03, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 703.552840][T20512] device macsec1 entered promiscuous mode [ 703.589322][T20512] device tunl0 left promiscuous mode 06:43:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0xe80}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:30 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:30 executing program 2: syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x4, 0x5d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f0000000100), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{0x11, 0x16, 0xc, 'tunl0\x00', 'bridge0\x00', 'rose0\x00', 'veth0\x00', @local, [0x0, 0x0, 0x0, 0x101, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x6e, 0xce, 0x11e, [], [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}], @common=@log={'log\x00', 0x28, {{0x7, "1db5b64f1efea20b87df9efa265f470f3a5790d356c9012f0d9034d176b6", 0x2}}}}, {0x5, 0x49, 0x2, 'ip6erspan0\x00', 'team_slave_0\x00', 'team_slave_0\x00', 'vlan0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0xff], @remote, [0x0, 0xff, 0xff, 0x0, 0xff], 0x9e, 0x9e, 0xe6, [@vlan={{'vlan\x00', 0x0, 0x8}, {{0x3, 0x6, 0x8035, 0x1, 0x1}}}], [], @common=@ERROR={'ERROR\x00', 0x20, {"dbef428b2c86ae9df772ff9eb85afa9b3160c3ede69e4d446ad37cacfdca"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{0x5, 0x1b, 0x883e, 'netdevsim0\x00', 'ip6gretap0\x00', 'caif0\x00', 'netpci0\x00', @broadcast, [0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x481c91f49ce2ae70, 0xff, 0x0, 0xff, 0xff], 0x9e, 0x11e, 0x24e, [@connlabel={{'connlabel\x00', 0x0, 0x8}, {{0x8000, 0x3}}}], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00', {0x9}}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x5}}}], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x100, 'system_u:object_r:dhcpd_state_t:s0\x00'}}}}, {0x11, 0xe, 0x6001, 'netpci0\x00', 'bond0\x00', 'ipvlan0\x00', 'veth0_to_bond\x00', @local, [0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x6e, 0xbe, 0xee, [], [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x81, {0x2}}}}], @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x80}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x648) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000060000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001300000000000000000000000000000000000000000000000000000000edff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005f74b286000000000000000000000004000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000093279104ad602464d7ec344db96afe5dc0a7a7aac0241cfc50b2e3a5d4e7be84d6899d95e5d2fb1e7df06d145e2475529f3d2c0a0b96d67ef4d26768ff803cd5dceb17d78a1c58226acc70368ebc1ee5852064d11b64d0119adf47cd5d9cfcf66f7721d1c68c3cc8a7a3974db925f5df6b01f93f5046537a4fc1accb151c184482cd32"], 0x178) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)={0x2, 'veth1_to_hsr\x00', {0x81}, 0x8001}) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000080)=0xc, 0x4) accept4(r1, &(0x7f0000000240)=@tipc, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) r9 = openat$cgroup(0xffffffffffffffff, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000340)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x1a4, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x11) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, r10}]}, 0x28}}, 0x0) 06:43:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$inet6(0xa, 0x80003, 0x6b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:31 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:31 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:31 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:31 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[0x3], [], @dev}}, 0x1c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x5c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x12, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}}, 0x0) [ 705.595157][T20587] RDS: rds_bind could not find a transport for 300::ffff:ac14:1400, load rds_tcp or rds_rdma? 06:43:32 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x1100}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:32 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:32 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$inet6(0xa, 0x80003, 0x6b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:32 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:32 executing program 2: r0 = socket$caif_seqpacket(0x25, 0x5, 0x1) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x0, 'wg2\x00', {}, 0x555e}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='cpu.stat\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') r6 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r6, 0x300, 0x70bd27, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x3}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)={0x64, r5, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1d}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="6c00000010000104008100000000fffffffe0000", @ANYRES32=r3, @ANYBLOB="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"], 0x3}}, 0x200400d1) [ 706.172325][ T21] tipc: TX() has been purged, node left! [ 706.183517][ T21] tipc: TX() has been purged, node left! 06:43:32 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:32 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:32 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:32 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:32 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x0, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:32 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x3400}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x3, @mcast2, 0x94f230e4}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x5}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x48) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) 06:43:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:33 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:33 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x0, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:33 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x0, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:33 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:34 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, 0x0) write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:34 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, 0x0) write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x3f00}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x80) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000140)=0x35, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan1\x00', {}, 0x7}) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r3, 0x10f, 0x86) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r4, @ANYBLOB="8a2e7b1dd6f2d9e5ead8f08708446ddbf547a626782276ae061abb8e02bb246a1849040fdfef6d9f5b23d145652cb5b87ec394e7f9d60724136dcd8fccd1c4fc91d95ba0be896f8aa13f452bf2dada0df70c5eb24d53b276636ec46f27488fc16808d958b7a62eab4349fbe605fbacebce563d4eef260317f0c2110c5f92b2c0db0b1f270bbe8ad59b50ea008c3b9735c8964cfb68"], 0x30}}, 0x0) 06:43:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:34 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, 0x0) write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:34 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:35 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 709.486749][T20705] __nla_validate_parse: 3 callbacks suppressed [ 709.486758][T20705] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 06:43:35 executing program 1: socket(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(0xffffffffffffffff, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:35 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x800e}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) [ 709.593879][T20705] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 06:43:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x21) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="001fbeecdb15f000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vxcan0\x00', r4}) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000000)="480000001400190d09004beafd0d8c56028430040000000000000000a2bc0600ca00000f7f89000000200000000101ed5e000000000000004a5840c80b641fe587c753f259daeb4f", 0x48}], 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000240)=0x4) 06:43:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:36 executing program 1: socket(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(0xffffffffffffffff, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(0xffffffffffffffff, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:36 executing program 1: socket(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(0xffffffffffffffff, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 710.300760][T20737] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 06:43:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(0xffffffffffffffff, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, 0x0, 0x0) 06:43:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000240)=0x1, 0x4) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f00000003c0)={0x1, 'batadv_slave_1\x00', 0x1}, 0x18) bind$vsock_stream(r3, &(0x7f0000000380)={0x28, 0x0, 0x2710, @local}, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000440)={{{@in=@dev, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000140)=0x6e) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_EXT_MASK={0x8, 0x1d, 0x4b4c30f4}]}, 0x50}}, 0x0) 06:43:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(0xffffffffffffffff, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, 0x0, 0x0) [ 710.897097][T20772] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 06:43:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x2}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:37 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, 0x0, 0x0) 06:43:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0b") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, 0x0, 0x0) 06:43:37 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800, 0x2) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)="24000000560007031dfffd946f610500070000040000000077000000421ba3a20400ff7e280000001100ffffba16a004000000000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 06:43:37 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, 0x0, 0x0) 06:43:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080), 0x0) 06:43:37 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) [ 711.602913][T20814] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 06:43:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:37 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, 0x0, 0x0) 06:43:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080), 0x0) 06:43:38 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:38 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:38 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080), 0x0) 06:43:38 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@tipc=@name, &(0x7f0000000100)=0x80, 0x80000) accept4$packet(r1, 0x0, &(0x7f0000000140), 