[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.34' (ECDSA) to the list of known hosts. 2020/05/22 19:16:12 fuzzer started 2020/05/22 19:16:12 dialing manager at 10.128.0.26:38661 2020/05/22 19:16:12 syscalls: 3055 2020/05/22 19:16:12 code coverage: enabled 2020/05/22 19:16:12 comparison tracing: enabled 2020/05/22 19:16:12 extra coverage: enabled 2020/05/22 19:16:12 setuid sandbox: enabled 2020/05/22 19:16:12 namespace sandbox: enabled 2020/05/22 19:16:12 Android sandbox: /sys/fs/selinux/policy does not exist 2020/05/22 19:16:12 fault injection: enabled 2020/05/22 19:16:12 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/05/22 19:16:12 net packet injection: enabled 2020/05/22 19:16:12 net device setup: enabled 2020/05/22 19:16:12 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/05/22 19:16:12 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/05/22 19:16:12 USB emulation: enabled 19:17:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xa0}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x55}, @exit={0x95, 0x0, 0x300}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xf], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) syzkaller login: [ 161.707205][ T6820] IPVS: ftp: loaded support on port[0] = 21 19:17:55 executing program 1: perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x60001) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000580)="57ed660070c74381b2aa8da6c1a012da2b68eb8569a7f2c030849ec9fb0ecba77e92fb72abcff09ec8d0cf1b3b19c605b34bdb4a9a1e9d6d8e4d074d6fbdb8c2bd817682181df4d4ff26b56f8332bb1920", 0x51}, {&(0x7f0000000140)="e84a438339b2e8d1140383fe7827000000005be1", 0x14}, {&(0x7f0000000500)}, {&(0x7f0000000080)="93c0000c153a810e4ec845eadf5dfea28d78602f60b1b52fb03c8b9468319c7d6a2c26639683f5ae1fd6868536e3", 0x2e}, {&(0x7f0000000680)="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", 0x2ff}], 0x5) [ 161.865505][ T6820] chnl_net:caif_netlink_parms(): no params data found [ 161.998722][ T6933] IPVS: ftp: loaded support on port[0] = 21 [ 162.011410][ T6820] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.019407][ T6820] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.031150][ T6820] device bridge_slave_0 entered promiscuous mode [ 162.052414][ T6820] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.079097][ T6820] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.086877][ T6820] device bridge_slave_1 entered promiscuous mode [ 162.131190][ T6820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.146379][ T6820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 162.187770][ T6820] team0: Port device team_slave_0 added [ 162.201223][ T6820] team0: Port device team_slave_1 added 19:17:56 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)) [ 162.236605][ T6820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 162.259444][ T6820] 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. [ 162.309008][ T6820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 162.331783][ T6820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 162.349078][ T6820] 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. [ 162.405765][ T6820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 19:17:56 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x0, 0x8001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000500)={0x8, 0x0, 0x1, 'queue1\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setresuid(0x0, 0x0, 0x0) statx(r0, &(0x7f0000000200)='./file0\x00', 0x4000, 0x800, &(0x7f0000000240)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000340)={0x8, {{0xa, 0x4e23, 0x0, @remote, 0x1}}}, 0x88) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair(0x1e, 0x1, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000400)='\x00', 0x0, 0xffffffffffffff9c) sendfile(r2, r2, &(0x7f0000000480), 0xa198) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 162.542406][ T6820] device hsr_slave_0 entered promiscuous mode [ 162.599674][ T6820] device hsr_slave_1 entered promiscuous mode [ 162.697395][ T7000] IPVS: ftp: loaded support on port[0] = 21 [ 162.852763][ T6933] chnl_net:caif_netlink_parms(): no params data found 19:17:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006640)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1}}], 0x2, 0x0, 0x0) [ 162.969764][ T7095] IPVS: ftp: loaded support on port[0] = 21 [ 163.209774][ T6820] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 163.254648][ T6820] netdevsim netdevsim0 netdevsim1: renamed from eth1 19:17:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x1d7) r3 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r3, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x25}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) [ 163.376166][ T6933] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.384273][ T6933] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.393603][ T6933] device bridge_slave_0 entered promiscuous mode [ 163.439629][ T6820] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 163.491808][ T6820] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 163.552578][ T6933] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.559879][ T6933] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.570591][ T6933] device bridge_slave_1 entered promiscuous mode [ 163.598743][ T7000] chnl_net:caif_netlink_parms(): no params data found [ 163.633228][ T7195] IPVS: ftp: loaded support on port[0] = 21 [ 163.645647][ T7242] IPVS: ftp: loaded support on port[0] = 21 [ 163.712918][ T6933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.726520][ T6933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.782784][ T6933] team0: Port device team_slave_0 added [ 163.789477][ T7000] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.796606][ T7000] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.805985][ T7000] device bridge_slave_0 entered promiscuous mode [ 163.816537][ T7000] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.824304][ T7000] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.833074][ T7000] device bridge_slave_1 entered promiscuous mode [ 163.867361][ T6933] team0: Port device team_slave_1 added [ 163.907460][ T7000] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.922401][ T7000] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 164.022070][ T6933] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.030176][ T6933] 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. [ 164.059349][ T6933] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.083130][ T7000] team0: Port device team_slave_0 added [ 164.106469][ T6933] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.114008][ T6933] 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. [ 164.141603][ T6933] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.155146][ T7000] team0: Port device team_slave_1 added [ 164.205409][ T7095] chnl_net:caif_netlink_parms(): no params data found [ 164.217001][ T7000] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.225238][ T7000] 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. [ 164.252570][ T7000] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.267899][ T7000] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.275461][ T7000] 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. [ 164.302593][ T7000] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.372244][ T6933] device hsr_slave_0 entered promiscuous mode [ 164.451106][ T6933] device hsr_slave_1 entered promiscuous mode [ 164.489306][ T6933] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 164.497106][ T6933] Cannot create hsr debugfs directory [ 164.653353][ T7195] chnl_net:caif_netlink_parms(): no params data found [ 164.722272][ T7000] device hsr_slave_0 entered promiscuous mode [ 164.779733][ T7000] device hsr_slave_1 entered promiscuous mode [ 164.839191][ T7000] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 164.846780][ T7000] Cannot create hsr debugfs directory [ 164.884577][ T7242] chnl_net:caif_netlink_parms(): no params data found [ 164.960586][ T7095] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.968088][ T7095] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.977288][ T7095] device bridge_slave_0 entered promiscuous mode [ 165.035138][ T7095] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.042540][ T7095] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.051999][ T7095] device bridge_slave_1 entered promiscuous mode [ 165.122993][ T7195] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.132244][ T7195] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.143442][ T7195] device bridge_slave_0 entered promiscuous mode [ 165.156198][ T7195] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.164044][ T7195] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.173599][ T7195] device bridge_slave_1 entered promiscuous mode [ 165.184485][ T6820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.203318][ T7095] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.220464][ T7095] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.280850][ T7195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.293700][ T7195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.322856][ T7242] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.331611][ T7242] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.340069][ T7242] device bridge_slave_0 entered promiscuous mode [ 165.384312][ T7242] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.393134][ T7242] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.404405][ T7242] device bridge_slave_1 entered promiscuous mode [ 165.428337][ T7195] team0: Port device team_slave_0 added [ 165.440608][ T7095] team0: Port device team_slave_0 added [ 165.447719][ T7195] team0: Port device team_slave_1 added [ 165.454468][ T6933] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 165.523209][ T7242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.536752][ T7242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.555495][ T7095] team0: Port device team_slave_1 added [ 165.582016][ T6933] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 165.638239][ T6933] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 165.700490][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.710871][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.734655][ T7095] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 165.742760][ T7095] 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. [ 165.769945][ T7095] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 165.790244][ T6820] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.797648][ T7095] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.805995][ T7095] 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. [ 165.834460][ T7095] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 165.846273][ T6933] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 165.898735][ T7195] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 165.907094][ T7195] 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. [ 165.933376][ T7195] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 165.971828][ T7242] team0: Port device team_slave_0 added [ 165.986607][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.996090][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 166.009823][ T3327] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.017116][ T3327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.032177][ T7195] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 166.042382][ T7195] 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. [ 166.069968][ T7195] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 166.083930][ T7242] team0: Port device team_slave_1 added [ 166.103959][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 166.148896][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 166.158034][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 166.171030][ T2480] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.178127][ T2480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.211387][ T7095] device hsr_slave_0 entered promiscuous mode [ 166.260217][ T7095] device hsr_slave_1 entered promiscuous mode [ 166.299200][ T7095] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 166.306943][ T7095] Cannot create hsr debugfs directory [ 166.351790][ T7195] device hsr_slave_0 entered promiscuous mode [ 166.413093][ T7195] device hsr_slave_1 entered promiscuous mode [ 166.469007][ T7195] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 166.476667][ T7195] Cannot create hsr debugfs directory [ 166.486615][ T7000] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 166.537509][ T7000] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 166.597846][ T7000] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 166.661812][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 166.672333][ T7242] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 166.680536][ T7242] 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. [ 166.707607][ T7242] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 166.722030][ T7000] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 166.805556][ T7242] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 166.813265][ T7242] 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. [ 166.840996][ T7242] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 166.863118][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 166.909849][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 166.924488][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 166.987078][ T7242] device hsr_slave_0 entered promiscuous mode [ 167.041174][ T7242] device hsr_slave_1 entered promiscuous mode [ 167.078949][ T7242] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 167.086711][ T7242] Cannot create hsr debugfs directory [ 167.116511][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 167.129595][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 167.138626][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.159573][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 167.168118][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 167.181348][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 167.189852][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 167.249461][ T6820] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 167.435640][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 167.449683][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 167.500710][ T6820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 167.537258][ T7195] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 