[ OK ] Started Getty on tty2. [ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started getty on tty2-tty6 if dbus and logind are not available. [ OK ] Started OpenBSD Secure Shell server. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.95' (ECDSA) to the list of known hosts. 2020/11/30 17:39:09 fuzzer started 2020/11/30 17:39:10 dialing manager at 10.128.0.26:41547 2020/11/30 17:39:10 syscalls: 3450 2020/11/30 17:39:10 code coverage: enabled 2020/11/30 17:39:10 comparison tracing: enabled 2020/11/30 17:39:10 extra coverage: enabled 2020/11/30 17:39:10 setuid sandbox: enabled 2020/11/30 17:39:10 namespace sandbox: enabled 2020/11/30 17:39:10 Android sandbox: /sys/fs/selinux/policy does not exist 2020/11/30 17:39:10 fault injection: enabled 2020/11/30 17:39:10 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/11/30 17:39:10 net packet injection: enabled 2020/11/30 17:39:10 net device setup: enabled 2020/11/30 17:39:10 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/11/30 17:39:10 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/11/30 17:39:10 USB emulation: enabled 2020/11/30 17:39:10 hci packet injection: enabled 2020/11/30 17:39:10 wifi device emulation: enabled 17:42:28 executing program 0: r0 = socket(0x22, 0x2, 0x3) getpeername(r0, 0x0, 0x0) 17:42:28 executing program 1: setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000040), 0xffffffffffffff1c) 17:42:28 executing program 2: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x22040) 17:42:29 executing program 3: r0 = gettid() sched_getaffinity(r0, 0x8, &(0x7f0000000040)) 17:42:29 executing program 4: openat$audio1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x0, 0x0) 17:42:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000056c0)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000005680)={&(0x7f0000001740)=ANY=[@ANYBLOB='D'], 0xb44}}, 0x0) syzkaller login: [ 268.646515][ T8524] IPVS: ftp: loaded support on port[0] = 21 [ 268.875873][ T8526] IPVS: ftp: loaded support on port[0] = 21 [ 269.012347][ T8524] chnl_net:caif_netlink_parms(): no params data found [ 269.086468][ T8528] IPVS: ftp: loaded support on port[0] = 21 [ 269.281817][ T8526] chnl_net:caif_netlink_parms(): no params data found [ 269.340751][ T8524] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.350550][ T8524] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.359086][ T8524] device bridge_slave_0 entered promiscuous mode [ 269.378502][ T8524] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.385644][ T8524] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.413087][ T8524] device bridge_slave_1 entered promiscuous mode [ 269.435006][ T8530] IPVS: ftp: loaded support on port[0] = 21 [ 269.575800][ T8524] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 269.593294][ T8528] chnl_net:caif_netlink_parms(): no params data found [ 269.633403][ T8524] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 269.707858][ T8526] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.714950][ T8526] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.729676][ T8532] IPVS: ftp: loaded support on port[0] = 21 [ 269.733239][ T8526] device bridge_slave_0 entered promiscuous mode [ 269.773719][ T8526] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.780995][ T8526] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.789603][ T8526] device bridge_slave_1 entered promiscuous mode [ 269.799091][ T8524] team0: Port device team_slave_0 added [ 269.809500][ T8524] team0: Port device team_slave_1 added [ 269.864998][ T8524] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 269.873232][ T8524] 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. [ 269.900900][ T8524] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 269.959257][ T8524] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 269.966246][ T8524] 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. [ 269.992582][ T8524] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 270.008007][ T8526] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 270.109235][ T8526] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.134470][ T8528] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.155202][ T8528] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.167980][ T8528] device bridge_slave_0 entered promiscuous mode [ 270.214814][ T8646] IPVS: ftp: loaded support on port[0] = 21 [ 270.224338][ T8526] team0: Port device team_slave_0 added [ 270.235991][ T8528] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.243397][ T8528] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.255496][ T8528] device bridge_slave_1 entered promiscuous mode [ 270.279315][ T8524] device hsr_slave_0 entered promiscuous mode [ 270.286211][ T8524] device hsr_slave_1 entered promiscuous mode [ 270.293676][ T8530] chnl_net:caif_netlink_parms(): no params data found [ 270.306498][ T8526] team0: Port device team_slave_1 added [ 270.376481][ T8526] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 270.384404][ T8526] 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. [ 270.410802][ T8526] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 270.423910][ T8528] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 270.447767][ T8526] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 270.454740][ T8526] 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. [ 270.482623][ T8526] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 270.496302][ T8528] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.610993][ T8528] team0: Port device team_slave_0 added [ 270.617963][ T8] Bluetooth: hci0: command 0x0409 tx timeout [ 270.619770][ T8528] team0: Port device team_slave_1 added [ 270.637154][ T8530] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.644238][ T8530] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.653100][ T8530] device bridge_slave_0 entered promiscuous mode [ 270.663632][ T8526] device hsr_slave_0 entered promiscuous mode [ 270.673317][ T8526] device hsr_slave_1 entered promiscuous mode [ 270.681170][ T8526] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 270.690222][ T8526] Cannot create hsr debugfs directory [ 270.749785][ T8530] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.769375][ T8530] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.780109][ T8530] device bridge_slave_1 entered promiscuous mode [ 270.821851][ T8530] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 270.847980][ T8532] chnl_net:caif_netlink_parms(): no params data found [ 270.856450][ T3209] Bluetooth: hci1: command 0x0409 tx timeout [ 270.868428][ T8528] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 270.875404][ T8528] 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. [ 270.901949][ T8528] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 270.915033][ T8530] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.944564][ T8528] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 270.951978][ T8528] 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. [ 270.978674][ T8528] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 271.074773][ T8530] team0: Port device team_slave_0 added [ 271.087677][ T8] Bluetooth: hci2: command 0x0409 tx timeout [ 271.124912][ T8530] team0: Port device team_slave_1 added [ 271.134470][ T8528] device hsr_slave_0 entered promiscuous mode [ 271.141649][ T8528] device hsr_slave_1 entered promiscuous mode [ 271.149771][ T8528] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 271.157793][ T8528] Cannot create hsr debugfs directory [ 271.264285][ T8530] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 271.271553][ T8530] 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. [ 271.298770][ T8530] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 271.326893][ T8] Bluetooth: hci3: command 0x0409 tx timeout [ 271.360238][ T8530] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 271.368334][ T8530] 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. [ 271.394674][ T8530] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 271.424709][ T8532] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.433349][ T8532] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.441709][ T8532] device bridge_slave_0 entered promiscuous mode [ 271.475494][ T8532] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.487677][ T8532] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.495411][ T8532] device bridge_slave_1 entered promiscuous mode [ 271.514285][ T8646] chnl_net:caif_netlink_parms(): no params data found [ 271.553851][ T8524] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 271.566891][ T8] Bluetooth: hci4: command 0x0409 tx timeout [ 271.587837][ T8530] device hsr_slave_0 entered promiscuous mode [ 271.595675][ T8530] device hsr_slave_1 entered promiscuous mode [ 271.603616][ T8530] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 271.611670][ T8530] Cannot create hsr debugfs directory [ 271.647292][ T8524] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 271.688768][ T8532] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.707734][ T8524] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 271.731493][ T8532] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 271.763388][ T8524] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 271.863197][ T8532] team0: Port device team_slave_0 added [ 271.878674][ T8532] team0: Port device team_slave_1 added [ 271.891348][ T8526] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 271.939998][ T8526] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 271.949559][ T8646] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.958645][ T8646] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.966394][ T8646] device bridge_slave_0 entered promiscuous mode [ 271.976969][ T8646] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.984040][ T8646] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.994002][ T8646] device bridge_slave_1 entered promiscuous mode [ 272.019756][ T8526] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 272.058342][ T8532] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 272.065345][ T8532] 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. [ 272.091872][ T8532] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 272.110989][ T8526] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 272.127145][ T8646] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 272.142091][ T8532] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 272.148366][ T3209] Bluetooth: hci5: command 0x0409 tx timeout [ 272.156154][ T8532] 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. [ 272.183491][ T8532] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 272.220631][ T8646] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 272.292393][ T8528] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 272.319841][ T8646] team0: Port device team_slave_0 added [ 272.329835][ T8532] device hsr_slave_0 entered promiscuous mode [ 272.337724][ T8532] device hsr_slave_1 entered promiscuous mode [ 272.344874][ T8532] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 272.353005][ T8532] Cannot create hsr debugfs directory [ 272.389885][ T8528] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 272.401946][ T8646] team0: Port device team_slave_1 added [ 272.432220][ T8528] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 272.441442][ T8528] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 272.494904][ T8646] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 272.503013][ T8646] 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. [ 272.531234][ T8646] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 272.583091][ T8646] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 272.590797][ T8646] 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. [ 272.619326][ T8646] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 272.632227][ T8530] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 272.679150][ T8530] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 272.690244][ T3209] Bluetooth: hci0: command 0x041b tx timeout [ 272.699917][ T8530] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 272.740934][ T8530] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 272.754521][ T8646] device hsr_slave_0 entered promiscuous mode [ 272.761943][ T8646] device hsr_slave_1 entered promiscuous mode [ 272.769837][ T8646] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 272.778087][ T8646] Cannot create hsr debugfs directory [ 272.925247][ T8524] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.951047][ T3209] Bluetooth: hci1: command 0x041b tx timeout [ 272.953439][ T8526] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.990220][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 273.004003][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 273.035974][ T8524] 8021q: adding VLAN 0 to HW filter on device team0 [ 273.059772][ T8532] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 273.089399][ T8532] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 273.103895][ T8532] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 273.125273][ T8528] 8021q: adding VLAN 0 to HW filter on device bond0 [ 273.133215][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 273.143696][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 273.153989][ T4036] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.161345][ T4036] bridge0: port 1(bridge_slave_0) entered forwarding state [ 273.170178][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 273.176664][ T5] Bluetooth: hci2: command 0x041b tx timeout [ 273.178699][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 273.221042][ T8532] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 273.238653][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 273.247404][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 273.256140][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 273.265346][ T8225] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.272628][ T8225] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.282805][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 273.292494][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 273.310125][ T8526] 8021q: adding VLAN 0 to HW filter on device team0 [ 273.333637][ T8528] 8021q: adding VLAN 0 to HW filter on device team0 [ 273.350077][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 273.359329][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 273.369383][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.376642][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 273.384771][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 273.393685][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 273.401670][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 273.411000][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 273.421449][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 273.430145][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 273.438584][ T5] Bluetooth: hci3: command 0x041b tx timeout [ 273.466362][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 273.474947][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 273.484624][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 273.494916][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 273.504312][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 273.514101][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 273.545489][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 273.560543][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 273.571466][ T8225] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.578651][ T8225] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.587139][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 273.595909][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 273.604682][ T8225] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.611828][ T8225] bridge0: port 1(bridge_slave_0) entered forwarding state [ 273.619942][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 273.628827][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 273.637621][ T8225] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.644686][ T8225] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.655036][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 273.656368][ T3209] Bluetooth: hci4: command 0x041b tx timeout [ 273.707466][ T8524] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 273.732631][ T8530] 8021q: adding VLAN 0 to HW filter on device bond0 [ 273.741577][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 273.750883][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 273.760029][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 273.769034][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 273.778369][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 273.787310][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 273.795786][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 273.804871][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 273.847615][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 273.855514][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 273.870217][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 273.881125][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 273.890185][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 273.899871][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 273.925270][ T8528] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 273.937934][ T8528] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 273.965593][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 273.979465][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 273.988593][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 273.998663][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 274.009296][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 274.035828][ T8646] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 274.055587][ T8530] 8021q: adding VLAN 0 to HW filter on device team0 [ 274.071584][ T8524] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 274.083690][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 274.091772][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 274.099654][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 274.109692][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 274.118882][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 274.128015][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 274.137122][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 274.144850][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 274.158338][ T8526] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 274.168915][ T8646] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 274.207286][ T5] Bluetooth: hci5: command 0x041b tx timeout [ 274.211687][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 274.224078][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 274.234234][ T8225] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.241370][ T8225] bridge0: port 1(bridge_slave_0) entered forwarding state [ 274.250222][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 274.259462][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 274.268505][ T8225] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.275536][ T8225] bridge0: port 2(bridge_slave_1) entered forwarding state [ 274.283429][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 274.295444][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 274.303849][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 274.311916][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 274.320322][ T8646] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 274.359766][ T8646] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 274.386998][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 274.395719][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 274.408688][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 274.418309][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 274.425703][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 274.442940][ T8532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 274.456620][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 274.465557][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 274.487508][ T8526] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 274.504979][ T8528] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 274.517098][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 274.524895][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 274.536948][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 274.593766][ T8532] 8021q: adding VLAN 0 to HW filter on device team0 [ 274.616743][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 274.625239][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 274.634722][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 274.642973][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 274.651450][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 274.660294][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 274.677388][ T8524] device veth0_vlan entered promiscuous mode [ 274.709144][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 274.717333][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 274.725772][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 274.735624][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 274.745225][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 274.754350][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 274.763391][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 274.772810][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 274.781895][ T9825] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.789115][ T9825] bridge0: port 1(bridge_slave_0) entered forwarding state [ 274.797476][ T9825] Bluetooth: hci0: command 0x040f tx timeout [ 274.801426][ T8530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 274.834496][ T8524] device veth1_vlan entered promiscuous mode [ 274.856541][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 274.865427][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 274.873851][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 274.883815][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 274.892565][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.899701][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 274.907836][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 274.916590][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 274.960214][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 274.969241][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 274.978581][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 274.988681][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 274.997322][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 275.018119][ T3209] Bluetooth: hci1: command 0x040f tx timeout [ 275.044412][ T8528] device veth0_vlan entered promiscuous mode [ 275.060491][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 275.068820][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 275.079537][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 275.089388][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 275.097999][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 275.106830][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 275.115218][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 275.123779][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 275.132554][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 275.140150][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 275.148673][ T8526] device veth0_vlan entered promiscuous mode [ 275.172380][ T8646] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.195454][ T8528] device veth1_vlan entered promiscuous mode [ 275.221087][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 275.230004][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 275.247354][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 275.255341][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 275.276775][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 275.297710][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 275.307166][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 275.317926][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 275.333780][ T8524] device veth0_macvtap entered promiscuous mode [ 275.341712][ T3209] Bluetooth: hci2: command 0x040f tx timeout [ 275.374058][ T8524] device veth1_macvtap entered promiscuous mode [ 275.384275][ T8532] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 275.398561][ T8532] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 275.408448][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 275.417194][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 275.425092][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 275.433926][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 275.442940][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 275.451741][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 275.459666][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 275.471061][ T8530] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 275.487000][ T5] Bluetooth: hci3: command 0x040f tx timeout [ 275.488755][ T8646] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.503660][ T8526] device veth1_vlan entered promiscuous mode [ 275.555500][ T8524] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 275.592762][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 275.604371][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 275.613505][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.620663][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.628674][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 275.638207][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 275.647809][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 275.657376][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 275.665710][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.672818][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.681011][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 275.689988][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 275.703137][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 275.729132][ T9825] Bluetooth: hci4: command 0x040f tx timeout [ 275.738592][ T8532] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 275.751601][ T8528] device veth0_macvtap entered promiscuous mode [ 275.776992][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 275.784516][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 275.802474][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 275.813832][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 275.823379][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 275.832453][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 275.841565][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 275.850391][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 275.859372][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 275.868613][ T3209] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 275.885069][ T8524] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 275.899463][ T8528] device veth1_macvtap entered promiscuous mode [ 275.909979][ T8526] device veth0_macvtap entered promiscuous mode [ 275.921377][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 275.930104][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 275.938973][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 275.947762][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 275.955758][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 275.964956][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 275.983469][ T8530] device veth0_vlan entered promiscuous mode [ 275.994208][ T8524] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.003953][ T8524] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.012768][ T8524] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.021669][ T8524] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.060216][ T8526] device veth1_macvtap entered promiscuous mode [ 276.069298][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 276.087278][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 276.095723][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 276.109225][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 276.118515][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 276.131203][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 276.140814][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 276.149715][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 276.158687][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 276.179656][ T8530] device veth1_vlan entered promiscuous mode [ 276.200562][ T8646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 276.217473][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 276.225329][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 276.235166][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 276.273095][ T8528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 276.283950][ T8528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.298310][ T8528] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 276.304879][ T5] Bluetooth: hci5: command 0x040f tx timeout [ 276.311416][ T8528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 276.322705][ T8528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.336406][ T8528] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 276.371996][ T8526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 276.384470][ T8526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.396165][ T8526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 276.407618][ T8526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.419053][ T8526] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 276.431045][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 276.440648][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 276.451139][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 276.460728][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 276.469702][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 276.478993][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 276.488141][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 