0x81000) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7000000a5517f5fbfa30000000000000703000028feffff720af0fff8ffffff71a4f0ff00000000b7060000000000012e400300000000006506020001cd00007118540000000000c3640000000000006a0a00fe00000000850000002e000000b70000000000000000023bc06ad6a379d179fc9e94af69912435f1b6a693172e61917ad4b2ee1c8a2b4f8ef1e50beca090f32050e436fe275daf51efd601b6bf01c8e8b1b5e4fef3bef7054815ae98743d1ace4c46631256dd19aed0d600c095199fe3ff3128e599b0eaebbdbd7359a48f5b0afc3996792043a6787bac46aa712f2e6388f3286c69669622208266f896ba2c9673c2efeec2dc565fef9ab79ff8abaa8a08f54a062107e9bb3e980fff675c8d3e91df6648a7a6aeb6566eaa8f8d36c43a3ff4722b3ed22abcb63e0867b75690152af27711f0cbb9c06018d21bf3f87b8eb65323b4267a526d53442db8e48dbc5ce47d67d07441a7975d5e41b14fc0154a8246249952a8b61633ce068220defe09d3b1136af6d03e9cf996c13d1bfcdc54567a9ca80dec2e943fe4ae7c617cc071f7add70cfbd48f8f6b50fe68a4ea6c213839152641dfa686c4da6a8297d88efa73e7e696a1e575b4a685969f28902bdecf66ef39755de79ed2c711477febc96231a53984d00877301d0ec62427a8e3a118fdd1ce9aaed569ebc5f2e58d6028e66139a737cc7146a131d47dcfbb32ed67021d76e983223c998aec22242ae54e87f438d26982876b58f9134366952f7399a733f07138a7369257fcc7d86f2ce97f0c117ec439c6b7b965752bbc06eced08d97a32ae4b1ad4d11c5b6f68ee841975233e4cea13f3ef04b2cab9cc256d4539dbafd888c7097c1169e0bebcc81ca3b740e663fbddcf91c50f1fda40bf34b6c9c1da2d6ed8acaf2a8091820ff4cf6be74ddca8bf2eed0e11b2139e8c3ec95436af5269d5792decda7d8b5dcf8640b504ba23c690a739aeab115cb9f9cdbf9319a56f0f9cee17deecf747f3493f1dc3c9a40b3e93fa80b8234ccbf39a9ef09bd97321f0dc20956f44ba2c5ec2e7569b05cf4690ddc189f174046a8b214acf23f42fb51ed4819e6b4cb5a8bf2b559d0c198fe0315483b8beb9801d07c58b22dd713fe3b7af18e21081aacfd091b754125a488cea18255f79bebcb3051f622f8a1d9af1908e88a58774a24f35a4ccdbedea6212286c23dd89c2b4b90647f17231472af8dda7f3ab20f093aad3ce875f7458a59ee6d0a52aeb7bc85d10f56f6d26d4f4c391274e04beebf1798515fc5df73f00000000000000"], &(0x7f00000001c0)='GPL\x00'}, 0x48) 06:43:38 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080), 0x0) 06:43:38 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080), 0x0) 06:43:38 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) connect(r0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x2, 0x1, 0x6, 0x2, "081f77e9de9e8ddb199740c324b698d76900258c273a228fdd862374dbb388a1d59aa6b83ae099ed6e83de295115db8d2bfaee44f3365b2521b09c97b95c50", 0x25}, 0x80) sendmmsg(r0, &(0x7f0000001540), 0x28, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) 06:43:38 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:38 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r3}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r5}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) r6 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r6, &(0x7f0000000500)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00000012c0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)=0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f00000016c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000017c0)=0xe8) r12 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r12) sendmsg$netlink(r1, &(0x7f0000003e40)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003dc0)=[{&(0x7f0000000140)={0x30, 0x2d, 0x200, 0x70bd28, 0x25dfdbfd, "", [@typed={0xc, 0x6, 0x0, 0x0, @u64=0x8}, @typed={0x8, 0xa, 0x0, 0x0, @uid=r3}, @typed={0xc, 0x5e, 0x0, 0x0, @u64=0x80}]}, 0x30}, {&(0x7f0000001200)={0x98, 0x3a, 0x8, 0x70bd25, 0x25dfdbff, "", [@typed={0x4, 0x18}, @generic="409cc91f34410cacaa4b371281c3035d65a00c7a1e0c2bedf389f76ba6641b4dd64e06d3e4a9a13d071493eefcdc0b3a18548c6e50fe0406e085049cca9e35abff194aa666d466741c7520dee8a9f339f87e4419bd55fd5fa50e114ed949c7ec02756a3001e1f82cc6e3ec98fd2e99b8", @typed={0x14, 0x77, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x98}, {&(0x7f00000013c0)={0x2ec, 0x29, 0x200, 0x70bd2d, 0x25dfdbfe, "", [@nested={0xc4, 0x59, 0x0, 0x1, [@generic="0c370fdcba0ad534fee42ba492d55d94ec831e75bf7c8615861f3a7d3400984b374e92d839eb1ce747e2ab0f86a384e3339968e35eff2daa5a70c15c424f974fef4cd515fb80d11ce015e313194344f312b14da967017e7d219080fe16d4975d12fa4e80043fc54622ddf6da74f5d91593631c597afdaf3900b7818ec8382ffa289e4335080eb6b8c1eed81d89f0445faf7869a698c37e06fc2f9e3ff32d9d275d99e368e412c1c0c1edada460306fb2", @typed={0x8, 0x1c, 0x0, 0x0, @uid=r5}, @typed={0x8, 0x8d, 0x0, 0x0, @u32=0x3ff}]}, @generic="4e93334aad439ed289ea886162cd7ef9d9ca2e70aacffb523ffaf09fda3ac2719125471e2078e81267af4553c34aa059494049ef40cb81d7fc5525c9f4859d76705ff2d5d210782604b0aaa7ca0f0cfc2c19f80d42ffce5a347742c4600761615ac643fe8ea24f20cc95679c6a1ced0ad4017c7fe4f2b72bb96efcdfaff99ff548439f9063200b689b776f5cf821c8dc7e663a", @typed={0x18, 0x30, 0x0, 0x0, @binary="dd923be1bc8e1e6f8d4b7056987b3a07a0a23387"}, @nested={0x14, 0x4e, 0x0, 0x1, [@typed={0x8, 0x75, 0x0, 0x0, @uid=r7}, @typed={0x8, 0x29, 0x0, 0x0, @fd=r8}]}, @typed={0xc, 0x21, 0x0, 0x0, @u64=0x1000}, @nested={0x7b, 0xf, 0x0, 0x1, [@generic="7ef9106efbf71b32ea152a54633c9d1fac78ae691055e41de18f4bc144e3f6ea22f5371dca651cd7a193425a9aa5777a2a6fe0788f28ebf9a95e81d6e73ce2d6824a11a54deab099929cebd869f68089ac755f5e7b649d0f0ec8850f3c8edabc9a75e11d0b40ae446d7d5b517cedeabb1591447a3f3d35"]}, @typed={0x4, 0x7a}, @generic="171da93053e1fa5947017ac56796d4edf213f6b9e26b246419432192ccc667e11ce451812307d43449f818c026c6f49da74658fe303033fab56e3c801fb23ccdebd0a53286704baf483a5d380a3d3512a999ab36dec648dcda965228b4a6aa3187393ab6a56fd7b3a0f9b431ba1cb5d8ba1a35d898061a9bf23c02b4c887b525219fdbe98e88cdd8fe7c7ec7bd0f61612deece42a91baa4022186391bd6dce055a4f26fc230f88ceeff8533b7fb3620b836097b474de65f0ac867f15", @generic="98f4415125a9e8", @typed={0x8, 0x6b, 0x0, 0x0, @uid=r9}]}, 0x2ec}, {&(0x7f0000001800)={0x23bc, 0x25, 0x20, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0xa, 0x0, 0x0, @ipv4=@multicast1}, @typed={0xc, 0x24, 0x0, 0x0, @u64=0x7fff}, @generic="9c16fafdbcee21a59405b62363a4165d53b355ca2338276f876eccf19c5e1b3cc189010eb041bf7cf370fedd5637abbee1f24c827cd3", @generic="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@typed={0x8, 0x4f, 0x0, 0x0, @str='GPL\x00'}, @generic="9c7892f7249e2fd3e7315d88cfdedcb417f3ffce0215cc8a00ea6724afd2cba7d8a7de8744ba80c276111f89375b0c50813cd7515222c11a4723c62da322e53340ae04b83b09eaf7d82b504bd5976fa4b0aec728f7db7458816e8312a0a5f5190fe0ee94d897803fd2fc98eeb7f360d3a2b4a14c668e2da85232e4a736e9a5f47053f05f7fafe28e3f3544001358e8a2bd9d53eff069abf9a9689b15a8a478cc09b41761dee3996dc30926f052bd68f56685713fbc648e7fdfb1ae078e6eb2b5b7427e5173f050f23188851955d58a69c74e8642651651", @nested={0x1e9, 0x4b, 0x0, 0x1, 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@generic="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0x23bc}, {&(0x7f0000003bc0)={0xc8, 0x1a, 0x1, 0x70bd2c, 0x25dfdbfe, "", [@generic="adcb720561dced44c92955ed3075cb16d7511ebb34b84a1154524c9d7a7521c48b21ec2a4b59e34917c6bccf9d566f2d49eae30735aedf46991431b53cb067cb33f6478d2a76ad84c13d444b4895952a83e344b32de7640a88a8f74ed17b9e9b4407ed8378625a3609d0fd6e2979ae69d041f2409c242fdcfa068ad75edc91a6b81afbf6938ca2bda3e058e984e5347714b33c997a270b01745c6f47ca6de0116dd1f7bcb9204b1fa51151fac9872ae4e3be1637d2"]}, 0xc8}, {&(0x7f0000003cc0)={0x100, 0x41, 0x0, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x40, 0x0, 0x0, @u64=0x3ff}, @generic="86ef62efbf30f396d7e4af3bb5946bc95f6c45c7e953ecec316b321e68689d045bf9e3932609694c66ab4bb9e8840f27c8587019231c527c150c3655e8530d0b2ceba3b5dd7f23e3e9bd8600dd826257a076bc36ea971c795ed4dada5f7686b971a2773db221c2de9feeccecb07692a08b2308494a13f2129a24e8696890d6d699211762837810804f8661aaad3298efa62664b7ce8598efeb800b87e52003060f2a5054a49eee11de50f2768c8fc3b1d18c101068b6e9db5f1663acda00d22da9ee3eb6a13a7e33892b558047ab37fe6173e3101e35315cfc4bca0bdada8cc6564f7063"]}, 0x100}], 0x6, 0x0, 0x0, 0x4000810}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x70}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 712.855744][T20882] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 712.972207][T20882] device tunl0 entered promiscuous mode [ 712.985280][T20882] device macsec1 entered promiscuous mode [ 712.996055][T20882] device tunl0 left promiscuous mode [ 713.150573][T20883] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 713.165964][T20883] device tunl0 entered promiscuous mode [ 713.171748][T20883] device macsec1 entered promiscuous mode [ 713.180921][T20883] device tunl0 left promiscuous mode [ 713.500863][T20881] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 713.521585][T20881] device tunl0 entered promiscuous mode [ 713.531265][T20881] device macsec1 entered promiscuous mode [ 713.549852][T20881] device tunl0 left promiscuous mode [ 713.795732][T20885] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 713.815989][T20885] device tunl0 entered promiscuous mode [ 713.821768][T20885] device macsec1 entered promiscuous mode [ 713.837871][T20885] device tunl0 left promiscuous mode 06:43:40 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x34}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c00", 0x12) 06:43:40 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:40 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080), 0x0) 06:43:40 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:40 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c00", 0x12) 06:43:40 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c00", 0x12) 06:43:40 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:40 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c00", 0x12) 06:43:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c00", 0x12) 06:43:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0xe80}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:41 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(0xffffffffffffffff, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:41 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c00", 0x12) 06:43:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000", 0x1b) 06:43:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000", 0x1b) 06:43:41 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(0xffffffffffffffff, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:41 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000", 0x1b) 06:43:41 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) setsockopt$CAN_RAW_ERR_FILTER(r3, 0x65, 0x2, &(0x7f0000000100)=0x80000000, 0x4) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x7) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r6) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r7, 0x0, 0xe, &(0x7f0000000200)='memory.events\x00', 0xffffffffffffffff}, 0x30) r9 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r9, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, 0x0, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYRES16], 0x5}}, 0x0) r11 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r11, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r11, 0x84, 0xa, 0x0, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000580)=""/251, 0xfb}], 0x2, &(0x7f00000006c0)=""/95, 0x5f}, 0x40) r14 = socket$inet6_udp(0xa, 0x2, 0x0) r15 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r15) r16 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r16, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r17}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) r18 = getgid() r19 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r19, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r19, 0x84, 0xa, 0x0, 0x0) r20 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r20, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r20, 0x84, 0xa, 0x0, 0x0) r21 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r21, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r22 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r22, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r23 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r23, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r23, 0x84, 0xa, 0x0, 0x0) r24 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r25 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r25, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r25, 