167.587330][ T7195] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 167.663190][ T7195] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 167.721369][ T7195] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 167.787159][ T6933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.842572][ T6933] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.850067][ T7095] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 167.883028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 167.891364][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 167.917557][ T7242] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 167.954936][ T7242] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 168.021355][ T7242] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 168.073923][ T7242] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 168.132369][ T7095] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 168.218617][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 168.230050][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 168.240012][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.253032][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.261770][ T2480] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.269173][ T2480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.277188][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.286096][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.295589][ T2480] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.302972][ T2480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.312635][ T7095] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 168.371265][ T7095] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 168.470779][ T7000] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.478216][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 168.489747][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 168.498363][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 168.546072][ T6820] device veth0_vlan entered promiscuous mode [ 168.554987][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 168.565553][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 168.574459][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 168.583576][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 168.607062][ T6820] device veth1_vlan entered promiscuous mode [ 168.626693][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 168.636959][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 168.645878][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 168.654816][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 168.663631][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 168.672258][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 168.683774][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 168.693379][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 168.702339][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 168.714627][ T7000] 8021q: adding VLAN 0 to HW filter on device team0 [ 168.766247][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.777000][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.786735][ T3330] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.793962][ T3330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.802585][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 168.811437][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 168.820057][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 168.828440][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 168.836957][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.846078][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.854747][ T3330] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.861901][ T3330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.870745][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 168.879909][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 168.888518][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 168.897320][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 168.906648][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 168.930639][ T6933] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 168.944937][ T6820] device veth0_macvtap entered promiscuous mode [ 168.984231][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 168.992829][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 169.005318][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 169.039970][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 169.048339][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 169.058988][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 169.067944][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 169.077229][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 169.092221][ T6820] device veth1_macvtap entered promiscuous mode [ 169.123499][ T7242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.138448][ T7000] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 169.152970][ T7000] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 169.200506][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 169.210682][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 169.224186][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 169.232995][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 169.241461][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 169.269169][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 169.276759][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 169.295059][ T7195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.313620][ T6820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.331511][ T6820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 169.346247][ T6933] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.361240][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 169.374976][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 169.385387][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 169.397541][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 169.433330][ T7195] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.453436][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 169.462960][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 169.471693][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 169.480031][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 169.491895][ T7242] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.524117][ T7000] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.532649][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 169.543088][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 169.552089][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.559232][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.647387][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 169.655586][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 169.665185][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 169.674525][ T2480] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.681827][ T2480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.689984][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 169.698620][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 