[ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.198' (ECDSA) to the list of known hosts. 2020/10/01 07:40:40 fuzzer started 2020/10/01 07:40:40 dialing manager at 10.128.0.105:35337 2020/10/01 07:40:41 syscalls: 3181 2020/10/01 07:40:41 code coverage: enabled 2020/10/01 07:40:41 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: invalid argument 2020/10/01 07:40:41 extra coverage: extra coverage is not supported by the kernel 2020/10/01 07:40:41 setuid sandbox: enabled 2020/10/01 07:40:41 namespace sandbox: enabled 2020/10/01 07:40:41 Android sandbox: enabled 2020/10/01 07:40:41 fault injection: enabled 2020/10/01 07:40:41 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/10/01 07:40:41 net packet injection: enabled 2020/10/01 07:40:41 net device setup: enabled 2020/10/01 07:40:41 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/10/01 07:40:41 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/10/01 07:40:41 USB emulation: /dev/raw-gadget does not exist 2020/10/01 07:40:41 hci packet injection: enabled 2020/10/01 07:40:41 wifi device emulation: enabled syzkaller login: [ 36.017049] random: crng init done [ 36.020768] random: 7 urandom warning(s) missed due to ratelimiting 07:42:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:22 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1003e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) syz_open_procfs(0x0, &(0x7f0000272000)) 07:42:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000006bc0)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r1}) sendmmsg$unix(r0, &(0x7f0000000940), 0x4924924924924d8, 0x0) 07:42:22 executing program 2: bind$pptp(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback}}, 0x1e) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x22, 0x0, 0x2, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuset.effective_mems\x00', 0x26e1, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x2, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1e) connect$pptp(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x2, {0x2, @remote}}, 0x1e) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0185879, &(0x7f0000000000)) 07:42:22 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x9, 0x1, 0x4, 0x100000001}, 0x3c) 07:42:22 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000180)) [ 134.507032] audit: type=1400 audit(1601538142.279:8): avc: denied { execmem } for pid=6349 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 135.704940] IPVS: ftp: loaded support on port[0] = 21 [ 135.889333] IPVS: ftp: loaded support on port[0] = 21 [ 135.971826] chnl_net:caif_netlink_parms(): no params data found [ 136.009879] IPVS: ftp: loaded support on port[0] = 21 [ 136.075469] chnl_net:caif_netlink_parms(): no params data found [ 136.119738] IPVS: ftp: loaded support on port[0] = 21 [ 136.256549] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.263651] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.270598] device bridge_slave_0 entered promiscuous mode [ 136.280756] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.287779] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.294940] device bridge_slave_1 entered promiscuous mode [ 136.300919] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.307417] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.314656] device bridge_slave_0 entered promiscuous mode [ 136.321110] chnl_net:caif_netlink_parms(): no params data found [ 136.340437] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.346893] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.354166] device bridge_slave_1 entered promiscuous mode [ 136.383865] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.394858] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.410731] IPVS: ftp: loaded support on port[0] = 21 [ 136.413010] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.442333] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.461743] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 136.469699] team0: Port device team_slave_0 added [ 136.503406] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 136.510496] team0: Port device team_slave_1 added [ 136.531350] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 136.540119] team0: Port device team_slave_0 added [ 136.565087] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 136.572220] team0: Port device team_slave_1 added [ 136.599408] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 136.606258] 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. [ 136.632419] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 136.644314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 136.650556] 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. [ 136.675808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 136.691839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 136.698246] 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. [ 136.724108] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 136.744526] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 136.750810] 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. [ 136.777820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 136.795104] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 136.802277] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.808821] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.816012] device bridge_slave_0 entered promiscuous mode [ 136.836121] IPVS: ftp: loaded support on port[0] = 21 [ 136.872638] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 136.879915] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 136.887876] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.894314] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.901201] device bridge_slave_1 entered promiscuous mode [ 136.945181] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 136.965438] chnl_net:caif_netlink_parms(): no params data found [ 136.978243] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 137.011681] device hsr_slave_0 entered promiscuous mode [ 137.017432] device hsr_slave_1 entered promiscuous mode [ 137.039998] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 137.060204] device hsr_slave_0 entered promiscuous mode [ 137.066081] device hsr_slave_1 entered promiscuous mode [ 137.071932] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 137.141545] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 137.149776] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 137.157477] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 137.175934] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.185809] team0: Port device team_slave_0 added [ 137.217073] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 137.227161] team0: Port device team_slave_1 added [ 137.240188] chnl_net:caif_netlink_parms(): no params data found [ 137.299323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.310441] 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. [ 137.337108] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.348622] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.354944] 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. [ 137.380709] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.415907] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 137.426774] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 137.500378] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.508297] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.516810] device bridge_slave_0 entered promiscuous mode [ 137.524082] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.530420] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.537607] device bridge_slave_1 entered promiscuous mode [ 137.568845] device hsr_slave_0 entered promiscuous mode [ 137.575668] device hsr_slave_1 entered promiscuous mode [ 137.588181] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 137.637243] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 137.647364] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 137.716002] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.723590] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.730148] Bluetooth: hci0 command 0x0409 tx timeout [ 137.736457] device bridge_slave_0 entered promiscuous mode [ 137.745171] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 137.756819] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.763953] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.770897] device bridge_slave_1 entered promiscuous mode [ 137.801143] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 137.809162] Bluetooth: hci1 command 0x0409 tx timeout [ 137.818410] chnl_net:caif_netlink_parms(): no params data found [ 137.818425] Bluetooth: hci2 command 0x0409 tx timeout [ 137.833640] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 137.842727] Bluetooth: hci3 command 0x0409 tx timeout [ 137.853443] Bluetooth: hci4 command 0x0409 tx timeout [ 137.880005] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.886791] Bluetooth: hci5 command 0x0409 tx timeout [ 137.892855] team0: Port device team_slave_0 added [ 137.898824] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 137.933456] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 137.940584] team0: Port device team_slave_1 added [ 137.958378] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.965787] team0: Port device team_slave_0 added [ 137.994525] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.001619] team0: Port device team_slave_1 added [ 138.017137] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.031820] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 138.057003] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 138.066156] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.073670] 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. [ 138.099335] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.130081] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 138.136652] 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. [ 138.161919] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 138.178187] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 138.189728] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.197074] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.204557] device bridge_slave_0 entered promiscuous mode [ 138.211482] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.217802] 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. [ 138.244304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.255896] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 138.262152] 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. [ 138.288208] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 138.299556] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 138.306876] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 138.317171] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.324391] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.331324] device bridge_slave_1 entered promiscuous mode [ 138.338728] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 138.348190] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 138.354507] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.362732] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 138.390760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 138.398652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 138.410067] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 138.432155] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 138.443498] device hsr_slave_0 entered promiscuous mode [ 138.449394] device hsr_slave_1 entered promiscuous mode [ 138.456192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 138.466480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.474393] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.480854] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.488281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 138.508500] device hsr_slave_0 entered promiscuous mode [ 138.514879] device hsr_slave_1 entered promiscuous mode [ 138.521571] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 138.542723] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 138.550919] team0: Port device team_slave_0 added [ 138.557216] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 138.568775] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 138.581992] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 138.590086] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 138.598512] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.606132] team0: Port device team_slave_1 added [ 138.626183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.632752] 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. [ 138.660080] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.671003] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 138.696340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 138.704650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 138.712203] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.718583] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.728622] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 138.739533] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 138.746357] 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. [ 138.772971] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 138.789756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 138.800755] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 138.810155] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 138.818827] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 138.830348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 138.843451] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.851890] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 138.883506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.891314] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.899184] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 138.909178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 138.920559] device hsr_slave_0 entered promiscuous mode [ 138.926647] device hsr_slave_1 entered promiscuous mode [ 138.935570] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 138.950377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.958252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 138.970105] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 138.978397] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 139.013605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 139.021069] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 139.037213] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 139.050624] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.062088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 139.070169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 139.088381] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 139.094813] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 139.136962] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 139.146419] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 139.174804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.181631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.228481] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 139.237886] 8021q: adding VLAN 0 to HW filter on device team0 [ 139.256116] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 139.270274] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 139.285276] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 139.296336] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 139.306807] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 139.313947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.321713] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.329418] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.335811] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.345904] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 139.355565] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 139.364930] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 139.373110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.380756] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.389199] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.395647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.407012] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.419315] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 139.438639] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 139.450002] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 139.458202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 139.474099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.484480] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 139.494734] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 139.512966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 139.523880] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 139.533093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 139.540819] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 139.549315] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 139.557541] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 139.571017] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 139.577463] 8021q: adding VLAN 0 to HW filter on device team0 [ 139.588680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.596092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.608156] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 139.619736] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 139.629164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.638258] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.646909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.655291] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.663731] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.670068] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.678383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 139.686941] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 139.696304] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 139.707611] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 139.715388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 139.723833] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 139.731223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.739768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.747718] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.754117] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.766411] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 139.778917] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 139.786231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 139.796346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 139.804887] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 139.817553] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 139.822512] Bluetooth: hci0 command 0x041b tx timeout [ 139.826605] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 139.844321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 139.852208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 139.861126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 139.871814] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.881245] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 139.888536] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 139.889041] Bluetooth: hci4 command 0x041b tx timeout [ 139.906728] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 139.916039] Bluetooth: hci3 command 0x041b tx timeout [ 139.921301] Bluetooth: hci2 command 0x041b tx timeout [ 139.921843] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 139.933904] Bluetooth: hci1 command 0x041b tx timeout [ 139.939433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 139.948420] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 139.960066] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 139.967868] Bluetooth: hci5 command 0x041b tx timeout [ 139.970823] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 139.983317] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 139.990327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.999908] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 140.008251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 140.015361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.025497] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 140.033312] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 140.039801] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 140.050354] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 140.062784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.072102] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 140.080836] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 140.090583] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 140.097302] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.107270] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 140.114647] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 140.121292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 140.129377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 140.137245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 140.145200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 140.154685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 140.161348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 140.169097] device veth0_vlan entered promiscuous mode [ 140.179961] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 140.189013] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.203555] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 140.210366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 140.217505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 140.225525] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 140.233349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.240978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.248645] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.255035] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.262690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 140.277681] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 140.285792] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 140.292278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 140.305514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.314154] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.323292] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 140.329284] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 140.339657] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.347479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.358976] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.366971] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.373362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.384603] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 140.390674] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.403046] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 140.412004] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 140.422946] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 140.431571] device veth1_vlan entered promiscuous mode [ 140.444011] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 140.451752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 140.464793] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 140.471761] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.480631] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 140.493096] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 140.504030] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 140.510125] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.517790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 140.525200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.532001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.540333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.548113] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.554502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.561306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 140.569056] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 140.578778] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.588159] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 140.596330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 140.606971] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 140.614754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.622943] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.630521] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.636918] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.644461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 140.652040] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 140.665967] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 140.673807] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 140.682012] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 140.692797] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.702883] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 140.709587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 140.720490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 140.728855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 140.736655] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 140.744242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.751907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.759559] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.765942] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.773163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 140.785633] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 140.793736] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 140.800996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 140.814761] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.823222] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 140.838337] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 140.847910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 140.859338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.867745] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.887489] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.893855] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.900684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 140.908499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 140.918598] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 140.934677] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 140.946806] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 140.956238] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 140.964720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 140.977964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 140.986121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 140.994997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 141.004131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 141.011643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 141.020033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 141.028200] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 141.037734] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 141.044826] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 141.053423] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 141.061755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 141.078528] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.086957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 141.099300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 141.107530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 141.115164] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.122706] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.131404] device veth0_macvtap entered promiscuous mode [ 141.139891] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 