[ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ 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. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.10.40' (ECDSA) to the list of known hosts. 2020/05/23 04:58:17 fuzzer started 2020/05/23 04:58:17 dialing manager at 10.128.0.26:38661 2020/05/23 04:58:17 syscalls: 3055 2020/05/23 04:58:17 code coverage: enabled 2020/05/23 04:58:17 comparison tracing: enabled 2020/05/23 04:58:17 extra coverage: enabled 2020/05/23 04:58:17 setuid sandbox: enabled 2020/05/23 04:58:17 namespace sandbox: enabled 2020/05/23 04:58:17 Android sandbox: /sys/fs/selinux/policy does not exist 2020/05/23 04:58:17 fault injection: enabled 2020/05/23 04:58:17 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/05/23 04:58:17 net packet injection: enabled 2020/05/23 04:58:17 net device setup: enabled 2020/05/23 04:58:17 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/05/23 04:58:17 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/05/23 04:58:17 USB emulation: enabled 05:00:09 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB='\b']) syzkaller login: [ 168.863370][ T6820] IPVS: ftp: loaded support on port[0] = 21 05:00:09 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x10}) [ 169.012651][ T6820] chnl_net:caif_netlink_parms(): no params data found [ 169.162120][ T6820] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.177606][ T6820] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.185900][ T6820] device bridge_slave_0 entered promiscuous mode [ 169.219288][ T6820] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.226437][ T6820] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.249030][ T6820] device bridge_slave_1 entered promiscuous mode 05:00:10 executing program 2: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000005400)=ANY=[@ANYBLOB="1201f800000000105e04da07000300041e010902"], 0x0) close(r0) [ 169.275660][ T6951] IPVS: ftp: loaded support on port[0] = 21 [ 169.294183][ T6820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 169.321600][ T6820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 169.385578][ T6820] team0: Port device team_slave_0 added [ 169.409747][ T6820] team0: Port device team_slave_1 added [ 169.479358][ T6820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 169.486378][ T6820] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 169.547439][ T6820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 169.602192][ T6820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 169.612329][ T6820] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 169.657454][ T6820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 05:00:10 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000a40)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x50, 0x0, &(0x7f00000004c0)="fc94561e713700686326b4b71c2b3e473427aaccae04f53c12af005aee9848463982a48ab9fbddc0b306432ba8ca11bbd85d292b5bed08d4bf0cc2f517d7330d2afc6c8f7cf41fe566d7dc53ca41c954"}) [ 169.727708][ T6951] chnl_net:caif_netlink_parms(): no params data found [ 169.760206][ T7006] IPVS: ftp: loaded support on port[0] = 21 [ 169.791418][ T6820] device hsr_slave_0 entered promiscuous mode [ 169.850045][ T6820] device hsr_slave_1 entered promiscuous mode [ 170.025245][ T7090] IPVS: ftp: loaded support on port[0] = 21 05:00:10 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x8, 0x0, 0x3}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000170009020000000000000000040000007aedb49f662708141d90301633688734f2a601b7661292a771b3008e66a9c76129248c70328518c4bf80e5b580ad6278cd2603a8776ba7f1c2124523d6a932eaed99cff5834e57c3b2f42c41"], 0x14}}, 0x0) [ 170.169509][ T6951] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.176625][ T6951] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.199032][ T6951] device bridge_slave_0 entered promiscuous mode [ 170.290917][ T6951] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.298487][ T6951] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.306637][ T6951] device bridge_slave_1 entered promiscuous mode [ 170.394145][ T7006] chnl_net:caif_netlink_parms(): no params data found [ 170.419824][ T6951] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 170.423536][ T7216] IPVS: ftp: loaded support on port[0] = 21 [ 170.483434][ T6951] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 170.585644][ T6951] team0: Port device team_slave_0 added 05:00:11 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%n'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x0) [ 170.655290][ T6820] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 170.718776][ T6951] team0: Port device team_slave_1 added [ 170.728112][ T6820] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 170.804668][ T6820] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 170.850485][ T7090] chnl_net:caif_netlink_parms(): no params data found [ 170.883065][ T6951] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.890534][ T6951] 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. [ 170.918940][ T6951] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.930988][ T6820] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 170.990007][ T6951] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.996966][ T6951] 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. [ 171.024545][ T6951] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 171.058337][ T7414] IPVS: ftp: loaded support on port[0] = 21 [ 171.161549][ T6951] device hsr_slave_0 entered promiscuous mode [ 171.218079][ T6951] device hsr_slave_1 entered promiscuous mode [ 171.257745][ T6951] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 171.265519][ T6951] Cannot create hsr debugfs directory [ 171.278949][ T7006] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.286038][ T7006] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.295587][ T7006] device bridge_slave_0 entered promiscuous mode [ 171.327437][ T7090] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.336494][ T7090] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.344979][ T7090] device bridge_slave_0 entered promiscuous mode [ 171.355412][ T7090] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.362880][ T7090] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.371702][ T7090] device bridge_slave_1 entered promiscuous mode [ 171.385151][ T7006] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.394604][ T7006] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.402944][ T7006] device bridge_slave_1 entered promiscuous mode [ 171.496722][ T7006] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.541447][ T7006] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.552377][ T7090] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.596294][ T7216] chnl_net:caif_netlink_parms(): no params data found [ 171.608534][ T7090] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.644929][ T7006] team0: Port device team_slave_0 added [ 171.683268][ T7006] team0: Port device team_slave_1 added [ 171.699951][ T7090] team0: Port device team_slave_0 added [ 171.740122][ T7090] team0: Port device team_slave_1 added [ 171.746481][ T7006] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.753644][ T7006] 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. [ 171.780521][ T7006] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 171.795431][ T7006] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 171.802538][ T7006] 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. [ 171.829067][ T7006] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 171.892487][ T7090] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.900454][ T7090] 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. [ 171.927736][ T7090] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.000680][ T7006] device hsr_slave_0 entered promiscuous mode [ 172.038079][ T7006] device hsr_slave_1 entered promiscuous mode [ 172.077640][ T7006] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 172.085315][ T7006] Cannot create hsr debugfs directory [ 172.093051][ T7090] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.100517][ T7090] 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. [ 172.126913][ T7090] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.214667][ T7216] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.222853][ T7216] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.231620][ T7216] device bridge_slave_0 entered promiscuous mode [ 172.302058][ T7090] device hsr_slave_0 entered promiscuous mode [ 172.348418][ T7090] device hsr_slave_1 entered promiscuous mode [ 172.387745][ T7090] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 172.395372][ T7090] Cannot create hsr debugfs directory [ 172.413612][ T7216] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.420927][ T7216] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.429518][ T7216] device bridge_slave_1 entered promiscuous mode [ 172.518996][ T6951] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 172.574439][ T6951] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 172.614363][ T6951] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 172.662151][ T7414] chnl_net:caif_netlink_parms(): no params data found [ 172.675076][ T7216] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.693724][ T6951] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 172.751476][ T7216] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.832540][ T7216] team0: Port device team_slave_0 added [ 172.845372][ T7216] team0: Port device team_slave_1 added [ 172.862648][ T6820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 172.982576][ T7414] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.990273][ T7414] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.999253][ T7414] device bridge_slave_0 entered promiscuous mode [ 173.015220][ T7216] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.026735][ T7216] 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. [ 173.057658][ T7216] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.073093][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 173.082458][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 173.095446][ T7414] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.103931][ T7414] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.112484][ T7414] device bridge_slave_1 entered promiscuous mode [ 173.123695][ T6820] 8021q: adding VLAN 0 to HW filter on device team0 [ 173.136032][ T7216] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.143455][ T7216] 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. [ 173.169780][ T7216] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.239740][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 173.252708][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 173.268259][ T2498] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.275573][ T2498] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.285531][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 173.294711][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 173.303317][ T2498] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.310500][ T2498] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.327811][ T7414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.382623][ T7216] device hsr_slave_0 entered promiscuous mode [ 173.448540][ T7216] device hsr_slave_1 entered promiscuous mode [ 173.487794][ T7216] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 173.495449][ T7216] Cannot create hsr debugfs directory [ 173.503057][ T7006] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 173.580054][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 173.593054][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 173.605359][ T7414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.626019][ T7006] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 173.702522][ T7006] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 173.788844][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 173.798771][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 173.807436][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 173.816752][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 173.831068][ T7006] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 173.893065][ T7414] team0: Port device team_slave_0 added [ 173.930792][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 173.944566][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 173.972272][ T6820] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 173.983026][ T6820] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 173.997405][ T7414] team0: Port device team_slave_1 added [ 174.027233][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 174.035835][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 174.045441][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 174.055668][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 174.066512][ T7090] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 174.126476][ T7090] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 174.186952][ T7090] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 174.249870][ T7414] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 174.256857][ T7414] 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. [ 174.283674][ T7414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.295601][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 174.319758][ T7090] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 174.378342][ T7414] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.385313][ T7414] 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. [ 174.412754][ T7414] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.443154][ T6951] 8021q: adding VLAN 0 to HW filter on device bond0 [ 174.465439][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 174.474023][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 174.490106][ T6820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 174.561060][ T7414] device hsr_slave_0 entered promiscuous mode [ 174.608395][ T7414] device hsr_slave_1 entered promiscuous mode [ 174.659820][ T7414] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 174.667532][ T7414] Cannot create hsr debugfs directory [ 174.761373][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 174.775449][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 174.794735][ T6951] 8021q: adding VLAN 0 to HW filter on device team0 [ 174.835072][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.843406][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.852354][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 174.861618][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.871500][ T3408] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.878807][ T3408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.888964][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.906528][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 174.915478][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 174.930813][ T3409] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.939012][ T3409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.971222][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 174.988418][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 175.003553][ T6820] device veth0_vlan entered promiscuous mode [ 175.042515][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 175.054535][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.065639][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.074615][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.097829][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 175.107183][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 175.116576][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 175.125963][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 175.135255][ T7216] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 175.195507][ T6820] device veth1_vlan entered promiscuous mode [ 175.214314][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 175.233869][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 175.243825][ T7216] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 175.321374][ T7216] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 175.361486][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 175.369855][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 