169.708090][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 169.717002][ T2480] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.724233][ T2480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.731927][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 169.741242][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 169.749812][ T2480] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.756885][ T2480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.764633][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 169.783731][ T7095] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.841464][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 169.852432][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 169.863058][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 169.872741][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 169.883205][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 169.893676][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 169.903827][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 169.913436][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 169.922740][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 169.932987][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 170.025120][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 170.043358][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 170.066291][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 170.077766][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 170.090615][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 170.102905][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 19:18:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) unshare(0x2a000400) r2 = socket$alg(0x26, 0x5, 0x0) fadvise64(r2, 0x0, 0x0, 0x0) [ 170.127480][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 170.153049][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 170.166622][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 170.180316][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 170.217393][ T7095] 8021q: adding VLAN 0 to HW filter on device team0 [ 170.257599][ T7242] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 170.279766][ T7242] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 170.296977][ T6933] device veth0_vlan entered promiscuous mode [ 170.316295][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 170.326671][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 170.336685][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 170.345548][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 170.354723][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 170.365150][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 170.375651][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 170.384860][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 170.393762][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 170.404193][ T7195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 19:18:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) unshare(0x2a000400) r2 = socket$alg(0x26, 0x5, 0x0) fadvise64(r2, 0x0, 0x0, 0x0) [ 170.426213][ T7000] device veth0_vlan entered promiscuous mode [ 170.459586][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 170.468388][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 170.479413][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 170.519847][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 170.529417][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 170.549448][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 170.558193][ T2584] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.565346][ T2584] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.587537][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 170.597662][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 170.606630][ T2584] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.613970][ T2584] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.637202][ T7000] device veth1_vlan entered promiscuous mode 19:18:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) unshare(0x2a000400) r2 = socket$alg(0x26, 0x5, 0x0) fadvise64(r2, 0x0, 0x0, 0x0) [ 170.662832][ T6933] device veth1_vlan entered promiscuous mode [ 170.674134][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 170.683185][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 170.700025][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 170.708306][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 170.720946][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 170.739348][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 170.764347][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 170.773131][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 170.784631][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 170.807962][ T7242] 8021q: adding VLAN 0 to HW filter on device batadv0 19:18:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) unshare(0x2a000400) r2 = socket$alg(0x26, 0x5, 0x0) fadvise64(r2, 0x0, 0x0, 0x0) [ 170.873953][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 170.884282][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 170.904076][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 170.915206][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 170.932816][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 170.946013][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 170.967782][ T7095] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 170.987183][ T7095] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 171.017526][ T7195] 8021q: adding VLAN 0 to HW filter on device batadv0 19:18:05 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002000980, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x11) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 171.059897][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 171.067985][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 171.098200][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 171.120583][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 171.130185][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 171.143600][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 171.166963][ T7000] device veth0_macvtap entered promiscuous mode [ 171.199724][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 171.219688][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 171.231843][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 171.247651][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 171.261797][ T7000] device veth1_macvtap entered promiscuous mode [ 171.281150][ T7095] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 171.295540][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 171.305145][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 171.346506][ T6933] device veth0_macvtap entered promiscuous mode [ 171.390274][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 171.400218][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 171.416420][ T6933] device veth1_macvtap entered promiscuous mode [ 171.431314][ T7000] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 171.443532][ T7000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.455768][ T7000] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 171.474483][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 171.483367][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 171.493071][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 171.505012][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 171.514382][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 171.545610][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 171.556255][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 171.584600][ T7000] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 171.597956][ T7000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.611198][ T7000] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.643111][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 171.651994][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 171.662396][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 171.674100][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 171.683561][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 171.694130][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 171.706436][ T7095] device veth0_vlan entered promiscuous mode [ 171.720727][ T6933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 171.734292][ T6933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.746277][ T6933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 171.757974][ T6933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.771610][ T6933] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 171.796653][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 171.805891][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 171.814599][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 171.826388][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 171.835645][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 171.847136][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 171.864701][ T6933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 171.875726][ T6933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.886388][ T6933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 171.896968][ T6933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.909598][ T6933] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.926973][ T7242] device veth0_vlan entered promiscuous mode [ 171.937377][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 171.950272][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 171.960838][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 171.970609][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 171.981291][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 171.992423][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 172.010198][ T7095] device veth1_vlan entered promiscuous mode [ 172.025957][ T7195] device veth0_vlan entered promiscuous mode [ 172.034827][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 172.043469][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 172.051789][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 172.154610][ T7195] device veth1_vlan entered promiscuous mode 19:18:06 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000280)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1, @in6=@dev}}]}, 0x50}}, 0x0) [ 172.240051][ T7242] device veth1_vlan entered promiscuous mode 19:18:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r3 = socket(0x400000000000010, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$sock_int(r2, 0x1, 0x34, &(0x7f0000000000), 0x4) [ 172.452700][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 172.478458][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 172.509183][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 172.534499][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 172.545769][ T3328] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 172.575547][ T7095] device veth0_macvtap entered promiscuous mode [ 172.628093][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 172.628984][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 172.629616][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 172.630302][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 172.654716][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 172.674092][ T7195] device veth0_macvtap entered promiscuous mode [ 172.691218][ T7195] device veth1_macvtap entered promiscuous mode [ 172.696922][ T7095] device veth1_macvtap entered promiscuous mode [ 172.765119][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 172.765762][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 172.766370][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 172.766987][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 172.767684][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 172.784669][ T7195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.784712][ T7195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.784722][ T7195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.784728][ T7195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.784737][ T7195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.784743][ T7195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.786978][ T7195] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.789090][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 172.789826][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 172.795744][ T7242] device veth0_macvtap entered promiscuous mode [ 172.801706][ T7195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 172.801715][ T7195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.801726][ T7195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 172.801732][ T7195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.801741][ T7195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 172.801748][ T7195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.805254][ T7195] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 172.807622][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 172.808383][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 172.810243][ T3330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 172.817077][ T7242] device veth1_macvtap entered promiscuous mode [ 172.820976][ T7095] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.820985][ T7095] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.820995][ T7095] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.821001][ T7095] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.821010][ T7095] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.821015][ T7095] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.821023][ T7095] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.821026][ T7095] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.822408][ T7095] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.829665][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 172.830423][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 172.830972][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 172.850754][ T7095] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 172.850763][ T7095] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.850771][ T7095] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 172.850776][ T7095] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.850784][ T7095] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 172.850789][ T7095] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.850798][ T7095] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 172.850803][ T7095] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.860500][ T7095] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 172.869924][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 172.870645][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 172.938530][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.943557][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.943579][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.943586][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.943597][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.943603][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.943625][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.943631][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.943641][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 172.943647][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.946100][ T7242] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 173.014718][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 173.015529][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 173.055205][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 173.055215][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.055225][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 173.055231][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.055240][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 173.055247][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.055257][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 173.055263][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.055272][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 173.055279][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.056948][ T7242] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 173.058780][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 173.059524][ T3327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 173.313656][ T29] audit: type=1800 audit(1590175087.330:2): pid=8141 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=15760 res=0 19:18:08 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00', {0x2}}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="72e3cd91de75b8ddaaaaaaea9100000081"], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 19:18:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r3 = socket(0x400000000000010, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$sock_int(r2, 0x1, 0x34, &(0x7f0000000000), 0x4) 19:18:08 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x3}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 19:18:08 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x1d7) r3 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r3, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x25}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 19:18:08 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x0, 0x8001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000500)={0x8, 0x0, 0x1, 'queue1\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setresuid(0x0, 0x0, 0x0) statx(r0, &(0x7f0000000200)='./file0\x00', 0x4000, 0x800, &(0x7f0000000240)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000340)={0x8, {{0xa, 0x4e23, 0x0, @remote, 0x1}}}, 0x88) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair(0x1e, 0x1, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000400)='\x00', 0x0, 0xffffffffffffff9c) sendfile(r2, r2, &(0x7f0000000480), 0xa198) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 19:18:08 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002000980, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x11) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 173.328487][ T8141] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 173.369566][ C0] hrtimer: interrupt took 33118 ns [ 174.092540][ T7095] minix_free_inode: bit 1 already cleared [ 174.674457][ T29] audit: type=1800 audit(1590175088.690:3): pid=8175 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=15772 res=0 19:18:08 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x1d7) r3 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r3, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x25}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 19:18:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r3 = socket(0x400000000000010, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$sock_int(r2, 0x1, 0x34, &(0x7f0000000000), 0x4) [ 174.754455][ T8179] MINIX-fs: mounting unchecked file system, running fsck is recommended 19:18:08 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000001a005f0014f9f4070009040002002000000000000000000008001b0001900000", 0x24) 19:18:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r3 = socket(0x400000000000010, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$sock_int(r2, 0x1, 0x34, &(0x7f0000000000), 0x4) 19:18:09 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x1d7) r3 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r3, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x25}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 19:18:09 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x0, 0x8001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000500)={0x8, 0x0, 0x1, 'queue1\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setresuid(0x0, 0x0, 0x0) statx(r0, &(0x7f0000000200)='./file0\x00', 0x4000, 0x800, &(0x7f0000000240)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000340)={0x8, {{0xa, 0x4e23, 0x0, @remote, 0x1}}}, 0x88) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1) socketpair(0x1e, 0x1, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000400)='\x00', 0x0, 0xffffffffffffff9c) sendfile(r2, r2, &(0x7f0000000480), 0xa198) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 175.052997][ T8192] netlink: 'syz-executor.4': attribute type 27 has an invalid length. [ 175.080146][ T7095] minix_free_inode: bit 1 already cleared [ 175.244807][ T29] audit: type=1800 audit(1590175089.260:4): pid=8199 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=15772 res=0 [ 175.300294][ T8199] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 175.943194][ T7095] minix_free_inode: bit 1 already cleared 19:18:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000180)=@in={0x2, 0x4e20, @remote}, 0x80) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 19:18:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, &(0x7f0000001a40)={"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"}) 19:18:10 executing program 5: ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5646, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000000000000}, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x400000, 0x0) perf_event_open(&(0x7f0000000600)={0x3, 0x70, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7f, 0x4f3e7b1c60d5bf02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x100, 0xfffffffffffffffc, 0x7, 0x1, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, r0, 0x8) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) connect$llc(r1, &(0x7f0000000380)={0x1a, 