0x84, 0xa, 0x0, 0x0) r26 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r27 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r27, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810d00001c0012000b0001006d616373656300e10b00020005000800010001000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f01010000fa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c425b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed4fb7fe18220e6b62966d7df0b57c316027725519448f5bfa889a9cba990aa98fdcaab345c0e29bb328d2edb14d61ceee2d551148e0ae3176defa0aaa675a8333dc828088ff", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r28 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r28, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r28, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r29 = accept4$x25(r28, &(0x7f0000000780)={0x9, @remote}, &(0x7f0000001940)=0x12, 0x80000) r30 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r31 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r31) r32 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r32, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) r33 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24a3aa81d36bb3019c13bd2321afb56fa54f26fb0b71d0e6adfefc41d8f7faf75e0f226bd917487960717142fa9ea4318123741c0a0e168c1886d0d4d94f2f4e345c652fbc16ee988e6e0dc8cedf3ceb9fbfbf9b0a4def23d410f6296b32a83438810720a159cda9036b4e369a9e152ddcc7b1b85f3c3d44aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4b3449abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ececb0cd2b6d357b8580218ce740068725837074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa000000000000000000000000000000000000000000000000020000000000000000000000000000b27cf3d1848a54d7132be1ffb0adf9deab29ea3323aa9fdfb52faf449c3bfdbc6ec664b91ab219efdebb7b3de8f67581cf796a1d4223b9ff7ffcad3f6c962b9f292324b7ab7f7da31cf41ab11f12fb1e0a494034127de7c6592df1a6c64d1264d43e153b3d34899f40159e800ea2474b544035a30b23bcee46762c2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec309baed0495f06d058a73651d6fe048ba6866adebab53168770a71ad901ace383e41d277b10392a912ffaf6f658f3f9cd16286744f83a83f128f8f92ef992239eafce5c1b3f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad380a447483cac394c7bbdcd0e3b1c39b6e00916de48a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c6977c78cdbf37704ec73755539280b064bda144910fe0ade38ec9e47de89298b7bf4d769ccc18eede00e8ca5457870eb30d211e23ccc8e06dddeb61799257ab55ff413c86ba9affb12ec757c7234c270246c878d01160e6c07bf6cf8809c3a0d462357b22515567230ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972ea3b77641467c89fa0f82e8440105051e5510a33dcda5e143fbfff161c9cbe4c51b3fa00675cc1b66c5fd9c26a54d43fa050645bd9109b7e7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a84a4e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931ba3552b2c7c503f3d93a3b0e958adb862822eecc69995ae166deb985629358c6b38e145b39fd9"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r33, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r34}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000019c0)={r31, r32, 0x0, 0x2a, &(0x7f0000001980)='^posix_acl_access$posix_acl_access\\bdev$,\x00', r34}, 0x30) r36 = socket$inet_udp(0x2, 0x2, 0x0) r37 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r38 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r38) r39 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r39, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) ioctl$NS_GET_OWNER_UID(r39, 0xb704, &(0x7f0000001a00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000044c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r41}}}], 0x20}], 0x1, 0x0) sendmsg$netlink(r5, &(0x7f0000001b80)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)=[{&(0x7f00000002c0)={0xa0, 0x26, 0x10, 0x70bd27, 0x25dfdbfb, "", [@generic="94c30df0fa9c8389c36d6e6325e422e27b3f2811416ddf1590b2ba776978439eb27cf04bffad52604675a147c6d9947dfd9805ea73eaa1da959be1a6d266ba901fc9ffc68d1974f8d3355fee8fc5bf167075b2b9d4b999bb5c4adf3a410f6166ca87c8926c2beb206ac9307de66ace536822affdc8c22cd81b0f9e7df98cc96f39a18064fb9d44eb", @typed={0x8, 0x92, 0x0, 0x0, @u32=0xffffffc1}]}, 0xa0}, {&(0x7f0000000800)={0x1108, 0x21, 0x800, 0x70bd25, 0x25dfdbfe, "", [@typed={0x8, 0x28, 0x0, 0x0, @pid=r6}, @nested={0x1018, 0x91, 0x0, 0x1, [@typed={0x14, 0x86, 0x0, 0x0, @ipv6=@rand_addr="8cbc1c22820b35b9764917f6abfbd034"}, @generic="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"]}, @typed={0x8, 0x36, 0x0, 0x0, @pid=r8}, @nested={0x4e, 0x41, 0x0, 0x1, [@typed={0x14, 0x49, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2f, 0x0, 0x0, @u32=0x7f}, @generic="b3f4484083d64da7310138a89ddd56f59e05a2aafb93a7a474677a14c9128d3639405c5f362603a1fbbea96b295d"]}, @generic="06b561a14803894fb8c1271980f37224d3fae9e28a3e4eccc399b8978b88be2983509a5ed933979132d6b90af5afeec46f82b7790b867d16595778aef47ca798371bfc97ed4287f49122c7f5224a557d5cb697715d3159287c1a5628243f8a555903f0e8ce83bd7203f16339c06ff7762bbec03eb10c841b11ab453e9879"]}, 0x1108}], 0x2, &(0x7f0000001a40)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r9, r10, r11, r3, r12, r13, r3, r14]}}, @cred={{0x1c, 0x1, 0x2, {r15, r17, r18}}}, @rights={{0x28, 0x1, 0x1, [r0, r19, r20, r21, r3, r22]}}, @rights={{0x30, 0x1, 0x1, [r23, r24, r25, r2, r2, r26, r1, r3]}}, @rights={{0x34, 0x1, 0x1, [r4, r27, r29, r30, r35, r3, r1, r36, r37]}}, @cred={{0x1c, 0x1, 0x2, {r38, r40, r41}}}], 0x108, 0x20000090}, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, 0x0) [ 715.729235][ T27] audit: type=1804 audit(1581835421.816:472): pid=20958 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/267/memory.events" dev="sda1" ino=17185 res=1 [ 715.831308][ T27] audit: type=1800 audit(1581835421.816:473): pid=20958 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17185 res=0 [ 715.889550][ T27] audit: type=1804 audit(1581835421.816:474): pid=20958 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/267/memory.events" dev="sda1" ino=17185 res=1 06:43:42 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(0xffffffffffffffff, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:42 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000", 0x1b) [ 716.036507][T20969] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 06:43:42 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000", 0x1b) [ 716.127853][T20969] device tunl0 entered promiscuous mode [ 716.202325][T20969] device macsec1 entered promiscuous mode [ 716.227915][T20969] device tunl0 left promiscuous mode [ 716.562431][T20966] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 716.580424][T20966] device tunl0 entered promiscuous mode [ 716.587170][T20966] device macsec1 entered promiscuous mode [ 716.595550][T20966] device tunl0 left promiscuous mode [ 716.757873][T20968] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 716.803271][T20968] device tunl0 entered promiscuous mode [ 716.833895][T20968] device macsec1 entered promiscuous mode [ 716.851690][T20968] device tunl0 left promiscuous mode 06:43:43 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x1100}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:43 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, 0x0, 0x0) 06:43:43 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000", 0x1b) 06:43:43 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000", 0x20) 06:43:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c000200080005000100000084874f62acd352c37b3147d24956968b850e4eb54c425d9267ec8f153c9de1c46cf693dfd25dafe346f1603c864fec8cca9cfb130d18688c5b0eb5401cbcee6be5611da0f3488908ed781a33b903d30aff5d5a4c54170619ca757aaf5894ace68da334a3fc"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") pread64(r6, &(0x7f0000000440)=""/246, 0xf6, 0x4) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400b59500000096f4308c000a400000", @ANYRES32=r5, @ANYBLOB="1400020000000000000000000000ffff00000000"], 0x2c}}, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a400000", @ANYRES32=r9, @ANYBLOB="140002000004000002003f6d223865f03d16d900000000ff0200141400"], 0x2c}}, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r10, 0x29, 0x40, &(0x7f0000000ac0)=@raw={'raw\x00', 0x3c1, 0x3, 0x2f8, 0x0, 0x0, 0x0, 0x130, 0x130, 0x228, 0x228, 0x228, 0x228, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xf8, 0x130, 0x0, {}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}, {0x130}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@SET3={0x38, 'SET\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x1e0) socket(0x10, 0x803, 0x0) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 06:43:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000", 0x20) [ 717.554226][ T21] tipc: TX() has been purged, node left! 06:43:43 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, 0x0, 0x0) 06:43:43 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000", 0x20) 06:43:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x3ff) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @initdev}, &(0x7f0000000200)=0xc) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x3e078a2b2bd5b956}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x300, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040840}, 0x8041) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101000, 0x0) ioctl$PPPIOCSDEBUG(r4, 0x40047440, &(0x7f0000000140)=0x8) ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f0000000080)) 06:43:43 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080), 0xa) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000000)=0x3) bind$bt_l2cap(r1, &(0x7f0000000080), 0xa) 06:43:44 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x20001000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x7fb}, 0x28f) write(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r5, &(0x7f0000000500)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000000240)={0x22a, {{0x2, 0x4e20, @empty}}}, 0x88) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x3}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x58}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 718.341606][T21035] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 718.671215][T21030] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 06:43:45 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x3400}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:45 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000", 0x20) 06:43:45 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, 0x0, 0x0) 06:43:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000", 0x20) 06:43:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x7) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, 0x0, 0x0) tee(r2, r3, 0x23, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000580)=[{&(0x7f0000000900)='(', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x80000000, 0x4) ioctl$FS_IOC_SETVERSION(r1, 0x40086607, &(0x7f0000000180)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r5, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000100), 0x2) 06:43:45 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080), 0x0) 06:43:45 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000", 0x20) 06:43:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a000000090000000000", 0x22) 06:43:45 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a000000090000000000", 0x22) 06:43:45 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x2000, 0x800}, 0x18) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x8, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c000000010603000000000000002000020000060500010007000000050001000700000500000000070000000500010007000000050001000700000005000100070000000500010007000000"], 