141.158847] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 141.168623] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 141.179523] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 141.185859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 141.206907] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 141.214362] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 141.221754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 141.229904] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.239332] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 141.251030] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 141.263294] device veth1_macvtap entered promiscuous mode [ 141.269955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 141.277821] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 141.285902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 141.293621] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 141.301465] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 141.311817] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 141.320314] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 141.329976] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 141.336790] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 141.345877] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 141.356099] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 141.368247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 141.377078] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.384716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 141.392570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 141.403685] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 141.411920] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 141.424656] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 141.432177] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 141.441924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 141.451054] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.461396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 141.469527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 141.477277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 141.484606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 141.491662] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 141.498612] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 141.508522] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 141.517818] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 141.528901] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 141.537445] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 141.545470] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 141.551468] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 141.559138] device veth0_vlan entered promiscuous mode [ 141.567578] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 141.574941] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 141.581206] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 141.589413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 141.597753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 141.604635] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 141.614477] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 141.621457] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 141.628241] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 141.637098] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 141.644396] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 141.656742] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 141.667320] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 141.676631] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 141.689688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 141.699197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 141.706692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 141.715365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 141.722258] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 141.762168] device veth0_vlan entered promiscuous mode [ 141.772000] device veth1_vlan entered promiscuous mode [ 141.780056] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 141.788210] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 141.807626] device veth1_vlan entered promiscuous mode [ 141.815081] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 141.830154] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 141.841524] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 141.851457] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 141.861114] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 141.869522] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 141.877802] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 141.888130] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 141.896580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 141.904241] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 141.911087] Bluetooth: hci0 command 0x040f tx timeout [ 141.920796] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 141.931905] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 141.959027] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 141.966835] Bluetooth: hci1 command 0x040f tx timeout [ 141.973984] Bluetooth: hci2 command 0x040f tx timeout [ 141.977044] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 141.979251] Bluetooth: hci3 command 0x040f tx timeout [ 141.993633] Bluetooth: hci4 command 0x040f tx timeout [ 141.993847] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 142.013989] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 142.029556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 142.038048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 142.046619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 142.052666] Bluetooth: hci5 command 0x040f tx timeout [ 142.054805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 142.069058] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 142.080764] device veth0_macvtap entered promiscuous mode [ 142.088566] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 142.104045] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 142.111211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.121774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.131949] device veth0_macvtap entered promiscuous mode [ 142.139323] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 142.148900] device veth1_macvtap entered promiscuous mode [ 142.156009] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 142.167462] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 142.177037] device veth1_macvtap entered promiscuous mode [ 142.188406] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 142.198555] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 142.215811] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 142.226450] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 142.243193] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 142.250413] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 142.261161] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 142.269410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.278330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.290087] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 142.303534] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 142.310499] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 142.318237] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 142.328065] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 142.343837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 142.364553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.374857] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 142.381781] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 142.390525] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 142.398403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 142.406468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.414250] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 142.421878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 142.430112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.437372] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.445645] device veth0_vlan entered promiscuous mode [ 142.460208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 142.470724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.482125] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 142.489922] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 142.498333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 142.508948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.518541] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 142.528897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.539033] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 142.546101] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 142.556168] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 142.567107] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 142.577893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 142.587402] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 142.595455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 142.614458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 142.624353] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.634449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 142.644486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.654633] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 142.661488] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 142.671211] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 142.692795] device veth1_vlan entered promiscuous mode [ 142.698635] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 142.726354] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 142.740400] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 142.751368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 142.764197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.771938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.784278] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 142.791223] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 142.800128] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 142.822791] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 142.840785] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 142.862824] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 142.870169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 142.879142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.887371] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.895085] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.909437] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 142.911190] device veth0_vlan entered promiscuous mode [ 142.937384] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 142.956312] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.965073] device veth1_vlan entered promiscuous mode [ 142.977365] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 142.979435] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.986073] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 143.000604] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 143.008814] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 143.033796] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 143.047213] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 143.058993] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 143.067243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 143.079180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 143.090943] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 143.100430] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 143.107978] device veth0_macvtap entered promiscuous mode [ 143.115193] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 143.123526] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 143.129991] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 143.141780] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 143.149833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 143.157504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.167974] device veth0_vlan entered promiscuous mode [ 143.174921] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 143.177903] device veth1_macvtap entered promiscuous mode [ 143.182044] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 143.189091] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 143.213053] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 143.220219] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.230864] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.240256] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 143.258367] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 143.272938] device veth1_vlan entered promiscuous mode [ 143.278742] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 143.292730] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 143.303048] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 143.310911] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready 07:42:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000440)=@tcp6}, 0x20) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x84083, 0x0) [ 143.356396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.394541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 07:42:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xf5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev, 0x0, 0x0, 0x0, 0x7}, 0x20) [ 143.404938] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.419095] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.437385] hrtimer: interrupt took 24812 ns [ 143.439052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.456535] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.468696] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 143.483769] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 143.491613] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 143.493835] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 143.517602] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 143.532491] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 143.540292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 143.560863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 143.569165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 143.579525] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 143.590011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.599751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 143.610046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.619234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 143.629289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.639739] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 143.647795] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 143.658683] device veth0_macvtap entered promiscuous mode 07:42:31 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$fb(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0xf, 0x1012, r0, 0x0) [ 143.665996] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 143.681974] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 143.708925] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 07:42:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000040)={0x1, 0x0, 0x0, &(0x7f0000000200)=""/86, 0x0}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000380)={0x0, 0x1}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f00000000c0)=""/106, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001800)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000006c0)=0x5) [ 143.717597] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 143.726852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 143.750152] device veth1_macvtap entered promiscuous mode [ 143.761312] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 143.770541] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 143.781215] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 143.789639] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 143.833249] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 143.848985] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 143.860218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 143.868450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 143.879708] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 143.894664] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 143.908139] device veth0_macvtap entered promiscuous mode [ 143.917064] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 143.943423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.954783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.965397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.975489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.979108] Bluetooth: hci0 command 0x0419 tx timeout [ 143.985171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.000217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.009657] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.019954] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.031052] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready 07:42:31 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x36a) [ 144.038613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 144.048577] device veth1_macvtap entered promiscuous mode [ 144.052878] Bluetooth: hci4 command 0x0419 tx timeout [ 144.056561] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 144.061949] Bluetooth: hci3 command 0x0419 tx timeout [ 144.076620] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 144.084026] Bluetooth: hci2 command 0x0419 tx timeout [ 144.089551] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 144.096403] Bluetooth: hci1 command 0x0419 tx timeout [ 144.117762] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 144.133038] Bluetooth: hci5 command 0x0419 tx timeout [ 144.134751] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 144.147025] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 144.158175] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 144.171097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.181650] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.194949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.205896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.215416] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.225257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.234464] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.244284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.254506] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 144.261560] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 144.283175] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 144.283582] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 144.297811] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.314005] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 144.316695] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.330216] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 144.343571] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 144.351246] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 144.369091] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 144.377984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 144.394339] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 144.415716] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 144.424422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.435662] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.441994] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.457799] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.468115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.483586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.493703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.504663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.516384] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.526124] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.535983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.547248] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 144.555047] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 144.565591] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 144.575741] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 144.584907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 144.598803] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.611843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.621114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.631495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.640775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.650661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.659886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.671016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.681523] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.691681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.702894] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 144.709870] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 144.732980] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 07:42:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) [ 144.743555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 07:42:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) [ 144.816452] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 144.854969] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 07:42:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) [ 144.885076] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.899897] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 144.949004] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 144.970834] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 144.983868] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.012027] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 145.198267] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 145.211414] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.234554] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.259368] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 145.272531] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 145.306698] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.314658] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.321750] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 145.330549] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 145.342290] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.354503] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.376056] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 145.395190] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 145.404498] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.416687] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.428201] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 07:42:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newtaction={0x98, 0x1a, 0x1, 0x0, 0x0, {0x2}, [{0x84, 0x1, [@m_connmark={0x54, 0x0, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c}]}, {0x8, 0x6, '\n\'Ae'}, {0xc}, {0xc}}}, @m_bpf={0x2c, 0x1c, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x98}}, 0x0) 07:42:34 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000026000103"], 0x28}}, 0x0) 07:42:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) write$vga_arbiter(r0, &(0x7f0000000280)=@other={'trylock', ' ', 'none'}, 0x2000028d) socket$nl_generic(0x10, 0x3, 0x10) select(0xa3790cd24c2c0179, &(0x7f0000000240), 0x0, 0x0, 0x0) 07:42:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001200)={0x0, 0x70, 0x80, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x38c, 0x0, 0x0, 0x0, 0xc938, 0x2, 0x9}, r0, 0x0, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001200)={0x0, 0x70, 0x80, 0x8, 0x0, 0xc, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0xc938, 0x2}, r2, 0x0, r3, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x2, 0x7f, 0xff, 0x7f, 0x0, 0x6000000000000, 0x10, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x94, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x10010, 0x400, 0x0, 0x5, 0x0, 0x401, 0x4961}, 0x0, 0x4, r3, 0xa) socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae60, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) 07:42:34 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8000000000000, 0x40, &(0x7f0000000c00)=ANY=[], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, &(0x7f0000000340)="e4865f178232628c065fe1057833539bc18f8c63245e8c9aaa39769911d57457af8a794f49b765f67cb900dae7a949ecf33248e8f909a4a69c15d04bde1f5c", 0x3f, 0x0, &(0x7f0000000140)={0x2, 0x0, @private=0xa010102}, 0x10) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x3}, 0x44068, 0x0, 0x0, 0x6, 0x0, 0x8, 0xffff}, 0x0, 0x0, r2, 0x9) mkdir(&(0x7f0000000080)='./file1\x00', 0xb9) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44800) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 07:42:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:34 executing program 5: r0 = socket(0xa, 0x3, 0x200000000000ff) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @local, 0x9}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000480)="13011b26bea83b0578099cc905709a8a068d33aae6bd017b00"/40, 0x28}, {&(0x7f00000004c0)="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", 0x585}], 0x2}, 0x0) [ 146.320578] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 146.328569] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 07:42:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000000)=0x9, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x4, 0x11, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x60, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000180)={@flat=@binder={0x73622a85, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f00000000c0)=""/174, 0xae, 0x2, 0x4}, @fda={0x66646185, 0x0, 0x0, 0x1c}}, &(0x7f0000000040)={0x0, 0x18, 0x40}}}, @free_buffer, @increfs={0x40046304, 0x3}, @enter_looper, @register_looper], 0xe0, 0x0, &(0x7f0000000280)="4f48d4d74bdd4bacba78a38017071740f31d7d821ec0fb9f6dc933e047a46f314478c61b4aed02d36a6098c435680b7dd94fbfb3c3bfe517b2df9802f6f214aefdd93d69cdbad2fd05705f57b4fea1d391b74e85cf77724541ea798740f7d15d07428e5fd1a618989fd8457b6cc6cb76ff948cb2c078d6cc2011b551a35fed874b4a38786a50d7c7f360e1334d7e361a2cb114dd200b55fa21bf95bc1c63d9f526a2ee04985583dace93de2bd5746854ac0ab74f22911350172b8bfbe404ed68932f4373a492beae55e9c0de065dae432002b40350dc4ee22475e01b9e2e7690"}) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0xffffffffffffffff, 0x0, r2, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x5, 0x81, 0x6, 0x1f, 0x0, 0x9, 0x2, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x2, @perf_config_ext={0x0, 0x6}, 0x40, 0x1, 0xfffffc01, 0x2, 0x8, 0x7, 0x5a}, 0xffffffffffffffff, 0x6, r2, 0x2) 07:42:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f0000000500)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:42:34 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:34 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@union={0x3, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x7}]}]}, {0x0, [0x0, 0x0, 0x5f, 0x0]}}, 0x0, 0x36}, 0x20) 07:42:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="74000000120039c9010878fb14a728b98d080100", @ANYRES32=0x0, @ANYBLOB="0304000000000000540013"], 0x74}}, 0x0) [ 146.582256] overlayfs: filesystem on './file0' not supported as upperdir 07:42:34 executing program 4: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r0, 0xb03, 0x0, 0x0, {0xe}}, 0x14}}, 0x0) 07:42:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000000)=0x9, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x4, 0x11, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x60, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000180)={@flat=@binder={0x73622a85, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f00000000c0)=""/174, 0xae, 0x2, 0x4}, @fda={0x66646185, 