IPC_RMID(r0, 0x0) 20:30:03 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, 0x0) 20:30:03 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:03 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, 0x0, 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:30:03 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x30100001d) 20:30:03 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, 0x0) 20:30:03 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:03 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) [ 271.529727][ T26] audit: type=1800 audit(1629923403.693:105): pid=11211 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14309 res=0 errno=0 20:30:03 executing program 2: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0xffffffffffffffff, 0xee00}}) [ 271.662804][ T26] audit: type=1804 audit(1629923403.823:106): pid=11218 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/97/bus" dev="sda1" ino=14309 res=1 errno=0 20:30:03 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:04 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a9fd621a"}, 0x0, 0x0, @userptr}) 20:30:04 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:04 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:04 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = getpgid(0x0) sendmmsg$unix(r0, &(0x7f000000cdc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f000000cd40)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}], 0x1, 0x0) 20:30:04 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:30:04 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast1, @multicast1, @multicast2}, 0xc) 20:30:04 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:04 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast1, @multicast1, @multicast2}, 0xc) 20:30:04 executing program 2: move_pages(0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) 20:30:04 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:04 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) [ 272.470253][ T26] audit: type=1800 audit(1629923404.633:107): pid=11242 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13896 res=0 errno=0 20:30:04 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:04 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x3, 0x0, 0x0) [ 272.654468][ T26] audit: type=1804 audit(1629923404.763:108): pid=11246 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/98/bus" dev="sda1" ino=13896 res=1 errno=0 20:30:04 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCADDRT(r0, 0x8983, 0x0) 20:30:05 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(0xffffffffffffffff, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(0xffffffffffffffff, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r2, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r2, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 20:30:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:30:05 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:05 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af00, 0xf04a00) 20:30:05 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:05 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCADDRT(r0, 0x8940, &(0x7f00000001c0)={0x0, @l2={0x1f, 0x0, @fixed}, @nfc}) 20:30:05 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af25, &(0x7f00000000c0)) 20:30:05 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(0xffffffffffffffff, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(0xffffffffffffffff, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r2, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r2, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 20:30:05 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(0xffffffffffffffff, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(0xffffffffffffffff, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r2, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r2, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) [ 273.181091][ T26] audit: type=1800 audit(1629923405.343:109): pid=11273 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14292 res=0 errno=0 20:30:05 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:05 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x541b, 0x0) [ 273.309853][ T26] audit: type=1804 audit(1629923405.443:110): pid=11277 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/99/bus" dev="sda1" ino=14292 res=1 errno=0 20:30:05 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x60, 0x0, 0x0) 20:30:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:30:05 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(0xffffffffffffffff, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(0xffffffffffffffff, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r2, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r2, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 20:30:05 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(0xffffffffffffffff, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(0xffffffffffffffff, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r2, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r2, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 20:30:05 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:05 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x541b, 0x0) 20:30:05 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(r0, 0x6, 0x16, &(0x7f0000000340), 0x4) 20:30:06 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(0xffffffffffffffff, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(0xffffffffffffffff, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r2, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r2, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 20:30:06 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) [ 273.861672][ T26] audit: type=1800 audit(1629923406.023:111): pid=11302 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14335 res=0 errno=0 20:30:06 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:06 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f000000bfc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000006280)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}}], 0x1, 0x0) 20:30:06 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3c, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x500, 0x0, 0x1f8, 0x428, 0xf8, 0x428, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x6, 0x0, {[{{@ipv6={@mcast2, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'veth1\x00', 'wg0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@ipv6={@private2, @private1, [], [], 'veth0_to_team\x00', 'veth1_macvtap\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@ipv6={@mcast2, @remote, [], [], 'caif0\x00', 'team_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast2, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, {{@ipv6={@mcast1, @loopback, [], [], 