175.379137][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.394257][ T6951] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 175.406575][ T6951] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 175.443603][ T7216] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 175.480377][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 175.489005][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.502663][ T7414] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 175.551498][ T7414] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 175.612427][ T7414] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 175.675396][ T7414] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 175.766299][ T7006] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.808238][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 175.816366][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 175.844279][ T6820] device veth0_macvtap entered promiscuous mode [ 175.865589][ T6951] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 175.880149][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 175.889337][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 175.903265][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 175.911736][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 175.921368][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 175.936469][ T7006] 8021q: adding VLAN 0 to HW filter on device team0 [ 175.946314][ T6820] device veth1_macvtap entered promiscuous mode [ 175.965798][ T7090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.007207][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 176.017528][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.027082][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.036891][ T3409] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.044060][ T3409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.052219][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 176.061092][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.069917][ T3409] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.077061][ T3409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.084851][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 176.094181][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 176.103119][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 176.112203][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 176.122308][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 176.131014][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 176.176446][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 176.185479][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 176.195080][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.203624][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.212313][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 176.221352][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 176.233902][ T7090] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.244063][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 176.253298][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 176.265301][ T6820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 176.300955][ T7006] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 176.312174][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 176.326483][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 176.335937][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 176.346612][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 176.366170][ T6820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 176.408774][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 176.419085][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 176.428334][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 176.436575][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 176.445866][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.455038][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.465025][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.472210][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.480658][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 176.489617][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.498348][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.505400][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.514448][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 176.522893][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 176.531594][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 176.552515][ T6951] device veth0_vlan entered promiscuous mode [ 176.565405][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 176.575770][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 176.583745][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 176.659010][ T6951] device veth1_vlan entered promiscuous mode [ 176.666872][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 176.680823][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 176.691005][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 176.701191][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 176.716649][ T7216] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.731782][ T7006] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 176.797652][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 176.808725][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 176.822896][ T7414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.926245][ T7090] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 176.943969][ T7090] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 176.963916][ T7216] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.974121][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 176.984030][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 176.993554][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 177.009993][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 177.025279][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 177.034998][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 05:00:17 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) shmget(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) [ 177.122286][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 177.137121][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 177.151779][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 177.179664][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 177.199379][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 177.222702][ T7414] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.248304][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 177.257047][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 177.275138][ T2474] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.282537][ T2474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.291656][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 177.301648][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 177.321102][ T2474] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.328435][ T2474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.336488][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.346682][ T2474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 05:00:18 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) shmget(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) [ 177.380107][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 177.404765][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 177.421802][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 177.435199][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 177.453407][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 177.471006][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 177.481241][ T3409] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.488601][ T3409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.498510][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 177.507521][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 177.517197][ T3409] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.524388][ T3409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.533790][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 177.549318][ T6951] device veth0_macvtap entered promiscuous mode 05:00:18 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) shmget(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) [ 177.586238][ T7006] device veth0_vlan entered promiscuous mode [ 177.596663][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 177.614950][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 177.624241][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 177.640109][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 177.654466][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 177.676276][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 177.693732][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 177.704857][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 177.733847][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.752420][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 177.771914][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 177.782134][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 177.791841][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 177.801419][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 177.816295][ T6951] device veth1_macvtap entered promiscuous mode [ 177.833621][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 177.842893][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 05:00:18 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) shmget(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) [ 177.852033][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 177.865411][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 177.927563][ T7090] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 177.956627][ T7216] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 177.968381][ T7216] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 177.981864][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 177.996924][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 178.006058][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.015606][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.025089][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 178.033095][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 178.041466][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 178.050725][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 178.060457][ T6951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 05:00:18 executing program 0: socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='loginuid\x00') pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="04", 0x1}], 0x1, 0x20) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 178.084249][ T6951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.097730][ T6951] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 178.109254][ T7006] device veth1_vlan entered promiscuous mode [ 178.121528][ T7414] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 178.139257][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 178.163094][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 178.184572][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 178.207103][ T6951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 178.219703][ T6951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.233182][ T6951] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 178.275290][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 178.291623][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 05:00:19 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) io_uring_setup(0x63, &(0x7f0000000240)={0x0, 0x0, 0x3, 0x0, 0x4e}) [ 178.388911][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 178.396624][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 178.414140][ T7414] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.475633][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 178.490639][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 178.508082][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 178.517677][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 178.534220][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 178.565606][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 178.633551][ T7006] device veth0_macvtap entered promiscuous mode [ 178.651539][ T7216] 8021q: adding VLAN 0 to HW filter on device batadv0 05:00:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = socket(0x10, 0x3, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f30501000a000200020423df000000", 0xb9) bind$l2tp(0xffffffffffffffff, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000080)={'vxcan1\x00'}) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @link_local}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0xfdef) [ 178.689942][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 178.781300][ T7006] device veth1_macvtap entered promiscuous mode [ 178.843202][ T2494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 178.866958][ T2494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 178.931628][ T2494] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 178.960591][ T2494] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 178.971338][ T7090] device veth0_vlan entered promiscuous mode [ 179.026191][ T7006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 179.063785][ T7006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.094585][ T7006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 179.111013][ T7006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.125157][ T7006] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 179.137207][ T7090] device veth1_vlan entered promiscuous mode 05:00:20 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) [ 179.179128][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 179.187265][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 179.197578][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 179.214491][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 179.253342][ T7006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 179.272750][ T7006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.298013][ T7006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 179.316894][ T7006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.329673][ T7006] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 179.356514][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 179.371599][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 179.382448][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 179.405264][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 179.414721][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 179.424281][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 179.437624][ T7090] device veth0_macvtap entered promiscuous mode [ 179.492342][ T2494] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 179.504514][ T2494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 179.517060][ T2494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 179.605882][ T7090] device veth1_macvtap entered promiscuous mode [ 179.694307][ T7216] device veth0_vlan entered promiscuous mode [ 179.711984][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 179.724081][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 179.733031][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 179.742309][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 179.750955][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 179.763195][ T7414] device veth0_vlan entered promiscuous mode [ 179.780519][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 179.790001][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 179.797851][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 179.806348][ T7947] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 179.894270][ T7414] device veth1_vlan entered promiscuous mode [ 179.934433][ T7216] device veth1_vlan entered promiscuous mode [ 179.947291][ T7090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 179.959844][ T7090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.970488][ T7090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 