0x0, 0x0, 0x1c}}, &(0x7f0000000040)={0x0, 0x18, 0x40}}}, @free_buffer, @increfs={0x40046304, 0x3}, @enter_looper, @register_looper], 0xe0, 0x0, &(0x7f0000000280)="4f48d4d74bdd4bacba78a38017071740f31d7d821ec0fb9f6dc933e047a46f314478c61b4aed02d36a6098c435680b7dd94fbfb3c3bfe517b2df9802f6f214aefdd93d69cdbad2fd05705f57b4fea1d391b74e85cf77724541ea798740f7d15d07428e5fd1a618989fd8457b6cc6cb76ff948cb2c078d6cc2011b551a35fed874b4a38786a50d7c7f360e1334d7e361a2cb114dd200b55fa21bf95bc1c63d9f526a2ee04985583dace93de2bd5746854ac0ab74f22911350172b8bfbe404ed68932f4373a492beae55e9c0de065dae432002b40350dc4ee22475e01b9e2e7690"}) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0xffffffffffffffff, 0x0, r2, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x5, 0x81, 0x6, 0x1f, 0x0, 0x9, 0x2, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x2, @perf_config_ext={0x0, 0x6}, 0x40, 0x1, 0xfffffc01, 0x2, 0x8, 0x7, 0x5a}, 0xffffffffffffffff, 0x6, r2, 0x2) 07:42:34 executing program 2: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x74, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b}) 07:42:34 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:34 executing program 5: r0 = socket(0xa, 0x4, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x5452, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000006bc0)={0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(r1, &(0x7f0000000940), 0x4924924924924d8, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000080)) 07:42:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000440)={0x9, "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"}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$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(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000180)="0fae0dd0ee0f005a850f91d4360f0ff3b63ef0fe4e00660fe30a66b891d7e4700f23c00f21f8663503000a000f23f82e0f1c570f0f30", 0x36}], 0x1, 0x1c, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:42:34 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:35 executing program 2: mkdir(&(0x7f00000001c0)='./bus\x00', 0x0) lgetxattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00', 0x0, 0x0) 07:42:35 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) r2 = syz_open_procfs(0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x1ef, 0x0, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="0f0000000700292402000000"], 0xf) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r3, 0x40189429, &(0x7f00000000c0)={0x0, 0x67, 0x8}) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000200)=""/128) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r4, 0x0) 07:42:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:35 executing program 2: getpid() r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, r1, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0xb7, 0x0, 0x0, 0x6, 0x0, 0x60a5, 0x10, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffc1, 0x0, @perf_config_ext={0x47a, 0xfffffffffffffffc}, 0x1, 0x8, 0x1, 0x0, 0x3, 0xb8d8, 0x20}, r0, 0x4, 0xffffffffffffffff, 0x8) r2 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x129b42, 0x0) r3 = getpid() r4 = getpid() r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r5, 0x0) r6 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r6, 0x3) perf_event_open(0x0, r4, 0x2, r6, 0xb) syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0x101000) syz_open_procfs$namespace(r3, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x880}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="8c0000aac2c5b8c3dfbd72006ce4722b9135ab43bff3c9e69277c87dea430bbac4fd3aa2047ecdf8dd8c20db97a26459d06497a465da786e8b1826ddcf74dc39a0a8243f0cb70f869d533178a4441a9fa2790760bb3089fbbe9a3b3e0ab3dc29fbc1", @ANYRES16=0x0, @ANYBLOB], 0x8c}, 0x1, 0x0, 0x0, 0x64004847}, 0x40000) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) 07:42:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:35 executing program 4: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r0, 0xb03, 0x0, 0x0, {0xe}}, 0x14}}, 0x0) 07:42:35 executing program 1: r0 = syz_open_dev$vivid(&(0x7f0000000280)='/dev/video#\x00', 0x2, 0x2) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000000)={0x200, "8f6133d46b08f0a270d4a718dedca76b00588a130a2da3e961d00bd23a49166f"}) 07:42:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:35 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x2, 0x0, @empty}}) write$tun(r0, &(0x7f0000001180)={@void, @val, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x44, 0x2c, 0x0, @local, @mcast2}}, 0x76) 07:42:35 executing program 5: syz_emit_ethernet(0x72, &(0x7f0000000080)={@local, @remote, @void, {@ipv4={0x800, @gre={{0x8, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp_addr={0x7, 0xc, 0x8, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}}]}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}}, 0x0) 07:42:35 executing program 3: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 07:42:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:35 executing program 1: r0 = syz_open_dev$vivid(&(0x7f0000000280)='/dev/video#\x00', 0x2, 0x2) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000000)={0x200, "8f6133d46b08f0a270d4a718dedca76b00588a130a2da3e961d00bd23a49166f"}) 07:42:35 executing program 2: getpid() r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, r1, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0xb7, 0x0, 0x0, 0x6, 0x0, 0x60a5, 0x10, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffc1, 0x0, @perf_config_ext={0x47a, 0xfffffffffffffffc}, 0x1, 0x8, 0x1, 0x0, 0x3, 0xb8d8, 0x20}, r0, 0x4, 0xffffffffffffffff, 0x8) r2 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x129b42, 0x0) r3 = getpid() r4 = getpid() r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r5, 0x0) r6 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r6, 0x3) perf_event_open(0x0, r4, 0x2, r6, 0xb) syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0x101000) syz_open_procfs$namespace(r3, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x880}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="8c0000aac2c5b8c3dfbd72006ce4722b9135ab43bff3c9e69277c87dea430bbac4fd3aa2047ecdf8dd8c20db97a26459d06497a465da786e8b1826ddcf74dc39a0a8243f0cb70f869d533178a4441a9fa2790760bb3089fbbe9a3b3e0ab3dc29fbc1", @ANYRES16=0x0, @ANYBLOB], 0x8c}, 0x1, 0x0, 0x0, 0x64004847}, 0x40000) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) 07:42:35 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x7}, 0x10) close(0xffffffffffffffff) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) 07:42:35 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f00000011c0)="86", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10) 07:42:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:35 executing program 5: unshare(0x24020400) r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 148.129366] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 07:42:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xf5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x82, 0x0) write$sequencer(r0, &(0x7f0000000000), 0x0) 07:42:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) creat(0x0, 0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x300006c, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x11}, [@IFLA_MASTER={0x8, 0x15}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0xffffff7f}, 0x0) 07:42:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000700)=[{0x0}, {&(0x7f0000000140)=""/85, 0x55}], 0x2}}], 0xffffff1f, 0x0, 0x0) [ 148.229548] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 07:42:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:36 executing program 4: r0 = syz_open_dev$binderN(&(0x7f00000003c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001740)={0x44, 0x0, &(0x7f0000000640)=[@reply={0x40406325, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 07:42:36 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/717], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, 0xffffffffffffffff, 0x25}, 0x10) 07:42:36 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) 07:42:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="230900000000000000000100000005000700000000000800090000000000060002000000000008000a0000000000080017000c"], 0x3c}, 0x1, 0xa00}, 0x0) [ 148.400287] binder: 8146:8148 unknown command 1077961509 [ 148.419791] binder: 8146:8148 ioctl c0306201 20001740 returned -22 07:42:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18ee55a85507bfff9b011725c91165de34d0183bef7b0a4eaf689d12e12eaf40a3", 0x80) 07:42:36 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8000000000000, 0x40, &(0x7f0000000c00)=ANY=[], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 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, @perf_config_ext={0x2, 0x3}, 0x44068, 0x0, 0x0, 0x6, 0x0, 0x8, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0xb9) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) io_setup(0x83, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44800) 07:42:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) [ 148.527048] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 148.547282] l2tp_core: tunl 0: sockfd_lookup(fd=12) returned -9 [ 148.557412] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:42:36 executing program 4: syz_mount_image$fuse(0x0, &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000002c0)=@sr0='/dev/sr0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='ext2\x00', 0x0, 0x0) [ 148.597754] l2tp_core: tunl 0: sockfd_lookup(fd=12) returned -9 [ 148.670716] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 148.752881] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.760221] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.783153] device bridge0 entered promiscuous mode 07:42:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 07:42:36 executing program 4: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu}) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000e00)=@raw={'raw\x00', 0x3c1, 0x3, 0x3c0, 0x0, 0x2b8, 0x0, 0x228, 0x0, 0x2f0, 0x3a8, 0x3a8, 0x2f0, 0x3a8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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], 0x0, 0x208, 0x228, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x0, [], 0x0, 0x3bb12f8e84aae9d, 0x0, [@empty, @loopback, @loopback, @loopback, @rand_addr=' \x01\x00', @mcast1, @ipv4={[], [], @local}, @rand_addr=' \x01\x00', @empty, @private2, @mcast2, @remote, @loopback, @local, @ipv4={[], [], @empty}, @private2]}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x420) 07:42:36 executing program 5: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0x5001, 0x0) 07:42:36 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 07:42:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) creat(0x0, 0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x300006c, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x11}, [@IFLA_MASTER={0x8, 0x15}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0xffffff7f}, 0x0) 07:42:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @broadcast}, {0x6, @broadcast}, 0x2a, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'lo\x00'}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280)={0x800, 0x1536, 0x100}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000140)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x2}, {0x0, 0x65ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 148.798392] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 148.800423] overlayfs: workdir and upperdir must reside under the same mount [ 148.815426] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 07:42:36 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000140)={@link_local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x18, 0x3a, 0x0, @ipv4={[], [], @broadcast}, @mcast2, {[], @mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}, 0x0) 07:42:36 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x6000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000940)='big_key\x00', 0x0, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006200)={0x2020}, 0x3e80000000) 07:42:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 07:42:36 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000001440)) 07:42:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu}) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='.\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@dfltgid={'dfltgid'}}]}}) [ 149.004596] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:42:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480), 0x0) [ 149.064077] pit: kvm: requested 838 ns i8254 timer period limited to 500000 ns [ 149.077884] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 149.104121] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 07:42:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480), 0x0) 07:42:37 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) 07:42:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480), 0x0) 07:42:37 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x18, 0x0) 07:42:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sendmsg$netlink(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}], 0x20}, 0x0) 07:42:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @broadcast}, {0x6, @broadcast}, 0x2a, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'lo\x00'}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280)={0x800, 0x1536, 0x100}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000140)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x2}, {0x0, 0x65ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 07:42:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x105}, 0x14}}, 0x0) 07:42:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000700)={r2}, 0x8) [ 149.240988] ISOFS: Logical zone size(0) < hardware blocksize(1024) 07:42:37 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x6, 0x0, 0x0, 0x0) 07:42:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f00000000c0)="b9800000c02e0f0178000f309a0900000065002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d683ed", 0x42}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000400)={{}, 0x0, 0x0, @unused, @name="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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000540)=ANY=[@ANYBLOB="020000000000000001000000000000001e00000000000000001c000003cd200000000000000bae5600000000000000000a000000"]) pipe(&(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:42:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:37 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0x0, 0x1ff, 0x2004, 0x1ff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000700)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/115, 0x2ce}, {&(0x7f0000000380)=""/89, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/18, 0xa}, {&(0x7f0000000ec0)=""/153, 0x60}, {&(0x7f0000001fc0)=""/236, 0x1ba}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x40000df, 0xe, &(0x7f0000000340)={0x77359400}) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 07:42:37 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101001, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000080)="9f", 0x1}], 0x1) [ 149.346834] pit: kvm: requested 838 ns i8254 timer period limited to 500000 ns 07:42:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000240)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x2, &(0x7f0000000840)=[{&(0x7f00000002c0)="12f194a917bef877c51edb0afacfda", 0xf}, {0x0, 0x0, 0xfff00000}], 0x0, &(0x7f0000000940)) 07:42:37 executing program 5: r0 = socket(0xa, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89b1, &(0x7f0000000080)={'sit0\x00', 0x0}) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@qipcrtr, &(0x7f0000000080)=0x80) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000540)={{{@in=@initdev, @in=@remote}}, {{@in6=@local}, 0x0, @in6=@private1}}, &(0x7f0000000440)=0xe8) 07:42:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:37 executing program 2: mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@version_9p2000='version=9p2000'}]}}) 07:42:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 149.465600] FAT-fs (loop1): bogus number of FAT structure [ 149.479864] FAT-fs (loop1): Can't find a valid FAT filesystem 07:42:37 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuseblk(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2120f6a13afdbb990f785575192e2bbb83538c57bcf1a09301363a8520a54a95a0a13f4ada473d401262e0a1e40656b37d0d183212629269c801000000001000005d2d06"]) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key(&(0x7f0000000080)='pkcs7_test\x00', 0x0, &(0x7f0000000200)="3081a3", 0x1001, r4) 07:42:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27e67d5fea66add60659fc062771c4ac18", 0x60) [ 149.583747] FAT-fs (loop1): bogus number of FAT structure [ 149.597993] FAT-fs (loop1): Can't find a valid FAT filesystem 07:42:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'syz_tun\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000004}, 0x0) 07:42:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) [ 149.629692] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 149.639668] 9pnet: Insufficient options for proto=fd [ 149.647561] PKCS7: Unknown OID: [5] (bad) [ 149.661131] 9pnet: Insufficient options for proto=fd [ 149.665733] PKCS7: Only support pkcs7_signedData type [ 149.696138] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 07:42:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:39 executing program 1: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/qat_adf_ctl\x00', 0x434800, 0x0) write$uinput_user_dev(r0, &(0x7f00000001c0)={'syz0\x00', {}, 0x41, [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xded, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77a5d338]}, 0x45c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x8d, 0x2, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)=0x1, 0x1) futex(&(0x7f0000000100)=0x2, 0x4, 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$VIDIOC_S_MODULATOR(0xffffffffffffffff, 0x40445637, &(0x7f0000000680)={0x9, "37fc81869fa8e3de01e243e2a99300fd24ea9cdd9c4bb0c7583b5890f9ccd233", 0x2, 0x653, 0x6, 0x2, 0x5}) dup(0xffffffffffffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/140, 0x8c}], 0x1, 0x48, 0x0) 07:42:39 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0x0, 0x1ff, 0x2004, 0x1ff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000700)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/115, 0x2ce}, {&(0x7f0000000380)=""/89, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/18, 0xa}, {&(0x7f0000000ec0)=""/153, 0x60}, {&(0x7f0000001fc0)=""/236, 0x1ba}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x40000df, 0xe, &(0x7f0000000340)={0x77359400}) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 07:42:39 executing program 3: syz_open_dev$dri(0x0, 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) 07:42:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c000000130001"], 0x3c}}, 0x0) 07:42:39 executing program 5: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, 0x0, 0x0) clone(0x2000900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000004c0), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x108, 0x354, 0x98, 0x108, 0x5001, 0x1d8, 0x198, 0x198, 0x1d8, 0x198, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x0, 0xc0, 0x108, 0x0, {}, [@common=@inet=@socket2={{0x28, 'socket\x00'}}, @common=@ttl={{0x28, 'ttl\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0x0, "d652"}}]}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) lseek(0xffffffffffffffff, 0x10, 0x0) getdents(0xffffffffffffffff, 0x0, 0x6000000) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB="54000030f294c6de7cd2dc0e000202000100000000000000000200000008000440000000000800034000dd622d9e9efbc6f31f970008000440000000000800034000000000ddabf74b0000001108000540757ef0607829a82efe8721bd00"], 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x20004040) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x90}, 0x810) syz_mount_image$tmpfs(&(0x7f0000000400)='tmpfs\x00', &(0x7f0000000440)='./file0\x00', 0x8, 0x0, 0x0, 0x0, &(0x7f0000000880)={[{@nr_inodes={'nr_inodes', 0x3d, [0x0]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x0, 0x0, 0x37]}}], [{@uid_eq={'uid'}}, {@smackfsdef={'smackfsdef', 0x3d, ',\\:.'}}, {@smackfsdef={'smackfsdef', 0x3d, '\xa2)%/'}}, {@permit_directio='permit_directio'}, {@seclabel='seclabel'}, {@uid_lt={'uid<'}}]}) 07:42:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:39 executing program 2: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x74, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps_rollup\x00') 07:42:39 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000200)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000240)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1071fe, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x1015) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000001240)="12", 0x1}], 0x1, 0x100db4, 0x0) 07:42:39 executing program 5: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x70bd2a, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'gretap0\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) [ 151.697348] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 07:42:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb0b853a9519f90e27", 0x50) 07:42:39 executing program 1: ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x103, &(0x7f0000000000)="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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/user\x00') ioctl$NS_GET_OWNER_UID(r0, 0x40305828, &(0x7f0000000100)) 07:42:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @private=0xa010102}, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fdatasync(0xffffffffffffffff) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x36b07d66fd11c4bb, '\x00', 0x1}, 0xffffffffffffff60) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x80000000008936, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2, 0x3}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x8080) io_setup(0x83, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 151.821610] audit: type=1800 audit(1601538159.590:9): pid=8369 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.3" name="bus" dev="loop3" ino=4 res=0 07:42:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) [ 151.950295] print_req_error: I/O error, dev loop0, sector 0 07:42:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@can_newroute={0x34, 0x18, 0x1, 0x0, 0x0, {}, [@CGW_CS_XOR={0x8}, @CGW_MOD_AND={0x15, 0x1, {{{}, 0x0, 0x0, 0x0, 0x0, "5975a535529e4096"}, 0xd08e49b1961e884a}}]}, 0x34}}, 0x0) 07:42:40 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) ioctl$USBDEVFS_RESETEP(r0, 0x80045503, &(0x7f0000000000)) 07:42:40 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = dup2(r0, r0) write$P9_RSTAT(r1, 0x0, 0x0) 07:42:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @private=0xa010102}, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fdatasync(0xffffffffffffffff) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x36b07d66fd11c4bb, '\x00', 0x1}, 0xffffffffffffff60) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x80000000008936, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2, 0x3}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x8080) io_setup(0x83, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 07:42:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:40 executing program 3: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, 0x6, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x78}, 0x1, 0x0, 0x0, 0x1605daec6ff55df8}, 0x24024040) socket(0x0, 0x2, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000600)=0x14) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0xd) 07:42:41 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000041c0)='/dev/fuse\x00', 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040)='fuse\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$fuse(&(0x7f0000000040)='fuse\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2b, &(0x7f0000000540)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 07:42:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:41 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x0, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/25, 0x19}], 0x1) 07:42:41 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x2c000000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x2000012, 0x1f4}}], 0x4e0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f&', 0x2, 0x11, 0x0, 0x0) 07:42:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c971c219cb", 0x48) [ 153.217326] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 07:42:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:41 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001380)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000400)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x240, &(0x7f0000000280)=""/217}, &(0x7f00000001c0)="2582ae695dfa", 0x0, 0x0, 0x0, 0x0, 0x0}) [ 153.303578] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pid=8413 comm=syz-executor.3 07:42:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:41 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000002040)={&(0x7f0000000b40)={0x2, 0x0, @rand_addr=0x88}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000b00)='Q', 0x24513}], 0x1}, 0x5c) 07:42:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000007940), 0x55, 0x0, 0x0) sendmmsg(r2, &(0x7f0000001500), 0x588, 0x0) 07:42:41 executing program 3: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, 0x6, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x78}, 0x1, 0x0, 0x0, 0x1605daec6ff55df8}, 0x24024040) socket(0x0, 0x2, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000600)=0x14) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0xd) [ 153.552799] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pid=8413 comm=syz-executor.3 [ 153.600803] audit: type=1400 audit(1601538161.370:10): avc: denied { create } for pid=8463 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 153.668949] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 153.669531] audit: type=1400 audit(1601538161.410:11): avc: denied { name_bind } for pid=8463 comm="syz-executor.1" src=20003 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 153.733214] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pid=8478 comm=syz-executor.3 [ 153.775073] audit: type=1400 audit(1601538161.410:12): avc: denied { node_bind } for pid=8463 comm="syz-executor.1" src=20003 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 153.847065] audit: type=1400 audit(1601538161.410:13): avc: denied { name_connect } for pid=8463 comm="syz-executor.1" dest=20003 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 07:42:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000540)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@private, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_mtu}) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}}, 0x0) 07:42:41 executing program 2: mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040)='9p\x00', 0x3000000, 0x0) 07:42:41 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_skbmod={0x30, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 07:42:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af44c9", 0x44) 07:42:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0xd8, &(0x7f0000000000)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3c}}, @in={0x2, 0x0, @loopback}, @in6={0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, [], 0x1}}, @in6={0xa, 0x0, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}, @in6={0xa, 0x4e22, 0x7ff, @ipv4={[], [], @multicast1}, 0x20}, @in6={0xa, 0x0, 0x0, @mcast1}, @in6={0xa, 0x4e21, 0xfffffc01, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, @in6={0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x2f}, 0x3ff}]}, &(0x7f0000000340)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xcc0, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f020cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x2c3, 0xd17e91c4eaae85fe}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x3a, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f020cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a3901010803", 