'macvlan1\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x560) [ 274.015023][ T26] audit: type=1804 audit(1629923406.123:112): pid=11308 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir586658946/syzkaller.GrwGZL/100/bus" dev="sda1" ino=14335 res=1 errno=0 20:30:06 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:06 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:30:06 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1d, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x500, 0x0, 0x1f8, 0x428, 0xf8, 0x428, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x6, 0x0, {[{{@ipv6={@mcast2, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'veth1\x00', 'wg0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@ipv6={@private2, @private1, [], [], 'veth0_to_team\x00', 'veth1_macvtap\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@ipv6={@mcast2, @remote, [], [], 'caif0\x00', 'team_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast2, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, {{@ipv6={@mcast1, @loopback, [], [], 'macvlan1\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x560) 20:30:06 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:06 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, 0x0, 0x0) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:06 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x43, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x500, 0x0, 0x1f8, 0x428, 0xf8, 0x428, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x6, 0x0, {[{{@ipv6={@mcast2, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'veth1\x00', 'wg0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@ipv6={@private2, @private1, [], [], 'veth0_to_team\x00', 'veth1_macvtap\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@ipv6={@mcast2, @remote, [], [], 'caif0\x00', 'team_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast2, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, {{@ipv6={@mcast1, @loopback, [], [], 'macvlan1\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x560) 20:30:06 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x10, 0x0, 0x0) 20:30:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x21, &(0x7f0000000040)="a3f77538", 0x4) 20:30:06 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:06 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, 0x0, 0x0) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:06 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:06 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:30:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x3}, 0xc) 20:30:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x82, 0x0, 0x0) 20:30:07 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:07 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, 0x0, 0x0) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:07 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000040)="a3", 0x1) 20:30:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x3}, 0xc) 20:30:07 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:07 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000), 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0xd, 0x0, 0x0) 20:30:07 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fallocate(r0, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 20:30:07 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x3}, 0xc) 20:30:07 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000040)="a3", 0x1) 20:30:07 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000), 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:07 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:08 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x3}, 0xc) 20:30:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x2a, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x500, 0x0, 0x1f8, 0x428, 0xf8, 0x428, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x6, 0x0, {[{{@ipv6={@mcast2, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'veth1\x00', 'wg0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@ipv6={@private2, @private1, [], [], 'veth0_to_team\x00', 'veth1_macvtap\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@ipv6={@mcast2, @remote, [], [], 'caif0\x00', 'team_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast2, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, {{@ipv6={@mcast1, @loopback, [], [], 'macvlan1\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x560) 20:30:08 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:08 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000), 0x4) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:08 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r1, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r1, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000007c0)={r2, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r2, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 20:30:08 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0xcd3, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/110) 20:30:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x1262, 0x0) 20:30:08 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:08 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r1, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r1, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000007c0)={r2, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r2, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 20:30:08 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:08 executing program 0: io_uring_setup(0x40d9, &(0x7f0000000000)={0x0, 0xcfcd, 0x2, 0x3, 0x33b}) r0 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x29a}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) socketpair(0x5, 0x0, 0x6, &(0x7f0000000340)) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000018c0)='ns/cgroup\x00') ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001900)}, 0x0) 20:30:08 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:08 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r1, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r1, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000007c0)={r2, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r2, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 20:30:08 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:10 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r1, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r1, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000007c0)={r2, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r2, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 20:30:10 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000100), 0x4) 20:30:10 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x9) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000002780)=0x9) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x7f) 20:30:10 