179.981562][ T7090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.003103][ T7090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.041461][ T7090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.054566][ T7090] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.080955][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 180.090068][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 180.119923][ T7090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.135951][ T7090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.146159][ T7090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.157264][ T7090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.167617][ T7090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.178362][ T7090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.190588][ T7090] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.212946][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.223591][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.233233][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.242431][ T3408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.288787][ T5] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 180.319213][ T7216] device veth0_macvtap entered promiscuous mode [ 180.329687][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 180.337891][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.347686][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.360362][ T7414] device veth0_macvtap entered promiscuous mode [ 180.436548][ T7216] device veth1_macvtap entered promiscuous mode [ 180.487642][ T7414] device veth1_macvtap entered promiscuous mode [ 180.517737][ T7216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.541121][ T7216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.545984][ T8160] binder: BINDER_SET_CONTEXT_MGR already set [ 180.559435][ T5] usb 3-1: Using ep0 maxpacket: 16 [ 180.569117][ T8160] binder: 8159:8160 ioctl 40046207 0 returned -16 [ 180.572936][ T7216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.587125][ T8161] binder: BINDER_SET_CONTEXT_MGR already set [ 180.597348][ T8161] binder: 8159:8161 ioctl 40046207 0 returned -16 [ 180.610991][ T7216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.637161][ T7216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.668982][ T7216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.688313][ T5] usb 3-1: config 0 has no interfaces? [ 180.694154][ T7216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.727925][ T7216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.741434][ T7216] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.766083][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 180.778920][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 180.787055][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 180.807388][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 180.818708][ T3409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 180.830987][ T7216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.839458][ T5] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 3.00 [ 180.851184][ T7216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.852144][ T5] usb 3-1: New USB device strings: Mfr=0, Product=4, SerialNumber=30 [ 180.861308][ T7216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.877915][ T5] usb 3-1: Product: syz [ 180.881147][ T7216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.887415][ T5] usb 3-1: SerialNumber: syz [ 180.895319][ T7216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.909521][ T5] usb 3-1: config 0 descriptor?? [ 180.923988][ T7216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.934059][ T7216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 180.944707][ T7216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.968990][ T7216] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.985168][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 180.997330][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.007788][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.020605][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.030836][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.042919][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.053369][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.064883][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.075086][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.085788][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.097330][ T7414] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.105677][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 181.115771][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 181.125785][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 181.134954][ T2498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.154597][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.170687][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.181626][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.192599][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.203849][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.214385][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.224290][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.234777][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.245618][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.256114][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.267619][ T7414] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.280645][ T2494] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 181.291418][ T2494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 181.320612][ T7947] usb 3-1: USB disconnect, device number 2 [ 182.078583][ T2498] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 182.319288][ T2498] usb 3-1: Using ep0 maxpacket: 16 [ 182.448379][ T2498] usb 3-1: config 0 has no interfaces? [ 182.568282][ T2498] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 3.00 [ 182.577413][ T2498] usb 3-1: New USB device strings: Mfr=0, Product=4, SerialNumber=30 [ 182.586701][ T2498] usb 3-1: Product: syz [ 182.591154][ T2498] usb 3-1: SerialNumber: syz [ 182.596817][ T2498] usb 3-1: config 0 descriptor?? 05:00:23 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:23 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:23 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:23 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:23 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r1 = socket(0x0, 0x3, 0xc) bind$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @private=0xa010102}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vxcan1\x00'}) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000d00), 0x400004e, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/18, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0xfdef) 05:00:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f0000000100)={0x75, &(0x7f0000000200)="3a14475283f9b4336de86c78daad742c41783d1a3b95f01c14cf4eaf6bc4cb876d556e89af213993c4a47d8c3fdbe85734069bed71e88266ac7d69e6ff62c28efe555465e951bb14437681f0fa5a3bffac001eeef7d64b2872ea0daf48a63193c245c6f68e3f97ac8108b93f0196d10eeabf829be8"}) [ 182.849129][ T8116] usb 3-1: USB disconnect, device number 3 [ 182.969475][ C0] hrtimer: interrupt took 47872 ns 05:00:23 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:23 executing program 4: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000640)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) fsmount(r1, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000300)="0503000006023e0001a041a0c52cf7c25975e697b02f08066b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a8816107d08f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x40ed) 05:00:23 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:24 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x80089203, &(0x7f0000000080)={0x0, 0x0}) 05:00:24 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:24 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f0000000100)={0x75, &(0x7f0000000200)="3a14475283f9b4336de86c78daad742c41783d1a3b95f01c14cf4eaf6bc4cb876d556e89af213993c4a47d8c3fdbe85734069bed71e88266ac7d69e6ff62c28efe555465e951bb14437681f0fa5a3bffac001eeef7d64b2872ea0daf48a63193c245c6f68e3f97ac8108b93f0196d10eeabf829be8"}) 