0x0, 0x100, 0x60000000}, 0x40) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000380)={r1, 0x7, 0xff, 0x10000}) sendto$inet(r2, &(0x7f00000003c0)="1eab100fe7941852510481236b1a4045e9ac6153d1f3bd7ef79dd9bcd53d1f4c27df72ca887f67359deb8a99a2a6aaaed160727dba213fee4d42b343c6ad551937cd0a233bb18802e3fff0f625cbddc4fcc6f15bddd6c5c12d408f42e65a947eaad32eb87ffd70f025c1addba9302b56487bf9b78f65052623a953b71fd2f4d0a6abccdc5efdd12a163b993d4825f5d8b34db7b2a6cf6fdabc24b4d8c5353c7bde12305017a36594614c3d216ff8866dbc01a8b54e1fa0317ef9f3852a9b984aa4e86c559b88ade3b8b921b4d53dcf866f3021fe18eb7ecad3bdc2e96b0cbc66c9e8566f2f25a6bff71157da3d91dec5f0e0", 0xf2, 0x80, &(0x7f00000004c0)={0x2, 0x4e20, @private=0xa010101}, 0x10) 07:42:41 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000500)=ANY=[@ANYBLOB]) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r1, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ef, 0x0, 0x0) mmap$usbfs(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) 07:42:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) unshare(0x40000400) 07:42:42 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_ALM_READ(r0, 0x5452, &(0x7f0000000000)) 07:42:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:42 executing program 4: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46800) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x8000000141042, 0x0) write$evdev(r2, &(0x7f0000000100)=[{}], 0x18) fallocate(r1, 0x0, 0x0, 0x8000) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r5, &(0x7f0000000280), 0x1033b) fdatasync(r5) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000200)={0x0, r5}) sendfile(r0, r3, 0x0, 0x8400fffffffb) 07:42:42 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000300), 0x8) lookup_dcookie(0x7ff, &(0x7f0000000000)=""/46, 0x2e) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x55) 07:42:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:42 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4601, &(0x7f0000000040)={0x300, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {0x0, 0x0, 0x1}}) [ 154.415915] audit: type=1804 audit(1601538162.190:14): pid=8543 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir812393573/syzkaller.HVVdFf/18/bus" dev="sda1" ino=15836 res=1 07:42:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152af", 0x42) [ 154.530441] IPVS: ftp: loaded support on port[0] = 21 07:42:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x0, @empty}, 0x80) 07:42:42 executing program 4: perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, 0x0, 0x0) r1 = getpgid(0x0) getpgid(r1) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 154.611567] audit: type=1804 audit(1601538162.240:15): pid=8545 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir812393573/syzkaller.HVVdFf/18/bus" dev="sda1" ino=15836 res=1 [ 154.807347] audit: type=1804 audit(1601538162.340:16): pid=8545 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir812393573/syzkaller.HVVdFf/18/bus" dev="sda1" ino=15836 res=1 07:42:42 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='-@\\-*\x7f\x00') ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8009) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 07:42:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) [ 154.972469] audit: type=1804 audit(1601538162.350:17): pid=8543 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir812393573/syzkaller.HVVdFf/18/bus" dev="sda1" ino=15836 res=1 07:42:43 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000c40)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0xfffffbff}}) 07:42:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x135, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x2c}}, 0x0) 07:42:43 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0xfffffffffffffd9a, &(0x7f0000000000)=[{&(0x7f0000000140)="5500000018007f5300fe01b2a4a280930a600000ffa84308910000003900080008001000010000002000156f757284366a660006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000", 0x55}], 0x1}, 0x0) 07:42:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x2, &(0x7f0000000180)=@raw=[@func, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffee8}], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="19000000"]) 07:42:43 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='-@\\-*\x7f\x00') ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8009) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 07:42:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:43 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0x0], @random="f674049167a6", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x40, 0x3a, 0x0, @empty={[0x3, 0x3c]}, @mcast2, {[], @pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "fbff00", 0x0, 0x0, 0x0, @remote, @remote, [@fragment={0x89}], "2c0022ebff220500"}}}}}}}, 0x0) 07:42:43 executing program 1: perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 07:42:43 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c152", 0x41) 07:42:43 executing program 2: r0 = socket(0x15, 0x5, 0x0) ioctl$SIOCRSGCAUSE(r0, 0x8902, &(0x7f0000000000)) 07:42:43 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x8) 07:42:43 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 07:42:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:43 executing program 3: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x400000, &(0x7f00000004c0), 0x0, &(0x7f00000006c0)={[{@codepage={'codepage', 0x3d, 'iso8859-2'}}, {@codepage={'codepage', 0x3d, 'cp949'}}]}) 07:42:43 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @loopback, 0x0, 0x700}}) [ 155.424017] overlayfs: empty lowerdir 07:42:43 executing program 1: getrusage(0x0, &(0x7f0000000100)) 07:42:43 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) connect$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x10) sendmmsg(r0, &(0x7f0000000080), 0x1a1, 0x0) 07:42:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:43 executing program 2: r0 = socket(0x29, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8914, &(0x7f0000000200)={'team0\x00'}) 07:42:43 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x1, 0xb37, 0x0, {0x0, 0x2710}, {0x0, 0xea60}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "fc700a6475c3560cfb2a9377cd49ea22a5d0d1d3e11d2d8ccbb00064285e2c67f3785244eb356b7290cc187411597a2cc7b1057fad7002465ee9048d68fa3804"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x3, 0x0, 0x0, {}, {0x0, 0xea60}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa5bfcf1e1687ce3"}}, 0x48}}, 0x0) 07:42:43 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r0, r2, 0x0) dup2(r4, r3) [ 155.554628] overlayfs: empty lowerdir 07:42:43 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="cfeec36b9104998ab5262d41db206ff38a70105d5c2086d111972cac6a9fb359d0e9f344e8de818c2487e937ec457eb100bb562bad647f4e672147d6183781c1", 0x40) 07:42:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={[], [], @private}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x30}}, 0x0) [ 155.668040] overlayfs: empty lowerdir 07:42:44 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r0, r2, 0x0) dup2(r4, r3) 07:42:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000000)={0x2, 0x0, [{0x90b}, {0x80000000}]}) 07:42:44 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) write$vhost_msg_v2(r0, &(0x7f0000006280)={0x2, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x48) 07:42:44 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:44 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x6}, 0x8, 0x378}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x807284, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) close(0xffffffffffffffff) socket$nl_xfrm(0x10, 0x3, 0x6) memfd_create(&(0x7f0000000000)='\v\x8b\x8a\xa9\x9fca\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b', 0x3) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'veth1_to_hsr\x00', {0x2, 0x0, @loopback}}) 07:42:44 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r0, r2, 0x0) dup2(r4, r3) 07:42:44 executing program 5: mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) [ 156.484023] overlayfs: empty lowerdir 07:42:44 executing program 0: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r1, 0x4cf4d1b59d17419e) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) keyctl$set_timeout(0xf, 0x0, 0x20) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x1f001100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f0000000040)={0x0, 0x0}) add_key(&(0x7f0000000200)='rxrpc\x00', 0x0, &(0x7f0000000280)="a30f6c", 0x3, r2) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r2) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x34, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x18, 0x18, {0xffffffff, @bearer=@l2={'eth', 0x3a, 'syzkaller0\x00'}}}}, ["", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48080}, 0x20000080) 07:42:44 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="e000000012003103d20e3bc0d0eafd8c0a"], 0xe0}}, 0x0) 07:42:44 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) io_submit(r1, 0x2, &(0x7f00000013c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)='G', 0x1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)="8c", 0x1}]) 07:42:44 executing program 1: unshare(0x20000200) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') setns(r0, 0x0) 07:42:44 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x149042, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x4003fe) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000180)={0x0, r0}) r4 = socket$inet6(0xa, 0x400000000801, 0x0) close(r4) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101, 0x0) sendfile(r4, r2, 0x0, 0xfffff77f000) 07:42:44 executing program 5: mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x5c}}, 0x0) 07:42:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100)='ethtool\x00') sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}]}, 0x34}}, 0x0) [ 156.654930] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.3'. [ 156.681998] audit: type=1400 audit(1601538164.450:18): avc: denied { sys_admin } for pid=8723 comm="syz-executor.0" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 07:42:44 executing program 5: mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:44 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x4000000000000072, 0x4a441) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x0, @empty}}, 0x10001, 0x0, 0x5}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x2}, 0x8) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="46e700008e9c758939c333749d94897a61999c8159b0c2a73bd50dbaf044d09d183aaa955268fbc252370de00c91f507af60841888759b68c1f7cdb3e859f5bddb5ac3ccaf0dd9f2411f038bd54883a5de176c00cb96cfda2e9c1d58e444911b827b9b3fa84566fe564745cd39e1b8063e6155351b6e678d4b6299ff4dfe6a793f6f0a215b514705a0f4fad93b9484f43b64d984076780454a7b079bdd99eeae7c0622", @ANYRES16=r4, @ANYBLOB="080025bd7000fddbdf25440000000400cc002800240048e4db39d6da72d216e0dde0f4405d55b492ccffd8dbc77cc51ec55382d36d9defdff7ac08006b0000800000"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000080) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 07:42:44 executing program 0: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r1, 0x4cf4d1b59d17419e) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) keyctl$set_timeout(0xf, 0x0, 0x20) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x1f001100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f0000000040)={0x0, 0x0}) add_key(&(0x7f0000000200)='rxrpc\x00', 0x0, &(0x7f0000000280)="a30f6c", 0x3, r2) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r2) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x34, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x18, 0x18, {0xffffffff, @bearer=@l2={'eth', 0x3a, 'syzkaller0\x00'}}}}, ["", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48080}, 0x20000080) 07:42:44 executing program 5: syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:44 executing program 3: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r1, 0x4cf4d1b59d17419e) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) keyctl$set_timeout(0xf, 0x0, 0x20) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 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) clone(0x1f001100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f0000000040)={0x0, 0x0}) add_key(&(0x7f0000000200)='rxrpc\x00', 0x0, &(0x7f0000000280)="a30f6c", 0x3, r2) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r2) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x34, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x18, 0x18, {0xffffffff, @bearer=@l2={'eth', 0x3a, 'syzkaller0\x00'}}}}, ["", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48080}, 0x20000080) 07:42:44 executing program 1: socket(0x1e, 0x2, 0x0) r0 = socket(0x0, 0x80002, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x5) r1 = syz_open_dev$vim2m(&(0x7f0000000080)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r1, 0xc0145608, &(0x7f00000000c0)={0x6000006, 0x1, 0x1, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c87400"}, 0x0, 0x0, @fd}) ioctl$vim2m_VIDIOC_QUERYBUF(r1, 0xc0145608, &(0x7f00000000c0)={0x0, 0x1, 0x4, 0x0, 0x3000000, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c87400"}, 0x0, 0x0, @fd}) 07:42:44 executing program 5: syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:44 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x4000000000000072, 0x4a441) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x0, @empty}}, 0x10001, 0x0, 0x5}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x2}, 0x8) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="46e700008e9c758939c333749d94897a61999c8159b0c2a73bd50dbaf044d09d183aaa955268fbc252370de00c91f507af60841888759b68c1f7cdb3e859f5bddb5ac3ccaf0dd9f2411f038bd54883a5de176c00cb96cfda2e9c1d58e444911b827b9b3fa84566fe564745cd39e1b8063e6155351b6e678d4b6299ff4dfe6a793f6f0a215b514705a0f4fad93b9484f43b64d984076780454a7b079bdd99eeae7c0622", @ANYRES16=r4, @ANYBLOB="080025bd7000fddbdf25440000000400cc002800240048e4db39d6da72d216e0dde0f4405d55b492ccffd8dbc77cc51ec55382d36d9defdff7ac08006b0000800000"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000080) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 07:42:45 executing program 2: unshare(0x68000000) 07:42:45 executing program 3: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x4000000000000072, 0x4a441) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x0, @empty}}, 0x10001, 0x0, 0x5}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x2}, 0x8) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="46e700008e9c758939c333749d94897a61999c8159b0c2a73bd50dbaf044d09d183aaa955268fbc252370de00c91f507af60841888759b68c1f7cdb3e859f5bddb5ac3ccaf0dd9f2411f038bd54883a5de176c00cb96cfda2e9c1d58e444911b827b9b3fa84566fe564745cd39e1b8063e6155351b6e678d4b6299ff4dfe6a793f6f0a215b514705a0f4fad93b9484f43b64d984076780454a7b079bdd99eeae7c0622", @ANYRES16=r4, @ANYBLOB="080025bd7000fddbdf25440000000400cc002800240048e4db39d6da72d216e0dde0f4405d55b492ccffd8dbc77cc51ec55382d36d9defdff7ac08006b0000800000"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000080) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 07:42:45 executing program 0: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r1, 0x4cf4d1b59d17419e) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) keyctl$set_timeout(0xf, 0x0, 0x20) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 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) clone(0x1f001100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f0000000040)={0x0, 0x0}) add_key(&(0x7f0000000200)='rxrpc\x00', 0x0, &(0x7f0000000280)="a30f6c", 0x3, r2) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r2) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x34, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x18, 0x18, {0xffffffff, @bearer=@l2={'eth', 0x3a, 'syzkaller0\x00'}}}}, ["", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48080}, 0x20000080) 07:42:45 executing program 5: syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:45 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) 07:42:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x4a8, 0x3d8, 0x9403, 0x520200f4, 0x0, 0x2c0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3], 0x0, 0x298, 0x2c0, 0x0, {0x0, 0x2000000}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x508) 07:42:45 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:45 executing program 0: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r1, 0x4cf4d1b59d17419e) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) keyctl$set_timeout(0xf, 0x0, 0x20) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 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) clone(0x1f001100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f0000000040)={0x0, 0x0}) add_key(&(0x7f0000000200)='rxrpc\x00', 0x0, &(0x7f0000000280)="a30f6c", 0x3, r2) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r2) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x34, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x18, 0x18, {0xffffffff, @bearer=@l2={'eth', 0x3a, 'syzkaller0\x00'}}}}, ["", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48080}, 0x20000080) [ 157.620903] IPVS: ftp: loaded support on port[0] = 21 07:42:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x70, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_fw={{0x9, 0x1, 'fw\x00'}, {0x44, 0x2, [@TCA_FW_POLICE={0x40, 0x2, [@TCA_POLICE_TBF={0x3c}]}]}}]}, 0x70}}, 0x0) [ 157.683951] xt_TCPMSS: Only works on TCP SYN packets 07:42:45 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x10010005, 0xfffffffffffffffb, 0x0, 0xffffffffffffffff, 0x3000500}) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x181800, 0x0) 07:42:45 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:45 executing program 0: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x8001a0, 0x1c, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a80300000100000000122e25d30806", 0x0, 0x403, 0xe00, 0x22d}, 0x28) ioctl$CHAR_RAW_RRPART(0xffffffffffffffff, 0x125f, 0x0) r2 = socket(0x10, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x5}, &(0x7f0000000280)=0x8) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0xffff, r2, 0x0}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendmsg$sock(r5, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f00000009c0)="9a97", 0xfef1}, {0x0}], 0x3}, 0x4004045) splice(r5, 0x0, r4, 0x0, 0x5fffd, 0x0) 07:42:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuset.effective_mems\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x4}, 0x40) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0xff, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x5, 0x4, 0x0, 0x600000000, 0x8, 0x5}, r2, 0xf, r1, 0x9) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x2d, 0x0, 0x3f, 0x6, 0x0, 0x8001, 0x1000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000, 0x0, 0x7, 0x0, 0x4, 0x5, 0x6}, r2, 0x7, 0xffffffffffffffff, 0x18) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x20043608) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x2fde00) 07:42:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x9, 0x1, 0x50}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) 07:42:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = getpgrp(0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x3000000, &(0x7f00000000c0)={&(0x7f0000000040)={0x3c, r1, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2}, 0x0) 07:42:45 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:45 executing program 4: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="b0000000130001b2"], 0xf0}}, 0x0) 07:42:45 executing program 3: getpgid(0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00'}) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000040)) r1 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0xc0306201, 0x560300) 07:42:45 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', 0x0, 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000006540)) recvmmsg(r0, &(0x7f0000006340)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000700)=""/219, 0xdb}, {0x0}, {&(0x7f0000000880)=""/15, 0xf}, {0x0}], 0x5, &(0x7f0000000980)=""/92, 0x5c}}, {{&(0x7f0000000a00)=@generic, 0x80, &(0x7f0000002080)=[{&(0x7f0000000a80)=""/7, 0x7}, {0x0}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/80, 0x50}, {&(0x7f0000001d00)=""/252, 0xfc}, {&(0x7f0000001e00)=""/15, 0xf}, {&(0x7f0000001e40)=""/27, 0x1b}, {0x0}], 0x8}, 0x3}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003580)=""/7, 0x7}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004740)=""/71, 0x47}, 0x401}, {{&(0x7f00000047c0)=@rc, 0x80, 0x0}, 0xfffffff9}, {{&(0x7f0000004d80)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000005f80)=[{0x0}, {0x0}], 0x2, &(0x7f0000005fc0)=""/195, 0xc3}, 0xffffffff}, {{&(0x7f00000060c0)=@nfc_llcp, 0x80, &(0x7f0000006240)=[{&(0x7f0000006140)=""/196, 0xc4}], 0x1}}], 0x8, 0x40002002, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@bridge_getneigh={0x20, 0x1e, 0xb0b}, 0x20}}, 0x0) 07:42:45 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) connect$ax25(r0, &(0x7f0000000400)={{0x3, @bcast}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @null, @null, @bcast]}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 158.153375] binder: 8871:8874 ioctl c0306201 560300 returned -14 [ 158.209288] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de 07:42:46 executing program 3: shmget$private(0x0, 0x3000, 0x54001b66, &(0x7f0000ffb000/0x3000)=nil) 07:42:46 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', 0x0, 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:46 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') munmap(&(0x7f0000fcb000/0x2000)=nil, 0x2000) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x0, "c3cd0c6032501fc4989f83089724c80dcecc26f6766dd74b89cdc84d204e2031"}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x437) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$SCSI_IOCTL_DOORUNLOCK(r3, 0x5381) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000000200)) 07:42:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000006540)) recvmmsg(r0, &(0x7f0000006340)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000700)=""/219, 0xdb}, {0x0}, {&(0x7f0000000880)=""/15, 0xf}, {0x0}], 0x5, &(0x7f0000000980)=""/92, 0x5c}}, {{&(0x7f0000000a00)=@generic, 0x80, &(0x7f0000002080)=[{&(0x7f0000000a80)=""/7, 0x7}, {0x0}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/80, 0x50}, {&(0x7f0000001d00)=""/252, 0xfc}, {&(0x7f0000001e00)=""/15, 0xf}, {&(0x7f0000001e40)=""/27, 0x1b}, {0x0}], 0x8}, 0x3}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003580)=""/7, 0x7}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004740)=""/71, 0x47}, 0x401}, {{&(0x7f00000047c0)=@rc, 0x80, 0x0}, 0xfffffff9}, {{&(0x7f0000004d80)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000005f80)=[{0x0}, {0x0}], 0x2, &(0x7f0000005fc0)=""/195, 0xc3}, 0xffffffff}, {{&(0x7f00000060c0)=@nfc_llcp, 0x80, &(0x7f0000006240)=[{&(0x7f0000006140)=""/196, 0xc4}], 0x1}}], 0x8, 0x40002002, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@bridge_getneigh={0x20, 0x1e, 0xb0b}, 0x20}}, 0x0) 07:42:46 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000080)=""/44, 0xf8dce77545f3ac9f, 0x0) r0 = memfd_create(0x0, 0x0) r1 = dup(r0) clone(0x2182001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r1, &(0x7f00000000c0)='\x00', &(0x7f0000000100), 0x0, 0x1000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) 07:42:46 executing program 2: syz_mount_image$xfs(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_rdma(&(0x7f0000000140)='127.0.0.1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000ac0)={'trans=rdma,', {'port'}, 0x2c, {[{@sq={'sq'}}, {@rq={'rq'}}, {@timeout={'timeout'}}, {@common=@version_u='version=9p2000.u'}]}}) 07:42:46 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', 0x0, 0x0, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}]}) 07:42:46 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x26, 0x0, 0xc, 0xc, 0x2, [@func]}}, 0x0, 0x26}, 0x20) 07:42:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000063c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xb}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0x1ee3}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@gettfilter={0x24, 0x2e, 0x63ee8762c75d8929, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) [ 158.774438] block nbd1: Receive control failed (result -107) [ 158.783501] block nbd1: Attempted send on invalid socket [ 158.789291] block nbd1: shutting down sockets [ 158.795327] print_req_error: I/O error, dev nbd1, sector 0 [ 158.803223] Buffer I/O error on dev nbd1, logical block 0, async page read [ 158.811913] print_req_error: I/O error, dev nbd1, sector 2 07:42:46 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev, 0x9}, 0x20) 07:42:46 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, 0x0) 07:42:46 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000000c0)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000009c0)={r1, &(0x7f0000000800), &(0x7f00000008c0)=""/235}, 0x20) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x77e, 0x1000}) prlimit64(0x0, 0xa, &(0x7f0000000280)={0x100000000, 0x10000}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f00000004c0)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000150600000fff07003506000002000000070600000ee60000bf050000000000001f650000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000d05bd98c13cc1709ab91e0b9e1e603f862b5173514"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x131) close(r2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000140)={@none, 0x40, 0x0, 0x8, 0xfffb, 0x5, "fb3a708a581c26ae4017fdcb4e43e3731cfe3731e10176d214e680f236a3f775eee1a4fa019b5ec298f80cd233d1dae21c1d5af24c4c4ce955366d3f5c8c8bcb33579a05ccb37fc471a6e9c3a2de9a85b2fc6e061de8c4057df3e0ed6f84cca7c422976291fb465a57b4c7ed7913f01ebfdc46aa3569587d25efd1db96390b17"}) exit(0x0) [ 158.819088] Buffer I/O error on dev nbd1, logical block 1, async page read [ 158.832313] print_req_error: I/O error, dev nbd1, sector 4 [ 158.838964] Buffer I/O error on dev nbd1, logical block 2, async page read [ 158.859193] print_req_error: I/O error, dev nbd1, sector 6 [ 158.866559] Buffer I/O error on dev nbd1, logical block 3, async page read [ 158.875610] print_req_error: I/O error, dev nbd1, sector 0 [ 158.882255] Buffer I/O error on dev nbd1, logical block 0, async page read [ 158.891459] print_req_error: I/O error, dev nbd1, sector 2 [ 158.897457] Buffer I/O error on dev nbd1, logical block 1, async page read [ 158.904239] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 158.905535] print_req_error: I/O error, dev nbd1, sector 4 07:42:46 executing program 0: r0 = socket$kcm(0xa, 0x802, 0x88) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x29, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000340)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086607, &(0x7f00000005c0)=0x400080000) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000100)={r3, &(0x7f0000000240)="dc1c6d1163f0699fa67a4296c5ee365b90f59ba2f6d21aaec0e798ebc9df7bfbce1e2e8e4986b9429e96f5ef88940675ec674bf95e7f4564edbf3ae514745991e539d967dcc52157dd097f2f3894249cbe4f840829f46a58da7a4fc01464051f84cb976af602f5faf150d22fa18d073601db407a4e12e2bf75685b01d38e3e1724dc2ef59f29f8dee424dd40f3a1748ce99fa5eb3f2fdfc772edabe9cf96dd6f5afc0fbc184f434c11d80b5db6c2190f9adba7668391a568ca3a77661d608d04dff5e89eeb71deba565dd61bb48ccd716aa933815d", 0x0, 0x4}, 0x20) socket$kcm(0x2, 0x0, 0x2) r4 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r4, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @ipv4={[], [], @remote}}, 0x80, 0x0}, 0x8084) sendmsg$inet(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x2, 0x0, @multicast2}, 0xf, 0x0}, 0x0) [ 158.919410] Buffer I/O error on dev nbd1, logical block 2, async page read [ 158.921083] overlayfs: missing 'lowerdir' [ 158.926890] print_req_error: I/O error, dev nbd1, sector 6 [ 158.936801] Buffer I/O error on dev nbd1, logical block 3, async page read [ 158.944861] print_req_error: I/O error, dev nbd1, sector 0 [ 158.950531] Buffer I/O error on dev nbd1, logical block 0, async page read [ 158.958289] print_req_error: I/O error, dev nbd1, sector 2 [ 158.964015] Buffer I/O error on dev nbd1, logical block 1, async page read [ 158.973256] ldm_validate_partition_table(): Disk