0x4c}, 0x1, 0x0, 0x0, 0x80d0}, 0x8800) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) mmap$xdp(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5415601948392dc6, 0x11, r0, 0x180000000) 06:43:45 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a000000090000000000", 0x22) 06:43:46 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x3f00}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a000000090000000000", 0x22) 06:43:46 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080), 0x0) 06:43:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, 0x0, 0x0) r5 = accept4(r4, &(0x7f0000000400)=@hci, &(0x7f0000000480)=0x80, 0x1000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000000400)={@local, 0x0}, &(0x7f00000002c0)=0xffffffffffffff62) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffd81}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c}, @IFLA_LINK={0x8, 0x5, r12}]}, 0x54}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080), 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="e6a30c06", @ANYRES16=r7, @ANYBLOB="100025bd7000fedbdf250100000008000300", @ANYRES32=r8, @ANYBLOB="08000300", @ANYRES32=r12, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'vcan0\x00', r3}) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x44, r7, 0x220, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r13}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x100}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4801}, 0x40000) r14 = socket$netlink(0x10, 0x3, 0x0) ioctl(r14, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r15 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xfff1}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}]}]}]}}]}, 0x4c}}, 0x0) 06:43:46 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a000000090000000000", 0x22) 06:43:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:46 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080), 0x0) 06:43:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a000000090000000000", 0x22) 06:43:46 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000000000", 0x23) [ 720.321948][T21088] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 06:43:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:46 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet(r0, &(0x7f0000000500)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002cc0)=ANY=[@ANYBLOB="a200000041554d665548ea93db898eb0d860217b94481c525651d3046e2b06a0647333ea593242a81890206ad9755227a1510bba5ebbffaca9ac2181431a6d79562f50ae0b1a7ecb2155ddf2c495033c6df8877e43be1e63428101093b495d8c2b724783feef72ce1d748c8b7c064abce716ef1ea49a46b7a0d6934222e6033a1a21c4e1d4d5b548b556600ee502aee16e9d61641ed1957965831a771f008dd11ca1ed1008338d13de64e696fe19c3644407002ae09ebefd5ff9ed78918fba454f7dc4c24c07dd0a65000796144478bda5086a8b3eb08821b197a9ba5b5d3764643e9609776c58a7dcb5038f73f4d48d4dd3735462411049356b02845fdec3dca282f8c9499e9550923d321ab4a9da79b89d7c50e7f4cbbdf9f11fa6637baf21ad6300a1482f4e208b7a01efb755d6bc118f77d34e437164ee0299f48252bbaeb5395cbf3165e3eebf57681cd139caf7f2f0a5933268e47ced233f1271ae4ac44db452990100010000000000b27d7f71cc2050e3eb69ca8dc03385782a7fc904c1628a7455b554ed1ce64914c0f13a197396ed73a431a10daeb97c61a752bdbbb538262af1cfa880817f9ce4abef1804eefb8f005a4b950db46815c9856daaf3a21a2adee14496c6a298d7973b2dc0ff67f4de91d46676a4fe43abaad06d537b472c74fe160c7e2fcd839febeaeeb412d859ece0eb9ef893161c38c06cc7ad59a5be3ee0c41bdf25f00200000000000000b810a95a57d078aaf214c5f550be3298686a852c12500f4b00244e5d3a544e9636907f8e01048d16fbcd0ea2c4a5570159771d837a69260c00004d3224141f27b048672b6e6f7e4a42453e67cd30178b687199d465f46e5ef25dbd236dcc684f80401be95854605e80f8573b19a4e0cf19547441a900f49fd5ba3b56d52a038bd1e7112c7d6cacb26866bc5bceaff7c303d25be1b266bffb53f61463cb8238485de12e44fb31a3ae1ea9bd8700e3c5b6ca8201eba3aa0148117811a26b94e657e68944dbf48f27a36ae8f3f91bc832463f0e9e809679beff2aff7027c0b4d45e07fa346a48d8f4ddbd513cdcd1e62fe8dd87ce1889023ed05e2997c7becb97045befc724a0e5005cf63b537787e09dd6ff8d772480df4513e347d9cd39454360da153575cb51fbe16bbd6225167dc1bd8ca50ec5b57733f115daea0d048c647c88d111047643a8d9d224ce808211b0ff928fc72c853f9279a3a87e29ab202ad57dc8aba6b56f14d5c611858493b0b3f67129f17549d3abe91da3bc38a61b5500e49190fd56fd1e41b0602ed445a61658caecec7822ad8cc72956a7f3448bbcde0a48922828b58cda5f5d1e11e491352de1ad925884fa66775046ee3d89d3cbf45527e25c8c9f3df5c316a341d6b6818ec2e1855e6c03bf61c475db0d489d4e1923d96e3a86e44b7db66dc32a95b5656deff97542bac843770419b2d2403bbdff00bd4d2154ca351fcacfff33b04cdfc560c5225ea7ae01000000859cb31fd526a4d702665da23303f175ce0d7f60b839ef3397bf6c8546300a8d136f475cf98a5b0b004e0176e542d4d90ea71e4e85ce872fd2b2aea01da00f308e5e48c7ecd08c876c3c9d76a02cd56adb354349e187cfb6d9b783fbc3a301000000000000000000000000000000000000669f5100000000000000000000000000000000000000000000dab300ad1981a8b3e5e439bee791895e28356eb78ad1cd2f832f60af9851c5450267feed4045c4bb324594dc173dd4fa3061d096cae6ebfcfa5d74002d5865ab4793a9d6678bf6d576d2e2d6f6b5ff0054a1a11b284cae0f1d791d081b0df619e6d34d14cc0351abc9f31f25acdf8b0ce61559bc0028cd2cc6f3f4444c3c4c07fc8c872eedc39c5a957bbd97968da2b127220f4a808d3adb100e742ba8a0cf25db6556742eb13d4c4dcdbae85c751c887dd3161b5226fdcee0f98125cdeab4b78a556074c4306bc95fe675c2c49085fc58e2a629338d80e445c4a13124a33b324103ff00000084ebfcfb7fb82bc408a20e080bb5fbc828f220e3000000e000000000000000000000161698a8ceb24b7cede9a60c1cdc1c610b3ff1b3db4a67ffcb3af88fc0cc1a62ca346fc674914e0fafd15facd21dbd3a65546307d1bb559652af9d4917180f1a9b4419f48cb59b940761fd7d750a1997a108090b6e459e01fde32272585c3851fb5b639ef4f6b8a96736bda87e0e4d290e533937455a500cea7783ceb09a4a4a3e37bf41eb0d9b2b5adbb666d02047eb4a2d6343e118d3904451f1fce37b8b68f036b3aaf6aebd7d07c4650000000000000000000000b46c7d1b86ac0ca75c6564480485f75dd17b48ee05c834d90276d3dc4ab5601f9b2c1fff9255221499c9515062b8afc87ed2950cad3bfbebd1b5ddf489b9cf2baf3b0225e3157a01fb89aa9a2ca608c3ac9de83eaaf1fe8517d90000000000000000b5aa2cac7b3e2cdbb0e4a3e7cceea2e77caecb86909c8f35ff6d01dd6c0a703e1c1f3f63c6295aedca579e9a9a5bfa75a07910964e1cddeb3f7c965af22d00e5f40e9922531308fd990c1cbe9dab22e841b8ab752e8e9fb798a754a421f04d383f1cec9c66be5123d964b511da108020f2b017f9cc5a7e07f0bd2b7fc1320f2ea5ec351fb29634c977b9160e8add1177aff555ca971e025907a3d118a2b4a96ac69246acf7a1f44a2fefe2074a87a79a185c3af8bfd136145e0a88dd254e9d4f4a6613f1908b749d725821c0b61723ecc2b44dcea76e8ae2ae40c708bec6d5afddcacc038925b606f061c4da22cf5ea2150fbf162a0ce746e60365a4aabd64f4e82273f7a62fa530ab3d872a717a2bc529d36477908d05506ad84f280b7c22d2b524f79d7c803fef720b90e5a08ea70aa3d8433129140ac35d33c2fc0c823d53893fb8d7805330bf2c0a0a2942d1b1b10c52c230f50cb83104b8ae263460fe10b3436577897ec0312bcd29eec1d74f720a3d845e2b87abfc8e87cd30216ba19c0f716218bc921046e3aefbe7cb65909b60946eefd787db2128bebc0a1cceed1ae664a0ac8c209538349a9e56b41e75e07abb61f5a1fe06b3fee86b6a6833cd2a380b51511c6545be065983fcb7f47f208faba2b2dc9bf9417d5f812552402209f862a727753bb2293ac575ae497aef6c0a55a6a4867f78223772867a338ae633d62bde8b2784f0feea0327a67b8b5a8967d02fa0cabd77eae6180ba8d22a4e594c61fa6b9fa83da69e6738c0bf481cd9d6ee647bab81e99409b474ead35355c4cead52808efab73f385ba033b660ab2d16f1ad60bd07180e788c8d9c375880f89ddd2e3705f488dd620c2a00652ce0479d02d7fbb9d567740b087a9b82fc23600b55dc133cf9b3b4da6269f06ba6b2c64194e3cbc92202df828f084514d1e3df530f3fd6c6b9747e9bb490a82949a1a5b9d9c5e289bff804fe5de224c070d5924bb01358da0da29131e61fa28bca345e583dec393a8a0a10e22613faabe1252d06ade9b24b3a39ecfbb2dbad627cac5b8b8ad5829e4882f2b35a00000000000000eeb1db5d143513d65ac8237755b6a42fcda511855ad1adff13746867f4318a7780aea15dbf5509a0046a0577cdc6f89065635fc82d00dbeb715b0e6ee703abb369844b77898adf3a975010d05f96b94830f92284bf8e5a8f0d5f79e5c86034bb5e90ad41f799c4c29b33d93b539ab5523c0e49248a23f4103c9480a9f79433276ddf9479fc09a96c68d8ef623f8852624bbf4f51fdfd67767ba86565f50b340eb355de4d37aacf"], 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) 06:43:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000000000", 0x23) [ 720.755577][T21115] IPVS: ftp: loaded support on port[0] = 21 [ 721.387273][T21115] IPVS: ftp: loaded support on port[0] = 21 06:43:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x800e}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:47 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c00", 0x12) 06:43:47 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000000000", 0x23) 06:43:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000000000", 0x23) 06:43:47 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newsa={0x184, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {@in6=@rand_addr="000000000000cf3100f1ff00", 0x0, 0x33}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}, @algo_aead={0x4c, 0x12, {{'aegis128l-generic\x00'}}}]}, 0x184}}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x128, 0x3, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0x1}, [@CTA_ID={0x8}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0x9, 0x1, 'pptp\x00'}}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0x9, 0x1, 'snmp\x00'}}, @CTA_NAT_DST={0x50, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @rand_addr=0x3}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast1}, @CTA_NAT_PROTO={0x3c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}]}, @CTA_TUPLE_REPLY={0x9c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @rand_addr="03b44ff5b204f716e4278d82d4375188"}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @rand_addr=0xdc7}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x24}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x8000}, 0x44880) 06:43:47 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000000000", 0x23) 06:43:47 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c00", 0x12) 06:43:47 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:47 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x11, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5000000030003deb0000000009000000000000003c000100380001000b0001006d697272656400002400028020000200000000000000000000000000000000000000000003000000", @ANYRES32, @ANYBLOB="04000600d6da3b4f538c49ce434ad0949eeec09f39ba4a301e55914a20f721ad0050b63d4d979eda93c6b667632f8499ca97038289c944d05b960904be38f65e2b2842c2613e0a756cd0df1a892a1423a3d022b34533985c2e12067c48693ca769db96422533af"], 0x50}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, 0x0, 0x0) r3 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000005c0)={r4, 0xf6, "8162f850674c381ee8252467d640bb07d61d44957b9d83d2e59c10c3ff33ba686ac1ff172b76f476a8ca8ec18be8241ed434dff9d42363d9afeedd4dc93a6d3cd51aa1a5496e7df2f2631e0e76315aa132f5471126ef74660b1cb99c6541f478073fbcf2ed2ccc02dfd4d91e269754e05fe3e00aaf6c32fe5640516ae70b865a01e1e06d4107b4a5d8d634de8945eb6c4604e471238e2b35a01b9df68a5b7ba5bace4b97f0729bd3667ab9a64651c9be0874efa1ec80fac96ce70a34a883cd2b01d410db0b68cb413128aa65df3cb24c6a6df6c0a9982eb007edacf97bb34c38a3a3b0e14f72bc7851bb5a63889a8437631f591e6e47"}, &(0x7f00000006c0)=0xfe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r4, 0x886}, 0x8) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 06:43:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000000000", 0x23) 06:43:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:48 executing program 4 (fault-call:4 fault-nth:0): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:48 executing program 1 (fault-call:3 fault-nth:0): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:48 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c00", 0x12) 06:43:48 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000810500000000009c174752764688", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c0002800800040000000000"], 0x3c}}, 0x0) 