05:00:24 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 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$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f0000000100)={0x75, &(0x7f0000000200)="3a14475283f9b4336de86c78daad742c41783d1a3b95f01c14cf4eaf6bc4cb876d556e89af213993c4a47d8c3fdbe85734069bed71e88266ac7d69e6ff62c28efe555465e951bb14437681f0fa5a3bffac001eeef7d64b2872ea0daf48a63193c245c6f68e3f97ac8108b93f0196d10eeabf829be8"}) 05:00:24 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:24 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) listen(r1, 0x3) 05:00:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000640)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) fsmount(r1, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000300)="0503000006023e0001a041a0c52cf7c25975e697b02f08066b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a8816107d08f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x40ed) 05:00:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f0000000100)={0x75, &(0x7f0000000200)="3a14475283f9b4336de86c78daad742c41783d1a3b95f01c14cf4eaf6bc4cb876d556e89af213993c4a47d8c3fdbe85734069bed71e88266ac7d69e6ff62c28efe555465e951bb14437681f0fa5a3bffac001eeef7d64b2872ea0daf48a63193c245c6f68e3f97ac8108b93f0196d10eeabf829be8"}) 05:00:24 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) listen(r1, 0x3) 05:00:24 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:24 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 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$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f0000000100)={0x75, &(0x7f0000000200)="3a14475283f9b4336de86c78daad742c41783d1a3b95f01c14cf4eaf6bc4cb876d556e89af213993c4a47d8c3fdbe85734069bed71e88266ac7d69e6ff62c28efe555465e951bb14437681f0fa5a3bffac001eeef7d64b2872ea0daf48a63193c245c6f68e3f97ac8108b93f0196d10eeabf829be8"}) 05:00:24 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:24 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) listen(r1, 0x3) 05:00:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000640)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) fsmount(r1, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000300)="0503000006023e0001a041a0c52cf7c25975e697b02f08066b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a8816107d08f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x40ed) 05:00:25 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:25 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:25 executing program 4: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000640)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) fsmount(r1, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000300)="0503000006023e0001a041a0c52cf7c25975e697b02f08066b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a8816107d08f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x40ed) 05:00:25 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f0000000100)={0x75, &(0x7f0000000200)="3a14475283f9b4336de86c78daad742c41783d1a3b95f01c14cf4eaf6bc4cb876d556e89af213993c4a47d8c3fdbe85734069bed71e88266ac7d69e6ff62c28efe555465e951bb14437681f0fa5a3bffac001eeef7d64b2872ea0daf48a63193c245c6f68e3f97ac8108b93f0196d10eeabf829be8"}) 05:00:25 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(0xffffffffffffffff, 0x3) 05:00:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f0000000100)={0x75, &(0x7f0000000200)="3a14475283f9b4336de86c78daad742c41783d1a3b95f01c14cf4eaf6bc4cb876d556e89af213993c4a47d8c3fdbe85734069bed71e88266ac7d69e6ff62c28efe555465e951bb14437681f0fa5a3bffac001eeef7d64b2872ea0daf48a63193c245c6f68e3f97ac8108b93f0196d10eeabf829be8"}) 05:00:25 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(0xffffffffffffffff, 0x3) 05:00:25 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:25 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(0xffffffffffffffff, 0x3) 05:00:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f0000000100)={0x75, &(0x7f0000000200)="3a14475283f9b4336de86c78daad742c41783d1a3b95f01c14cf4eaf6bc4cb876d556e89af213993c4a47d8c3fdbe85734069bed71e88266ac7d69e6ff62c28efe555465e951bb14437681f0fa5a3bffac001eeef7d64b2872ea0daf48a63193c245c6f68e3f97ac8108b93f0196d10eeabf829be8"}) 05:00:25 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f0000000100)={0x75, &(0x7f0000000200)="3a14475283f9b4336de86c78daad742c41783d1a3b95f01c14cf4eaf6bc4cb876d556e89af213993c4a47d8c3fdbe85734069bed71e88266ac7d69e6ff62c28efe555465e951bb14437681f0fa5a3bffac001eeef7d64b2872ea0daf48a63193c245c6f68e3f97ac8108b93f0196d10eeabf829be8"}) 05:00:25 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 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$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f0000000100)={0x75, &(0x7f0000000200)="3a14475283f9b4336de86c78daad742c41783d1a3b95f01c14cf4eaf6bc4cb876d556e89af213993c4a47d8c3fdbe85734069bed71e88266ac7d69e6ff62c28efe555465e951bb14437681f0fa5a3bffac001eeef7d64b2872ea0daf48a63193c245c6f68e3f97ac8108b93f0196d10eeabf829be8"}) 05:00:25 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:25 executing program 0: poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:26 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:26 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) [ 185.223578][ T8342] misc userio: No port type given on /dev/userio 05:00:26 executing program 0: poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:26 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f0000000100)={0x75, &(0x7f0000000200)="3a14475283f9b4336de86c78daad742c41783d1a3b95f01c14cf4eaf6bc4cb876d556e89af213993c4a47d8c3fdbe85734069bed71e88266ac7d69e6ff62c28efe555465e951bb14437681f0fa5a3bffac001eeef7d64b2872ea0daf48a63193c245c6f68e3f97ac8108b93f0196d10eeabf829be8"}) 05:00:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 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$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) 05:00:26 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:26 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:26 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:26 executing program 0: poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:26 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:27 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) 05:00:27 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f0000000100)={0x75, &(0x7f0000000200)="3a14475283f9b4336de86c78daad742c41783d1a3b95f01c14cf4eaf6bc4cb876d556e89af213993c4a47d8c3fdbe85734069bed71e88266ac7d69e6ff62c28efe555465e951bb14437681f0fa5a3bffac001eeef7d64b2872ea0daf48a63193c245c6f68e3f97ac8108b93f0196d10eeabf829be8"}) 05:00:27 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:27 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:27 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:27 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(0xffffffffffffffff, 0x3) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r0, 0x3) 05:00:27 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:27 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(0xffffffffffffffff, 0x3) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r0, 0x3) 05:00:27 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 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$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) 05:00:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 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$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r5, &(0x7f00000000c0)='./file0\x00') dup(0xffffffffffffffff) 05:00:27 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(0xffffffffffffffff, 0x3) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r0, 0x3) 05:00:27 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:27 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:27 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:27 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(0x0, 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:27 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f00000000c0)='./file0\x00') r6 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000080)={@local, @loopback, @empty}, 