read failed. [ 158.987756] Dev nbd1: unable to read RDB block 0 [ 159.000282] nbd1: unable to read partition table 07:42:46 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, 0x0) [ 159.051036] block nbd1: Receive control failed (result -107) [ 159.067483] block nbd1: Attempted send on invalid socket [ 159.073495] block nbd1: shutting down sockets [ 159.080366] ldm_validate_partition_table(): Disk read failed. [ 159.111444] Dev nbd1: unable to read RDB block 0 [ 159.143233] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 159.145063] nbd1: unable to read partition table [ 159.159426] overlayfs: missing 'lowerdir' 07:42:47 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80000101005, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$PPPIOCSMAXCID(r3, 0x40047451, &(0x7f0000000300)) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000140)=0x5c5064) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000200)="0021490000008000000000061fffffff00000000eeff", 0x16}], 0x1, 0x0, 0x0) 07:42:47 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b1a, &(0x7f00000001c0)='wlan1\x00\a\xd3~\xd4\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 07:42:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46", 0x41, 0x600}], 0x0, &(0x7f0000000180)) getdents(r0, &(0x7f0000000640)=""/236, 0xec) 07:42:47 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x30, 0x0, 0x0) 07:42:47 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, 0x0) 07:42:47 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$DRM_IOCTL_MODE_RMFB(0xffffffffffffffff, 0xc00464af, &(0x7f0000000000)=0x6) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000080)='./file0\x00', 0x2) 07:42:47 executing program 1: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440e09000e000a000f000000028000001201", 0x2e}], 0x1}, 0x0) 07:42:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x1f0) 07:42:47 executing program 3: iopl(0x3) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 07:42:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xe, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0}, 0x2}], 0x1, 0x0, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c480200020000de010300000000e4ff064b3f013a00fb48a16700008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900010000000b0000db000004da3600"}, 0x80, 0x0}, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f00000000c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000280)}}, 0x457d10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x7, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback}], 0x10) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xa0002, 0x0) write$sndseq(r2, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x15555555555555f8, &(0x7f0000000140)=[{&(0x7f0000000b40), 0x700}], 0x0, 0x0) [ 159.879353] overlayfs: missing 'lowerdir' [ 159.885849] bond0: geneve0 is up - this may be due to an out of date ifenslave [ 159.919385] FAT-fs (loop4): Directory bread(block 6) failed 07:42:47 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)) 07:42:47 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0xfff, 0x1ff) r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r1, r0, 0xfffffffffffffffb, 0x0) 07:42:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) 07:42:47 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmmsg$inet(r0, &(0x7f0000004b80)=[{{&(0x7f0000000000), 0x10, &(0x7f0000001240)=[{&(0x7f0000000040), 0x290020}, {&(0x7f0000000080)="1c12e8fed6d05b2bdf993086fec2a3661352ce116ec93da9e27b4e76b0054eeec6545ed61c577087961a874460574af8f203b7f81b0f69dd116260c6c1758b2b221b272e429e2b47aa2926b06f31a1fd091344c002c4a162c8a4c64bea92bc2b870ba812dd999287effa4bc512ebdaf5cd3a45c42d09f06b4405334365fa5c1f4236bbba2244cc467f68e53244bb4d12d4ed31bf2a51539906991743188bc6c5ac2f5a5e946a5e2158040c6acd013ea9f31f0985d32d9028810c27aeb607254f0e5de81a57d252157cb1705d", 0xcc}, {&(0x7f0000000180)="caab8567ed1ba1f804a556e97a4755b65ed19aec650782c5b28473e22a8708a0223dafc816d11defccb1483da505a67b072d", 0x32}, {0x0}], 0x4, &(0x7f00000012c0)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr, @remote}}}, @ip_ttl={{0x14}}], 0x70}}, {{&(0x7f0000001340)={0x2, 0x0, @remote}, 0x10, &(0x7f0000001640)=[{&(0x7f0000001380)="3dbcfc33b93ff3c29b7a9ab3439586ebbecb4d26a60a129be5eea1d328c84a49b3fe474efecbdb28079f737df5de5ad3e10cff6e12f828637a5e1961ea2cfea76ad9ffef83303d513533042ed61d7dc66272fe445f55b6037c957990", 0x5c}, {&(0x7f0000001400)="60a9ab93ec9e41f2ad2b89ced011bfcb7e0a2cf97c09de3a77d7d4fa16b2f8f272a1cf413b469ae7eed393c830e8a94d185d7cffd07c2937efa6b68f7d4190963c48259a0bc62482aa16dc64ac287df4d7404435a438734399e36477a11c06166324abe243c4933958172f3bdfd997079b7edfc75ef55c65440d2a7fe7ad5edb72c1973b2cb0ea5d8126ed2b9ecb44c9dbf6699375c9625a9cdd11b06cca2fdccf98f7c2519dfa92be50c8dd0ebe9d6c041db1eed9a3f5b439fd0c1b3befe251a103299c0877e18b35d2e0c71dcb23f8942e689cdd63946745ef45622dbb9540a7e2dc62f21742f6f2ee656bb484d49e9361341f6f0b81ee", 0xf8}, {&(0x7f0000001500)="054d390842f9b0e9e72e2fcf159e8feddc759b426787d7b4d02a1b583c95242e6d316a2e590cb824ad92d6436545d4701395c6f02b20ed7eaee497d4f155526774e870ceb2c6ec2f87a06a78ed97059b10a0262d50af2200dd035f6369973ab4332a4480b143b64c9fedc860f9e2b8e8ad5315a1", 0x74}, {&(0x7f0000001580)="4200ad3257af09dfc9c60bcc0fadf7b35e7d563d50b2c10646b4734ddf2c6a6febb33abc1841994b6f73e6e99d251503309747f99c3bb1ba5dbae5c904bb38c0ea0d036a5534076de8eb7f67e9db96bb8b25e1948208908a855b5e699e92ff3ab02437746b376d8a3f49ba160ab315f146e72fd2d892922ff67f74c7a3c82b954c1a1eef4afb36e5b101e54e3717341a4df3eabc3228f96da15af4ef0d310a43fa9de5767dcee17ab8f47be8183846e2aa95dd298a6a34bd87a9", 0xba}], 0x4}}, {{&(0x7f0000001680), 0x10, &(0x7f0000001980)=[{&(0x7f00000016c0)="e120e2dc34460c56e3096101f2dfbe1d98d98b554ce7b1058fa2141f8ef95ab6ed7c4551109520098544e910ffbc70afc9a8cb03d7d0b6b3fe5f4c08131876fc7e46481945829da8f9aeb519270b74b22ef9807440597896c4f504e31b749009f77a5f3ec25876af1b9c64dd75665938d4cfbb3c361f1632fed7ebe068dfe3a22ed197a3ad4b37a8c8c5176f84597682ea1a3df9c615ba0a6d09bd4411", 0x9d}, {&(0x7f0000001780)="a4e0634aa3a4726023579db71981094cfec2c0bf82bb3b35e5092797e0716b250589dd49d641ae3534e00314c702b3a1c141d5c09ee1ad66af7e88f97191d0597a20b565618b73fc626c53a5c889b7b5fbedda2a1a3888287cbd22eda2d1363abb12a31d12a3faa3c8a54cc8a9a1f3dc", 0x70}, {&(0x7f0000001800)="2ae57ca666ae2be009d582e635c38e3bef73431cb7e01d429fec3048ab41ca49c54f7828009624e0151b3a6e97ea12906a7d67e0143afb5398726e0c46f58936ea2354933e756d0d56ddc9d6fd0ca9d9601d16212cb2f8259c30b41eee08c385147862872322e350602946ad8d14fdb494d4c46638b8f3d9276b", 0x7a}, {&(0x7f0000001880)="5c6e7dbbe8e9af80404ab199ed646b37cdcf9dc7b225f5e8d916cdb54dcdde2fcd5ec52d4e5fdd324b305b080d4d897635ea4227a95e51f7c00beabb19e802f6ab61e846e86940e9e65818777ffe703ee00afcebca52f69fad96ad5ad10423ff50f9947d0829b608487d8b42f0c4bf9d67fcd32961326ca27570a8df1fcacaa4dc1506922a44ae3e9e658bc24678826d94ca0963431dc2891143080a943fb7a4bd6c5a86bb8dc927186ea3d564b2c6cbd1e711e2b916c0c6b37845c3f24f807beece1bf26b70469e32d3d4deed", 0xcd}], 0x4, &(0x7f00000019c0)=[@ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}, @ip_ttl={{0x14}}], 0x48}}, {{&(0x7f0000001a40)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001a80)="d21c8c7afd1fa12a98796ec84a360eab6aaefccfdaeae6ed599cac4a34632064829f04", 0x23}, {&(0x7f0000001ac0)="38c510d8b0bce1e7e96c01a5288c4e21aee588f183edf561cb36b10db73fc1d57902f2acbb98c01ffdaf59972eb8c77aaa2528b5e0febc00196aa68af9bed65fc32d3a496c5dcbf4be20fbcbb0fb752569473f884774c7dfb34438217a8ad960e634a5c4f910be5f27bc56e49d6752ab9c0788518bf0d02eb95fddd3d979e21fa17a52c5fa1944af6a8a", 0x8a}, {&(0x7f0000001c80)="9658207153819c3116ff474714c3603b3719fa513539fa4fab5655fa3b903108b6f40e7ebf64ea2b59efdae5c837d2a91fad04301db8cfbe8cd5735e88e5b3ad2cb685b15fcd66519424167344a5b274cf41", 0x52}, {&(0x7f0000001d40)="9138a5b55b7984baa5ea5831bbe837eb1dc3e614fcdcbafc3a8e91", 0x1b}, {&(0x7f0000001d80)="ee790437e72134ca5b968a1407932afbad10ba84707b1017fa5cd80d5c57ed4ad6bf824e0dad9afd8b0d904357fce6946dfe0ed383be0d00701082b59cbd8a4105ea222368716266ae012eb86fa72206f5b0b59a50f57c55", 0x58}], 0x5}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001e80)="546fa198b8ddc571fe41db18f67be2ba", 0x10}, {&(0x7f0000001ec0)="9150b5b40710a22ffb1fb071f8f0ed27c453ef2206dc0f47fe997ffe70e3b3fc42c27d9b7a6598bdf752619bda6b78fb485736be529ba8aa6c30c0dde9c8c7488f17ef4e59d21f8ff1866da74f4aad2671c178289d4eb948b40573faadc65122380ba356c0c5b55a2bf8dcdb8a", 0x6d}], 0x2, &(0x7f0000002140)=[@ip_retopts={{0x98, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{}, {}, {@loopback}, {}]}, @rr={0x7, 0x1b, 0x0, [@rand_addr, @empty, @loopback, @dev, @multicast2, @rand_addr]}, @timestamp_addr={0x44, 0x44, 0x0, 0x1, 0x0, [{@dev}, {@remote}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@dev}, {@multicast2}, {@broadcast}, {@empty}, {@remote}]}, @end, @ra={0x94, 0x4}]}}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11}}], 0x130}}, {{&(0x7f0000002880)={0x2, 0x0, @private}, 0x10, &(0x7f0000003dc0)=[{0x0}, {&(0x7f0000002900)}, {&(0x7f0000003b00)="f70aab4e3cbfb3edeb7c420f484932d1691be34572fc63f9c5e016d26c9a3c0a70456c4d635f5fb025106ba6ec7f2e90e7b150d363310dcf583ddd4ceddfdb01289c55fa0a5daf31fe4e122c55924904bfdce445758a639aa6e82b17cf581325011ca9e7e69cb90e653dd48a20d9", 0x6e}, {&(0x7f0000003bc0)="880a0d6ddbfab24bdb88aaa438d17ca398d163e3b74b85a64f122ad9d28bbab27f7ab65241a33116af0972541d8f5461a1a98e06e5e4b00f271a8a85acadeab95ecb65e033a9bdbdae0a510461af2157a0782a849a3dc9e2f5218aa15fef50050a714a79b822c95082bc7eaca2", 0x6d}, {&(0x7f0000003cc0)="9891d63b445c0e2ce81838f144b466bfd7a64b89c8d41598050fca1439ff4915c068ff2547bc4a58205bf3bd255690f219f7d67a80642f1de1c81b192188ef16771dd5c9810fb18926da4e69683dd0b5590cec9945793a0a4656397277224b5c589003ea800ca4770465decf080ee4f9bdb0cc1d36307f4fd93f6e3a70dd40ff9a6babcfa47cda0858b8a979687ad413dc4cd0189778f0606f01aba4a043d107731e98efe0ed2848c6d7a14baa42bd355d04033b604d07d87bb7a9a57f3105095e62b2ff3704978113188180baef9c72fd06ac4d250324", 0xd7}], 0x5}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004180)=[@ip_ttl={{0x14}}], 0x18}}], 0x7, 0x0) [ 159.930672] FAT-fs (loop4): Directory bread(block 6) failed [ 159.969132] bond0: geneve0 is up - this may be due to an out of date ifenslave 07:42:47 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4, @perf_config_ext={0x0, 0x7}, 0x0, 0x8, 0x0, 0x2, 0x0, 0x4, 0xfff}, 0x0, 0xffffffffffffffff, r0, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x5, 0x0, 0x2, 0x20, 0x0, 0x8, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x10000, 0x0, @perf_config_ext={0x5, 0x2}, 0x0, 0xfffffffffffff454, 0x800, 0x7}, 0x0, 0x0, r1, 0x1) [ 160.046946] overlayfs: missing 'lowerdir' 07:42:47 executing program 1: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x74, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x0, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) 07:42:47 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)) 07:42:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f00000001c0)={0x0, 'lo\x00'}) 07:42:47 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000006080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000006040)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x20}, 0x0) 07:42:48 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='overlay\x00', 0x0, &(0x7f0000000080)) 07:42:48 executing program 1: write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x84f0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x7fffffff) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, 0x0}, 0x200008c1) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="5000000010000104500300"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500000000000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) [ 160.212130] overlayfs: missing 'lowerdir' [ 160.213316] 8021q: VLANs not supported on lo 07:42:48 executing program 0: mbind(&(0x7f000014f000/0x1000)=nil, 0x1000, 0x2, &(0x7f00000001c0)=0x5, 0x5, 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60fe01, 0x8) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, 0x0}, 0x0) 07:42:48 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0b21c2b20e36010f8576f3036b6c495f256496c827971a0297a287ab2e50c7e442f934ec7eb40ac632c4f91a7e94d914260f007a42a23cab1c569eec53bdb4"}, 0x60) 07:42:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_tos_u8={{0x11}}, @ip_retopts={{0x10}}], 0x28}, 0x0) [ 160.304515] overlayfs: missing 'lowerdir' [ 160.320280] device geneve2 entered promiscuous mode 07:42:48 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) 07:42:48 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:42:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7a6}, 0x1c) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) syz_open_procfs(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) close(r2) close(r1) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0xa6, 0x0) 07:42:48 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) 07:42:48 executing program 1: add_key$user(&(0x7f0000001680)='user\x00', &(0x7f00000016c0)={'syz', 0x3}, &(0x7f0000001700)='i', 0x1, 0xfffffffffffffffc) 07:42:48 executing program 0: mbind(&(0x7f000014f000/0x1000)=nil, 0x1000, 0x2, &(0x7f00000001c0)=0x5, 0x5, 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60fe01, 0x8) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, 0x0}, 0x0) 07:42:48 executing program 2: perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="cb56b61a88aa6860dccc46f3b1f84265", 0x10) 07:42:48 executing program 1: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@qipcrtr={0x2a, 0x2}, 0x80, 0x0}, 0x0) 07:42:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000007000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01df0f300f32d9e90f086665676426f7c5000000000f2245deef1e03e5", 0x23}], 0xaaaaaaaaaaaacba, 0x0, 0x0, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380), 0xc, 0x0}, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x80000000, 0x9], 0x10000, 0x2040}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 07:42:48 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)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff39, {0x0, 0x5000}}, "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keyctl$search(0xa, 0x0, &(0x7f0000000100)='keyring\x00', 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000000100)={{0x0, 0x0, 0x80}}) 07:42:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_newaddrlabel={0x38, 0x48, 0x1, 0x0, 0x0, {0xa, 0x0, 0x1}, [@IFAL_ADDRESS={0x14, 0x1, @remote}, @IFAL_LABEL={0x8}]}, 0x38}}, 0x0) [ 161.059138] audit: type=1804 audit(1601538168.831:19): pid=9092 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/45/bus" dev="sda1" ino=15869 res=1 07:42:48 executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000020c0)='./file0\x00', 0x2a442, 0x0) fallocate(r0, 0x20, 0x0, 0x40000) 07:42:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x2c}}, 0x0) 07:42:49 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 161.753012] audit: type=1804 audit(1601538169.531:20): pid=9092 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/45/bus" dev="sda1" ino=15869 res=1 [ 161.932627] audit: type=1804 audit(1601538169.711:21): pid=9143 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/46/bus" dev="sda1" ino=15881 res=1 07:42:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7a6}, 0x1c) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) syz_open_procfs(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) close(r2) close(r1) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0xa6, 0x0) 07:42:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket$inet6(0xa, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x1, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getpid() 07:42:50 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x801, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)="fd9065a64a4174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}, {&(0x7f00000001c0)="be8b3c7a5b", 0x5}, {&(0x7f0000000000)="1111ff5173ca85a9834c496502154fb4ce3de04cb1c7b5ce876592878b01228effffff", 0x23}], 0x4) 07:42:50 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454ca, 0x400000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x28, 0x0, 0x0, 0xfffff000}, {0x6}]}) 07:42:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}, @prinfo={0x18}], 0x38}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, &(0x7f0000000140)) rmdir(&(0x7f00000000c0)='./bus/file0\x00') ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRESHEX]) mknodat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(0xffffffffffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) 07:42:50 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:42:50 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0xffffffffffffffff) 07:42:50 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xf4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:42:50 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x4000000043) accept4(r0, 0x0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 07:42:50 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffe, 0x0, "76c0b6c7dc460b5c77ca6a994fda3654b81dc5"}) pselect6(0x40, &(0x7f0000000080)={0x6f}, 0x0, 0x0, 0x0, 0x0) [ 162.942025] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 162.956969] audit: type=1804 audit(1601538170.731:22): pid=9181 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/47/bus" dev="sda1" ino=15880 res=1 07:42:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}, @prinfo={0x18}], 0x38}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, &(0x7f0000000140)) rmdir(&(0x7f00000000c0)='./bus/file0\x00') ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRESHEX]) mknodat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(0xffffffffffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) 07:42:50 executing program 2: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self\x00', 0x0, 0x0) 07:42:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7a6}, 0x1c) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) syz_open_procfs(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) close(r2) close(r1) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0xa6, 0x0) 07:42:51 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000680)={'wg2\x00'}) sendmsg$WG_CMD_SET_DEVICE(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_HARDIF(r0, 0x0, 0x20000000) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) syz_open_dev$swradio(0x0, 0x1, 0x2) read$FUSE(r2, &(0x7f0000002b40)={0x2020}, 0xff27) 07:42:51 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0xfffffffffffffffd, 0x0) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x45d00, 0x80000000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="000000e1", @ANYRES16=0x0, @ANYBLOB="020025bd7000fddbdf25030000000c00080008000000000000000c000200df3b00000000000008000100000000000c10080009000000000000000c00050000800000000000000000000001000000000000002400078008000100", @ANYRES32, @ANYBLOB="080001001b434013848cabdcf4cd52b551fc2c36e26801459c8043eb9764f40d8044328ba5772f8350e255749958086504a91ed8172d411193bc89201c4d1d84d76c2d0eef5f67734f751ec975bde0167ddab4b04a1cc1fe1f3838f97c", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="0c0004000004000000000000"], 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x4044000) r4 = getpgid(0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) sched_rr_get_interval(r4, &(0x7f0000000100)) unshare(0x600) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000280)={'bond_slave_0\x00'}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @loopback}}) 07:42:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x1000000}, 0x40) 07:42:51 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:42:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x39, 0x0, 0x0) 07:42:51 executing program 0: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x2710}) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000000)={0x4a, 0x6f, 0x1, {0x5, [{0x1, 0x0, 0x8}, {0x80, 0x4, 0x8}, {0x20, 0x0, 0x1}, {0x0, 0x4, 0x2}, {0x43, 0x2}]}}, 0x4a) 07:42:51 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540f, 0x0) 07:42:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0xdb, 0x7, 0x0, 0x8c94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r3+10000000}, 0x0, 0x3) [ 163.901598] audit: type=1804 audit(1601538171.671:23): pid=9238 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/48/bus" dev="sda1" ino=15918 res=1 07:42:51 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x84, 0x1d, 0x0, 0x401000) 07:42:51 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x1020, 0x2) ioctl$EVIOCSFF(r0, 0xc0505609, &(0x7f0000000040)={0x0, 0x0, 0x9, {0x1}, {}, @period={0x58, 0x7, 0x29, 0x5, 0x9, {0x20, 0x4006, 0x81, 0x6}, 0x2, &(0x7f0000000140)=[0x0, 0x4]}}) clock_gettime(0x0, &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000540)={0x0, 0x2}) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x4) 07:42:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 07:42:52 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000540)="525c00004999c4665398664c7eeb4362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791c", 0x2b}], 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(0x9, r0, 0x0, 0x0) 07:42:52 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0xc08c5102, 0x0) 07:42:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x201) io_setup(0x0, &(0x7f00000001c0)) r1 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001940)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x4, 0x0, 0x544) 07:42:52 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 07:42:52 executing program 0: r0 = socket(0x29, 0x80002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@deltaction={0x14}, 0x7ffff000}}, 0x0) 07:42:52 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0) read$alg(r0, &(0x7f0000000140)=""/250, 0xfa) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x5001, 0x0) 07:42:53 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0) read$alg(r0, &(0x7f0000000140)=""/250, 0xfa) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x5001, 0x0) 07:42:53 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0) read$alg(r0, &(0x7f0000000140)=""/250, 0xfa) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x5001, 0x0) 07:42:53 executing program 4: set_mempolicy(0x4003, &(0x7f0000000140)=0x100000001, 0x7742) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30004000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x4}}]}, 0x38}}, 0x0) 07:42:53 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x10f, 0x8a, 0x400000, 0x300) 07:42:53 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000580)='fuse\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4001}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000140)={0x30, 0x5, 0x0, {0x0, 0x1}}, 0x30) read$FUSE(r0, &(0x7f0000008280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f00000000c0)={0x50, 0x0, r1, {0x7, 0x8}}, 0x50) 07:42:53 executing program 0: r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r0, &(0x7f0000000500)=""/85, 0x55) [ 165.650573] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 165.709036] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 07:42:55 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6a) sendmsg$inet6(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x2}, 0x1c, 0x0}, 0x0) 07:42:55 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x0, 0x0) io_setup(0x6, &(0x7f0000000680)=0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000700)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 07:42:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x201) io_setup(0x0, &(0x7f00000001c0)) r1 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001940)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x4, 0x0, 0x544) 07:42:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/118, 0x14}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = dup3(r2, r0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r5 = dup2(r4, r4) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @private}}) 07:42:55 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) read$rfkill(r0, &(0x7f0000000080), 0x8) 07:42:55 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 07:42:55 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6}]}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) 07:42:55 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f00000003c0)={0x2020}, 0x2020) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r1, &(0x7f0000002400)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r0, &(0x7f0000000080)={0x10, 0xfffffffffffffffe, r2}, 0x10) 07:42:56 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000100)=ANY=[@ANYBLOB="090007cb9b"]) 07:42:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xa}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="1d8f62ca243faa8d74d209"], 0x1c}}, 0x0) 07:42:56 executing program 4: select(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x0, 0x2710}) 07:42:56 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000080)=""/180) 07:42:56 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt(r0, 0x0, 0x3, &(0x7f0000000080)=""/230, &(0x7f0000000180)=0xe6) 07:42:56 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000280)=ANY=[]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2e9e"], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) 07:42:56 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "432ba490d244fc85c14b9c4f205a66ffd5bc98052022ddf07908ff5a2f83d83b888b64ea8bba49e6cd60d29047dc432cd8c34b1cb765ce47e31900", 0x31}, 0x60) 07:42:56 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r0, 0x0, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, 0x0, 0x4000800) r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_CLAIM_PORT(r1, 0x80045518, 0x0) ioctl$USBDEVFS_RESET(r1, 0x5514) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) 07:42:56 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 07:42:56 executing program 3: socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) 07:42:56 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000740)={'batadv0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_plug={{0x9, 0x1, 'plug\x00'}, {0x7}}]}, 0x3c}}, 0x0) 07:42:56 executing program 2: socketpair(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0}], 0x492492492492494, 0x0) 07:42:56 executing program 1: 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'}}) 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, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f00000020c0)='./file0/file0\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x401070c9, &(0x7f0000004300)={0x0, 0x0, 0x4}) 07:42:56 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r0, 0x0, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, 0x0, 0x4000800) r1 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_CLAIM_PORT(r1, 0x80045518, 0x0) ioctl$USBDEVFS_RESET(r1, 0x5514) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) 07:42:56 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f00000000c0)='/dev/video#\x00', 0x8001, 0x2) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x2, @pix_mp}) 07:42:56 executing program 4: r0 = socket(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80) [ 169.036658] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 07:42:56 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='i2c_result\x00', r0}, 0x10) 07:42:56 executing program 0: r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000025c0)=@bpf_lsm={0x9, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x15) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000005c0)=@bpf_ext={0x1c, 0x3, &(0x7f0000000240)=@framed={{}, [@map_val]}, &(0x7f0000000200)='syzkaller\x00', 0x6, 0x90, &(0x7f0000000140)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x78) 07:42:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000100)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x36}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)="b2", 0xffe0}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 07:42:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 169.100765] sd 0:0:1:0: PR command failed: 134217730 [ 169.106210] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 169.158373] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 169.191117] sd 0:0:1:0: PR command failed: 134217730 [ 169.206568] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 