06:43:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) [ 722.357159][T21180] FAULT_INJECTION: forcing a failure. [ 722.357159][T21180] name failslab, interval 1, probability 0, space 0, times 1 [ 722.387753][T21184] FAULT_INJECTION: forcing a failure. [ 722.387753][T21184] name failslab, interval 1, probability 0, space 0, times 1 [ 722.410990][T21180] CPU: 0 PID: 21180 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 722.419812][T21180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 722.429881][T21180] Call Trace: [ 722.433239][T21180] dump_stack+0x197/0x210 [ 722.437733][T21180] should_fail.cold+0x5/0xd [ 722.442270][T21180] ? fault_create_debugfs_attr+0x140/0x140 [ 722.449635][T21180] ? ___might_sleep+0x163/0x2c0 [ 722.454509][T21180] __should_failslab+0xb7/0x100 [ 722.459439][T21180] should_failslab+0x9/0x14 [ 722.464059][T21180] kmem_cache_alloc_node+0x268/0x740 [ 722.469444][T21180] __alloc_skb+0xd5/0x5e0 [ 722.473787][T21180] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 722.479361][T21180] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 722.485775][T21180] ? netlink_autobind.isra.0+0x22c/0x310 [ 722.491481][T21180] netlink_sendmsg+0xa1b/0xea0 [ 722.496301][T21180] ? netlink_unicast+0x7e0/0x7e0 [ 722.501255][T21180] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 722.507196][T21180] ? apparmor_socket_sendmsg+0x2a/0x30 [ 722.512678][T21180] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 722.519046][T21180] ? security_socket_sendmsg+0x8d/0xc0 [ 722.524510][T21180] ? netlink_unicast+0x7e0/0x7e0 [ 722.529583][T21180] sock_sendmsg+0xd7/0x130 [ 722.534024][T21180] sock_write_iter+0x2cb/0x400 [ 722.538814][T21180] ? sock_sendmsg+0x130/0x130 [ 722.543496][T21180] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 722.549252][T21180] ? find_held_lock+0x35/0x130 [ 722.554039][T21180] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 722.560534][T21180] ? iov_iter_init+0xee/0x220 [ 722.565280][T21180] new_sync_write+0x4d3/0x770 [ 722.569976][T21180] ? new_sync_read+0x800/0x800 [ 722.575218][T21180] ? __fget_files+0x359/0x520 [ 722.579917][T21180] ? apparmor_file_permission+0x27/0x30 [ 722.585509][T21180] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 722.591900][T21180] ? security_file_permission+0x8f/0x380 [ 722.597733][T21180] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 722.603137][T21180] __vfs_write+0xe1/0x110 [ 722.607485][T21180] vfs_write+0x268/0x5d0 [ 722.611745][T21180] ksys_write+0x220/0x290 [ 722.616088][T21180] ? __ia32_sys_read+0xb0/0xb0 [ 722.621095][T21180] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 722.626573][T21180] ? do_syscall_64+0x26/0x790 [ 722.631267][T21180] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 722.637436][T21180] ? do_syscall_64+0x26/0x790 [ 722.642148][T21180] __x64_sys_write+0x73/0xb0 [ 722.646760][T21180] do_syscall_64+0xfa/0x790 [ 722.651281][T21180] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 722.657183][T21180] RIP: 0033:0x45c6c9 [ 722.661090][T21180] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 722.680794][T21180] RSP: 002b:00007f25261e1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 722.689229][T21180] RAX: ffffffffffffffda RBX: 00007f25261e26d4 RCX: 000000000045c6c9 [ 722.697321][T21180] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 06:43:48 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000", 0x1b) [ 722.705423][T21180] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 722.713416][T21180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 722.721396][T21180] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000000 [ 722.740121][T21184] CPU: 1 PID: 21184 Comm: syz-executor.4 Not tainted 5.6.0-rc1-syzkaller #0 [ 722.748861][T21184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 722.758937][T21184] Call Trace: [ 722.762296][T21184] dump_stack+0x197/0x210 [ 722.766663][T21184] should_fail.cold+0x5/0xd [ 722.771202][T21184] ? fault_create_debugfs_attr+0x140/0x140 [ 722.777035][T21184] ? ___might_sleep+0x163/0x2c0 [ 722.781909][T21184] __should_failslab+0xb7/0x100 [ 722.786884][T21184] should_failslab+0x9/0x14 [ 722.791410][T21184] kmem_cache_alloc_node+0x268/0x740 [ 722.796730][T21184] __alloc_skb+0xd5/0x5e0 [ 722.801109][T21184] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 722.806678][T21184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 722.812931][T21184] ? netlink_autobind.isra.0+0x22c/0x310 [ 722.818598][T21184] netlink_sendmsg+0xa1b/0xea0 [ 722.823918][T21184] ? netlink_unicast+0x7e0/0x7e0 [ 722.828890][T21184] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 722.834463][T21184] ? apparmor_socket_sendmsg+0x2a/0x30 [ 722.839948][T21184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 722.846201][T21184] ? security_socket_sendmsg+0x8d/0xc0 [ 722.851676][T21184] ? netlink_unicast+0x7e0/0x7e0 [ 722.856789][T21184] sock_sendmsg+0xd7/0x130 [ 722.861230][T21184] sock_write_iter+0x2cb/0x400 [ 722.866021][T21184] ? sock_sendmsg+0x130/0x130 [ 722.870718][T21184] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 722.876586][T21184] ? find_held_lock+0x35/0x130 [ 722.881477][T21184] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 722.887733][T21184] ? iov_iter_init+0xee/0x220 [ 722.892538][T21184] new_sync_write+0x4d3/0x770 [ 722.897240][T21184] ? new_sync_read+0x800/0x800 [ 722.902031][T21184] ? __fget_files+0x359/0x520 [ 722.906738][T21184] ? apparmor_file_permission+0x27/0x30 [ 722.912330][T21184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 722.918588][T21184] ? security_file_permission+0x8f/0x380 [ 722.924228][T21184] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 722.929538][T21184] __vfs_write+0xe1/0x110 [ 722.934008][T21184] vfs_write+0x268/0x5d0 [ 722.938315][T21184] ksys_write+0x220/0x290 [ 722.942673][T21184] ? __ia32_sys_read+0xb0/0xb0 [ 722.947476][T21184] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 722.952962][T21184] ? do_syscall_64+0x26/0x790 [ 722.957656][T21184] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 722.963742][T21184] ? do_syscall_64+0x26/0x790 [ 722.968538][T21184] __x64_sys_write+0x73/0xb0 [ 722.973152][T21184] do_syscall_64+0xfa/0x790 [ 722.977682][T21184] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 722.983586][T21184] RIP: 0033:0x45c6c9 [ 722.987505][T21184] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:43:48 executing program 1 (fault-call:3 fault-nth:1): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 723.007526][T21184] RSP: 002b:00007fdc32ee9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 723.016062][T21184] RAX: ffffffffffffffda RBX: 00007fdc32eea6d4 RCX: 000000000045c6c9 [ 723.024054][T21184] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 [ 723.032259][T21184] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 723.040249][T21184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 723.048232][T21184] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000000 [ 723.117120][T21198] FAULT_INJECTION: forcing a failure. [ 723.117120][T21198] name failslab, interval 1, probability 0, space 0, times 0 [ 723.135846][T21198] CPU: 1 PID: 21198 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 723.144565][T21198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 723.154634][T21198] Call Trace: [ 723.157985][T21198] dump_stack+0x197/0x210 [ 723.162356][T21198] should_fail.cold+0x5/0xd [ 723.166897][T21198] ? fault_create_debugfs_attr+0x140/0x140 [ 723.172731][T21198] ? ___might_sleep+0x163/0x2c0 [ 723.177614][T21198] __should_failslab+0xb7/0x100 [ 723.182487][T21198] should_failslab+0x9/0x14 [ 723.187012][T21198] kmem_cache_alloc_node_trace+0x274/0x750 [ 723.192844][T21198] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 723.198847][T21198] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 723.204723][T21198] __kmalloc_node_track_caller+0x3d/0x70 [ 723.210409][T21198] __kmalloc_reserve.isra.0+0x40/0xf0 [ 723.215985][T21198] __alloc_skb+0x10b/0x5e0 [ 723.220427][T21198] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 723.226012][T21198] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 723.232278][T21198] ? netlink_autobind.isra.0+0x22c/0x310 [ 723.237950][T21198] netlink_sendmsg+0xa1b/0xea0 [ 723.242750][T21198] ? netlink_unicast+0x7e0/0x7e0 [ 723.247701][T21198] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 723.253271][T21198] ? apparmor_socket_sendmsg+0x2a/0x30 [ 723.258755][T21198] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 06:43:49 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 723.265050][T21198] ? security_socket_sendmsg+0x8d/0xc0 [ 723.270528][T21198] ? netlink_unicast+0x7e0/0x7e0 [ 723.275489][T21198] sock_sendmsg+0xd7/0x130 [ 723.279929][T21198] sock_write_iter+0x2cb/0x400 [ 723.284714][T21198] ? sock_sendmsg+0x130/0x130 [ 723.289409][T21198] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 723.295151][T21198] ? find_held_lock+0x35/0x130 [ 723.299932][T21198] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 723.306185][T21198] ? iov_iter_init+0xee/0x220 [ 723.310986][T21198] new_sync_write+0x4d3/0x770 [ 723.315727][T21198] ? new_sync_read+0x800/0x800 [ 723.320528][T21198] ? __fget_files+0x359/0x520 [ 723.325368][T21198] ? apparmor_file_permission+0x27/0x30 [ 723.330958][T21198] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 723.338027][T21198] ? security_file_permission+0x8f/0x380 [ 723.343798][T21198] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 723.349107][T21198] __vfs_write+0xe1/0x110 [ 723.353487][T21198] vfs_write+0x268/0x5d0 [ 723.357765][T21198] ksys_write+0x220/0x290 [ 723.362235][T21198] ? __ia32_sys_read+0xb0/0xb0 [ 723.367020][T21198] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 723.372495][T21198] ? do_syscall_64+0x26/0x790 [ 723.377186][T21198] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 723.383269][T21198] ? do_syscall_64+0x26/0x790 [ 723.388127][T21198] __x64_sys_write+0x73/0xb0 [ 723.392743][T21198] do_syscall_64+0xfa/0x790 [ 723.397385][T21198] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 723.403348][T21198] RIP: 0033:0x45c6c9 [ 723.407257][T21198] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 723.426998][T21198] RSP: 002b:00007f25261c0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 723.435641][T21198] RAX: ffffffffffffffda RBX: 00007f25261c16d4 RCX: 000000000045c6c9 [ 723.443727][T21198] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 [ 723.451818][T21198] RBP: 000000000076bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 723.459805][T21198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 723.467795][T21198] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000001 [ 723.545204][T21185] (unnamed net_device) (uninitialized): Unable to set up delay as MII monitoring is disabled 06:43:49 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000", 0x1b) 06:43:49 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x2c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x2c}}, 0x0) 06:43:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x2}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:49 executing program 1 (fault-call:3 fault-nth:2): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:49 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="0f00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:50 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r3, @in={{0x2, 0x4e20, @loopback}}, 0x7, 0x1, 0x6, 0x6, 0x48, 0x5, 0x6}, &(0x7f0000000400)=0x9c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pwritev(r4, &(0x7f00000015c0)=[{&(0x7f0000000000)='v', 0x1}], 0x1, 0x800) write$cgroup_int(r2, &(0x7f0000000440)=0x400, 