276.497032][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 276.505499][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 276.531847][ T8530] device veth0_macvtap entered promiscuous mode [ 276.550253][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 276.570097][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 276.580293][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 276.591608][ T8528] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.604749][ T8528] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.614483][ T8528] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.623682][ T8528] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.635617][ T8526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 276.651640][ T8526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.661705][ T8526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 276.672272][ T8526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.684737][ T8526] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 276.704260][ T8526] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.713201][ T8526] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.722497][ T8526] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.731632][ T8526] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.796233][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 276.804977][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 276.846554][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 276.854776][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 276.873574][ T8530] device veth1_macvtap entered promiscuous mode [ 276.883916][ T9832] Bluetooth: hci0: command 0x0419 tx timeout [ 276.922631][ T8532] device veth0_vlan entered promiscuous mode [ 276.977396][ T8646] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 276.984738][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 276.994349][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 277.004325][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 277.016913][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 277.037235][ T8530] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 277.053255][ T8530] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.072233][ T8530] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 277.083863][ T8530] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.094537][ T9832] Bluetooth: hci1: command 0x0419 tx timeout [ 277.100962][ T8530] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 277.112095][ T8530] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.124371][ T8530] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 277.149798][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 277.150721][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 277.177077][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 277.196709][ T8530] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 277.206930][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 277.216775][ T8530] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.228040][ T8530] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 277.238861][ T8530] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.250743][ T8530] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 277.261247][ T8530] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.272350][ T8530] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 277.295816][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 277.303671][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 277.324785][ T8225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 277.350006][ T8532] device veth1_vlan entered promiscuous mode [ 277.406290][ T5] Bluetooth: hci2: command 0x0419 tx timeout [ 277.409717][ T8530] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 277.427772][ T8530] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 277.436710][ T8530] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 277.445395][ T8530] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 277.487265][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 277.495451][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 277.506385][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 277.549585][ T165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 277.569240][ T9825] Bluetooth: hci3: command 0x0419 tx timeout [ 277.586982][ T165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 277.620091][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 277.631001][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 277.663038][ T8646] device veth0_vlan entered promiscuous mode [ 277.671323][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 277.676941][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 277.700281][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 277.716248][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 277.727273][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 277.735291][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 277.744269][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 277.752785][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 277.761437][ T9825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 277.786726][ T8532] device veth0_macvtap entered promiscuous mode [ 277.808868][ T8] Bluetooth: hci4: command 0x0419 tx timeout [ 277.846779][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 277.866306][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 277.874234][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 277.895138][ T8646] device veth1_vlan entered promiscuous mode [ 277.945676][ T8532] device veth1_macvtap entered promiscuous mode [ 277.967524][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 17:42:39 executing program 0: [ 278.000415][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 17:42:39 executing program 0: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="00fb7106026663bdd054fabfea79372f633a4e2f3dd89bf9c5e00594052a3b6e0b208186c726d48e925ca886afc75c3bd0ce5d4ce14901253d6d71931d536696209a4f3bff5f4464506c1b82246c96f96d411ec4177bdc92f7fdec0d70cc6c643104172e9c978d5e5a87"], 0x71, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31caf94972", 0x80}, {&(0x7f0000000800)="51c7b4360a7a470dd94308fbdedb5f7ce1b5910bb6d0678862d4374e2ed4340f10be9a3addba24c841497d880362ebbb66cd9e1a507d1f1c384d2b513db7ed769ecd5bc4dd804f3f1d826845d784b381f110a8eb7d0b61daacf15c39a485af7e3d64c80f6321764b0ccf7b0afd91116a968c98f17398c432b219d6284e382af2c6e316dd617493e1856505c4efb4fa56de8cf3f7bac749504dbc548feade9a01ac0a3d6b1aaeef49d57b06f4b5811ac24ab53a0bddd0ac17939c94717622a16f6a000e556fff9dc9a1ddb57b8c30d6efbadbd90b515eefcc6ba957ea85ba83e634c858187be82e003277fdc1f9c5f8ff5d41159a4a3f3e", 0xf7}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 278.064083][ T22] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 278.074302][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 278.085446][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 278.093956][ T22] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 278.126907][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 278.155882][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 278.173319][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 278.185221][ C0] hrtimer: interrupt took 43315 ns [ 278.317804][ T22] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 278.333490][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 278.360562][ T22] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 278.376584][ T9825] Bluetooth: hci5: command 0x0419 tx timeout [ 278.396619][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 17:42:39 executing program 1: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) close(0xffffffffffffffff) sendfile(r0, r1, 0x0, 0x8001) [ 278.502621][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 278.558062][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 17:42:39 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 278.599975][ T9919] overlayfs: filesystem on './bus' not supported as upperdir [ 278.631434][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 278.647453][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.661246][ T9930] loop1: detected capacity change from 0 to 65024 [ 278.679942][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 278.756023][ T35] audit: type=1804 audit(1606758159.781:2): pid=9930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir588725331/syzkaller.lzkOCV/1/file1/bus" dev="loop1" ino=3 res=1 errno=0 [ 278.832730][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.883891][ T8532] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 278.973803][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 278.994939][ T9930] attempt to access beyond end of device [ 278.994939][ T9930] loop1: rw=2049, want=132, limit=127 [ 278.995047][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 17:42:40 executing program 0: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="00fb7106026663bdd054fabfea79372f633a4e2f3dd89bf9c5e00594052a3b6e0b208186c726d48e925ca886afc75c3bd0ce5d4ce14901253d6d71931d536696209a4f3bff5f4464506c1b82246c96f96d411ec4177bdc92f7fdec0d70cc6c643104172e9c978d5e5a87"], 0x71, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31caf94972", 0x80}, {&(0x7f0000000800)="51c7b4360a7a470dd94308fbdedb5f7ce1b5910bb6d0678862d4374e2ed4340f10be9a3addba24c841497d880362ebbb66cd9e1a507d1f1c384d2b513db7ed769ecd5bc4dd804f3f1d826845d784b381f110a8eb7d0b61daacf15c39a485af7e3d64c80f6321764b0ccf7b0afd91116a968c98f17398c432b219d6284e382af2c6e316dd617493e1856505c4efb4fa56de8cf3f7bac749504dbc548feade9a01ac0a3d6b1aaeef49d57b06f4b5811ac24ab53a0bddd0ac17939c94717622a16f6a000e556fff9dc9a1ddb57b8c30d6efbadbd90b515eefcc6ba957ea85ba83e634c858187be82e003277fdc1f9c5f8ff5d41159a4a3f3e", 0xf7}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 279.028462][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 279.055164][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 279.068163][ T9947] overlayfs: filesystem on './bus' not supported as upperdir [ 279.082501][ T4036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 279.099948][ T9930] Buffer