169.217711] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 169.240517] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 169.266316] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 07:42:57 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) 07:42:57 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e5ae81319b144b749b1668edf97c22c301004000", 0x20, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f00", 0x10, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012500)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040080", 0x1d, 0x4100}, {0x0}, {0x0}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0}], 0x0, &(0x7f0000000040)=ANY=[]) lseek(r0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x511481, 0x0) pwritev(r1, &(0x7f00000014c0)=[{&(0x7f0000000080)="d69f22713f08dc", 0xffffff30}], 0x1, 0x2, 0x20) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="8c", 0x1}, {0x0}], 0x2, 0x0, 0x0) 07:42:57 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000740)={'batadv0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x3}}]}, 0x38}}, 0x0) 07:42:57 executing program 0: socket$kcm(0x2, 0xa, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x4501, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0xe13}, 0x0, 0x1, 0x0, 0x0, 0x5ca, 0x1}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x3) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x9fffffd, 0x7}) 07:42:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x2}, 0xd8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000440)="d309f3faed3d6de6c53cb0cebff0a32250bed2f56cf2cef4bfd7edcb40eb1dd771b3bd56b3fc254e3cbf44f2a358d38a2b0fc9e887e870f694a3edacfea4e7da89ca5c4051cacbabf838abab0723be1e89323d895dfc0465df0530c67cda4745095d", &(0x7f0000000900)}, 0x20) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x13c) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000340)=0x8) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x0) syz_read_part_table(0x0, 0x3, &(0x7f0000000500)=[{0x0}, {&(0x7f0000000080)}, {&(0x7f0000000140)}]) 07:42:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:42:57 executing program 2: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x1000) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x20000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0x75, &(0x7f0000000200)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @empty}}}}, &(0x7f0000000100)=0xb0) fcntl$setflags(r3, 0x2, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 169.895401] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 169.904716] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) [ 169.909794] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 169.931758] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 07:42:57 executing program 0: add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)='\b', 0x1, 0xfffffffffffffffe) 07:42:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 169.952516] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 07:42:57 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x60002, 0x0) write$UHID_GET_REPORT_REPLY(r0, 0x0, 0x0) [ 170.050776] audit: type=1804 audit(1601538177.821:24): pid=9505 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/52/bus" dev="sda1" ino=15953 res=1 [ 170.130014] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:42:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240)='ethtool\x00') sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000003a00)={0x0, 0x0, &(0x7f00000039c0)={&(0x7f0000003840)={0x18, r1, 0x303, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 170.163078] audit: type=1804 audit(1601538177.861:25): pid=9507 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir824014459/syzkaller.vapVac/60/file0/bus" dev="sda1" ino=15938 res=1 [ 170.238320] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 07:42:58 executing program 3: r0 = socket(0xa, 0x5, 0x0) sendmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000040)="85374558bf141286d7801bf15a731dcabde0404ffb866e5aaa082cd1a9bc1df627d3c1eef399299657b66789", 0x2c}, {&(0x7f0000002b40)="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", 0x4a5}], 0x2}}], 0x1, 0x40040) [ 170.306834] audit: type=1804 audit(1601538177.871:26): pid=9507 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir824014459/syzkaller.vapVac/60/file0/bus" dev="sda1" ino=15938 res=1 07:42:58 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) 07:42:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:42:58 executing program 0: r0 = socket(0x2b, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x2, 0x0, {0x0, @empty, 'batadv_slave_1\x00'}}, 0x1e) 07:42:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 07:42:58 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000080)={0x7, 0x0, 0x80000000, 0x0, 'syz0\x00'}) ioctl$VHOST_GET_VRING_BASE(r0, 0x4008af03, &(0x7f0000000080)) 07:42:58 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev, @in6=@dev}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x33}, @in6=@ipv4={[], [], @remote}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}}, 0x0) [ 170.928525] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 170.988236] audit: type=1804 audit(1601538178.761:27): pid=9579 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir824014459/syzkaller.vapVac/60/file0/file0/bus" dev="sda1" ino=15935 res=1 07:42:58 executing program 2: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x1000) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x1, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x20000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0x75, &(0x7f0000000200)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @empty}}}}, &(0x7f0000000100)=0xb0) fcntl$setflags(r3, 0x2, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) 07:42:58 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x8}, 0x20) connect$l2tp6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x20) 07:42:58 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000280)={'ip6tnl0\x00', 0x0, 0x4, 0x0, 0xc9, 0x10000, 0xc, @private0, @local, 0xf820, 0x1, 0x5f, 0x5a01}}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) mount$9p_fd(0x0, &(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000180)='9p\x00', 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @empty}], 0x10) 07:42:58 executing program 0: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r0}, &(0x7f0000000400)=""/220, 0xdc, &(0x7f00000001c0)={&(0x7f0000000500)={'md4\x00'}}) 07:42:58 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 171.072149] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 171.073558] audit: type=1804 audit(1601538178.811:28): pid=9559 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir824014459/syzkaller.vapVac/60/file0/file0/bus" dev="sda1" ino=15935 res=1 07:42:59 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) connect$ax25(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 171.230085] audit: type=1804 audit(1601538178.891:29): pid=9587 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/53/bus" dev="sda1" ino=15943 res=1 [ 171.422152] audit: type=1804 audit(1601538179.161:30): pid=9613 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir824014459/syzkaller.vapVac/61/file0/bus" dev="sda1" ino=15940 res=1 [ 171.620415] audit: type=1804 audit(1601538179.161:31): pid=9613 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir824014459/syzkaller.vapVac/61/file0/bus" dev="sda1" ino=15940 res=1 07:42:59 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) 07:42:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x2) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/ocfs2_control\x00', 0x5a000, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001900)={r6, @in={{0x2, 0x4e24, @broadcast}}, 0x5, 0x10, 0x6, 0x7fffffff, 0x2}, &(0x7f00000019c0)=0x98) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000001800)=ANY=[@ANYBLOB="48ffd5b969b676b6e82f927beb1cd4439486ef47", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="e0ffffdfcec299d535fa84b01df45100001e3fb4000000000000008367b7fe17755f413a2d681cf27c80a314860565b648e8fc220100fa6912c1121b49da1089f4324cdb0c401e82db1928db"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 07:42:59 executing program 0: r0 = syz_open_dev$media(&(0x7f0000001400)='/dev/media#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001440)=0x5e50c190326b8914) 07:42:59 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:42:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x3, &(0x7f0000000540)=[{&(0x7f0000000100)="e4b7e02e57843932c2c40013ad899e90daea5852ab4ed1a65fcd8aa187733dd35a22b58aaaf6df3b69e8f728110cb988", 0x30, 0x33f}, {&(0x7f0000000180)="c915295484e2cce8437503784a85dd7f9d21951d", 0x14}, {0x0}]) syz_read_part_table(0x0, 0x0, 0x0) 07:42:59 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 171.988394] audit: type=1804 audit(1601538179.761:32): pid=9644 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/54/bus" dev="sda1" ino=15933 res=1 [ 172.036873] Dev loop0: unable to read RDB block 3 [ 172.049681] loop0: unable to read partition table [ 172.067930] loop0: partition table beyond EOD, truncated [ 172.090483] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 07:43:00 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x6c, 0x0, 0x1, 0x409, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x1]}]}, 0x6c}}, 0x0) 07:43:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@local}, {@in=@local, 0x0, 0x6c}, @in6=@private1}, 0x0, 0x80000001}}, 0xf8}}, 0x0) [ 172.304198] Dev loop0: unable to read RDB block 3 [ 172.310702] loop0: unable to read partition table [ 172.329625] loop0: partition table beyond EOD, truncated [ 172.336571] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 172.386834] Dev loop0: unable to read RDB block 3 [ 172.391775] loop0: unable to read partition table [ 172.397601] loop0: partition table beyond EOD, truncated [ 172.469824] print_req_error: 146 callbacks suppressed [ 172.469829] print_req_error: I/O error, dev loop0, sector 0 [ 173.401259] Bluetooth: hci6 command 0x1003 tx timeout [ 173.406552] Bluetooth: hci6 sending frame failed (-49) [ 175.481216] Bluetooth: hci6 command 0x1001 tx timeout [ 175.486530] Bluetooth: hci6 sending frame failed (-49) [ 177.561157] Bluetooth: hci6 command 0x1009 tx timeout 07:43:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000700)="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", 0x199, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r2}, 0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={'sha1-generic\x00'}}) 07:43:09 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x2842, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x2, &(0x7f0000002600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xffffff81}]) io_submit(r1, 0x1ffffe04, &(0x7f0000002600)) 07:43:09 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x4a8, 0x3d8, 0x9403, 0x520200f4, 0x0, 0x2c0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3], 0x0, 0x298, 0x2c0, 0x0, {0x0, 0x2000000}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x508) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000500)={0x18}, 0x18) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ocfs2(&(0x7f0000000040)='ocfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x6, &(0x7f0000000a80)=[{&(0x7f0000000180)="d72b7426284fc8a5cb0457855f87062e4a7401f2e048f62bea108ce0127b809f91520898d0b4d4c48b14b2", 0x2b, 0x400}, {&(0x7f0000000340)="c058c3c48d4d88f11055ea92008e3d09ef5ed76b975f878db3401bacd94c9f7279c32c32570074248dca06049721974dbaf8f2a9663dafe4d16f5cbb8829823745a7786b07e82456ee60db99ae5654c7643a0ddea698e25a979dccdd4cdf898554c659f730b3954b6824374326036cac75813282bf3a6c2050e8e7f609dc29ea30ce7213a231ff252eb29dd6e50725e5dfd570fd0b667eda4e47f14b393d22ceed71", 0xa2, 0x1}, {&(0x7f00000001c0)="3ed6047e3e33c60f8f7b282257a8d06e386c730a05ea7317eb78bf0d3fa8080860593a43", 0x24, 0x5}, {&(0x7f0000000400)="13f5308e25011e9c8c75e824904952ef0603aaffb76d5a5fcc8d907ab5e630ba4c49baff825371f4873ec7c015aaa2c13a3fb7d88fdca51ce2ceb2460188b6cc44624c3ab971affea1418a950652c56c8ad7d2c4b053e7ce43b63b0a15f257e84988281490ce5e35de2cc45d20a89a4f405b1ce7da02cae772da8f3523bd", 0x7e, 0x5}, {&(0x7f0000000480)="1f7e082df03ea5a5ceb48417cce43ef7a51b487fe9732bbb80675c525ee89aafc23edc9f16194a691c4afb96dddcf7cadc5254a7a59aab035f79d7057da91b0d64d534d6c6644586fd3339715c6791530b5bf20976", 0x55}, {&(0x7f0000000200)="84be07cf73dc29a0daa455e8", 0xc, 0x8}], 0x100008, &(0x7f0000000b40)={[{':%.'}, {}, {'rpfilter\x00'}, {'TCPMSS\x00'}, {'\x00'}, {'#-+-#&'}, {}, {'\xbf-:'}, {'raw\x00'}, {'.,*)*&'}], [{@audit='audit'}]}) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') 07:43:09 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffd8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='net_prio.prioidx\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000004b00)={0x0, 0x0, &(0x7f0000004ac0)={&(0x7f0000004a00)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x18, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}]}]}, 0x2c}}, 0x0) socket$netlink(0x10, 0x3, 0x0) 07:43:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:09 executing program 2: clone(0x4000002206ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000000c0)=[{0x0}]) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000100)={0x0}) [ 181.639437] xt_TCPMSS: Only works on TCP SYN packets [ 181.652268] xt_TCPMSS: Only works on TCP SYN packets 07:43:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000700)="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", 0x199, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r2}, 0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={'sha1-generic\x00'}}) 07:43:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 181.748066] audit: type=1804 audit(1601538189.521:33): pid=9711 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/55/bus" dev="sda1" ino=15973 res=1 07:43:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffd8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='net_prio.prioidx\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000004b00)={0x0, 0x0, &(0x7f0000004ac0)={&(0x7f0000004a00)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x18, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}]}]}, 0x2c}}, 0x0) socket$netlink(0x10, 0x3, 0x0) 07:43:09 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) mknod(0x0, 0x0, 0x0) dup(0xffffffffffffffff) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x349841, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000780)=ANY=[@ANYRESDEC], 0x14) sendfile(r2, r2, &(0x7f0000000000), 0x0) getsockopt$inet_int(r2, 0x0, 0xb, 0x0, &(0x7f0000000000)) readv(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x90583, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x3200c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe27) connect$inet(0xffffffffffffffff, 0x0, 0x5b) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001400)=[{{&(0x7f0000000300)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="58000000000000003a00000007000000dd52ff2e681bde9f25df688a84a3115399ab314b90dac6c16d413c1a226e839b487175941d9a0c9acca61efe6b16b02dd12386a50126fa7ac695ef836d83bd4a3c5f3c3f00000000d800000000000000110100000002000077138b894bd8deba13677422eeac9457e24efa9f2928c77b93fe2efe5ee676cf690c0a13e7bd747799df85c3d07bbdcde75a1dd9517d602c1b3022c0997c5f0e4fc39df89e68d31a31ecac6377582ff0a26e8083752d8d2e0d9a00fedec6e81332491e31cd74496e9447f80d20f43b86b6e4c44b24871e4a03841dd06eea3d074ac3e747b1256e307c615ae2326259b50f3fb4800da0f29fa87fd84c71c93e6c49cfdc2a706af6f32c02c8d4841af3e19d84bb55c0e8a2ea33cd977d3e3a20271500000000000000f0000000000000000701000040000000c532aae4a6d2c21fe268f175bcd69012817a68703d461b5529e8a545324f378345ba4f454d276f76a82c37f5c570fdb4e3d96b40adf148d4895de01a963a4635784e3549e202d94a60b85710b969324c9cfb960bb1b24f40a663a6ecdfa864861553451cf268e83d32d8c672b1b687e0834a1c0be4a66f784772b9bd01f392f3d4333b357a8ec74f9e358f23cadd985355dff084cce0e262cb3aa44ea7dec5eeec5464701897f3affa8716b1228671179ff084e7a035caeadc411cdba1a03bd24345167cc0d8a00f892623650a19048175c87d17743763229be49ad800000000e800000000000000010100000400000022e25c06f8eb948e36d720b4d2bb2ac17901001096c323a4c0c66c0dadbfe17177b05e5a50921f28872bcc53b73e656124957566a1f27cdd8cdf28599be1101e018379c3d2e289ac60cd4c4eb50badb8eff5ea33f4cdb7358e104328b7bd3fdc5a64b32883c08321bfea47cce7e07a2e93b3112225984cd38ba1d03743088146cfea4d402f4c0ade137a36432469a2976a0f37ac9f5c6234240a9dcd877c4723cbaac27955f1d66b9735d995aa4ec104daa02e5848f698edcb44e8adc23e7e6b0a0a2a47cda37da53cac65bcbe717b2c7fb0000000000000f0000000000000001401000000040000047a86484b095c4dfd6239b7315194d919b97608e3a3580f116d905cb0666bec98f7ad90b0eaf235d8a0d9fe29604d4c4f0a9f962bcb9a3fe4a1ae2a13a76ab67f75e500c724141ae0f412b806735871a728239d1f8ed6b1ec025bea848162f7f2e66fc488150f21cbc94f561d95a36bbd3b8f6b796cefd4aa5d317bc12eeb39c60378d897d566c1653573c9306b3df38f91793d0b96d17273f1fe841df1b18eb33d4d751c0297e26fdde60d1b39a8814e9c9cf9d2f385629c4262593586887290120e123b6fa264cc5fe907e4080d346d90f85507a293ec2c1ca010840e0000e00000000000000016010000b60000003968407eb874f1ceacb06dd033ad4be12b52ffaad8b0d96469b188ebe4d2acbdc6da37f177bc8574f2cebb04c65e4190560eea6d870e68e108153d72c723edaac1e63ca0ea37cc7a5a79cb553999149e8ec6538ed166e442ba991e427cbdc655b94d1b978e0aeb4a60c241e4ffb6bb1bc656fd1df018494737adc442f3e1cbf083d0b20299d62f55082ba923edb11c020a9c7120c57b3de01eeb7171588462e035522f93e916fb40ac52"], 0x4d8}}, {{&(0x7f0000000480)=@rc={0x1f, @none, 0x8}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000500)="2015bca4d60f0ffd0fafa7eb92362b7f07f9452f3d5a995b702d309bc64d11c8f4ab7e8a63160eeb06e7dc6cef59bbe44d605d7e1eb6d5eb6b09a0838639bbc1b8f9f19d1d3e", 0x46}, {0x0}, {0x0}], 0x3, &(0x7f0000000cc0)=ANY=[], 0x428}}, {{&(0x7f0000000580)=@rc={0x1f, @any, 0x5}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)}, {&(0x7f0000001240)="0fc816245384e53b1404b0632ec48146a6ef2b451763f66e7cd6912bc500ac9a1f840cee75e77fb1a57dc5949051d351b714147bf2b8ceeff27ad939e9", 0x3d}], 0x2}}], 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) ioctl$KDDELIO(r1, 0x4b35, 0x0) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) keyctl$set_timeout(0xf, 0x0, 0xfffffffffff) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000600)=ANY=[], 0xbf) unshare(0x60000000) 07:43:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 181.977461] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 182.027370] EXT4-fs (loop4): bad geometry: block count 64 exceeds size of device (8 blocks) [ 182.108928] IPVS: ftp: loaded support on port[0] = 21 07:43:10 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffd8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='net_prio.prioidx\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000004b00)={0x0, 0x0, &(0x7f0000004ac0)={&(0x7f0000004a00)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x18, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}]}]}, 0x2c}}, 0x0) socket$netlink(0x10, 0x3, 0x0) 07:43:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) 07:43:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 182.529624] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 182.546209] EXT4-fs (loop4): bad geometry: block count 64 exceeds size of device (8 blocks) 07:43:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 182.569431] audit: type=1804 audit(1601538190.341:34): pid=9775 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/56/bus" dev="sda1" ino=15980 res=1 07:43:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x79, &(0x7f00000000c0)=@assoc_value={r1}, 0x8) [ 182.692692] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:10 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000002, 0x10, r0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000200)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) [ 182.734197] EXT4-fs (loop4): bad geometry: block count 64 exceeds size of device (8 blocks) [ 182.843025] IPVS: ftp: loaded support on port[0] = 21 07:43:10 executing program 1: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x74, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f000095dffc)=0x4) 07:43:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:11 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@hopopts={0x0, 0x0, [], [@jumbo]}, 0x10) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 07:43:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:11 executing program 1: r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000100)='z', 0x1, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='trusted\x00', &(0x7f0000000200)='-\x00') 07:43:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00'}) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013d00)=ANY=[]) [ 183.448057] audit: type=1804 audit(1601538191.221:35): pid=9870 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/57/bus" dev="sda1" ino=15994 res=1 07:43:11 executing program 2: r0 = socket$inet(0x2, 0x3, 0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@nat={'nat\x00', 0x1b, 0x5, 0x328, 0x120, 0x510, 0xffffffff, 0x510, 0x120, 0x5a8, 0x5a8, 0xffffffff, 0x5a8, 0x5a8, 0x5, 0x0, {[{{@uncond, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @rand_addr, @rand_addr, @gre_key, @gre_key}}}}, {{@ip={@remote, @loopback, 0x0, 0x0, '\x00', 'veth0_virt_wifi\x00'}, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @loopback, @remote, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @loopback, @dev, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x388) 07:43:11 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000010a00)="4379d52700000000001000000000000002000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff01000000000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff010000000000000000000000000000008501000006000000010000000100000001000000040000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010b00)="000000000000000000000000000000000000000000000000000000002964039d0100030000000003000000003e", 0x2d, 0x200fe0}, {&(0x7f0000010c00)="000000000000000000000000000000000000000000000000000000060017000000010c80", 0x24, 0x2011e0}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000000000000001000000004379d52700000000001000000000000002000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff01000000000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff010000000000000000000000000000008501000006000000010000000100000001000000040000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011700)="000000000000000000000000000000000000000000000000000000002964039d", 0x20, 0x205fe0}, {&(0x7f0000012100)="ed4100005cf90100535f010002000000001000000000000002", 0x19, 0x3e00000}, {&(0x7f0000012300)="00000000000000000300000003", 0xd, 0x3e00fe0}], 0x0, &(0x7f00000015c0)=ANY=[]) syz_mount_image$f2fs(&(0x7f00000016c0)='f2fs\x00', 0x0, 0x0, 0x0, 0x0, 0x800000, &(0x7f0000001840)={[{@two_active_logs='active_logs=2'}, {@lazytime='lazytime'}], [{@euid_gt={'euid>', 0xffffffffffffffff}}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) fallocate(r0, 0x0, 0x0, 0xffe0) close(r0) 07:43:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00'}) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@hopopts={0x0, 0x0, [], [@jumbo]}, 0x10) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 07:43:11 executing program 2: 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'}}) 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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dbe34d31f229428f211bf1d7e8f5c319ed4a8273cb6255eb318851ac4557b0278fac63107a54d407c42f300b843a12abd3b893b46c7efac2e388ab42b87aebe2543bd4c15f459bc50aad10ffe1c1196fb52c26e54bdaa7fbd52451f207ffb073ef4b3f71eedd7da40c89505019739e3fa733bcdc84ff4919e8fe2358129ef28291be1d6426b8bafe88463b1d3cd7273745381c7f65221898e6ad361e88b24c54ccc7ac9a830145b6dc096e2d71ef71ec4f03524cb870b724e08d223bdec2f6fdde6200217a13b5136004d455d66547f5a1793e0cad85677d49e5c558852107007c8136812cf021afaf6f7e8f59883371be46cda412dd9c6fcf187c31252ceb5758901d39cd5355ab386d9a7fe6ea46ebf277aaf809c3023211ea9aa189de4d422080ebb9fec50ffab6b95ba4ae5018accc497e79149ed6047ce561ccc10e9194cdccd5c9fb75175c8dbc9d0a916ad59288f010defbbb50d263041ab37aac0f93253bef6f898cd0825d99d27224f26181f9713b8979da64756c95e7505f25a2688960d6155c3613dcc31b6c337a6dbfc6b12cfde1db22b93bbd5e48534fb0bda8b212577a14dcf665c834b0bd24e5f624d2455fe048dbe930328d7cb632db3b0e244bb5d43390b420b15157a339487fc78976f867d3a361aafdd3f50a93c01882da7c220089a544381db22e2c86b228dc2be01820468460437588952a549d37498e529e62aa62bad1580546bcb1e9a6ed1870b7838d05d12f6e3a041e78b1bdb80894626f20889ccb3a468aa4fb24b9c87cbb28623ce59c6b3c6286db366d08004551a25fe4d8d194a2bb7c52e1c85a5fbe4cb15b171489da121bea1c469a6bb185d63213084e3a81ee54dc03a94dc5ecdda7bfaad1df68021aaf4627c9d529f13e5c81b5ee4dd228949ca16b9a61d186211d153294470907557e5e14ae665013f285fe4d3766e7b3d8ce5e2a14692072d4d8f79354bcc8db8a2a36c8bcd", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f00000020c0)='./file0/file0\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x5393, &(0x7f0000002000)={0x10, 0x0, 0x0, "ea01297c9f4dc7b1dcc51e4389340e20"}) [ 183.661948] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 183.701460] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated [ 183.742582] EXT4-fs (loop4): get root inode failed [ 183.748273] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 183.758666] EXT4-fs (loop4): mount failed [ 183.808498] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 183.859904] F2FS-fs (loop1): invalid crc value 07:43:11 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(0xffffffffffffffff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) 07:43:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00'}) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:11 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000dc0)={0x5, 0x0, [{0x0, 0x13, &(0x7f0000000780)=""/19}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x3000, 0xd8, &(0x7f0000000a00)=""/216}, {0x0, 0x0, 0x0}]}) 07:43:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@hopopts={0x0, 0x0, [], [@jumbo]}, 0x10) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 07:43:12 executing program 1: unshare(0x8000400) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'}) [ 184.148699] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 184.159576] F2FS-fs (loop1): Mounted with checkpoint version = 27d57943 07:43:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) bind$can_raw(r1, &(0x7f0000000040), 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:12 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x20, 0x4, 0xc1, 0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000040)}, 0x808, 0x2, 0x4, 0x5, 0x20, 0x7, 0xfffe}, r1, 0x1, r0, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) clock_gettime(0x3, &(0x7f0000000340)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010020000000000000000100000006000a00007b6f7c5109704747700000"], 0x24}}, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x91b9701210e5d439) [ 184.264494] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 184.325073] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated 07:43:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 184.383635] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 184.392312] EXT4-fs (loop4): get root inode failed [ 184.392318] EXT4-fs (loop4): mount failed [ 184.410868] audit: type=1804 audit(1601538192.181:36): pid=9939 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/58/bus" dev="sda1" ino=16012 res=1 07:43:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) bind$can_raw(r1, &(0x7f0000000040), 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 184.538948] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 184.564964] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 07:43:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8946, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) 07:43:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) bind$can_raw(r1, &(0x7f0000000040), 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 184.598278] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated [ 184.669947] EXT4-fs (loop4): get root inode failed [ 184.706979] EXT4-fs (loop4): mount failed 07:43:12 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(0xffffffffffffffff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) 07:43:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 07:43:12 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(r0, 