0x12) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x9da, @loopback, 0x8}}}, 0x84) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) read(r6, &(0x7f0000000180)=""/119, 0x32000) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 06:43:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000", 0x1b) [ 724.037985][T21219] FAULT_INJECTION: forcing a failure. [ 724.037985][T21219] name failslab, interval 1, probability 0, space 0, times 0 [ 724.143744][T21219] CPU: 1 PID: 21219 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 724.152592][T21219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 724.162666][T21219] Call Trace: [ 724.165994][T21219] dump_stack+0x197/0x210 [ 724.170361][T21219] should_fail.cold+0x5/0xd [ 724.175745][T21219] ? fault_create_debugfs_attr+0x140/0x140 [ 724.181597][T21219] __should_failslab+0xb7/0x100 [ 724.186923][T21219] should_failslab+0x9/0x14 06:43:50 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) [ 724.191456][T21219] kmem_cache_alloc+0x47/0x710 [ 724.196255][T21219] ? lock_acquire+0x190/0x410 [ 724.201092][T21219] ? netlink_deliver_tap+0x145/0xbf0 [ 724.206413][T21219] skb_clone+0x154/0x3d0 [ 724.210692][T21219] netlink_deliver_tap+0x94f/0xbf0 [ 724.215835][T21219] netlink_unicast+0x655/0x7e0 [ 724.220667][T21219] ? netlink_attachskb+0x870/0x870 [ 724.225806][T21219] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 724.231554][T21219] ? __check_object_size+0x3d/0x437 [ 724.236783][T21219] netlink_sendmsg+0x91c/0xea0 [ 724.241687][T21219] ? netlink_unicast+0x7e0/0x7e0 [ 724.246640][T21219] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 724.252216][T21219] ? apparmor_socket_sendmsg+0x2a/0x30 [ 724.257812][T21219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 724.264068][T21219] ? security_socket_sendmsg+0x8d/0xc0 [ 724.269551][T21219] ? netlink_unicast+0x7e0/0x7e0 [ 724.274507][T21219] sock_sendmsg+0xd7/0x130 [ 724.279101][T21219] sock_write_iter+0x2cb/0x400 [ 724.283891][T21219] ? sock_sendmsg+0x130/0x130 [ 724.288622][T21219] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 724.294369][T21219] ? find_held_lock+0x35/0x130 [ 724.299155][T21219] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 724.305651][T21219] ? iov_iter_init+0xee/0x220 [ 724.310377][T21219] new_sync_write+0x4d3/0x770 [ 724.315089][T21219] ? new_sync_read+0x800/0x800 [ 724.319895][T21219] ? __fget_files+0x359/0x520 [ 724.324597][T21219] ? apparmor_file_permission+0x27/0x30 [ 724.330269][T21219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 724.336532][T21219] ? security_file_permission+0x8f/0x380 06:43:50 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="1000000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 724.342280][T21219] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 724.347618][T21219] __vfs_write+0xe1/0x110 [ 724.352000][T21219] vfs_write+0x268/0x5d0 [ 724.356285][T21219] ksys_write+0x220/0x290 [ 724.360773][T21219] ? __ia32_sys_read+0xb0/0xb0 [ 724.365553][T21219] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 724.371029][T21219] ? do_syscall_64+0x26/0x790 [ 724.375721][T21219] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 724.381977][T21219] ? do_syscall_64+0x26/0x790 [ 724.386682][T21219] __x64_sys_write+0x73/0xb0 [ 724.391408][T21219] do_syscall_64+0xfa/0x790 [ 724.396044][T21219] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 724.402591][T21219] RIP: 0033:0x45c6c9 [ 724.406702][T21219] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 724.427518][T21219] RSP: 002b:00007f25261e1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 724.436161][T21219] RAX: ffffffffffffffda RBX: 00007f25261e26d4 RCX: 000000000045c6c9 [ 724.444157][T21219] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 [ 724.452142][T21219] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 724.460111][T21219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 724.468091][T21219] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000002 [ 724.583105][ T27] audit: type=1804 audit(1581835430.666:475): pid=21242 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/280/memory.events" dev="sda1" ino=17039 res=1 06:43:50 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="a000000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:50 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000", 0x20) 06:43:51 executing program 1 (fault-call:3 fault-nth:3): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 724.835661][ T27] audit: type=1804 audit(1581835430.926:476): pid=21226 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/280/memory.events" dev="sda1" ino=17039 res=1 06:43:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:51 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200000000004b43d2ff1e09dcb44bc5e0259eac8187fe7545e707be665a63ca9128539bcd8826b37a831b54bec37c91ae6b21993922d6929ff849cafb1e9e8c529af547b6227cd33c187cbd5c925861babce65587026bed20ccb7426926e1701ef083480215acd7faa508b7e373c0de2064b963b84da85e619963aae7cbb3d10ef6425a38a093df8f09fa0fb9d914a559d87de17993"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_SRC={0x8, 0x5f, @dev}]}}]}, 0x3c}}, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r7, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r6, r7, 0x2, 0x2}, 0x10) pipe(&(0x7f0000005e80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_ENABLE_BEARER(r8, &(0x7f0000005f80)={&(0x7f0000005ec0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000005f40)={&(0x7f0000005f00)={0x34, 0x0, 0x300, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0xf, 0x7, @l2={'ib', 0x3a, 'vlan1\x00'}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4004894}, 0x40040) 06:43:51 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="c000000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 725.094086][T21254] FAULT_INJECTION: forcing a failure. [ 725.094086][T21254] name failslab, interval 1, probability 0, space 0, times 0 [ 725.140397][T21254] CPU: 0 PID: 21254 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 725.149285][T21254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 725.159355][T21254] Call Trace: [ 725.162678][T21254] dump_stack+0x197/0x210 [ 725.167057][T21254] should_fail.cold+0x5/0xd [ 725.171606][T21254] ? fault_create_debugfs_attr+0x140/0x140 [ 725.177469][T21254] ? ___might_sleep+0x163/0x2c0 [ 725.182501][T21254] __should_failslab+0xb7/0x100 [ 725.187376][T21254] should_failslab+0x9/0x14 [ 725.192078][T21254] kmem_cache_alloc_node+0x268/0x740 [ 725.197434][T21254] __alloc_skb+0xd5/0x5e0 [ 725.201795][T21254] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 725.207508][T21254] mpls_netconf_get_devconf+0x2d2/0x7a0 [ 725.213089][T21254] ? mpls_rtm_newroute+0x1990/0x1990 [ 725.218575][T21254] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 725.224966][T21254] ? mpls_rtm_newroute+0x1990/0x1990 [ 725.230375][T21254] rtnetlink_rcv_msg+0x45e/0xaf0 [ 725.235388][T21254] ? rtnl_bridge_getlink+0x910/0x910 [ 725.240708][T21254] ? netlink_deliver_tap+0x226/0xbf0 [ 725.246008][T21254] ? find_held_lock+0x35/0x130 [ 725.250812][T21254] netlink_rcv_skb+0x177/0x450 [ 725.255708][T21254] ? rtnl_bridge_getlink+0x910/0x910 [ 725.261110][T21254] ? netlink_ack+0xb50/0xb50 [ 725.265729][T21254] ? __kasan_check_read+0x11/0x20 [ 725.270787][T21254] ? netlink_deliver_tap+0x248/0xbf0 [ 725.276710][T21254] rtnetlink_rcv+0x1d/0x30 [ 725.281163][T21254] netlink_unicast+0x59e/0x7e0 [ 725.285963][T21254] ? netlink_attachskb+0x870/0x870 [ 725.291099][T21254] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 725.296843][T21254] ? __check_object_size+0x3d/0x437 [ 725.302085][T21254] netlink_sendmsg+0x91c/0xea0 [ 725.306888][T21254] ? netlink_unicast+0x7e0/0x7e0 [ 725.311847][T21254] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 725.317423][T21254] ? apparmor_socket_sendmsg+0x2a/0x30 [ 725.322913][T21254] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 725.329202][T21254] ? security_socket_sendmsg+0x8d/0xc0 [ 725.334688][T21254] ? netlink_unicast+0x7e0/0x7e0 [ 725.339814][T21254] sock_sendmsg+0xd7/0x130 [ 725.344258][T21254] sock_write_iter+0x2cb/0x400 [ 725.349054][T21254] ? sock_sendmsg+0x130/0x130 [ 725.353762][T21254] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 725.359693][T21254] ? find_held_lock+0x35/0x130 [ 725.364493][T21254] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 725.370763][T21254] ? iov_iter_init+0xee/0x220 [ 725.375603][T21254] new_sync_write+0x4d3/0x770 [ 725.380314][T21254] ? new_sync_read+0x800/0x800 [ 725.385145][T21254] ? __fget_files+0x359/0x520 [ 725.389839][T21254] ? apparmor_file_permission+0x27/0x30 [ 725.395395][T21254] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 725.401640][T21254] ? security_file_permission+0x8f/0x380 [ 725.407272][T21254] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 725.413692][T21254] __vfs_write+0xe1/0x110 [ 725.418064][T21254] vfs_write+0x268/0x5d0 [ 725.422343][T21254] ksys_write+0x220/0x290 [ 725.426751][T21254] ? __ia32_sys_read+0xb0/0xb0 [ 725.432500][T21254] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 725.438061][T21254] ? do_syscall_64+0x26/0x790 [ 725.442765][T21254] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 725.448846][T21254] ? do_syscall_64+0x26/0x790 [ 725.453552][T21254] __x64_sys_write+0x73/0xb0 [ 725.458166][T21254] do_syscall_64+0xfa/0x790 [ 725.462691][T21254] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 725.468592][T21254] RIP: 0033:0x45c6c9 06:43:51 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000", 0x20) [ 725.472487][T21254] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 725.492444][T21254] RSP: 002b:00007f25261e1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 725.500860][T21254] RAX: ffffffffffffffda RBX: 00007f25261e26d4 RCX: 000000000045c6c9 [ 725.508845][T21254] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 [ 725.516828][T21254] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 725.524922][T21254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 725.532901][T21254] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000003 06:43:51 executing program 1 (fault-call:3 fault-nth:4): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:51 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:51 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000", 0x20) 06:43:51 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="c00e000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 725.707054][ T21] tipc: TX() has been purged, node left! [ 726.003442][T21290] FAULT_INJECTION: forcing a failure. [ 726.003442][T21290] name failslab, interval 1, probability 0, space 0, times 0 [ 726.016877][T21290] CPU: 0 PID: 21290 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 726.028628][T21290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 726.038823][T21290] Call Trace: [ 726.042130][T21290] dump_stack+0x197/0x210 [ 726.046552][T21290] should_fail.cold+0x5/0xd [ 726.051067][T21290] ? fault_create_debugfs_attr+0x140/0x140 [ 726.056888][T21290] ? ___might_sleep+0x163/0x2c0 [ 726.061746][T21290] __should_failslab+0xb7/0x100 [ 726.066596][T21290] should_failslab+0x9/0x14 [ 726.071223][T21290] kmem_cache_alloc_node_trace+0x274/0x750 [ 726.077730][T21290] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 726.083724][T21290] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 726.089581][T21290] __kmalloc_node_track_caller+0x3d/0x70 [ 726.095237][T21290] __kmalloc_reserve.isra.0+0x40/0xf0 [ 726.100707][T21290] __alloc_skb+0x10b/0x5e0 [ 726.105120][T21290] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 726.110715][T21290] mpls_netconf_get_devconf+0x2d2/0x7a0 [ 