0xc) 05:00:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f00000000c0)='./file0\x00') 05:00:27 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:27 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:28 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(0x0, 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:28 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:28 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:28 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(0x0, 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r5, &(0x7f00000000c0)='./file0\x00') dup(0xffffffffffffffff) 05:00:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 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$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) 05:00:28 executing program 1: perf_event_open(&(0x7f0000000240)={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, 0x0, 0xffffffffffffffff, 0x0) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:28 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:28 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) 05:00:28 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:28 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:28 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r1 = socket(0x10, 0x3, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f30501000a000200020423df000000", 0xb9) bind$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @private=0xa010102}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000080)={'vxcan1\x00'}) sendmmsg(r3, &(0x7f0000000d00), 0x400004e, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @link_local}, 0x10) bind$can_j1939(r2, &(0x7f0000000100)={0x1d, 0x0, 0x0, {0x0, 0xf0, 0x1}, 0xfa}, 0x18) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0xfdef) 05:00:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 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$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) symlinkat(&(0x7f0000000040)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r5, &(0x7f00000000c0)='./file0\x00') 05:00:28 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:28 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') 05:00:29 executing program 3: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100003ab3f110401c3405ce63080003010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_disconnect(r0) 05:00:29 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:29 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 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$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x4040000) 05:00:29 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:29 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) dup3(r2, r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = msgget$private(0x0, 0x70b) msgsnd(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000790822078048e0fcd40fb6f856f5404c6f336e95882bdd1aa1ea171ff3374e656281c4964ab0a04218b903a3de5fe092bec3710df8e7175d7b7cfa5a57679a6ae613d3febb1f91fedb55913d99c82628f6ed4159130b06791af932a7dc79f972e449f6b51096c0984ad60ec4e9f82436af33aa5ce2a2ca10213041377493cea76c13bd5d05c22a2df4add6afc5eeeb433c7f0487319a74d5594a47df5ecf74d26f6ed77864e4807082b1385ab55bbfdb25d2dcaa504f7752f774d016be9c722e"], 0x2000, 0x0) msgctl$IPC_RMID(r4, 0x0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) 05:00:29 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 05:00:29 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:29 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 05:00:29 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r1, 0x3) 05:00:29 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x400000b, 0x12, r0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) [ 188.668594][ T2494] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 188.918452][ T2494] usb 4-1: Using ep0 maxpacket: 16 [ 189.186256][ T2494] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=63.ce [ 189.195891][ T2494] usb 4-1: New USB device strings: Mfr=8, Product=0, SerialNumber=3 [ 189.213125][ T2494] usb 4-1: Manufacturer: syz [ 189.222144][ T2494] usb 4-1: SerialNumber: syz [ 189.238066][ T2494] usb 4-1: config 0 descriptor?? [ 189.280903][ T2494] i2c-tiny-usb 4-1:0.0: version 63.ce found at bus 004 address 002 [ 189.712588][ T2494] (null): failure reading functionality [ 189.738686][ T2494] i2c i2c-0: failure reading functionality [ 189.776834][ T2494] i2c i2c-0: connected i2c-tiny-usb device [ 189.797588][ T2494] usb 4-1: USB disconnect, device number 2 [ 189.819988][ T2494] ================================================================== [ 189.828352][ T2494] BUG: KASAN: use-after-free in kobject_put+0x296/0x2f0 [ 189.835293][ T2494] Read of size 1 at addr ffff88808c01d054 by task kworker/0:2/2494 [ 189.843182][ T2494] [ 189.845523][ T2494] CPU: 0 PID: 2494 Comm: kworker/0:2 Not tainted 5.7.0-rc6-next-20200522-syzkaller #0 [ 189.855061][ T2494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.865134][ T2494] Workqueue: usb_hub_wq hub_event [ 189.870187][ T2494] Call Trace: [ 189.873487][ T2494] dump_stack+0x18f/0x20d [ 189.877831][ T2494] ? kobject_put+0x296/0x2f0 [ 189.882430][ T2494] ? kobject_put+0x296/0x2f0 [ 189.887035][ T2494] print_address_description.constprop.0.cold+0xd3/0x413 [ 189.894065][ T2494] ? kfree+0x1eb/0x2b0 [ 189.898156][ T2494] ? vprintk_func+0x97/0x1a6 [ 189.902758][ T2494] ? kobject_put+0x296/0x2f0 [ 189.907379][ T2494] kasan_report.cold+0x1f/0x37 [ 189.912175][ T2494] ? kobject_put+0x1d0/0x2f0 [ 189.916771][ T2494] ? kobject_put+0x296/0x2f0 [ 189.921371][ T2494] kobject_put+0x296/0x2f0 [ 189.925795][ T2494] ? cdev_device_del+0x69/0x80 [ 189.930575][ T2494] put_device+0x1b/0x30 [ 189.934751][ T2494] i2cdev_detach_adapter.part.0+0x53/0x70 [ 189.940479][ T2494] i2cdev_notifier_call+0xad/0xc0 [ 189.945603][ T2494] notifier_call_chain+0xc0/0x230 [ 189.950756][ T2494] blocking_notifier_call_chain+0x85/0xa0 [ 189.956485][ T2494] device_del+0x17e/0xd30 [ 189.960833][ T2494] ? __pm_runtime_disable+0x148/0x3d0 [ 189.966218][ T2494] ? device_link_add_missing_supplier_links+0x370/0x370 [ 189.973179][ T2494] ? lockdep_init_map_waits+0x26a/0x890 [ 189.978738][ T2494] ? lockdep_init_map_waits+0x26a/0x890 [ 189.984291][ T2494] ? __raw_spin_lock_init+0x34/0x100 [ 189.989623][ T2494] device_unregister+0x11/0x30 [ 189.994395][ T2494] i2c_del_adapter+0x42b/0x590 [ 189.999174][ T2494] ? usb_disable_interface+0x7b/0x1a0 [ 190.004556][ T2494] i2c_tiny_usb_disconnect+0x3a/0xb0 [ 190.009867][ T2494] usb_unbind_interface+0x1bd/0x8a0 [ 190.015103][ T2494] ? __pm_runtime_idle+0xd1/0x320 [ 190.020241][ T2494] ? usb_autoresume_device+0x60/0x60 [ 190.025540][ T2494] device_release_driver_internal+0x432/0x500 [ 190.031618][ T2494] bus_remove_device+0x2dc/0x4a0 [ 190.036567][ T2494] device_del+0x481/0xd30 [ 190.040905][ T2494] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 190.046894][ T2494] ? device_link_add_missing_supplier_links+0x370/0x370 [ 190.053841][ T2494] ? remove_intf_ep_devs+0x13f/0x1d0 [ 190.059145][ T2494] usb_disable_device+0x211/0x690 [ 190.064207][ T2494] usb_disconnect+0x284/0x8d0 [ 190.068915][ T2494] hub_event+0x17ca/0x38f0 [ 190.073374][ T2494] ? hub_port_debounce+0x260/0x260 [ 190.078517][ T2494] ? usermodehelper_read_trylock+0xf0/0x2d0 [ 190.084433][ T2494] ? debug_smp_processor_id+0x2f/0x185 [ 190.089936][ T2494] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 190.095486][ T2494] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 190.101565][ T2494] process_one_work+0x965/0x16a0 [ 190.106521][ T2494] ? lock_release+0x800/0x800 [ 190.111209][ T2494] ? pwq_dec_nr_in_flight+0x310/0x310 [ 190.116704][ T2494] ? rwlock_bug.part.0+0x90/0x90 [ 190.121666][ T2494] worker_thread+0x7ab/0xe20 [ 190.126276][ T2494] ? process_one_work+0x16a0/0x16a0 [ 190.131481][ T2494] kthread+0x3b5/0x4a0 [ 190.135573][ T2494] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 190.141300][ T2494] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 190.147028][ T2494] ret_from_fork+0x24/0x30 [ 190.151466][ T2494] [ 190.153797][ T2494] Allocated by task 2494: [ 190.158302][ T2494] save_stack+0x1b/0x40 [ 190.162462][ T2494] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 190.168100][ T2494] kmem_cache_alloc_trace+0x153/0x7d0 [ 190.173479][ T2494] i2cdev_attach_adapter.part.0+0x9a/0x3f0 [ 190.179294][ T2494] i2cdev_notifier_call+0x9b/0xc0 [ 190.184459][ T2494] notifier_call_chain+0xc0/0x230 [ 190.189546][ T2494] blocking_notifier_call_chain+0x85/0xa0 [ 190.195273][ T2494] device_add+0xa6e/0x1900 [ 190.199699][ T2494] i2c_register_adapter+0x30d/0xb00 [ 190.204900][ T2494] i2c_add_adapter+0xba/0x100 [ 190.209585][ T2494] i2c_tiny_usb_probe+0x3a8/0x528 [ 190.214602][ T2494] usb_probe_interface+0x305/0x7a0 [ 190.219709][ T2494] really_probe+0x281/0x6d0 [ 190.224209][ T2494] driver_probe_device+0xfe/0x1d0 [ 190.229235][ T2494] __device_attach_driver+0x1c2/0x220 [ 190.234616][ T2494] bus_for_each_drv+0x162/0x1e0 [ 190.239501][ T2494] __device_attach+0x21a/0x360 [ 190.244269][ T2494] bus_probe_device+0x1e4/0x290 [ 190.249135][ T2494] device_add+0xaf1/0x1900 [ 190.253564][ T2494] usb_set_configuration+0xec5/0x1740 [ 190.258941][ T2494] usb_generic_driver_probe+0x9d/0xe0 [ 190.264321][ T2494] usb_probe_device+0xc6/0x1f0 [ 190.269121][ T2494] really_probe+0x281/0x6d0 [ 190.273635][ T2494] driver_probe_device+0xfe/0x1d0 [ 190.278678][ T2494] __device_attach_driver+0x1c2/0x220 [ 190.284061][ T2494] bus_for_each_drv+0x162/0x1e0 [ 190.288922][ T2494] __device_attach+0x21a/0x360 [ 190.293690][ T2494] bus_probe_device+0x1e4/0x290 [ 190.298547][ T2494] device_add+0xaf1/0x1900 [ 190.303114][ T2494] usb_new_device.cold+0x753/0x103d [ 190.308497][ T2494] hub_event+0x1eca/0x38f0 [ 190.312948][ T2494] process_one_work+0x965/0x16a0 [ 190.317891][ T2494] worker_thread+0x96/0xe20 [ 190.322399][ T2494] kthread+0x3b5/0x4a0 [ 190.326469][ T2494] ret_from_fork+0x24/0x30 [ 190.330873][ T2494] [ 190.333203][ T2494] Freed by task 2494: [ 190.337187][ T2494] save_stack+0x1b/0x40 [ 190.341351][ T2494] __kasan_slab_free+0xf7/0x140 [ 190.346197][ T2494] kfree+0x109/0x2b0 [ 190.350095][ T2494] device_release+0x71/0x200 [ 190.354687][ T2494] kobject_put+0x1c8/0x2f0 [ 190.359107][ T2494] cdev_device_del+0x69/0x80 [ 190.363719][ T2494] put_i2c_dev+0x160/0x1b0 [ 190.368140][ T2494] i2cdev_detach_adapter.part.0+0x53/0x70 [ 190.373860][ T2494] i2cdev_notifier_call+0xad/0xc0 [ 190.378889][ T2494] notifier_call_chain+0xc0/0x230 [ 190.383910][ T2494] blocking_notifier_call_chain+0x85/0xa0 [ 190.389630][ T2494] device_del+0x17e/0xd30 [ 190.393997][ T2494] device_unregister+0x11/0x30 [ 190.398764][ T2494] i2c_del_adapter+0x42b/0x590 [ 190.403533][ T2494] i2c_tiny_usb_disconnect+0x3a/0xb0 [ 190.408826][ T2494] usb_unbind_interface+0x1bd/0x8a0 [ 190.414036][ T2494] device_release_driver_internal+0x432/0x500 [ 190.420113][ T2494] bus_remove_device+0x2dc/0x4a0 [ 190.425053][ T2494] device_del+0x481/0xd30 [ 190.429392][ T2494] usb_disable_device+0x211/0x690 [ 190.434423][ T2494] usb_disconnect+0x284/0x8d0 [ 190.439116][ T2494] hub_event+0x17ca/0x38f0 [ 190.443546][ T2494] process_one_work+0x965/0x16a0 [ 190.448488][ T2494] worker_thread+0x7ab/0xe20 [ 190.453083][ T2494] kthread+0x3b5/0x4a0 [ 190.457149][ T2494] ret_from_fork+0x24/0x30 [ 190.461571][ T2494] [ 190.463891][ T2494] The buggy address belongs to the object at ffff88808c01d000 [ 190.463891][ T2494] which belongs to the cache kmalloc-2k of size 2048 [ 190.477947][ T2494] The buggy address is located 84 bytes inside of [ 190.477947][ T2494] 2048-byte region [ffff88808c01d000, ffff88808c01d800) [ 190.491220][ T2494] The buggy address belongs to the page: [ 190.496862][ T2494] page:ffffea0002300740 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 [ 190.506004][ T2494] flags: 0xfffe0000000200(slab) [ 190.510867][ T2494] raw: 00fffe0000000200 ffffea0002300708 ffffea000277c788 ffff8880aa000e00 [ 190.519470][ T2494] raw: 0000000000000000 ffff88808c01d000 0000000100000001 0000000000000000 [ 190.528139][ T2494] page dumped because: kasan: bad access detected [ 190.534549][ T2494] [ 190.536876][ T2494] Memory state around the buggy address: [ 190.542517][ T2494] ffff88808c01cf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 190.550587][ T2494] ffff88808c01cf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 190.558648][ T2494] >ffff88808c01d000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 190.566708][ T2494] ^ [ 190.573388][ T2494] ffff88808c01d080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 190.581463][ T2494] ffff88808c01d100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 190.589536][ T2494] ================================================================== [ 190.597617][ T2494] Disabling lock debugging due to kernel taint [ 190.665546][ T2494] Kernel panic - not syncing: panic_on_warn set ... [ 190.672181][ T2494] CPU: 0 PID: 2494 Comm: kworker/0:2 Tainted: G B 5.7.0-rc6-next-20200522-syzkaller #0 [ 190.683104][ T2494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.693169][ T2494] Workqueue: usb_hub_wq hub_event [ 190.698187][ T2494] Call Trace: [ 190.701474][ T2494] dump_stack+0x18f/0x20d [ 190.705807][ T2494] ? kobject_put+0x1d0/0x2f0 [ 190.710399][ T2494] panic+0x2e3/0x75c [ 190.714294][ T2494] ? __warn_printk+0xf3/0xf3 [ 190.718883][ T2494] ? preempt_schedule_common+0x5e/0xc0 [ 190.724339][ T2494] ? kobject_put+0x296/0x2f0 [ 190.728932][ T2494] ? kobject_put+0x296/0x2f0 [ 190.733521][ T2494] ? preempt_schedule_thunk+0x16/0x18 [ 190.738887][ T2494] ? trace_hardirqs_on+0x55/0x230 [ 190.743910][ T2494] ? kobject_put+0x296/0x2f0 [ 190.748494][ T2494] ? kobject_put+0x296/0x2f0 [ 190.753081][ T2494] end_report+0x4d/0x53 [ 190.757235][ T2494] kasan_report.cold+0xd/0x37 [ 190.761908][ T2494] ? kobject_put+0x1d0/0x2f0 [ 190.766492][ T2494] ? kobject_put+0x296/0x2f0 [ 190.771079][ T2494] kobject_put+0x296/0x2f0 [ 190.775494][ T2494] ? cdev_device_del+0x69/0x80 [ 190.780259][ T2494] put_device+0x1b/0x30 [ 190.784412][ T2494] i2cdev_detach_adapter.part.0+0x53/0x70 [ 190.790152][ T2494] i2cdev_notifier_call+0xad/0xc0 [ 190.795173][ T2494] notifier_call_chain+0xc0/0x230 [ 190.800197][ T2494] blocking_notifier_call_chain+0x85/0xa0 [ 190.805911][ T2494] device_del+0x17e/0xd30 [ 190.810243][ T2494] ? __pm_runtime_disable+0x148/0x3d0 [ 190.815639][ T2494] ? device_link_add_missing_supplier_links+0x370/0x370 [ 190.822571][ T2494] ? lockdep_init_map_waits+0x26a/0x890 [ 190.828121][ T2494] ? lockdep_init_map_waits+0x26a/0x890 [ 190.833776][ T2494] ? __raw_spin_lock_init+0x34/0x100 [ 190.839062][ T2494] device_unregister+0x11/0x30 [ 190.843855][ T2494] i2c_del_adapter+0x42b/0x590 [ 190.848733][ T2494] ? usb_disable_interface+0x7b/0x1a0 [ 190.854102][ T2494] i2c_tiny_usb_disconnect+0x3a/0xb0 [ 190.859399][ T2494] usb_unbind_interface+0x1bd/0x8a0 [ 190.864605][ T2494] ? __pm_runtime_idle+0xd1/0x320 [ 190.869627][ T2494] ? usb_autoresume_device+0x60/0x60 [ 190.874910][ T2494] device_release_driver_internal+0x432/0x500 [ 190.880977][ T2494] bus_remove_device+0x2dc/0x4a0 [ 190.885917][ T2494] device_del+0x481/0xd30 [ 190.890250][ T2494] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 190.896234][ T2494] ? device_link_add_missing_supplier_links+0x370/0x370 [ 190.903170][ T2494] ? remove_intf_ep_devs+0x13f/0x1d0 [ 190.908457][ T2494] usb_disable_device+0x211/0x690 [ 190.913484][ T2494] usb_disconnect+0x284/0x8d0 [ 190.918168][ T2494] hub_event+0x17ca/0x38f0 [ 190.922600][ T2494] ? hub_port_debounce+0x260/0x260 [ 190.927711][ T2494] ? usermodehelper_read_trylock+0xf0/0x2d0 [ 190.933604][ T2494] ? debug_smp_processor_id+0x2f/0x185 [ 190.939065][ T2494] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 190.944613][ T2494] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 190.950598][ T2494] process_one_work+0x965/0x16a0 [ 190.955539][ T2494] ? lock_release+0x800/0x800 [ 190.960213][ T2494] ? pwq_dec_nr_in_flight+0x310/0x310 [ 190.965588][ T2494] ? rwlock_bug.part.0+0x90/0x90 [ 190.970530][ T2494] worker_thread+0x7ab/0xe20 [ 190.975122][ T2494] ? process_one_work+0x16a0/0x16a0 [ 190.980316][ T2494] kthread+0x3b5/0x4a0 [ 190.984389][ T2494] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 190.990115][ T2494] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 190.995835][ T2494] ret_from_fork+0x24/0x30 [ 191.001628][ T2494] Kernel Offset: disabled [ 191.005944][ T2494] Rebooting in 86400 seconds..