I/O error on dev loop1, logical block 65, lost async page write [ 279.134866][ T8646] device veth0_macvtap entered promiscuous mode [ 279.157984][ T35] audit: type=1804 audit(1606758160.191:3): pid=9937 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir588725331/syzkaller.lzkOCV/1/file1/bus" dev="loop1" ino=3 res=1 errno=0 [ 279.185099][ T9937] attempt to access beyond end of device [ 279.185099][ T9937] loop1: rw=2049, want=138, limit=127 [ 279.211997][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 17:42:40 executing program 1: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) close(0xffffffffffffffff) sendfile(r0, r1, 0x0, 0x8001) 17:42:40 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 279.246819][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.266745][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 279.277425][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.287529][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 279.298510][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.311774][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 279.323464][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.360995][ T8532] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 279.379279][ T22] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 279.391775][ T22] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 279.400466][ T8646] device veth1_macvtap entered promiscuous mode [ 279.416962][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 279.433878][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 279.476125][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 279.484997][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 279.523863][ T8532] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.537589][ T9954] loop1: detected capacity change from 0 to 65024 [ 279.605954][ T35] audit: type=1804 audit(1606758160.642:4): pid=9954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir588725331/syzkaller.lzkOCV/2/file1/bus" dev="loop1" ino=4 res=1 errno=0 [ 279.618052][ T9954] attempt to access beyond end of device [ 279.618052][ T9954] loop1: rw=2049, want=132, limit=127 [ 279.642634][ T9954] Buffer I/O error on dev loop1, logical block 65, lost async page write 17:42:40 executing program 1: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) close(0xffffffffffffffff) sendfile(r0, r1, 0x0, 0x8001) [ 279.658682][ T8532] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.705522][ T8532] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.714257][ T8532] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.766559][ T9956] overlayfs: overlapping lowerdir path [ 279.863192][ T9958] overlayfs: failed to resolve './file1': -2 [ 279.881417][ T9963] overlayfs: failed to resolve './file1': -2 [ 279.999800][ T8646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 280.028278][ T35] audit: type=1804 audit(1606758161.012:5): pid=9965 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir588725331/syzkaller.lzkOCV/3/bus" dev="sda1" ino=15759 res=1 errno=0 17:42:41 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 280.078223][ T8646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 17:42:41 executing program 0: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="00fb7106026663bdd054fabfea79372f633a4e2f3dd89bf9c5e00594052a3b6e0b208186c726d48e925ca886afc75c3bd0ce5d4ce14901253d6d71931d536696209a4f3bff5f4464506c1b82246c96f96d411ec4177bdc92f7fdec0d70cc6c643104172e9c978d5e5a87"], 0x71, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31caf94972", 0x80}, {&(0x7f0000000800)="51c7b4360a7a470dd94308fbdedb5f7ce1b5910bb6d0678862d4374e2ed4340f10be9a3addba24c841497d880362ebbb66cd9e1a507d1f1c384d2b513db7ed769ecd5bc4dd804f3f1d826845d784b381f110a8eb7d0b61daacf15c39a485af7e3d64c80f6321764b0ccf7b0afd91116a968c98f17398c432b219d6284e382af2c6e316dd617493e1856505c4efb4fa56de8cf3f7bac749504dbc548feade9a01ac0a3d6b1aaeef49d57b06f4b5811ac24ab53a0bddd0ac17939c94717622a16f6a000e556fff9dc9a1ddb57b8c30d6efbadbd90b515eefcc6ba957ea85ba83e634c858187be82e003277fdc1f9c5f8ff5d41159a4a3f3e", 0xf7}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 280.122755][ T8646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 280.159835][ T8646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.174766][ T8646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 280.198371][ T8646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.211888][ T8646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 280.222956][ T8646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.233575][ T8646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 280.244387][ T8646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.256825][ T8646] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 280.289133][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 280.326280][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 280.338714][ T8646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 280.360114][ T8646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.445180][ T8646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 280.561006][ T9977] overlayfs: failed to resolve './file1': -2 [ 280.570793][ T8646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.587181][ T9976] overlayfs: failed to resolve './file1': -2 [ 280.602222][ T8646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 280.642973][ T8646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.658447][ T8646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 280.679512][ T8646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.697588][ T8646] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 280.714921][ T8646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.740456][ T8646] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 280.767880][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 280.786796][ T9832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 280.870820][ T8646] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.888872][ T8646] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.903821][ T8646] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.916221][ T8646] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.084577][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 281.125755][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 281.156490][ T147] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 281.164508][ T147] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 281.178737][ T9842] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 281.215645][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 281.223817][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 281.240933][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 281.251543][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 281.259390][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 281.265852][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 281.278825][ T3008] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 17:42:42 executing program 4: clock_gettime(0x4, &(0x7f00000004c0)) 17:42:42 executing program 1: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="00fb7106026663bdd054fabfea79372f633a4e2f3dd89bf9c5e00594052a3b6e0b208186c726d48e925ca886afc75c3bd0ce5d4ce14901253d6d71931d536696209a4f3bff5f4464506c1b82246c96f96d411ec4177bdc92f7fdec0d70cc6c643104172e9c978d5e5a87"], 0x71, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31caf94972", 0x80}, {&(0x7f0000000800)="51c7b4360a7a470dd94308fbdedb5f7ce1b5910bb6d0678862d4374e2ed4340f10be9a3addba24c841497d880362ebbb66cd9e1a507d1f1c384d2b513db7ed769ecd5bc4dd804f3f1d826845d784b381f110a8eb7d0b61daacf15c39a485af7e3d64c80f6321764b0ccf7b0afd91116a968c98f17398c432b219d6284e382af2c6e316dd617493e1856505c4efb4fa56de8cf3f7bac749504dbc548feade9a01ac0a3d6b1aaeef49d57b06f4b5811ac24ab53a0bddd0ac17939c94717622a16f6a000e556fff9dc9a1ddb57b8c30d6efbadbd90b515eefcc6ba957ea85ba83e634c858187be82e003277fdc1f9c5f8ff5d41159a4a3f3e", 0xf7}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 17:42:42 executing program 3: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="00fb7106026663bdd054fabfea79372f633a4e2f3dd89bf9c5e00594052a3b6e0b208186c726d48e925ca886afc75c3bd0ce5d4ce14901253d6d71931d536696209a4f3bff5f4464506c1b82246c96f96d411ec4177bdc92f7fdec0d70cc6c643104172e9c978d5e5a87"], 0x71, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31caf94972", 0x80}, {&(0x7f0000000800)="51c7b4360a7a470dd94308fbdedb5f7ce1b5910bb6d0678862d4374e2ed4340f10be9a3addba24c841497d880362ebbb66cd9e1a507d1f1c384d2b513db7ed769ecd5bc4dd804f3f1d826845d784b381f110a8eb7d0b61daacf15c39a485af7e3d64c80f6321764b0ccf7b0afd91116a968c98f17398c432b219d6284e382af2c6e316dd617493e1856505c4efb4fa56de8cf3f7bac749504dbc548feade9a01ac0a3d6b1aaeef49d57b06f4b5811ac24ab53a0bddd0ac17939c94717622a16f6a000e556fff9dc9a1ddb57b8c30d6efbadbd90b515eefcc6ba957ea85ba83e634c858187be82e003277fdc1f9c5f8ff5d41159a4a3f3e", 0xf7}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 17:42:42 executing program 0: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="00fb7106026663bdd054fabfea79372f633a4e2f3dd89bf9c5e00594052a3b6e0b208186c726d48e925ca886afc75c3bd0ce5d4ce14901253d6d71931d536696209a4f3bff5f4464506c1b82246c96f96d411ec4177bdc92f7fdec0d70cc6c643104172e9c978d5e5a87"], 0x71, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31caf94972", 0x80}, {&(0x7f0000000800)="51c7b4360a7a470dd94308fbdedb5f7ce1b5910bb6d0678862d4374e2ed4340f10be9a3addba24c841497d880362ebbb66cd9e1a507d1f1c384d2b513db7ed769ecd5bc4dd804f3f1d826845d784b381f110a8eb7d0b61daacf15c39a485af7e3d64c80f6321764b0ccf7b0afd91116a968c98f17398c432b219d6284e382af2c6e316dd617493e1856505c4efb4fa56de8cf3f7bac749504dbc548feade9a01ac0a3d6b1aaeef49d57b06f4b5811ac24ab53a0bddd0ac17939c94717622a16f6a000e556fff9dc9a1ddb57b8c30d6efbadbd90b515eefcc6ba957ea85ba83e634c858187be82e003277fdc1f9c5f8ff5d41159a4a3f3e", 0xf7}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 17:42:42 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 17:42:42 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:42 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:42 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x515801, 