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000005900)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000001c0)="1a", 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002d00)="92", 0x1}], 0x1}}], 0x2, 0x4000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000d00)='host1x_channel_submit_complete\x00'}, 0x10) recvfrom$llc(r0, &(0x7f0000000bc0)=""/167, 0xa7, 0x80000000, &(0x7f0000000c80)={0x1a, 0x309, 0x9, 0x5, 0x5, 0x7, @broadcast}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7f}, 0x10) write(r2, &(0x7f0000000080)="240000001a005f0214f9f4070009040880ffffff000000050000000008000f00fe000000", 0x24) connect$llc(r2, &(0x7f0000000cc0)={0x1a, 0x304, 0x5, 0x20, 0x0, 0x6, @local}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r3, 0x6, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r3, 0xee48, 0x0, [0x40, 0x54, 0x6, 0x1a6, 0x40], [0x81, 0x7, 0x1f, 0x1ff, 0x3, 0x3, 0x8, 0x1, 0x7f, 0x2, 0x1, 0x952e, 0x865, 0x10001, 0x8000, 0x800, 0x9, 0x1c, 0x100000001, 0x401, 0x100, 0x9, 0x2, 0x8, 0x7, 0x700000000000, 0xf10, 0x6, 0x6, 0x400, 0x4b, 0x7dffe324, 0x80, 0x2, 0x5, 0xffffffffffffffc0, 0x8, 0x81, 0x2, 0x100000001, 0x81, 0x20000, 0xfffffffffffffffa, 0x523, 0x7, 0x100000001, 0xe7d7, 0x5, 0x1, 0x6, 0xb891, 0x1, 0x100000000, 0x3f, 0x1f8, 0x401, 0xa0, 0x8000, 0x3, 0x100000007ddca137, 0x80000000, 0x28a9, 0x5, 0x4, 0x0, 0x8, 0x80000000, 0xd891, 0x4, 0x4, 0x3, 0xffffffff, 0x1, 0xffff, 0x7, 0x8, 0x1ff, 0x1, 0x3, 0x8ff, 0x7, 0x0, 0x8, 0x0, 0x8000, 0x8, 0x82d, 0x3, 0x2, 0x4, 0xffff, 0x7f, 0x3, 0xfffffffffffff415, 0x5, 0x8000, 0xe0, 0x7, 0xff, 0x0, 0xffffffff00000000, 0x1, 0x84a, 0x2, 0x1f, 0x9, 0x7ff, 0x8, 0x1, 0x7, 0x4, 0xfc0, 0x3, 0xf2, 0x8cb, 0x0, 0xffff, 0xb2b7, 0x5, 0x70, 0x3]}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x74, &(0x7f0000000d80)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x233aee81, @empty, 0xffff99e9}, @in6={0xa, 0x4e24, 0x20, @private0, 0x80}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f0000000e40)=0x10) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 20:30:10 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000540)={'\x00', 0x0, 0x4, 0x7f}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 20:30:10 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x3f00, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x400001000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 278.361113][T11456] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 278.373424][T11456] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 278.373446][T11456] CPU: 0 PID: 11456 Comm: syz-executor.0 Not tainted 5.14.0-rc7-next-20210825-syzkaller #0 [ 278.373473][T11456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.373487][T11456] RIP: 0010:strncpy+0x32/0xb0 [ 278.373627][T11456] Code: 54 55 53 48 83 ec 08 48 85 d2 74 5c 4c 8d 2c 17 48 89 fb 49 bc 00 00 00 00 00 fc ff df 48 89 f0 48 89 f2 48 c1 e8 03 83 e2 07 <42> 0f b6 04 20 38 d0 7f 04 84 c0 75 41 48 89 d8 48 89 da 0f b6 2e [ 278.373653][T11456] RSP: 0018:ffffc9000b56fb98 EFLAGS: 00010246 [ 278.373674][T11456] RAX: 0000000000000000 RBX: ffffc9000b56fc70 RCX: ffffc90002c61000 [ 278.373688][T11456] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000b56fc70 [ 278.373701][T11456] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffc9000b56fcb7 [ 278.373715][T11456] R10: ffffffff817c6815 R11: 0000000000000000 R12: dffffc0000000000 [ 278.373731][T11456] R13: ffffc9000b56fc90 R14: ffffc9000b56fc70 R15: ffffc9000b56fc94 [ 278.373747][T11456] FS: 00007f66abd47700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 278.373769][T11456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 278.373784][T11456] CR2: 0000001b2cc21000 CR3: 000000007eaf9000 CR4: 00000000001506f0 [ 278.373799][T11456] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 278.373813][T11456] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 278.373827][T11456] Call Trace: [ 278.373835][T11456] do_blk_trace_setup+0x113/0xcd0 [ 278.373907][T11456] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 278.373995][T11456] __blk_trace_setup+0xca/0x180 [ 278.374022][T11456] ? do_blk_trace_setup+0xcd0/0xcd0 [ 278.374052][T11456] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 278.374080][T11456] blk_trace_setup+0x43/0x60 [ 278.374108][T11456] sg_ioctl+0x252/0x2760 [ 278.374156][T11456] ? sg_write+0x110/0x110 [ 278.374185][T11456] ? __fget_files+0x23d/0x3e0 [ 278.374244][T11456] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 278.374271][T11456] ? sg_write+0x110/0x110 [ 278.374292][T11456] __x64_sys_ioctl+0x193/0x200 [ 278.374386][T11456] do_syscall_64+0x35/0xb0 [ 278.374473][T11456] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 278.374527][T11456] RIP: 0033:0x4665e9 [ 278.374545][T11456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 278.374567][T11456] RSP: 002b:00007f66abd47188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 278.374588][T11456] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 278.374603][T11456] RDX: 0000000020000540 RSI: 00000000c0481273 RDI: 0000000000000003 [ 278.374615][T11456] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 278.374627][T11456] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 278.374640][T11456] R13: 00007fff7c18aabf R14: 00007f66abd47300 R15: 0000000000022000 [ 278.374662][T11456] Modules linked in: [ 278.480125][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 278.480143][ T26] audit: type=1800 audit(1629923410.643:119): pid=11460 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14366 res=0 errno=0 [ 278.480296][T11456] ---[ end trace 015f14e1cfe2b466 ]--- [ 278.480311][T11456] RIP: 0010:strncpy+0x32/0xb0 [ 278.480340][T11456] Code: 54 55 53 48 83 ec 08 48 85 d2 74 5c 4c 8d 2c 17 48 89 fb 49 bc 00 00 00 00 00 fc ff df 48 89 f0 48 89 f2 48 c1 e8 03 83 e2 07 <42> 0f b6 04 20 38 d0 7f 04 84 c0 75 41 48 89 d8 48 89 da 0f b6 2e [ 278.480362][T11456] RSP: 0018:ffffc9000b56fb98 EFLAGS: 00010246 [ 278.480381][T11456] RAX: 0000000000000000 RBX: ffffc9000b56fc70 RCX: ffffc90002c61000 [ 278.480396][T11456] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000b56fc70 [ 278.480410][T11456] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffc9000b56fcb7 [ 278.480427][T11456] R10: ffffffff817c6815 R11: 0000000000000000 R12: dffffc0000000000 [ 278.481244][T11456] R13: ffffc9000b56fc90 R14: ffffc9000b56fc70 R15: ffffc9000b56fc94 [ 278.481268][T11456] FS: 00007f66abd47700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 278.481293][T11456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 278.481456][T11456] CR2: 00007ffe3a2eae1f CR3: 000000007eaf9000 CR4: 00000000001506f0 [ 278.481476][T11456] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 278.481502][T11456] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 278.481526][T11456] Kernel panic - not syncing: Fatal exception [ 278.483375][T11456] Kernel Offset: disabled [ 278.952075][T11456] Rebooting in 86400 seconds..