0xc1004111, &(0x7f0000000040)={0x0, [0x1]}) 07:43:12 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5148a3e1"}, 0x0, 0x0, @fd}) 07:43:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:12 executing program 2: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x8, 0x1}, 0x3633c1) 07:43:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 07:43:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x174}]}) 07:43:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 185.159794] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) [ 185.248205] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated 07:43:13 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0xa, @none}, 0x26) sendmmsg$sock(r0, &(0x7f0000004700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@mark={{0x14}}], 0x18}}], 0x1, 0x0) [ 185.280683] audit: type=1804 audit(1601538193.051:37): pid=9998 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/59/bus" dev="sda1" ino=15975 res=1 [ 185.309781] EXT4-fs (loop4): get root inode failed [ 185.341302] EXT4-fs (loop4): mount failed 07:43:13 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(0xffffffffffffffff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) 07:43:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 07:43:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) 07:43:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}]}, 0x3c}, 0x1, 0x200000000000000}, 0x0) 07:43:13 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 07:43:13 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) 07:43:13 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000280)="0d002df8c06318a771b73574a96050a5768b72780336ff15ee1cf2c07da724084679916dcf09611a058c8df49cc2b3688dda8bab616815aad000fade2b9b19796af4d0f548a4d55fd84f6057b36037f9273bbc71dfebca22a399ba48c6b6fe95642e714f5ecdd67076dadf07e6f57c5932cf4f9d2ebfa8e64493dde49b392db2a22b68e57d131f9f2fca067999cd30822513c83fdbbc6e69349504e6bb22742170de9ec6653ee1f7", 0xa8) 07:43:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 186.035693] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 186.062436] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated 07:43:13 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) [ 186.116943] EXT4-fs (loop4): get root inode failed [ 186.149178] EXT4-fs (loop4): mount failed 07:43:14 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) [ 186.229411] audit: type=1804 audit(1601538194.001:38): pid=10060 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/60/bus" dev="sda1" ino=16013 res=1 [ 186.337432] print_req_error: I/O error, dev loop0, sector 144 [ 186.343606] buffer_io_error: 146 callbacks suppressed [ 186.343612] Buffer I/O error on dev loop0, logical block 18, lost async page write [ 186.414450] print_req_error: I/O error, dev loop0, sector 0 07:43:14 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:14 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/1490], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000400)="16", 0x1}], 0x1}, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$kcm(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)='q', 0x1}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000280)="02", 0x1}], 0x1}, 0x0) 07:43:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:14 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 07:43:14 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) 07:43:14 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) [ 187.013482] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:14 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 07:43:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400fffd, 0x0, 0x0, 0x0, 0x0, 0xfffe}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x400c00) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40305829, &(0x7f0000000040)) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40305829, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000100)='}*,\x00'}, 0x30) [ 187.045112] audit: type=1804 audit(1601538194.821:39): pid=10094 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/61/bus" dev="sda1" ino=16018 res=1 [ 187.045219] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated [ 187.119358] print_req_error: I/O error, dev loop0, sector 0 07:43:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) [ 187.160172] print_req_error: I/O error, dev loop0, sector 1024 07:43:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 187.237995] EXT4-fs (loop4): get root inode failed [ 187.260652] EXT4-fs (loop4): mount failed 07:43:15 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:15 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) 07:43:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) 07:43:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0), 0x0, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) 07:43:15 executing program 2: r0 = socket(0x15, 0x5, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, 0x0, 0x0) 07:43:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) 07:43:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xf5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) [ 187.458482] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) [ 187.500466] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated [ 187.518175] audit: type=1804 audit(1601538195.291:40): pid=10140 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/62/bus" dev="sda1" ino=16018 res=1 07:43:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:15 executing program 2: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000040)=r1, 0x17) close(r0) [ 187.549149] EXT4-fs (loop4): get root inode failed [ 187.561893] print_req_error: I/O error, dev loop0, sector 0 [ 187.603089] EXT4-fs (loop4): mount failed 07:43:15 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:15 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) 07:43:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) 07:43:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0), 0x0, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:15 executing program 3: close(0xffffffffffffffff) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, 0xffffffffffffffff, 0x0}]) 07:43:15 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$P9_RCLUNK(r1, &(0x7f0000000080)={0x7}, 0x7) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19401, 0x0) 07:43:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 187.832130] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:15 executing program 3: close(0xffffffffffffffff) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, 0xffffffffffffffff, 0x0}]) 07:43:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 07:43:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev}, @in6={0xa, 0x4e22, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) [ 187.920649] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated [ 187.938821] audit: type=1804 audit(1601538195.711:41): pid=10180 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/63/bus" dev="sda1" ino=16018 res=1 07:43:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 07:43:15 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 187.970063] EXT4-fs (loop4): get root inode failed [ 187.982479] EXT4-fs (loop4): mount failed [ 187.994335] print_req_error: I/O error, dev loop0, sector 16 [ 188.000166] Buffer I/O error on dev loop0, logical block 2, lost async page write 07:43:16 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0), 0x0, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:16 executing program 3: close(0xffffffffffffffff) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, 0xffffffffffffffff, 0x0}]) 07:43:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 07:43:16 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 188.276129] print_req_error: I/O error, dev loop0, sector 112 [ 188.282135] Buffer I/O error on dev loop0, logical block 14, lost async page write 07:43:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 07:43:16 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 188.328230] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) [ 188.417476] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated [ 188.429033] audit: type=1804 audit(1601538196.191:42): pid=10229 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/64/bus" dev="sda1" ino=16026 res=1 07:43:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29", 0x11, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 188.474338] EXT4-fs (loop4): get root inode failed [ 188.479622] EXT4-fs (loop4): mount failed [ 188.598461] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 188.628847] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated [ 188.672147] EXT4-fs (loop4): get root inode failed [ 188.707639] EXT4-fs (loop4): mount failed 07:43:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000000000)=""/23, 0x17) 07:43:16 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x54}}, 0x0) 07:43:16 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29", 0x11, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:16 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x54}}, 0x0) 07:43:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4138ae84, 0x0) 07:43:16 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x54}}, 0x0) 07:43:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, 0xffffffffffffffff, 0x0}]) [ 189.174470] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:17 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000640)=""/170, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, 0x0, &(0x7f0000000580)=""/156, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) 07:43:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x54}}, 0x0) [ 189.261431] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated [ 189.273253] audit: type=1804 audit(1601538197.051:43): pid=10289 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/65/bus" dev="sda1" ino=16029 res=1 07:43:17 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x181002) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000040)) 07:43:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, 0xffffffffffffffff, 0x0}]) [ 189.344769] EXT4-fs (loop4): get root inode failed [ 189.357707] EXT4-fs (loop4): mount failed [ 189.373732] print_req_error: I/O error, dev loop0, sector 128 [ 189.379638] Buffer I/O error on dev loop0, logical block 16, lost async page write 07:43:17 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:17 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) 07:43:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x54}}, 0x0) 07:43:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29", 0x11, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, 0xffffffffffffffff, 0x0}]) 07:43:17 executing program 2: r0 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000010000)="400000000100010008000000ffffff7f6824", 0x12, 0x400}, {&(0x7f0000010100)="ff00000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x803, 0x800}, {0x0, 0x0, 0x2000}], 0x0, &(0x7f0000001900)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1800880, 0x0) symlinkat(&(0x7f0000000a00)='./file0/file1\x00', r0, &(0x7f0000000040)='./file0\x00') 07:43:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x54}}, 0x0) 07:43:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 190.043396] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 190.072315] MINIX-fs: mounting unchecked file system, running fsck is recommended 07:43:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) [ 190.119978] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated 07:43:17 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020) 07:43:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) [ 190.161866] audit: type=1804 audit(1601538197.941:44): pid=10345 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/66/bus" dev="sda1" ino=15980 res=1 [ 190.175767] EXT4-fs (loop4): get root inode failed 07:43:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 190.279519] EXT4-fs (loop4): mount failed 07:43:18 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7", 0x1a, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:18 executing program 2: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000140)={{0x77359400}, {0x0, r1+60000000}}, 0x0) 07:43:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 07:43:18 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) 07:43:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:18 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 07:43:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x50, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x50}}, 0x0) 07:43:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 190.902737] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002e40)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f00000000c0)=""/1, 0x1) [ 190.965628] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated [ 190.995066] EXT4-fs (loop4): get root inode failed [ 191.021288] EXT4-fs (loop4): mount failed 07:43:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x50, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x50}}, 0x0) 07:43:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7", 0x1a, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 191.044533] audit: type=1804 audit(1601538198.821:45): pid=10399 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/67/bus" dev="sda1" ino=16033 res=1 [ 191.165548] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 191.236176] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated [ 191.271595] EXT4-fs (loop4): get root inode failed [ 191.278315] EXT4-fs (loop4): mount failed 07:43:19 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:19 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x11c, 0x10000}, {0x0}, {0x0}], 0x0, &(0x7f000001a800)) 07:43:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x50, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x50}}, 0x0) 07:43:19 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) 07:43:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7", 0x1a, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x54}}, 0x0) 07:43:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 191.781761] BTRFS: device fsid ccd6588e-044f-4289-b2aa-7188e288ab5e devid 1 transid 5 /dev/loop2 [ 191.810803] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 191.858325] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated 07:43:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x54}}, 0x0) [ 191.896373] audit: type=1804 audit(1601538199.671:46): pid=10453 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/68/bus" dev="sda1" ino=16043 res=1 [ 191.903286] BTRFS error (device loop2): unsupported checksum algorithm 2 [ 191.939267] EXT4-fs (loop4): get root inode failed [ 191.967595] EXT4-fs (loop4): mount failed 07:43:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x54}}, 0x0) 07:43:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, 0x0) bind$can_raw(r1, &(0x7f0000000040), 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19", 0x1e, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 192.066578] BTRFS error (device loop2): superblock checksum mismatch [ 192.133458] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 192.159716] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 192.168073] BTRFS error (device loop2): open_ctree failed [ 192.313216] BTRFS error (device loop2): unsupported checksum algorithm 2 [ 192.328091] BTRFS error (device loop2): superblock checksum mismatch [ 192.390958] BTRFS error (device loop2): open_ctree failed 07:43:20 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:20 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x50, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x50}}, 0x0) 07:43:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19", 0x1e, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, 0x0) bind$can_raw(r1, &(0x7f0000000040), 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$nl_generic(0x10, 0x3, 0x10) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vlan1\x00'}) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 07:43:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x50, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x50}}, 0x0) 07:43:20 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r7}}, 0x20}}, 0x0) 07:43:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, 0x0) bind$can_raw(r1, &(0x7f0000000040), 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x50, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x50}}, 0x0) [ 192.685970] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 192.701717] audit: type=1804 audit(1601538200.482:47): pid=10509 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/69/bus" dev="sda1" ino=16031 res=1 07:43:20 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, 0x0, 0x4, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 192.766879] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 192.813021] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 192.877840] batman_adv: batadv0: Adding interface: veth5 [ 192.901613] batman_adv: batadv0: The MTU of interface veth5 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 192.974636] batman_adv: batadv0: Not using interface veth5 (retrying later): interface not active [ 193.004735] batman_adv: batadv0: Removing interface: veth5 [ 193.089770] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 193.145467] batman_adv: batadv0: Adding interface: veth5 [ 193.164076] batman_adv: batadv0: The MTU of interface veth5 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 193.193830] batman_adv: batadv0: Not using interface veth5 (retrying later): interface not active [ 193.207329] batman_adv: batadv0: Removing interface: veth5 07:43:21 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) ftruncate(0xffffffffffffffff, 0x200004) write$FUSE_STATFS(0xffffffffffffffff, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) 07:43:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19", 0x1e, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x54}}, 0x0) 07:43:21 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:21 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0xa000000, 0x15, 0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0xa000000, 0x15, 0x0, 0xffffffffffffffff}) r4 = socket(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000100)={'virt_wifi0\x00', 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000005f600)={{0x0, 0x1ca, 0x5, 0x0, 0x20, 0x7, 0x7, 0x1, 0x1, 0x2, 0x9, 0x0, 0x4000, 0xe663, 0x100000001}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000005f6c0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "42f463ab18eb55"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000616c0)={0x7c, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x81, "f8a53fa0b5d09f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000626c0)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f00000628c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000638c0)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000063b40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000064b40)={0x5, [], 0x81, "849525aba6c3ed"}) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/51, 0x33}, &(0x7f0000000100), 0x44}, 0x20) 07:43:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x54}}, 0x0) 07:43:21 executing program 2: setreuid(0xee01, 0x0) 07:43:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x54}}, 0x0) [ 193.492158] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 193.540132] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 07:43:21 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) mknod(0x0, 0x0, 0x0) dup(0xffffffffffffffff) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x349841, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000780)=ANY=[@ANYRESDEC], 0x14) sendfile(r2, r2, &(0x7f0000000000), 0x0) getsockopt$inet_int(r2, 0x0, 0xb, 0x0, &(0x7f0000000000)) readv(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x3200c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe27) connect$inet(0xffffffffffffffff, 0x0, 0x5b) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000001400)=[{{&(0x7f0000000300)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000380)="4dc015e07856a501bd29ad4e01b4ce6455a17c3ade704ca93587b76dce4c885cde294a1a51fb17d7021cb2ce5f3efc4c529ef6f55890e6c370323bb6db272bcb2a5600ccbc0998f0ecf0de86c093297262df560d161f9943c5ef0e8e7b5ce64dd47d2c13cd428e3f780a7ffc4961ea51069fb7bafe919e1c1e02d54dd6747515b8c8d701b4358eb7a99e4365246265f8afa1ae44a738f97b5ff3da51c4c48f0246b7ec9b02f8688c6e039c99ded98d3dbe521927f4d8f0d729482ed28d98cb35a55ec177a8ae7639d4bcef8e859380bb52d2568438010720b64f", 0xda}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB], 0x4d8}}, {{&(0x7f0000000480)=@rc={0x1f, @none, 0x8}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000500)="2015bca4d60f0ffd0fafa7eb92362b7f07f9452f3d5a995b702d309bc64d11c8f4ab7e8a63160eeb06e7dc6cef59bbe44d605d7e1eb6d5eb6b09a0838639bbc1b8f9f19d1d3e8c5e5c62962413", 0x4d}, {&(0x7f00000006c0)="5d27474607d0c864a7be6dbfe0511eb44711f69cc9d8c52fa495bb48134381366d86695f10b9efa993fedf69a2d68585c099f8b63f514af48311ff4c9263f3de0b3f38b2a41d428eb9f37692857292abcb9e31fd19f5d3f8a891f609d2c0501a501d52054e5b4d34371dee31cedce6b9169b59c651f50134fdbf6c1485dc774ab60cb13c26110b48f99a4a698be1407376fe48797e78de02532f4fd24689a46165", 0xa1}, {0x0}], 0x3, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x428}}, {{&(0x7f0000000580)=@rc={0x1f, @any, 0x5}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)}, {&(0x7f0000001240)="0fc816245384e53b1404b0632ec48146a6ef2b451763f66e7cd6912bc500ac9a1f840cee75e77fb1a57dc5949051d351b714147bf2b8ceeff27ad939e9d48caadeb7b24a7d496d60ba71", 0x4a}], 0x2, &(0x7f0000001300)=[{0x38, 0x119, 0x0, "54cb95af797352b277c100129b385aff0f03ddbbff380884ef130fdeb65690aaebb5d8790e4f"}], 0x38}}], 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) ioctl$KDDELIO(r1, 0x4b35, 0x0) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r3, 0xfffffffffff) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) unshare(0x60000000) socket$inet_tcp(0x2, 0x1, 0x0) 07:43:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x44, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x44}}, 0x0) [ 193.581414] audit: type=1804 audit(1601538201.362:48): pid=10589 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/70/bus" dev="sda1" ino=16066 res=1 [ 193.839461] IPVS: ftp: loaded support on port[0] = 21 07:43:22 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) ftruncate(0xffffffffffffffff, 0x200004) write$FUSE_STATFS(0xffffffffffffffff, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) 07:43:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441", 0x20, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:22 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x44, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x44}}, 0x0) 07:43:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r2}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x44, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x44}}, 0x0) [ 194.380059] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00'}) bind$can_raw(r1, 0x0, 0x0) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 194.494232] audit: type=1804 audit(1601538202.262:49): pid=10647 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/71/bus" dev="sda1" ino=16079 res=1 [ 194.521435] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 07:43:22 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2007ff9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x40080ff06) 07:43:22 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 194.545104] print_req_error: I/O error, dev loop0, sector 0 07:43:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00'}) bind$can_raw(r1, 0x0, 0x0) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441", 0x20, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:22 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000080), 0x326) setsockopt$sock_attach_bpf(r0, 0x29, 0x15, &(0x7f0000000080), 0x53) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) [ 194.786851] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 194.808028] print_req_error: I/O error, dev loop0, sector 128 [ 194.814004] Buffer I/O error on dev loop0, logical block 16, lost async page write [ 194.854709] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 07:43:23 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) ftruncate(0xffffffffffffffff, 0x200004) write$FUSE_STATFS(0xffffffffffffffff, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) 07:43:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x75, &(0x7f0000000ac0), 0x8) 07:43:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00'}) bind$can_raw(r1, 0x0, 0x0) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:23 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441", 0x20, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:23 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2007ff9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x40080ff06) 07:43:23 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) fcntl$setstatus(r0, 0x4, 0x22400) [ 195.283128] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:23 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0xb37, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "fc700a6475c3560cfb2a9377cd49ea22a5d0d1d3e11d2d8ccbb00064285e2c67f3785244eb356b7290cc187411597a2cc7b1057fad7002465ee9048d68fa3804"}}, 0x80}}, 0x0) 07:43:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00'}) bind$can_raw(r1, &(0x7f0000000040), 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 195.356658] audit: type=1804 audit(1601538203.132:50): pid=10707 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/72/bus" dev="sda1" ino=16101 res=1 [ 195.390063] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 07:43:23 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a8", 0x21, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 195.414548] print_req_error: I/O error, dev loop0, sector 96 [ 195.420421] Buffer I/O error on dev loop0, logical block 12, lost async page write 07:43:23 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0xb37, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "fc700a6475c3560cfb2a9377cd49ea22a5d0d1d3e11d2d8ccbb00064285e2c67f3785244eb356b7290cc187411597a2cc7b1057fad7002465ee9048d68fa3804"}}, 0x80}}, 0x0) [ 195.633823] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 195.695685] print_req_error: I/O error, dev loop0, sector 520 [ 195.739710] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 07:43:23 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00'}) bind$can_raw(r1, &(0x7f0000000040), 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:23 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) 07:43:23 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a8", 0x21, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:23 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_x_nat_t_port={0x1, 0x15}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}]}, 0x80}}, 0x0) 07:43:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000968000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) 07:43:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00'}) bind$can_raw(r1, &(0x7f0000000040), 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 196.120289] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000002a00)={&(0x7f0000000440)={0xa, 0x4e20, 0x0, @mcast2, 0x45}, 0x1c, 0x0}, 0x0) 07:43:24 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x24, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x15, 0x10220}, 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0x276, 0x10b20}, {0x0, 0x0, 0x100000}, 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0x20c, 0x50e000}, 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0x922, 0x50e6e0}, {&(0x7f0000014b00)}, {&(0x7f0000015600)="b6d2c9c73dbdeda7000000000000000000000000000000000000000000000000b6c6de410f3d4d56a2851537704be25900005100000000000100000000000001232e9ef52bc24c8b9ccbe8b42dd5411a0600000000000000040000000000000004000000000000000000000000f90100000000000000730f0000280000000100000000000000cc0000100000000000430f0000300000000100000000000000cc0000500000000000130f0000300000000100000000000000cc0000690000000000e30e000030", 