0x0) [ 281.945418][T10031] overlayfs: failed to resolve './bus': -2 [ 281.956834][T10052] overlayfs: failed to resolve './file1': -2 [ 282.011622][T10054] overlayfs: failed to resolve './file1': -2 17:42:43 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x113}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2) ptrace$cont(0x18, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xad55, 0x2}}}, 0x78) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, 0x0, 0x0) 17:42:43 executing program 1: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="00fb7106026663bdd054fabfea79372f633a4e2f3dd89bf9c5e00594052a3b6e0b208186c726d48e925ca886afc75c3bd0ce5d4ce14901253d6d71931d536696209a4f3bff5f4464506c1b82246c96f96d411ec4177bdc92f7fdec0d70cc6c643104172e9c978d5e5a87"], 0x71, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31caf94972", 0x80}, {&(0x7f0000000800)="51c7b4360a7a470dd94308fbdedb5f7ce1b5910bb6d0678862d4374e2ed4340f10be9a3addba24c841497d880362ebbb66cd9e1a507d1f1c384d2b513db7ed769ecd5bc4dd804f3f1d826845d784b381f110a8eb7d0b61daacf15c39a485af7e3d64c80f6321764b0ccf7b0afd91116a968c98f17398c432b219d6284e382af2c6e316dd617493e1856505c4efb4fa56de8cf3f7bac749504dbc548feade9a01ac0a3d6b1aaeef49d57b06f4b5811ac24ab53a0bddd0ac17939c94717622a16f6a000e556fff9dc9a1ddb57b8c30d6efbadbd90b515eefcc6ba957ea85ba83e634c858187be82e003277fdc1f9c5f8ff5d41159a4a3f3e", 0xf7}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 17:42:43 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:43 executing program 3: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="00fb7106026663bdd054fabfea79372f633a4e2f3dd89bf9c5e00594052a3b6e0b208186c726d48e925ca886afc75c3bd0ce5d4ce14901253d6d71931d536696209a4f3bff5f4464506c1b82246c96f96d411ec4177bdc92f7fdec0d70cc6c643104172e9c978d5e5a87"], 0x71, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31caf94972", 0x80}, {&(0x7f0000000800)="51c7b4360a7a470dd94308fbdedb5f7ce1b5910bb6d0678862d4374e2ed4340f10be9a3addba24c841497d880362ebbb66cd9e1a507d1f1c384d2b513db7ed769ecd5bc4dd804f3f1d826845d784b381f110a8eb7d0b61daacf15c39a485af7e3d64c80f6321764b0ccf7b0afd91116a968c98f17398c432b219d6284e382af2c6e316dd617493e1856505c4efb4fa56de8cf3f7bac749504dbc548feade9a01ac0a3d6b1aaeef49d57b06f4b5811ac24ab53a0bddd0ac17939c94717622a16f6a000e556fff9dc9a1ddb57b8c30d6efbadbd90b515eefcc6ba957ea85ba83e634c858187be82e003277fdc1f9c5f8ff5d41159a4a3f3e", 0xf7}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 17:42:43 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000001240)={0x1, &(0x7f0000001200)=[{0x15}]}) [ 282.409717][T10034] overlayfs: failed to resolve './file0': -2 17:42:43 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@nr_blocks={'nr_blocks', 0x3d, [0x0]}}]}) [ 282.468076][T10067] ptrace attach of "/root/syz-executor.2"[10066] was attempted by "/root/syz-executor.2"[10067] 17:42:43 executing program 0: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mq_getsetattr(r0, 0x0, 0x0) 17:42:43 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x1b, 0x5b, 0x7, 0x7, 0x3f, 0x0, 0x0, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 282.681621][T10080] tmpfs: Bad value for 'nr_blocks' 17:42:43 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) [ 282.762747][T10080] tmpfs: Bad value for 'nr_blocks' [ 282.905969][T10076] overlayfs: failed to resolve './file1': -2 17:42:44 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, r1, 0x0) mount$overlay(0x400002, 0x0, 0x0, 0x0, 0x0) 17:42:44 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000080)={0xb, {'syz0\x00', 'syz0\x00', 'syz0\x00', 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '1'}}, 0x119) 17:42:44 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:44 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) unlink(&(0x7f0000002000)='./file0/file0\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004cc0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000005ec0)={&(0x7f0000004300)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f000000aa40)={0x2020}, 0x2020) 17:42:44 executing program 1: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="00fb7106026663bdd054fabfea79372f633a4e2f3dd89bf9c5e00594052a3b6e0b208186c726d48e925ca886afc75c3bd0ce5d4ce14901253d6d71931d536696209a4f3bff5f4464506c1b82246c96f96d411ec4177bdc92f7fdec0d70cc6c643104172e9c978d5e5a87"], 0x71, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31caf94972", 0x80}, {&(0x7f0000000800)="51c7b4360a7a470dd94308fbdedb5f7ce1b5910bb6d0678862d4374e2ed4340f10be9a3addba24c841497d880362ebbb66cd9e1a507d1f1c384d2b513db7ed769ecd5bc4dd804f3f1d826845d784b381f110a8eb7d0b61daacf15c39a485af7e3d64c80f6321764b0ccf7b0afd91116a968c98f17398c432b219d6284e382af2c6e316dd617493e1856505c4efb4fa56de8cf3f7bac749504dbc548feade9a01ac0a3d6b1aaeef49d57b06f4b5811ac24ab53a0bddd0ac17939c94717622a16f6a000e556fff9dc9a1ddb57b8c30d6efbadbd90b515eefcc6ba957ea85ba83e634c858187be82e003277fdc1f9c5f8ff5d41159a4a3f3e", 0xf7}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 283.217743][T10070] overlayfs: failed to resolve './file0': -2 [ 283.279212][ T8] hid-generic 0000:0000:0000.0001: item fetching failed at offset 0/1 17:42:44 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) [ 283.325742][ T8] hid-generic: probe of 0000:0000:0000.0001 failed with error -22 17:42:44 executing program 3: syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003840)=ANY=[]) 17:42:44 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x21) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 17:42:44 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fallocate(r2, 0x100000001, 0x0, 0x2811ffff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 17:42:44 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:44 executing program 3: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', 0x0, 0x71, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)={0x2, 0x0, 0x6, 0x8, 0x4, 0x0, 0x70bd29, 0x25dfdc03, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}]}, 0x20}}, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31ca", 0x7d}, {0x0}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcsa\x00', 0x44080, 0x0) write$P9_RGETLOCK(r1, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000f80)={'team0\x00'}) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 283.805334][T10115] loop2: detected capacity change from 0 to 135266304 [ 283.984134][T10099] overlayfs: failed to resolve './file0': -2 [ 283.986433][T10122] overlayfs: failed to resolve './bus': -2 17:42:45 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x21) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 17:42:45 executing program 1: shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/103) 17:42:45 executing program 0: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, 0x3, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="00fb7106026663bdd054fabfea79372f633a4e2f3dd89bf9c5e00594052a3b6e0b208186c726d48e925ca886afc75c3bd0ce5d4ce14901253d6d71931d536696209a4f3bff5f4464506c1b82246c96f96d411ec4177bdc92f7fdec0d70cc6c643104172e9c978d5e5a87c5ed90b3b17d98"], 0x71, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)={0x2, 0x0, 0x6, 0x8, 0x4, 0x0, 0x70bd29, 0x25dfdc03, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}]}, 0x20}}, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31caf94972", 0x80}, {&(0x7f0000000800)="51c7b4360a7a470dd94308fbdedb5f7ce1b5910bb6d0678862d4374e2ed4340f10be9a3addba24c841497d880362ebbb66cd9e1a507d1f1c384d2b513db7ed769ecd5bc4dd804f3f1d826845d784b381f110a8eb7d0b61daacf15c39a485af7e3d64c80f6321764b0ccf7b0afd91116a968c98f17398c432b219d6284e382af2c6e316dd617493e1856505c4efb4fa56de8cf3f7bac749504dbc548feade9a01ac0a3d6b1aaeef49d57b06f4b5811ac24ab53a0bddd0ac17939c94717622a16f6a000e556fff9dc9a1ddb57b8c30d6efbadbd90b515eefcc6ba957ea85ba83e634c858187be82e00", 0xe8}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcsa\x00', 0x44080, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000f80)={'team0\x00'}) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 17:42:45 executing program 5: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) [ 284.251049][T10128] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 17:42:45 executing program 2: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="00fb7106026663bdd054fabfea79372f633a4e2f3dd89bf9c5e00594052a3b6e0b208186c726d48e925ca886afc75c3bd0ce5d4ce14901253d6d71931d536696209a4f3bff5f4464506c1b82246c96f96d411ec4177bdc92f7fdec0d70cc6c643104172e9c978d5e5a87c5ed90b3b17d98"], 0x71, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31caf94972", 0x80}, {&(0x7f0000000800)="51c7b4360a7a470dd94308fbdedb5f7ce1b5910bb6d0678862d4374e2ed4340f10be9a3addba24c841497d880362ebbb66cd9e1a507d1f1c384d2b513db7ed769ecd5bc4dd804f3f1d826845d784b381f110a8eb7d0b61daacf15c39a485af7e3d64c80f6321764b0ccf7b0afd91116a968c98f17398c432b219d6284e382af2c6e316dd617493e1856505c4efb4fa56de8cf3f7bac749504dbc548feade9a01ac0a3d6b1aaeef49d57b06f4b5811ac24ab53a0bddd0ac17939c94717622a16f6a000e556fff9dc9a1ddb57b8c30d6efbadbd90b515eefcc6ba957ea85ba83e634c858187be82e003277fdc1f9c5f8ff5d41159a4a3f3e", 0xf7}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcsa\x00', 0x44080, 0x0) write$P9_RGETLOCK(r1, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) dup(0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 284.349129][T10128] overlayfs: conflicting lowerdir path 17:42:45 executing program 1: getrusage(0x1, &(0x7f0000000680)) 17:42:45 executing program 3: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', 0x0, 0x71, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)={0x2, 0x0, 0x6, 0x8, 0x4, 0x0, 0x70bd29, 0x25dfdc03, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}]}, 0x20}}, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31ca", 0x7d}, {0x0}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcsa\x00', 0x44080, 0x0) write$P9_RGETLOCK(r1, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000f80)={'team0\x00'}) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 17:42:45 executing program 5: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) [ 284.693659][T10145] overlayfs: failed to resolve './file1': -2 [ 284.810007][T10144] overlayfs: failed to resolve './bus': -2 [ 284.936935][T10152] overlayfs: failed to