0x1, 0x0, 0x9, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x40003ad, 0x2000000) 19:18:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000e00)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}]}, 0x5c}, 0x1, 0x1faa}, 0x0) 19:18:10 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r0 = syz_open_procfs(0x0, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x0, 0x8001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000500)={0x8, 0x0, 0x1, 'queue1\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setresuid(0x0, 0x0, 0x0) statx(r0, &(0x7f0000000200)='./file0\x00', 0x4000, 0x800, &(0x7f0000000240)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[], 0x2e7) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000340)={0x8, {{0xa, 0x4e23, 0x0, @remote, 0x1}}}, 0x88) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1) socketpair(0x1e, 0x1, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000400)='\x00', 0x0, 0xffffffffffffff9c) sendfile(r2, r2, &(0x7f0000000480), 0xa198) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 176.341542][ T8219] 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. [ 176.366039][ T29] audit: type=1800 audit(1590175090.380:5): pid=8222 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=15787 res=0 [ 176.431577][ T8222] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 177.284512][ T7095] minix_free_inode: bit 1 already cleared 19:18:11 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002000980, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x11) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) 19:18:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000e00)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}]}, 0x5c}, 0x1, 0x1faa}, 0x0) 19:18:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x1d2}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$zero(0xffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r1) fstat(0xffffffffffffffff, 0x0) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)='security.capability\x00', &(0x7f0000000000)=@v3={0x3000000, [{0x5, 0x7}, {0x0, 0xffff}]}, 0x18, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), 0x0) r2 = 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) fstat(r2, &(0x7f00000002c0)) write(r0, &(0x7f0000000140)="d9", 0x3400) 19:18:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000180)=@in={0x2, 0x4e20, @remote}, 0x80) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 19:18:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000180)=@in={0x2, 0x4e20, @remote}, 0x80) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 19:18:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000180)=@in={0x2, 0x4e20, @remote}, 0x80) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 19:18:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000e00)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}]}, 0x5c}, 0x1, 0x1faa}, 0x0) 19:18:11 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002000980, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x11) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) 19:18:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000180)=@in={0x2, 0x4e20, @remote}, 0x80) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 19:18:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000180)=@in={0x2, 0x4e20, @remote}, 0x80) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 19:18:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000e00)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}]}, 0x5c}, 0x1, 0x1faa}, 0x0) 19:18:12 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0xffffffffffffff3a}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x13, &(0x7f0000000140)="f7f258480aa4cefd3b79e77d0076cc03592a16"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 19:18:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x2, 0x3, 0x288, 0x150, 0x0, 0x0, 0x0, 0x1f0, 0x1f0, 0x1f0, 0x1f0, 0x1f0, 0x1f0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64], 0x0, 0xe8, 0x150, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'gretap0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x88}}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 19:18:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000180)=@in={0x2, 0x4e20, @remote}, 0x80) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 19:18:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x12) clone(0x0, 0x0, 0x0, 0x0, 0x0) 19:18:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000180)=@in={0x2, 0x4e20, @remote}, 0x80) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 19:18:12 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400000000000002, 0x0) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) r1 = dup(r0) write$uinput_user_dev(r1, &(0x7f0000000980)={'syz0\x00', {}, 0x0, [0x4000]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) 19:18:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000180)=@in={0x2, 0x4e20, @remote}, 0x80) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 19:18:12 executing program 3: syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x3, 0x2) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x400}, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 178.852414][ T8306] input: syz0 as /devices/virtual/input/input5 [ 178.904003][ T8299] ================================================================== [ 178.912327][ T8299] BUG: KASAN: use-after-free in __mutex_lock+0x1033/0x13c0 [ 178.919530][ T8299] Read of size 8 at addr ffff88805dd24150 by task syz-executor.4/8299 [ 178.927871][ T8299] [ 178.930210][ T8299] CPU: 1 PID: 8299 Comm: syz-executor.4 Not tainted 5.7.0-rc6-next-20200522-syzkaller #0 [ 178.940222][ T8299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.951178][ T8299] Call Trace: [ 178.954591][ T8299] dump_stack+0x18f/0x20d [ 178.959275][ T8299] ? __mutex_lock+0x1033/0x13c0 [ 178.964222][ T8299] ? __mutex_lock+0x1033/0x13c0 [ 178.969092][ T8299] print_address_description.constprop.0.cold+0xd3/0x413 [ 178.976209][ T8299] ? cdev_device_del+0x69/0x80 [ 178.980987][ T8299] ? joydev_disconnect+0x3d/0xb0 [ 178.986121][ T8299] ? __input_unregister_device+0x1b0/0x430 [ 178.992220][ T8299] ? input_unregister_device+0xb4/0xf0 [ 178.998324][ T8299] ? uinput_destroy_device+0x1e2/0x240 [ 179.004103][ T8299] ? vprintk_func+0x97/0x1a6 [ 179.008712][ T8299] ? __mutex_lock+0x1033/0x13c0 [ 179.013668][ T8299] kasan_report.cold+0x1f/0x37 [ 179.019180][ T8299] ? __mutex_lock+0x1033/0x13c0 [ 179.024141][ T8299] __mutex_lock+0x1033/0x13c0 [ 179.030205][ T8299] ? joydev_cleanup+0x21/0x190 [ 179.036111][ T8299] ? print_usage_bug+0x240/0x240 [ 179.041093][ T8299] ? trace_hardirqs_off+0x50/0x220 [ 179.046320][ T8299] ? mutex_trylock+0x2c0/0x2c0 [ 179.051255][ T8299] ? mark_held_locks+0x9f/0xe0 [ 179.056049][ T8299] ? kfree+0x1eb/0x2b0 [ 179.060133][ T8299] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 179.066257][ T8299] ? kfree_const+0x51/0x60 [ 179.070697][ T8299] ? joydev_cleanup+0x21/0x190 [ 179.075582][ T8299] joydev_cleanup+0x21/0x190 [ 179.080322][ T8299] joydev_disconnect+0x45/0xb0 [ 179.085119][ T8299] __input_unregister_device+0x1b0/0x430 [ 179.090770][ T8299] input_unregister_device+0xb4/0xf0 [ 179.096080][ T8299] uinput_destroy_device+0x1e2/0x240 [ 179.102636][ T8299] ? uinput_destroy_device+0x240/0x240 [ 179.108111][ T8299] uinput_release+0x37/0x50 [ 179.112694][ T8299] __fput+0x33e/0x880 [ 179.117634][ T8299] task_work_run+0xf4/0x1b0 [ 179.122160][ T8299] exit_to_usermode_loop+0x2fa/0x360 [ 179.127559][ T8299] do_syscall_64+0x6b1/0x7d0 [ 179.132534][ T8299] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 179.138591][ T8299] RIP: 0033:0x416621 [ 179.142496][ T8299] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 179.162233][ T8299] RSP: 002b:00007fffdf1dca00 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 179.170775][ T8299] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000416621 [ 179.179465][ T8299] RDX: 0000000000000000 RSI: 00000000000000d0 RDI: 0000000000000004 [ 179.187450][ T8299] RBP: 0000000000000001 R08: 00000000551800d0 R09: 00000000551800d4 [ 179.195615][ T8299] R10: 00007fffdf1dcaf0 R11: 0000000000000293 R12: 000000000078c900 [ 179.203684][ T8299] R13: 000000000078c900 R14: ffffffffffffffff R15: 000000000078bf0c [ 179.211689][ T8299] [ 179.214225][ T8299] Allocated by task 8306: [ 179.218660][ T8299] save_stack+0x1b/0x40 [ 179.222828][ T8299] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 179.228575][ T8299] kmem_cache_alloc_trace+0x153/0x7d0 [ 179.233961][ T8299] joydev_connect+0x83/0xd2f [ 179.238570][ T8299] input_attach_handler+0x194/0x200 [ 179.243787][ T8299] input_register_device.cold+0xf5/0x246 [ 179.249431][ T8299] uinput_ioctl_handler.isra.0+0x1210/0x1d80 [ 179.255579][ T8299] ksys_ioctl+0x11a/0x180 [ 179.259921][ T8299] __x64_sys_ioctl+0x6f/0xb0 [ 179.264521][ T8299] do_syscall_64+0xf6/0x7d0 [ 179.269130][ T8299] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 179.275018][ T8299] [ 179.277355][ T8299] Freed by task 8299: [ 179.281425][ T8299] save_stack+0x1b/0x40 [ 179.285677][ T8299] __kasan_slab_free+0xf7/0x140 [ 179.290571][ T8299] kfree+0x109/0x2b0 [ 179.294478][ T8299] device_release+0x71/0x200 [ 179.299079][ T8299] kobject_put+0x1c8/0x2f0 [ 179.303516][ T8299] cdev_device_del+0x69/0x80 [ 179.308202][ T8299] joydev_disconnect+0x3d/0xb0 [ 179.312981][ T8299] __input_unregister_device+0x1b0/0x430 [ 179.318626][ T8299] input_unregister_device+0xb4/0xf0 [ 179.324019][ T8299] uinput_destroy_device+0x1e2/0x240 [ 179.330146][ T8299] uinput_release+0x37/0x50 [ 179.334997][ T8299] __fput+0x33e/0x880 [ 179.339260][ T8299] task_work_run+0xf4/0x1b0 [ 179.343906][ T8299] exit_to_usermode_loop+0x2fa/0x360 [ 179.349592][ T8299] do_syscall_64+0x6b1/0x7d0 [ 179.354220][ T8299] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 179.360119][ T8299] [ 179.362453][ T8299] The buggy address belongs to the object at ffff88805dd24000 [ 179.362453][ T8299] which belongs to the cache kmalloc-8k of size 8192 [ 179.377174][ T8299] The buggy address is located 336 bytes inside of [ 179.377174][ T8299] 8192-byte region [ffff88805dd24000, ffff88805dd26000) [ 179.391000][ T8299] The buggy address belongs to the page: [ 179.396648][ T8299] page:ffffea0001774900 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea0001774900 order:2 compound_mapcount:0 compound_pincount:0 [ 179.412238][ T8299] flags: 0xfffe0000010200(slab|head) [ 179.417627][ T8299] raw: 00fffe0000010200 ffffea0001771c08 ffffea0001775308 ffff8880aa0021c0 [ 179.426593][ T8299] raw: 0000000000000000 ffff88805dd24000 0000000100000001 0000000000000000 [ 179.436521][ T8299] page dumped because: kasan: bad access detected [ 179.443806][ T8299] [ 179.446170][ T8299] Memory state around the buggy address: [ 179.451913][ T8299] ffff88805dd24000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 179.459984][ T8299] ffff88805dd24080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 179.468277][ T8299] >ffff88805dd24100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 179.476620][ T8299] ^ [ 179.483529][ T8299] ffff88805dd24180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 179.491587][ T8299] ffff88805dd24200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 19:18:13 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x1, 0x4}) r1 = dup(r0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000000)={0x4, 0x0}) 19:18:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000180)=@in={0x2, 0x4e20, @remote}, 0x80) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 179.499782][ T8299] ================================================================== [ 179.507929][ T8299] Disabling lock debugging due to kernel taint [ 179.528946][ T8299] Kernel panic - not syncing: panic_on_warn set ... [ 179.535656][ T8299] CPU: 1 PID: 8299 Comm: syz-executor.4 Tainted: G B 5.7.0-rc6-next-20200522-syzkaller #0 [ 179.546839][ T8299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.556894][ T8299] Call Trace: [ 179.560273][ T8299] dump_stack+0x18f/0x20d [ 179.566347][ T8299] ? __mutex_lock+0xf50/0x13c0 [ 179.571125][ T8299] panic+0x2e3/0x75c [ 179.575027][ T8299] ? __warn_printk+0xf3/0xf3 [ 179.579760][ T8299] ? preempt_schedule_common+0x5e/0xc0 [ 179.585256][ T8299] ? __mutex_lock+0x1033/0x13c0 [ 179.590107][ T8299] ? __mutex_lock+0x1033/0x13c0 [ 179.594970][ T8299] ? preempt_schedule_thunk+0x16/0x18 [ 179.600348][ T8299] ? trace_hardirqs_on+0x55/0x230 [ 179.605388][ T8299] ? __mutex_lock+0x1033/0x13c0 [ 179.610251][ T8299] ? __mutex_lock+0x1033/0x13c0 [ 179.615118][ T8299] end_report+0x4d/0x53 [ 179.619280][ T8299] kasan_report.cold+0xd/0x37 [ 179.623982][ T8299] ? __mutex_lock+0x1033/0x13c0 [ 179.628839][ T8299] __mutex_lock+0x1033/0x13c0 [ 179.634070][ T8299] ? joydev_cleanup+0x21/0x190 [ 179.639015][ T8299] ? print_usage_bug+0x240/0x240 [ 179.644054][ T8299] ? trace_hardirqs_off+0x50/0x220 [ 179.649986][ T8299] ? mutex_trylock+0x2c0/0x2c0 [ 179.654802][ T8299] ? mark_held_locks+0x9f/0xe0 [ 179.659596][ T8299] ? kfree+0x1eb/0x2b0 [ 179.663670][ T8299] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 179.669661][ T8299] ? kfree_const+0x51/0x60 [ 179.674625][ T8299] ? joydev_cleanup+0x21/0x190 [ 179.679487][ T8299] joydev_cleanup+0x21/0x190 [ 179.684169][ T8299] joydev_disconnect+0x45/0xb0 [ 179.688944][ T8299] __input_unregister_device+0x1b0/0x430 [ 179.694592][ T8299] input_unregister_device+0xb4/0xf0 [ 179.699883][ T8299] uinput_destroy_device+0x1e2/0x240 [ 179.705380][ T8299] ? uinput_destroy_device+0x240/0x240 [ 179.710856][ T8299] uinput_release+0x37/0x50 [ 179.715623][ T8299] __fput+0x33e/0x880 [ 179.719612][ T8299] task_work_run+0xf4/0x1b0 [ 179.724120][ T8299] exit_to_usermode_loop+0x2fa/0x360 [ 179.729410][ T8299] do_syscall_64+0x6b1/0x7d0 [ 179.734008][ T8299] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 179.739901][ T8299] RIP: 0033:0x416621 [ 179.743829][ T8299] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 179.763520][ T8299] RSP: 002b:00007fffdf1dca00 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 179.771934][ T8299] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000416621 [ 179.779908][ T8299] RDX: 0000000000000000 RSI: 00000000000000d0 RDI: 0000000000000004 [ 179.787877][ T8299] RBP: 0000000000000001 R08: 00000000551800d0 R09: 00000000551800d4 [ 179.795852][ T8299] R10: 00007fffdf1dcaf0 R11: 0000000000000293 R12: 000000000078c900 [ 179.803852][ T8299] R13: 000000000078c900 R14: ffffffffffffffff R15: 000000000078bf0c [ 179.813156][ T8299] Kernel Offset: disabled [ 179.817603][ T8299] Rebooting in 86400 seconds..