0xc6, 0x510000}, {&(0x7f0000015700)="00000000000000000300000000000000000100000000000000006900000000000000190000000000232e9ef52bc24c8b9ccbe8b42dd5411a0300000000000000000100000000000000005000000000000000190000000000232e9ef52bc24c8b9ccbe8b42dd5411a0300000000000000000100000000000000001000000000000000400000000000232e9ef52bc24c8b9ccbe8b42dd5411a0000", 0x9a, 0x510f40}], 0x0, &(0x7f0000016800)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) pwritev(r0, &(0x7f0000000e00)=[{&(0x7f0000000880)="dd", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x7fffffffffffffff) getuid() [ 196.256100] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 07:43:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a8", 0x21, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x0, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 196.294044] audit: type=1804 audit(1601538204.072:51): pid=10774 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/73/bus" dev="sda1" ino=16100 res=1 [ 196.420443] BTRFS: device fsid b6c6de41-0f3d-4d56-a285-1537704be259 devid 1 transid 7 /dev/loop1 [ 196.472715] BTRFS error (device loop1): unsupported checksum algorithm 1 [ 196.494848] BTRFS error (device loop1): superblock checksum mismatch 07:43:24 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:24 executing program 2: r0 = socket$tipc(0x1e, 0x1, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, 0xfffffffffffffffd, &(0x7f0000000040)=0x38) 07:43:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x0, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:24 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 196.517357] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 196.550925] BTRFS error (device loop1): open_ctree failed [ 196.557150] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 07:43:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:24 executing program 2: unshare(0x0) bpf$LINK_GET_FD_BY_ID(0x16, 0x0, 0x0) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') socket$nl_generic(0x10, 0x3, 0x10) getpgrp(0x0) 07:43:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x0, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 196.633225] BTRFS error (device loop1): unsupported checksum algorithm 1 [ 196.656646] BTRFS error (device loop1): superblock checksum mismatch 07:43:24 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 196.743763] audit: type=1804 audit(1601538204.522:52): pid=10820 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/74/bus" dev="sda1" ino=16089 res=1 [ 196.778040] print_req_error: I/O error, dev loop0, sector 200 [ 196.780664] BTRFS error (device loop1): open_ctree failed 07:43:24 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYRESOCT, @ANYRES32=r0], 0x34}}, 0x0) perf_event_open(&(0x7f0000001200)={0x0, 0x70, 0x80, 0x8, 0x0, 0x80, 0x0, 0x0, 0xc0582, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000011c0)}, 0x388, 0xb8, 0x4, 0x0, 0xc938, 0x1f, 0x9}, 0x0, 0x0, r0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x1881, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000004c0)={'syztnl0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB='syztnl1\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f0000000200)="baf80c66b8fc8e638b66efbafc0cb8e700ef6436262e2e0f79d1b8dd000f00d88378090a0f0866b89d0000000f23d80f21f86635000000b00f23f80f01c9f76c000f20e06635000004000f22e00f07", 0x4f}], 0x1, 0x0, 0x0, 0x0) 07:43:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380)='batadv\x00') sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x1c, r1, 0x301, 0x0, 0x0, {0x7}, [@BATADV_ATTR_BONDING_ENABLED]}, 0x1c}}, 0x0) [ 196.784070] Buffer I/O error on dev loop0, logical block 25, lost async page write 07:43:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 196.846353] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 196.886123] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated 07:43:24 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001600ff8e803427940900b84e000000001800000414000a"], 0x2c}}, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10) sendmmsg$alg(r0, &(0x7f00000000c0), 0x49249249249265a, 0x0) [ 196.925128] EXT4-fs (loop4): get root inode failed [ 196.943365] EXT4-fs (loop4): mount failed 07:43:24 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:24 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:24 executing program 1: syz_init_net_socket$x25(0x3, 0x5, 0x0) syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0xa4}, 0x0, 0x0, 0x0, 0x0) 07:43:25 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 197.166842] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 197.224532] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated 07:43:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) [ 197.265887] EXT4-fs (loop4): get root inode failed 07:43:25 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) pwritev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 197.298001] EXT4-fs (loop4): mount failed 07:43:25 executing program 1: r0 = getpgid(0x0) move_pages(r0, 0x0, 0x0, &(0x7f0000000100)=[0x9], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x2) 07:43:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 197.374890] audit: type=1804 audit(1601538205.152:53): pid=10889 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/75/bus" dev="sda1" ino=16112 res=1 07:43:25 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7004) [ 197.499195] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 197.544129] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated [ 197.577773] EXT4-fs (loop4): get root inode failed 07:43:25 executing program 5: write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x1f) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x200004) write$FUSE_STATFS(r0, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) 07:43:25 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) pwritev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:25 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) readv(r0, &(0x7f0000001f40)=[{&(0x7f0000001b40)=""/194, 0xc2}], 0x1) 07:43:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:25 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000280)=0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) [ 197.598329] EXT4-fs (loop4): mount failed 07:43:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:25 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000040)={'veth1_to_bridge\x00', @ifru_settings={0x0, 0x0, @te1=0x0}}) 07:43:25 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) pwritev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 07:43:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001080)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000080)=""/4096}, &(0x7f0000001100)=0x78) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001180)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GRE_TOS={0x5, 0x9, 0x6}, @IFLA_GRE_REMOTE={0x8, 0x7, @remote}, @IFLA_GRE_LINK={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x68}}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe1}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r1, &(0x7f00000012c0)="20048a927f1f6588b927481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000001140)=0x401, 0x4) [ 197.765864] audit: type=1804 audit(1601538205.542:54): pid=10927 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/76/bus" dev="sda1" ino=15961 res=1 [ 197.795412] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:25 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 07:43:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x121402) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000680)="0e52a5921f87060000e0ffffffffffffff3902000000d98ae0ff27e0858879314320e494d44bff000367ac471886600bba", 0x31}], 0x1) [ 197.845942] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 197.863583] bridge0: port 2(bridge_slave_1) entered disabled state 07:43:25 executing program 5: write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x1f) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x200004) write$FUSE_STATFS(r0, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) 07:43:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x0, 0x0) 07:43:25 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 07:43:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 197.940163] EXT4-fs (loop4): group descriptors corrupted! [ 197.973332] sg_write: data in/out 427771/1 bytes for SCSI command 0xd4-- guessing data in; [ 197.973332] program syz-executor.1 not setting count and/or reply_len properly 07:43:25 executing program 0: getpriority(0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 07:43:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x612, &(0x7f0000000180)={&(0x7f0000000800)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xc}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) 07:43:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x0, 0x0) [ 198.105116] audit: type=1804 audit(1601538205.882:55): pid=10956 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/77/bus" dev="sda1" ino=16110 res=1 [ 198.143019] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:26 executing program 0: getpriority(0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 198.173195] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 198.209064] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 07:43:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 198.255600] EXT4-fs (loop4): group descriptors corrupted! [ 198.291555] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 198.405983] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 198.416726] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 198.428304] EXT4-fs (loop4): group descriptors corrupted! 07:43:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe1}]}, 0x10) setresgid(0x0, 0xee00, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000000)=ANY=[@ANYRES32], &(0x7f0000000080)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/183, 0x0, 0xc, [0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e], 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffdc1}, 0x78) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000100), 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) setsockopt$sock_int(r0, 0x1, 0x8, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0xe, 0x0, 0x0) 07:43:26 executing program 1: accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 07:43:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x0, 0x0) 07:43:26 executing program 5: write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x1f) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x200004) write$FUSE_STATFS(r0, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) 07:43:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:26 executing program 0: getpriority(0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:26 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') clock_gettime(0x0, &(0x7f0000000340)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) socketpair(0x0, 0x100000005, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000005c0)={'gre0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB='gretap0\x00', @ANYRES32=0x0, @ANYBLOB='x']}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB]}) 07:43:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x0, &(0x7f0000000140)) [ 198.716536] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 198.728811] audit: type=1804 audit(1601538206.502:56): pid=11001 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/78/bus" dev="sda1" ino=16110 res=1 [ 198.806088] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 198.829726] EXT4-fs (loop4): group descriptors corrupted! [ 198.850346] print_req_error: I/O error, dev loop0, sector 880 07:43:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x6, 0x3, 0x7fff, 0xfff, 0x4a0280000000000, r1}) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) socket(0x1d, 0x0, 0x1000) 07:43:26 executing program 0: getpriority(0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x0, &(0x7f0000000140)) [ 198.856390] Buffer I/O error on dev loop0, logical block 110, lost async page write 07:43:26 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') clock_gettime(0x0, &(0x7f0000000340)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) socketpair(0x0, 0x100000005, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000005c0)={'gre0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB='gretap0\x00', @ANYRES32=0x0, @ANYBLOB='x']}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB]}) 07:43:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x0, &(0x7f0000000140)) 07:43:26 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 198.994050] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 199.006402] blktrace: Concurrent blktraces are not allowed on loop0 07:43:26 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') clock_gettime(0x0, &(0x7f0000000340)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) socketpair(0x0, 0x100000005, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000005c0)={'gre0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB='gretap0\x00', @ANYRES32=0x0, @ANYBLOB='x']}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB]}) 07:43:26 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0145608, &(0x7f00000000c0)={0xffffffff, 0x2, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "73010600"}, 0x0, 0x0, @userptr}) ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc0d05605, 0x0) 07:43:26 executing program 5: r0 = open(0x0, 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 199.043026] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 199.077758] EXT4-fs (loop4): group descriptors corrupted! 07:43:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[0x0]) [ 199.177332] audit: type=1804 audit(1601538206.952:57): pid=11060 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/79/bus" dev="sda1" ino=16096 res=1 07:43:27 executing program 2: r0 = socket(0xa, 0x3, 0x7) sendmmsg$nfc_llcp(r0, &(0x7f0000001880)=[{&(0x7f0000000040)={0xa, 0x0, 0x80ff, 0x0, 0x0, 0x0, "da7f85f5aad141000000eec82d98de2daa44348d28cebfc43727e1871de67ed7d6fcbaa2d6efc9f3384b139ed9532d083ad42d47b16d4b3ce60e0ecd330933"}, 0x60, 0x0}], 0x1, 0x5b4) 07:43:27 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') clock_gettime(0x0, &(0x7f0000000340)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) socketpair(0x0, 0x100000005, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000005c0)={'gre0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB='gretap0\x00', @ANYRES32=0x0, @ANYBLOB='x']}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB]}) 07:43:27 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 199.264310] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 199.283469] print_req_error: I/O error, dev loop0, sector 0 07:43:27 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=@getneigh={0x14, 0x1e, 0xb84397bcd8341bf9}, 0x14}}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 199.319986] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 07:43:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[0x0]) 07:43:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 199.363428] EXT4-fs (loop4): group descriptors corrupted! 07:43:27 executing program 5: r0 = open(0x0, 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:27 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') clock_gettime(0x0, &(0x7f0000000340)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) socketpair(0x0, 0x100000005, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000005c0)={'gre0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB='gretap0\x00', @ANYRES32=0x0, @ANYBLOB='x']}) [ 199.439740] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 199.447888] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 199.463693] print_req_error: I/O error, dev loop0, sector 0 07:43:27 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$vsock_stream(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 07:43:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[0x0]) [ 199.494568] EXT4-fs (loop4): group descriptors corrupted! 07:43:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 199.559207] print_req_error: I/O error, dev loop4, sector 24 [ 199.588789] audit: type=1804 audit(1601538207.362:58): pid=11106 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/80/bus" dev="sda1" ino=16105 res=1 07:43:27 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') clock_gettime(0x0, &(0x7f0000000340)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) socketpair(0x0, 0x100000005, 0x0, 0x0) 07:43:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 07:43:27 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 199.686765] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 199.736805] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 07:43:27 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') clock_gettime(0x0, &(0x7f0000000340)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) socketpair(0x0, 0x100000005, 0x0, 0x0) 07:43:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) [ 199.808732] EXT4-fs (loop4): group descriptors corrupted! 07:43:27 executing program 5: r0 = open(0x0, 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 07:43:27 executing program 0: perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 200.035354] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 200.043362] audit: type=1804 audit(1601538207.822:59): pid=11153 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/81/bus" dev="sda1" ino=16112 res=1 [ 200.117322] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 200.165352] print_req_error: I/O error, dev loop0, sector 440 [ 200.172943] Buffer I/O error on dev loop0, logical block 55, lost async page write [ 200.192090] EXT4-fs (loop4): group descriptors corrupted! [ 200.284079] print_req_error: I/O error, dev loop4, sector 24 07:43:28 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000007c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 07:43:28 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') clock_gettime(0x0, &(0x7f0000000340)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) 07:43:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, 0xffffffffffffffff, 0x0}]) 07:43:28 executing program 0: perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:28 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:28 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') clock_gettime(0x0, &(0x7f0000000340)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(0xffffffffffffffff, 0x80984120, &(0x7f0000000000)) 07:43:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, 0xffffffffffffffff, 0x0}]) [ 200.573916] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 200.594901] audit: type=1804 audit(1601538208.372:60): pid=11179 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/82/bus" dev="sda1" ino=16120 res=1 07:43:28 executing program 0: perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) [ 200.647813] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 200.666757] EXT4-fs (loop4): group descriptors corrupted! 07:43:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r3}, 0x10) io_setup(0x80000007ff, &(0x7f00000006c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, 0xffffffffffffffff, 0x0}]) 07:43:28 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') clock_gettime(0x0, &(0x7f0000000340)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(0xffffffffffffffff, 0x80984120, &(0x7f0000000000)) [ 200.798499] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 200.831733] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 200.863110] EXT4-fs (loop4): group descriptors corrupted! 07:43:29 executing program 2: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) fcntl$setsig(r0, 0xa, 0x11) fcntl$setlease(r0, 0x400, 0x0) timer_create(0x0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) dup2(r1, r0) 07:43:29 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:29 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') clock_gettime(0x0, &(0x7f0000000340)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(0xffffffffffffffff, 0x80984120, &(0x7f0000000000)) 07:43:29 executing program 0: perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2c, 0xa, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_ADT={0x4}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}}, 0x0) 07:43:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:29 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') clock_gettime(0x0, &(0x7f0000000340)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) 07:43:29 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0040000068020000973d00001200000000000000843d00000004000073564d38840300001e000000000000000010cc03020001005265497345723346730000000200000002", 0x45, 0x10000}, {&(0x7f0000000040)="0000020000000000000000001200000000000000843d00000004000073564d388403", 0x22, 0x3d96000}, {&(0x7f0000011300)="010002005c0f0000000000000000000000000000000000000100000002000000000000000000000000002c00d40f0100010000000200000001000000f401000002003000a40f", 0x46, 0x3d97000}, {&(0x7f0000011400)="0000000001000000010000000200000028000400020000000000000001000000200004002e2e0000000000002e00000000000000ed41000003", 0x39, 0x3d97fa0}], 0x1, &(0x7f0000000380)=ANY=[]) syz_mount_image$jfs(0x0, &(0x7f0000000b80)='./file0\x00', 0x0, 0x1, &(0x7f00000012c0)=[{0x0}], 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020b2, &(0x7f0000001280)) 07:43:29 executing program 0: perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:43:29 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) [ 201.492605] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 201.502520] audit: type=1804 audit(1601538209.282:61): pid=11224 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/83/bus" dev="sda1" ino=16136 res=1 07:43:29 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) [ 201.587998] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 201.626849] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 07:43:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x1e0, 0x0, 0xa, 0xd0e0000, 0x0, 0x100, 0x148, 0x1d8, 0x1d8, 0x148, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73], 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x800}}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'bridge_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0x70, 0xb0}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x240) [ 201.665460] REISERFS (device loop3): using ordered data mode [ 201.684320] EXT4-fs (loop4): group descriptors corrupted! [ 201.699366] reiserfs: using flush barriers 07:43:29 executing program 0: perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 201.721920] REISERFS (device loop3): journal params: device loop3, size 15748, journal first block 18, max trans len 1024, max batch 900, max commit age 0, max trans age 30 [ 201.738343] print_req_error: I/O error, dev loop0, sector 0 07:43:29 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000300)=ANY=[], 0x1f) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) write$FUSE_STATFS(r1, &(0x7f0000000140)={0x29, 0xfffffffffffffff5}, 0x60) sendfile(r0, r0, &(0x7f0000000100), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 07:43:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0007000f00000000000000020000000200000000800000008000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x1000}, {&(0x7f00000000c0)="ed4100000014000029c4645f29c4645f29c4645f0000000000f7ba2a2b19b441a808", 0x22, 0x4100}], 0x0, &(0x7f0000013d00)=ANY=[]) 07:43:29 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) 07:43:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x1, 0x402) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x4, 0x4}], 0x18) [ 201.775455] print_req_error: I/O error, dev loop4, sector 24 [ 201.802824] Cannot find add_set index 2048 as target [ 201.835625] REISERFS (device loop3): checking transaction log (loop3) [ 201.861727] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:43:29 executing program 1: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) [ 201.890120] REISERFS (device loop3): Using rupasov hash to sort names [ 201.898137] audit: type=1804 audit(1601538209.662:62): pid=11272 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir607412876/syzkaller.K6USde/84/bus" dev="sda1" ino=16137 res=1 07:43:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001480)=ANY=[@ANYBLOB="b8000000130013"], 0xb8}}, 0x0) [ 201.945327] REISERFS (device loop3): using 3.5.x disk format [ 201.956295] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 201.977220] print_req_error: I/O error, dev loop0, sector 560 [ 201.984060] Buffer I/O error on dev loop0, logical block 70, lost async page write [ 202.022065] reiserfs: enabling write barrier flush mode [ 202.030141] EXT4-fs (loop4): group descriptors corrupted! [ 202.055610] ------------[ cut here ]------------ [ 202.060733] WARNING: CPU: 1 PID: 11250 at fs/inode.c:967 unlock_new_inode+0x9a/0xc0 [ 202.068525] Kernel panic - not syncing: panic_on_warn set ... [ 202.068525] [ 202.075895] CPU: 1 PID: 11250 Comm: syz-executor.3 Not tainted 4.14.198-syzkaller #0 [ 202.083774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.093211] Call Trace: [ 202.095803] dump_stack+0x1b2/0x283 [ 202.099434] panic+0x1f9/0x42d [ 202.102635] ? add_taint.cold+0x16/0x16 [ 202.106617] ? unlock_new_inode+0x9a/0xc0 [ 202.110767] ? __warn.cold+0x5/0x4b [ 202.114397] ? unlock_new_inode+0x9a/0xc0 [ 202.118541] __warn.cold+0x20/0x4b [ 202.122080] ? ist_end_non_atomic+0x10/0x10 [ 202.126405] ? unlock_new_inode+0x9a/0xc0 [ 202.130549] report_bug+0x208/0x249 [ 202.134180] do_error_trap+0x195/0x2d0 [ 202.138065] ? math_error+0x2d0/0x2d0 [ 202.141864] ? reiserfs_write_lock_nested+0x59/0xd0 [ 202.146884] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 202.151733] invalid_op+0x1b/0x40 [ 202.155188] RIP: 0010:unlock_new_inode+0x9a/0xc0 [ 202.159932] RSP: 0018:ffff888029c17750 EFLAGS: 00010212 [ 202.165290] RAX: 0000000000040000 RBX: ffff88804eafa1a8 RCX: ffffc900090a5000 [ 202.172555] RDX: 00000000000212cf RSI: ffffffff819310aa RDI: ffff88804eafa234 [ 202.179822] RBP: 0000000000000000 R08: ffffffff8a182afc R09: 00000000000035d0 [ 202.187091] R10: 0000000000000001 R11: ffff888089fb46c0 R12: ffff88804eafa280 [ 202.194360] R13: ffff88804eafa230 R14: 0000000000000000 R15: 00000000fffffff4 [ 202.201783] ? unlock_new_inode+0x9a/0xc0 [ 202.205942] reiserfs_new_inode+0x3a4/0x2100 [ 202.210380] ? __mutex_lock+0x360/0x1310 [ 202.214449] ? reiserfs_fh_to_parent+0x180/0x180 [ 202.219378] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 202.224835] ? __mutex_unlock_slowpath+0x75/0x770 [ 202.229688] ? wait_for_completion_io+0x10/0x10 [ 202.234362] ? wait_for_completion_io+0x10/0x10 [ 202.239041] ? do_journal_begin_r+0x9bf/0xca0 [ 202.243551] reiserfs_mkdir+0x41d/0x8b0 [ 202.247531] ? reiserfs_mknod+0x690/0x690 [ 202.251695] reiserfs_xattr_init+0x393/0xa49 [ 202.256111] reiserfs_remount+0xebf/0x1390 [ 202.260341] ? finish_unfinished.isra.0+0x10d0/0x10d0 [ 202.265814] ? _find_next_bit+0xdb/0x100 [ 202.269882] do_remount_sb+0x150/0x530 [ 202.273770] ? finish_unfinished.isra.0+0x10d0/0x10d0 [ 202.278959] ? user_get_super+0x2e0/0x2e0 [ 202.283106] ? security_capable+0x88/0xb0 [ 202.287265] do_mount+0x1632/0x2a00 [ 202.290912] ? copy_mount_string+0x40/0x40 [ 202.295152] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 202.300262] ? copy_mnt_ns+0xa30/0xa30 [ 202.304161] ? copy_mount_options+0x1fa/0x2f0 [ 202.308920] ? copy_mnt_ns+0xa30/0xa30 [ 202.312813] SyS_mount+0xa8/0x120 [ 202.316265] ? copy_mnt_ns+0xa30/0xa30 [ 202.320160] do_syscall_64+0x1d5/0x640 [ 202.324059] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 202.329249] RIP: 0033:0x4607ea [ 202.332437] RSP: 002b:00007fb658c49a88 EFLAGS: 00000216 ORIG_RAX: 00000000000000a5 [ 202.340152] RAX: ffffffffffffffda RBX: 00007fb658c49b20 RCX: 00000000004607ea [ 202.349754] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 0000000000000000 [ 202.357050] RBP: 00007fb658c49ae0 R08: 00007fb658c49b20 R09: 0000000020000080 [ 202.364336] R10: 00000000020020b2 R11: 0000000000000216 R12: 0000000020000080 [ 202.371621] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000020001280 [ 202.384167] Kernel Offset: disabled [ 202.387950] Rebooting in 86400 seconds..