resolve './file0': -2 17:42:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0) 17:42:46 executing program 1: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 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, 0x3, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', 0x0, &(0x7f0000000600)=ANY=[], 0x71, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)={0x2, 0x0, 0x6, 0x8, 0x4, 0x0, 0x70bd29, 0x25dfdc03, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}]}, 0x20}}, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31caf94972", 0x80}, {&(0x7f0000000800)="51c7b4360a7a470dd94308fbdedb5f7ce1b5910bb6d0678862d4374e2ed4340f10be9a3addba24c841497d880362ebbb66cd9e1a507d1f1c384d2b513db7ed769ecd5bc4dd804f3f1d826845d784b381f110a8eb7d0b61daacf15c39a485af7e3d64c80f6321764b0ccf7b0afd91116a968c98f17398c432b219d6284e382af2c6e316dd617493e1856505c4efb4fa56de8cf3f7bac749504dbc548feade9a01ac0a3d6b1aaeef49d57b06f4b5811ac24ab53a0bddd0ac17939c", 0xba}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcsa\x00', 0x44080, 0x0) write$P9_RGETLOCK(r1, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000f80)={'team0\x00'}) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 285.010058][T10159] overlayfs: failed to resolve './file0': -2 17:42:46 executing program 2: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="00fb7106026663bdd054fabfea79372f633a4e2f3dd89bf9c5e00594052a3b6e0b208186c726d48e925ca886afc75c3bd0ce5d4ce14901253d6d71931d536696209a4f3bff5f4464506c1b82246c96f96d411ec4177bdc92f7fdec0d70cc6c643104172e9c978d5e5a87c5ed90b3b17d98"], 0x71, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000500)='./bus/file0\x00') mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000000900)=[{&(0x7f0000000740)="40235287a6a3dbbd6da03ab805ceeb2ed189a9171a94a449fce1e124254630219b95050f63e8dc7f831c981b9329e2682c7656ad0142f94cf5390727f0f0fc80a7cc9cc3b2046b5f34e8ff779e29c5b74c118d91fdcd961a10b26faee0846073e9894aebd657ecedb0107a7124cfac4b12053fa4d5800e95a13d8c31caf94972", 0x80}, {&(0x7f0000000800)="51c7b4360a7a470dd94308fbdedb5f7ce1b5910bb6d0678862d4374e2ed4340f10be9a3addba24c841497d880362ebbb66cd9e1a507d1f1c384d2b513db7ed769ecd5bc4dd804f3f1d826845d784b381f110a8eb7d0b61daacf15c39a485af7e3d64c80f6321764b0ccf7b0afd91116a968c98f17398c432b219d6284e382af2c6e316dd617493e1856505c4efb4fa56de8cf3f7bac749504dbc548feade9a01ac0a3d6b1aaeef49d57b06f4b5811ac24ab53a0bddd0ac17939c94717622a16f6a000e556fff9dc9a1ddb57b8c30d6efbadbd90b515eefcc6ba957ea85ba83e634c858187be82e003277fdc1f9c5f8ff5d41159a4a3f3e", 0xf7}], 0x2, 0x9, 0x81, 0x39dd7c9a9ee8906a) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcsa\x00', 0x44080, 0x0) write$P9_RGETLOCK(r1, &(0x7f0000000700)={0x27, 0x37, 0x1, {0x1, 0x7fff, 0x7, 0x0, 0x9, 'devtmpfs\x00'}}, 0x27) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) dup(0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 17:42:46 executing program 0: 17:42:46 executing program 5: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:46 executing program 4: [ 285.312452][T10165] overlayfs: overlapping lowerdir path [ 285.508293][T10163] overlayfs: failed to resolve './bus': -2 17:42:46 executing program 3: [ 285.808246][T10177] overlayfs: failed to resolve './bus': -2 [ 285.816566][T10178] overlayfs: failed to resolve './file1': -2 17:42:46 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mkdir(&(0x7f0000002040)='./file0/file0\x00', 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004380)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}}}, 0x0, 0x0, 0x0, 0x0}) 17:42:46 executing program 0: rt_sigtimedwait(&(0x7f0000000480), 0x0, 0x0, 0x8) 17:42:46 executing program 5: mknod$loop(0x0, 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:46 executing program 2: setrlimit(0x0, &(0x7f0000000040)={0x5, 0x9}) 17:42:47 executing program 1: 17:42:47 executing program 3: 17:42:47 executing program 5: mknod$loop(0x0, 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:47 executing program 2: 17:42:47 executing program 3: 17:42:47 executing program 5: mknod$loop(0x0, 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:47 executing program 1: 17:42:47 executing program 3: 17:42:47 executing program 4: 17:42:47 executing program 0: 17:42:47 executing program 2: 17:42:47 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:47 executing program 3: 17:42:47 executing program 1: 17:42:47 executing program 4: 17:42:48 executing program 2: 17:42:48 executing program 3: 17:42:48 executing program 1: 17:42:48 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:48 executing program 0: 17:42:48 executing program 4: 17:42:48 executing program 3: 17:42:48 executing program 2: 17:42:48 executing program 1: 17:42:48 executing program 0: 17:42:48 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:48 executing program 4: 17:42:48 executing program 3: 17:42:48 executing program 2: 17:42:48 executing program 1: 17:42:48 executing program 0: 17:42:48 executing program 4: 17:42:48 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:48 executing program 2: 17:42:48 executing program 1: 17:42:48 executing program 4: 17:42:48 executing program 3: 17:42:48 executing program 0: 17:42:48 executing program 2: 17:42:48 executing program 1: 17:42:48 executing program 3: 17:42:48 executing program 4: 17:42:48 executing program 0: 17:42:49 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:49 executing program 1: 17:42:49 executing program 2: 17:42:49 executing program 4: 17:42:49 executing program 1: 17:42:49 executing program 0: 17:42:49 executing program 3: 17:42:49 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:49 executing program 2: 17:42:49 executing program 4: 17:42:49 executing program 3: 17:42:49 executing program 0: 17:42:49 executing program 1: 17:42:49 executing program 2: 17:42:49 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:49 executing program 4: 17:42:49 executing program 1: 17:42:49 executing program 3: 17:42:49 executing program 0: 17:42:49 executing program 2: 17:42:49 executing program 4: 17:42:49 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:49 executing program 1: 17:42:49 executing program 3: 17:42:49 executing program 0: 17:42:49 executing program 2: 17:42:49 executing program 4: 17:42:50 executing program 1: 17:42:50 executing program 3: 17:42:50 executing program 0: 17:42:50 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:50 executing program 2: 17:42:50 executing program 4: 17:42:50 executing program 3: 17:42:50 executing program 1: 17:42:50 executing program 0: 17:42:50 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, 0x0, &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:50 executing program 2: 17:42:50 executing program 4: 17:42:50 executing program 3: 17:42:50 executing program 1: 17:42:50 executing program 0: 17:42:50 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, 0x0, &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:50 executing program 2: 17:42:50 executing program 4: 17:42:50 executing program 3: 17:42:50 executing program 1: 17:42:50 executing program 0: 17:42:50 executing program 2: r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x19, 0x1, 0xffffffffffffffff, &(0x7f0000000680)='./file0\x00') 17:42:50 executing program 3: ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x2, 'virt_wifi0\x00'}) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$sock(r0, &(0x7f0000000000), 0x2, 0x0) 17:42:50 executing program 4: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x7c, 0x7c, 0x2, [@const, @int, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}, @const, @enum={0x0, 0x6, 0x0, 0x6, 0x4, [{}, {}, {}, {}, {}, {}]}]}}, 0x0, 0x96}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:42:50 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, 0x0, &(0x7f0000000040)='btrfs\x00', 0x7, 0x0) 17:42:50 executing program 1: 17:42:50 executing program 0: 17:42:50 executing program 2: 17:42:50 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000300)="30d9", 0x2, 0x2014, &(0x7f0000000400)={0x2, 0x0, @remote}, 0x10) [ 289.864855][T10334] ptrace attach of "/root/syz-executor.4"[10331] was attempted by "/root/syz-executor.4"[10334] 17:42:50 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 17:42:51 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', 0x0, 0x7, 0x0) 17:42:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8990, &(0x7f0000000040)={'veth0_to_bond\x00', 0x0}) 17:42:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0189436, &(0x7f0000000100)={'bond0\x00', &(0x7f00000000c0)=@ethtool_regs}) 17:42:51 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x1, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000000080)='syzkaller\x00', 0x2, 0xad, &(0x7f0000000200)=""/173, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 17:42:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x2, 0x80}, 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17:42:51 executing program 3: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x6000) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9) 17:42:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0x80, {0x80ffff00000000}}, 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"}) 17:42:51 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', 0x0, 0x7, 0x0) [ 290.262960][T10353] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 17:42:51 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, &(0x7f0000000040)) 17:42:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_coalesce={0x25}}) 17:42:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8931, &(0x7f0000000000)={'veth0_macvtap\x00', 0x0}) 17:42:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom(r0, 0x0, 0x0, 0x43, 0x0, 0x0) 17:42:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80037, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000003000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000340)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:42:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8910, &(0x7f0000000100)={'bond0\x00', 0x0}) 17:42:51 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', 0x0, 0x7, 0x0) 17:42:51 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x6, 0x0, 0x0) 17:42:51 executing program 3: r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x19, 0x300, 0xffffffffffffffff, 0x0) 17:42:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0) [ 290.729314][T10385] loop4: detected capacity change from 0 to 524288 17:42:51 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, r0+10000000}, 0x0) [ 290.813735][T10385] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 17:42:52 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x2}, [@jmp]}, &(0x7f0000000080)='syzkaller\x00', 0x2, 0xad, &(0x7f0000000200)=""/173, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 290.935702][T10385] EXT4-fs (loop4): revision level too high, forcing read-only mode 17:42:52 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x0, 0x0) 17:42:52 executing program 0: r0 = getpgrp(0x0) sched_rr_get_interval(r0, &(0x7f00000009c0)) 17:42:52 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000000340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r0, &(0x7f0000000000)={0x60, 0x0, r1, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}, {0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x60) 17:42:52 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x19, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 291.001054][T10385] EXT4-fs (loop4): orphan cleanup on readonly fs [ 291.008843][T10385] EXT4-fs error (device loop4): ext4_orphan_get:1411: comm syz-executor.4: bad orphan inode 33554432 [ 291.025509][T10385] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 17:42:52 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = dup(r3) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x100) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="0fae570d0deece85e5d4360f0ff3b63ef0fe4e00ba420066ed66b891d7e4700f23c00f21f8663503000a000f23f80f060f30", 0xfffffffffffffd68}], 0x1, 0x14, 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000100)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:42:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000180)) 17:42:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, 0x0, 0x0, 0x41, 0x0, 0x0) 17:42:52 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000f00)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r4 = dup(r3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[], [], 0x6b}}) 17:42:52 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x0, 0x0) 17:42:52 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x1a8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 17:42:52 executing program 0: mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = dup(r2) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x100) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="0fae570d0deece85e5d4360f0ff3b63ef0fe4e00ba420066ed66b891d7e4700f23c00f21f8663503000a000f23f80f060f30", 0xfffffffffffffd68}], 0x1, 0x14, 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:42:52 executing program 1: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x7c, 0x7c, 0x3, [@const, @int, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}, @const, @enum={0x0, 0x6, 0x0, 0x6, 0x4, [{}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0]}}, 0x0, 0x97}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:42:52 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x0, 0x0) [ 291.502307][T10432] ptrace attach of "/root/syz-executor.3"[10431] was attempted by "/root/syz-executor.3"[10432] 17:42:52 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000180)) [ 291.676021][T10445] ptrace attach of "/root/syz-executor.1"[10443] was attempted by "/root/syz-executor.1"[10445] 17:42:52 executing program 1: setreuid(0xffffffffffffffff, 0xee00) setuid(0x0) setuid(0x0) 17:42:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24204", 0x63, 0x400}], 0x0, &(0x7f0000000340)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:42:53 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = dup(r3) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x100) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="0fae570d0deece85e5d4360f0ff3b63ef0fe4e00ba420066ed66b891d7e4700f23c00f21f8663503000a000f23f80f060f30", 0xfffffffffffffd68}], 0x1, 0x14, 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000100)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:42:53 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x3, &(0x7f0000000400)=@framed, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 291.909029][T10459] loop5: detected capacity change from 0 to 2048 [ 291.921052][T10459] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (40000) 17:42:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0xc0189436, &(0x7f0000000040)={'veth0_to_bond\x00', &(0x7f0000000000)=@ethtool_modinfo}) [ 291.994339][T10459] loop5: detected capacity change from 0 to 2048 [ 292.079111][T10459] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (40000) [ 390.685820][ T7] Bluetooth: hci0: command 0x0406 tx timeout [ 395.795538][ T7] Bluetooth: hci2: command 0x0406 tx timeout [ 395.801594][ T7] Bluetooth: hci4: command 0x0406 tx timeout [ 395.805335][ T9842] Bluetooth: hci1: command 0x0406 tx timeout [ 395.821186][ T9842] Bluetooth: hci3: command 0x0406 tx timeout [ 395.827337][ T9842] Bluetooth: hci5: command 0x0406 tx timeout [ 558.039716][ T2199] BUG: unable to handle page fault for address: ffffffff81417c79 [ 558.047585][ T2199] #PF: supervisor write access in kernel mode [ 558.053631][ T2199] #PF: error_code(0x0003) - permissions violation [ 558.060017][ T2199] PGD b08f067 P4D b08f067 PUD b090063 PMD 14001e1 [ 558.066522][ T2199] Oops: 0003 [#1] PREEMPT SMP KASAN [ 558.071782][ T2199] CPU: 0 PID: 2199 Comm: kswapd0 Not tainted 5.10.0-rc5-next-20201130-syzkaller #0 [ 558.081029][ T2199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 558.091088][ T2199] RIP: 0010:workingset_age_nonresident+0x179/0x1c0 [ 558.097562][ T2199] Code: 85 db 0f 85 c8 fe ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f e9 6a 67 cf ff e8 65 67 cf ff 49 8d 9d 18 4d 00 00 eb b3 e8 57 67 cf ff <4c> 89 ab c0 00 00 00 eb c7 e8 69 35 12 00 e9 d3 fe ff ff e8 5f 35 [ 558.117143][ T2199] RSP: 0018:ffffc900086cf490 EFLAGS: 00010093 [ 558.123184][ T2199] RAX: 0000000000000000 RBX: ffffffff81417bb9 RCX: 0000000000000000 [ 558.131129][ T2199] RDX: ffff888017423580 RSI: ffffffff81a159f9 RDI: ffffffff81417c79 [ 558.139090][ T2199] RBP: dffffc0000000000 R08: 0000000000000001 R09: ffff88813ffffdbf [ 558.147038][ T2199] R10: ffffed1027ffffb7 R11: 0000000000000000 R12: ffffffff8e790ea8 [ 558.154988][ T2199] R13: ffff88813fffb000 R14: 0000000000000001 R15: ffffffff8e790d88 [ 558.162944][ T2199] FS: 0000000000000000(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 558.171855][ T2199] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 558.178416][ T2199] CR2: ffffffff81417c79 CR3: 000000000b08e000 CR4: 00000000001506f0 [ 558.186367][ T2199] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 558.194318][ T2199] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 558.202276][ T2199] Call Trace: [ 558.205550][ T2199] workingset_eviction+0x452/0x9b0 [ 558.210654][ T2199] __remove_mapping+0x867/0xd20 [ 558.215481][ T2199] shrink_page_list+0x246a/0x5e80 [ 558.220482][ T2199] ? pageout+0x1220/0x1220 [ 558.224888][ T2199] ? shrink_inactive_list+0x2a8/0xca0 [ 558.230233][ T2199] ? mark_held_locks+0x9f/0xe0 [ 558.234968][ T2199] ? rwlock_bug.part.0+0x90/0x90 [ 558.239895][ T2199] ? _raw_spin_unlock_irq+0x1f/0x40 [ 558.245070][ T2199] shrink_inactive_list+0x347/0xca0 [ 558.250243][ T2199] ? isolate_lru_pages+0x17b0/0x17b0 [ 558.255512][ T2199] ? lock_chain_count+0x20/0x20 [ 558.260371][ T2199] shrink_lruvec+0x61b/0x11b0 [ 558.265026][ T2199] ? shrink_active_list+0x12d0/0x12d0 [ 558.270390][ T2199] ? mem_cgroup_iter+0x28c/0x700 [ 558.275300][ T2199] ? lock_downgrade+0x6d0/0x6d0 [ 558.280131][ T2199] shrink_node+0x833/0x1d00 [ 558.284611][ T2199] balance_pgdat+0x6aa/0x10d0 [ 558.289263][ T2199] ? __node_reclaim+0x9d0/0x9d0 [ 558.294103][ T2199] ? lockdep_hardirqs_on+0x79/0x100 [ 558.299289][ T2199] ? _raw_spin_unlock_irq+0x2a/0x40 [ 558.304471][ T2199] ? __switch_to+0x57c/0x1050 [ 558.309131][ T2199] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 558.315005][ T2199] kswapd+0x5b1/0xdb0 [ 558.318983][ T2199] ? balance_pgdat+0x10d0/0x10d0 [ 558.323899][ T2199] ? add_wait_queue+0x150/0x150 [ 558.328726][ T2199] ? lockdep_hardirqs_on+0x79/0x100 [ 558.333913][ T2199] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 558.340415][ T2199] ? __kthread_parkme+0x13f/0x1e0 [ 558.345427][ T2199] ? balance_pgdat+0x10d0/0x10d0 [ 558.350345][ T2199] kthread+0x3b1/0x4a0 [ 558.354393][ T2199] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 558.360269][ T2199] ret_from_fork+0x1f/0x30 [ 558.364660][ T2199] Modules linked in: [ 558.368530][ T2199] CR2: ffffffff81417c79 [ 558.372674][ T2199] ---[ end trace 84c1ff2688818d09 ]--- [ 558.378110][ T2199] RIP: 0010:workingset_age_nonresident+0x179/0x1c0 [ 558.384585][ T2199] Code: 85 db 0f 85 c8 fe ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f e9 6a 67 cf ff e8 65 67 cf ff 49 8d 9d 18 4d 00 00 eb b3 e8 57 67 cf ff <4c> 89 ab c0 00 00 00 eb c7 e8 69 35 12 00 e9 d3 fe ff ff e8 5f 35 [ 558.404163][ T2199] RSP: 0018:ffffc900086cf490 EFLAGS: 00010093 [ 558.410202][ T2199] RAX: 0000000000000000 RBX: ffffffff81417bb9 RCX: 0000000000000000 [ 558.418149][ T2199] RDX: ffff888017423580 RSI: ffffffff81a159f9 RDI: ffffffff81417c79 [ 558.426094][ T2199] RBP: dffffc0000000000 R08: 0000000000000001 R09: ffff88813ffffdbf [ 558.434054][ T2199] R10: ffffed1027ffffb7 R11: 0000000000000000 R12: ffffffff8e790ea8 [ 558.442002][ T2199] R13: ffff88813fffb000 R14: 0000000000000001 R15: ffffffff8e790d88 [ 558.449950][ T2199] FS: 0000000000000000(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 558.458856][ T2199] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 558.465437][ T2199] CR2: ffffffff81417c79 CR3: 000000000b08e000 CR4: 00000000001506f0 [ 558.473387][ T2199] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 558.481350][ T2199] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 558.489296][ T2199] Kernel panic - not syncing: Fatal exception [ 558.495869][ T2199] Kernel Offset: disabled [ 558.500181][ T2199] Rebooting in 86400 seconds..