726.116267][T21290] ? mpls_rtm_newroute+0x1990/0x1990 [ 726.121609][T21290] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 726.127942][T21290] ? mpls_rtm_newroute+0x1990/0x1990 [ 726.133244][T21290] rtnetlink_rcv_msg+0x45e/0xaf0 [ 726.138213][T21290] ? rtnl_bridge_getlink+0x910/0x910 [ 726.143735][T21290] ? netlink_deliver_tap+0x226/0xbf0 [ 726.149132][T21290] ? find_held_lock+0x35/0x130 [ 726.153963][T21290] netlink_rcv_skb+0x177/0x450 [ 726.158878][T21290] ? rtnl_bridge_getlink+0x910/0x910 [ 726.164201][T21290] ? netlink_ack+0xb50/0xb50 [ 726.168797][T21290] ? __kasan_check_read+0x11/0x20 [ 726.173850][T21290] ? netlink_deliver_tap+0x248/0xbf0 [ 726.179279][T21290] rtnetlink_rcv+0x1d/0x30 [ 726.183818][T21290] netlink_unicast+0x59e/0x7e0 [ 726.188597][T21290] ? netlink_attachskb+0x870/0x870 [ 726.193745][T21290] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 726.199462][T21290] ? __check_object_size+0x3d/0x437 [ 726.204678][T21290] netlink_sendmsg+0x91c/0xea0 [ 726.209454][T21290] ? netlink_unicast+0x7e0/0x7e0 [ 726.214385][T21290] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 726.220190][T21290] ? apparmor_socket_sendmsg+0x2a/0x30 [ 726.226701][T21290] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 726.232943][T21290] ? security_socket_sendmsg+0x8d/0xc0 [ 726.238561][T21290] ? netlink_unicast+0x7e0/0x7e0 [ 726.243583][T21290] sock_sendmsg+0xd7/0x130 [ 726.247999][T21290] sock_write_iter+0x2cb/0x400 [ 726.252765][T21290] ? sock_sendmsg+0x130/0x130 [ 726.257492][T21290] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 726.263402][T21290] ? find_held_lock+0x35/0x130 [ 726.268179][T21290] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 726.275113][T21290] ? iov_iter_init+0xee/0x220 [ 726.279832][T21290] new_sync_write+0x4d3/0x770 [ 726.284506][T21290] ? new_sync_read+0x800/0x800 [ 726.289279][T21290] ? __fget_files+0x359/0x520 [ 726.294039][T21290] ? apparmor_file_permission+0x27/0x30 [ 726.299657][T21290] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 726.306097][T21290] ? security_file_permission+0x8f/0x380 [ 726.311739][T21290] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 726.317064][T21290] __vfs_write+0xe1/0x110 [ 726.321445][T21290] vfs_write+0x268/0x5d0 [ 726.325690][T21290] ksys_write+0x220/0x290 [ 726.330006][T21290] ? __ia32_sys_read+0xb0/0xb0 [ 726.334763][T21290] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 726.340273][T21290] ? do_syscall_64+0x26/0x790 [ 726.345115][T21290] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 726.351234][T21290] ? do_syscall_64+0x26/0x790 [ 726.355945][T21290] __x64_sys_write+0x73/0xb0 [ 726.360537][T21290] do_syscall_64+0xfa/0x790 [ 726.365066][T21290] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 726.370948][T21290] RIP: 0033:0x45c6c9 [ 726.374881][T21290] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 726.394479][T21290] RSP: 002b:00007f25261c0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 726.403055][T21290] RAX: ffffffffffffffda RBX: 00007f25261c16d4 RCX: 000000000045c6c9 [ 726.411021][T21290] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 [ 726.419195][T21290] RBP: 000000000076bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 726.427200][T21290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 726.435427][T21290] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000004 06:43:52 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x0, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:52 executing program 1 (fault-call:3 fault-nth:5): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:52 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a000000090000000000", 0x22) 06:43:52 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="effd000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 726.945213][T21319] FAULT_INJECTION: forcing a failure. [ 726.945213][T21319] name failslab, interval 1, probability 0, space 0, times 0 [ 726.959411][T21319] CPU: 1 PID: 21319 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 726.968112][T21319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 726.978179][T21319] Call Trace: [ 726.981502][T21319] dump_stack+0x197/0x210 [ 726.985866][T21319] should_fail.cold+0x5/0xd [ 726.990460][T21319] ? sk_filter_trim_cap+0x3e8/0xb20 [ 726.995692][T21319] ? fault_create_debugfs_attr+0x140/0x140 [ 727.001551][T21319] __should_failslab+0xb7/0x100 [ 727.006546][T21319] should_failslab+0x9/0x14 [ 727.011064][T21319] kmem_cache_alloc+0x47/0x710 [ 727.015831][T21319] ? lock_acquire+0x190/0x410 [ 727.020515][T21319] ? netlink_deliver_tap+0x145/0xbf0 [ 727.025844][T21319] skb_clone+0x154/0x3d0 [ 727.030236][T21319] netlink_deliver_tap+0x94f/0xbf0 [ 727.035375][T21319] ? cache_grow_begin.cold+0x1d/0x2f [ 727.040687][T21319] __netlink_sendskb+0x62/0xc0 [ 727.045477][T21319] netlink_unicast+0x6bd/0x7e0 [ 727.050381][T21319] ? netlink_attachskb+0x870/0x870 [ 727.055538][T21319] ? mpls_pkt_too_big+0x160/0x160 [ 727.060733][T21319] rtnl_unicast+0x4c/0x70 [ 727.065089][T21319] mpls_netconf_get_devconf+0x3b6/0x7a0 [ 727.070666][T21319] ? mpls_rtm_newroute+0x1990/0x1990 [ 727.075989][T21319] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 727.082227][T21319] ? mpls_rtm_newroute+0x1990/0x1990 [ 727.087546][T21319] rtnetlink_rcv_msg+0x45e/0xaf0 [ 727.092490][T21319] ? rtnl_bridge_getlink+0x910/0x910 [ 727.097776][T21319] ? netlink_deliver_tap+0x226/0xbf0 [ 727.103067][T21319] ? find_held_lock+0x35/0x130 [ 727.107868][T21319] netlink_rcv_skb+0x177/0x450 [ 727.112866][T21319] ? rtnl_bridge_getlink+0x910/0x910 [ 727.118290][T21319] ? netlink_ack+0xb50/0xb50 [ 727.122898][T21319] ? __kasan_check_read+0x11/0x20 [ 727.128013][T21319] ? netlink_deliver_tap+0x248/0xbf0 [ 727.133315][T21319] rtnetlink_rcv+0x1d/0x30 [ 727.137761][T21319] netlink_unicast+0x59e/0x7e0 [ 727.142519][T21319] ? netlink_attachskb+0x870/0x870 [ 727.147630][T21319] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 727.153358][T21319] ? __check_object_size+0x3d/0x437 [ 727.158640][T21319] netlink_sendmsg+0x91c/0xea0 [ 727.163449][T21319] ? netlink_unicast+0x7e0/0x7e0 [ 727.168493][T21319] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 727.174166][T21319] ? apparmor_socket_sendmsg+0x2a/0x30 [ 727.179654][T21319] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 727.185901][T21319] ? security_socket_sendmsg+0x8d/0xc0 [ 727.191371][T21319] ? netlink_unicast+0x7e0/0x7e0 [ 727.196377][T21319] sock_sendmsg+0xd7/0x130 [ 727.200790][T21319] sock_write_iter+0x2cb/0x400 [ 727.205564][T21319] ? sock_sendmsg+0x130/0x130 [ 727.210243][T21319] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 727.216331][T21319] ? find_held_lock+0x35/0x130 [ 727.221102][T21319] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 727.227351][T21319] ? iov_iter_init+0xee/0x220 [ 727.232108][T21319] new_sync_write+0x4d3/0x770 [ 727.236787][T21319] ? new_sync_read+0x800/0x800 [ 727.241552][T21319] ? __fget_files+0x359/0x520 [ 727.247539][T21319] ? apparmor_file_permission+0x27/0x30 [ 727.253096][T21319] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 727.259346][T21319] ? security_file_permission+0x8f/0x380 [ 727.264979][T21319] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 727.270310][T21319] __vfs_write+0xe1/0x110 [ 727.274668][T21319] vfs_write+0x268/0x5d0 [ 727.278926][T21319] ksys_write+0x220/0x290 [ 727.283264][T21319] ? __ia32_sys_read+0xb0/0xb0 [ 727.288030][T21319] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 727.293487][T21319] ? do_syscall_64+0x26/0x790 [ 727.298165][T21319] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 727.304252][T21319] ? do_syscall_64+0x26/0x790 [ 727.308938][T21319] __x64_sys_write+0x73/0xb0 [ 727.313728][T21319] do_syscall_64+0xfa/0x790 [ 727.318246][T21319] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 727.324131][T21319] RIP: 0033:0x45c6c9 [ 727.330030][T21319] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 727.349733][T21319] RSP: 002b:00007f25261c0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 727.358257][T21319] RAX: ffffffffffffffda RBX: 00007f25261c16d4 RCX: 000000000045c6c9 [ 727.366248][T21319] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 [ 727.374237][T21319] RBP: 000000000076bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 727.382230][T21319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 727.390200][T21319] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000005 06:43:53 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x34}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:53 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x29) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="3dc3000000020000000003000000"], 0x14}}, 0x0) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r3, 0x300, 0x70bd27, 0x25dfdbff, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @empty}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @rand_addr="7d8ca8256fdc34bd04f1c1a65546e0db"}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}, @FOU_ATTR_PEER_V4={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x31}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x2e}]}, 0x5c}, 0x1, 0x0, 0x0, 0x240040c4}, 0xc0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x38, 0xd, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x38}}, 0x0) 06:43:53 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a000000090000000000", 0x22) 06:43:53 executing program 1 (fault-call:3 fault-nth:6): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:53 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="e03f030052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 727.686580][T21331] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 727.716918][T21331] device tunl0 entered promiscuous mode [ 727.723533][T21331] device macsec1 entered promiscuous mode [ 727.737197][T21331] device tunl0 left promiscuous mode [ 727.877847][T21339] FAULT_INJECTION: forcing a failure. [ 727.877847][T21339] name failslab, interval 1, probability 0, space 0, times 0 [ 727.901873][T21339] CPU: 1 PID: 21339 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 727.910586][T21339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 727.920657][T21339] Call Trace: [ 727.923968][T21339] dump_stack+0x197/0x210 [ 727.928445][T21339] should_fail.cold+0x5/0xd [ 727.932974][T21339] ? fault_create_debugfs_attr+0x140/0x140 [ 727.938808][T21339] ? ___might_sleep+0x163/0x2c0 [ 727.943680][T21339] __should_failslab+0xb7/0x100 [ 727.948788][T21339] should_failslab+0x9/0x14 [ 727.953315][T21339] kmem_cache_alloc_node+0x268/0x740 [ 727.958659][T21339] ? netdev_run_todo+0x553/0x7d0 [ 727.963639][T21339] __alloc_skb+0xd5/0x5e0 [ 727.967994][T21339] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 727.973560][T21339] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 727.979833][T21339] ? mpls_rtm_newroute+0x1990/0x1990 [ 727.985190][T21339] netlink_ack+0x25c/0xb50 [ 727.989661][T21339] ? netlink_sendmsg+0xea0/0xea0 [ 727.995853][T21339] ? find_held_lock+0x35/0x130 [ 728.000636][T21339] netlink_rcv_skb+0x376/0x450 [ 728.005511][T21339] ? rtnl_bridge_getlink+0x910/0x910 [ 728.010821][T21339] ? netlink_ack+0xb50/0xb50 [ 728.015543][T21339] ? __kasan_check_read+0x11/0x20 [ 728.020600][T21339] ? netlink_deliver_tap+0x248/0xbf0 [ 728.026033][T21339] rtnetlink_rcv+0x1d/0x30 [ 728.030462][T21339] netlink_unicast+0x59e/0x7e0 [ 728.035402][T21339] ? netlink_attachskb+0x870/0x870 [ 728.040527][T21339] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 728.046353][T21339] ? __check_object_size+0x3d/0x437 [ 728.051627][T21339] netlink_sendmsg+0x91c/0xea0 [ 728.056398][T21339] ? netlink_unicast+0x7e0/0x7e0 [ 728.061330][T21339] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 728.066880][T21339] ? apparmor_socket_sendmsg+0x2a/0x30 [ 728.072519][T21339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 728.081410][T21339] ? security_socket_sendmsg+0x8d/0xc0 [ 728.086865][T21339] ? netlink_unicast+0x7e0/0x7e0 [ 728.091802][T21339] sock_sendmsg+0xd7/0x130 [ 728.096224][T21339] sock_write_iter+0x2cb/0x400 [ 728.100979][T21339] ? sock_sendmsg+0x130/0x130 [ 728.105676][T21339] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 728.111412][T21339] ? find_held_lock+0x35/0x130 [ 728.116213][T21339] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 728.122500][T21339] ? iov_iter_init+0xee/0x220 [ 728.127186][T21339] new_sync_write+0x4d3/0x770 [ 728.131851][T21339] ? new_sync_read+0x800/0x800 [ 728.136621][T21339] ? __fget_files+0x359/0x520 [ 728.141308][T21339] ? apparmor_file_permission+0x27/0x30 [ 728.146864][T21339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 728.153098][T21339] ? security_file_permission+0x8f/0x380 [ 728.158771][T21339] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 728.164059][T21339] __vfs_write+0xe1/0x110 [ 728.168391][T21339] vfs_write+0x268/0x5d0 [ 728.172672][T21339] ksys_write+0x220/0x290 [ 728.177545][T21339] ? __ia32_sys_read+0xb0/0xb0 [ 728.182323][T21339] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 728.187887][T21339] ? do_syscall_64+0x26/0x790 [ 728.192555][T21339] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 728.198616][T21339] ? do_syscall_64+0x26/0x790 [ 728.203293][T21339] __x64_sys_write+0x73/0xb0 [ 728.208022][T21339] do_syscall_64+0xfa/0x790 [ 728.212533][T21339] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 728.218583][T21339] RIP: 0033:0x45c6c9 [ 728.222485][T21339] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 728.242092][T21339] RSP: 002b:00007f25261c0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 728.251089][T21339] RAX: ffffffffffffffda RBX: 00007f25261c16d4 RCX: 000000000045c6c9 [ 728.259109][T21339] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 [ 728.267070][T21339] RBP: 000000000076bfc8 R08: 0000000000000000 R09: 0000000000000000 06:43:54 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a000000090000000000", 0x22) 06:43:54 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="1e01002052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:54 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x0, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) [ 728.275039][T21339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 728.283050][T21339] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000006 06:43:54 executing program 1 (fault-call:3 fault-nth:7): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:54 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000000000", 0x23) [ 728.680218][T21363] FAULT_INJECTION: forcing a failure. [ 728.680218][T21363] name failslab, interval 1, probability 0, space 0, times 0 [ 728.700115][T21363] CPU: 0 PID: 21363 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 728.708825][T21363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 728.718896][T21363] Call Trace: [ 728.722218][T21363] dump_stack+0x197/0x210 06:43:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000140)=0x100000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000003c0)=0x6, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x2e1) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x57) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x29) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0xfffffffffffffff9) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r4 = socket(0x0, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080da5055ede") setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, r1/1000+30000}, 0x10) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000400)="fa01711425a6b42ddc5c46757f6b420f356f4f008ce309074327bfdd3558461fe59a8fd6186e0a11a693ed5f54b054e87042b72df1ce9aa8d1c176bea1239e42ab4119d8ebba7d7572e655238e8156a75410f44a7665b186275f2182aeae9570569bea3a5a5e22475ef4d24a9fa031de380e0d1a5ddf665a39fa4317200e1cf4457dd6a9c3a948a4d159e7c13db66c42327db092a6924604db4343b6386fd648d7e27be1cfc4ebcd71ff34048236cd59a7d4401307f3277e5ed875001a30134ed752a5b811689ab9c8060db2b73c61fa347bbe6b13411aac0c51618cd32e543960310be51c882ddd5577b9a06c", 0xe3f270009808bfb, 0x2000400d, 0x0, 0xfffffffffffffff2) 06:43:54 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="effdffff52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 728.726673][T21363] should_fail.cold+0x5/0xd [ 728.731189][T21363] ? kmem_cache_alloc_node+0x5c1/0x740 [ 728.736693][T21363] ? fault_create_debugfs_attr+0x140/0x140 [ 728.742531][T21363] ? ___might_sleep+0x163/0x2c0 [ 728.747802][T21363] __should_failslab+0xb7/0x100 [ 728.752710][T21363] should_failslab+0x9/0x14 [ 728.757365][T21363] kmem_cache_alloc_node_trace+0x274/0x750 [ 728.763317][T21363] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 728.769325][T21363] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 728.775258][T21363] __kmalloc_node_track_caller+0x3d/0x70 [ 728.781025][T21363] __kmalloc_reserve.isra.0+0x40/0xf0 [ 728.786428][T21363] __alloc_skb+0x10b/0x5e0 [ 728.791001][T21363] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 728.796569][T21363] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 728.802832][T21363] ? mpls_rtm_newroute+0x1990/0x1990 [ 728.808141][T21363] netlink_ack+0x25c/0xb50 [ 728.812707][T21363] ? netlink_sendmsg+0xea0/0xea0 [ 728.817665][T21363] ? find_held_lock+0x35/0x130 [ 728.822619][T21363] netlink_rcv_skb+0x376/0x450 [ 728.827536][T21363] ? rtnl_bridge_getlink+0x910/0x910 [ 728.832977][T21363] ? netlink_ack+0xb50/0xb50 [ 728.837593][T21363] ? __kasan_check_read+0x11/0x20 [ 728.842703][T21363] ? netlink_deliver_tap+0x248/0xbf0 [ 728.848246][T21363] rtnetlink_rcv+0x1d/0x30 [ 728.852705][T21363] netlink_unicast+0x59e/0x7e0 [ 728.857511][T21363] ? netlink_attachskb+0x870/0x870 [ 728.862724][T21363] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 728.868463][T21363] ? __check_object_size+0x3d/0x437 [ 728.873699][T21363] netlink_sendmsg+0x91c/0xea0 [ 728.878499][T21363] ? netlink_unicast+0x7e0/0x7e0 [ 728.883450][T21363] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 728.889129][T21363] ? apparmor_socket_sendmsg+0x2a/0x30 [ 728.894789][T21363] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 728.901043][T21363] ? security_socket_sendmsg+0x8d/0xc0 [ 728.906550][T21363] ? netlink_unicast+0x7e0/0x7e0 [ 728.911509][T21363] sock_sendmsg+0xd7/0x130 [ 728.915955][T21363] sock_write_iter+0x2cb/0x400 [ 728.920741][T21363] ? sock_sendmsg+0x130/0x130 [ 728.925433][T21363] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 728.931226][T21363] ? find_held_lock+0x35/0x130 [ 728.936023][T21363] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 728.942284][T21363] ? iov_iter_init+0xee/0x220 [ 728.946984][T21363] new_sync_write+0x4d3/0x770 [ 728.951690][T21363] ? new_sync_read+0x800/0x800 [ 728.956499][T21363] ? __fget_files+0x359/0x520 [ 728.961209][T21363] ? apparmor_file_permission+0x27/0x30 [ 728.966790][T21363] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 728.973060][T21363] ? security_file_permission+0x8f/0x380 [ 728.978709][T21363] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 728.984031][T21363] __vfs_write+0xe1/0x110 [ 728.988405][T21363] vfs_write+0x268/0x5d0 [ 728.992769][T21363] ksys_write+0x220/0x290 [ 728.997142][T21363] ? __ia32_sys_read+0xb0/0xb0 [ 729.001928][T21363] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 729.007524][T21363] ? do_syscall_64+0x26/0x790 [ 729.012212][T21363] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 729.018418][T21363] ? do_syscall_64+0x26/0x790 [ 729.023128][T21363] __x64_sys_write+0x73/0xb0 [ 729.027893][T21363] do_syscall_64+0xfa/0x790 [ 729.032426][T21363] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 729.038416][T21363] RIP: 0033:0x45c6c9 [ 729.042330][T21363] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 729.061944][T21363] RSP: 002b:00007f25261c0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 729.070369][T21363] RAX: ffffffffffffffda RBX: 00007f25261c16d4 RCX: 000000000045c6c9 [ 729.078564][T21363] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 [ 729.086556][T21363] RBP: 000000000076bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 729.094541][T21363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 729.102556][T21363] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000007 06:43:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0xe80}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0000000f001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:55 executing program 1 (fault-call:3 fault-nth:8): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:55 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000000000", 0x23) 06:43:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000280)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100), 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000001900)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000ec0)="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", 0x78d}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xe00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000280)) accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/9, 0x9}, {&(0x7f0000000240)=""/14, 0xe}, {&(0x7f00000002c0)=""/101, 0x65}], 0x3, &(0x7f0000000500)=""/191, 0xbf}, 0x2000) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f0000000640)={'filter\x00'}, &(0x7f00000003c0)=0x44) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) 06:43:55 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x0, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) [ 729.733640][T21400] FAULT_INJECTION: forcing a failure. [ 729.733640][T21400] name failslab, interval 1, probability 0, space 0, times 0 06:43:55 executing program 2: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="4846c6664f0192975bf262c4b792ae6bc6d9f77acb5c4e68852725167929324fc4e62ae30e51305ba950b624370cee085d7bc8dc2cd066793fdb505da185a6595f64363cd2555f3ad03aa1fc95c1c8684971f6f9cd5def8d0cfc1a186f7011e273c8b27227bdaa3e38735b4c6c193d63ed74973237f3b1ca34c2def50e1724bfaff5d59999cdcec0662466717d589e099d4990b97163614e3fff281d", &(0x7f0000000400)=""/237}, 0x20) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="b702004fdbd84fe1b4105a3006e9260003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103000000f000009e0ff0803540ffffe10000400e636777fbac14140ce002000dbe3e7d2a182fff", 0x0, 0x104, 0x6000000000000000}, 0x28) [ 729.796570][T21400] CPU: 0 PID: 21400 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 729.805415][T21400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 729.815601][T21400] Call Trace: [ 729.818909][T21400] dump_stack+0x197/0x210 [ 729.823263][T21400] should_fail.cold+0x5/0xd [ 729.827780][T21400] ? sk_filter_trim_cap+0x3e8/0xb20 [ 729.833006][T21400] ? fault_create_debugfs_attr+0x140/0x140 [ 729.838965][T21400] __should_failslab+0xb7/0x100 [ 729.843833][T21400] should_failslab+0x9/0x14 [ 729.848349][T21400] kmem_cache_alloc+0x47/0x710 [ 729.853587][T21400] ? lock_acquire+0x190/0x410 [ 729.858382][T21400] ? netlink_deliver_tap+0x145/0xbf0 [ 729.863722][T21400] skb_clone+0x154/0x3d0 [ 729.867990][T21400] netlink_deliver_tap+0x94f/0xbf0 [ 729.873132][T21400] ? cache_grow_begin.cold+0x1d/0x2f [ 729.878465][T21400] __netlink_sendskb+0x62/0xc0 [ 729.883259][T21400] netlink_unicast+0x6bd/0x7e0 [ 729.888055][T21400] ? netlink_attachskb+0x870/0x870 [ 729.893344][T21400] netlink_ack+0x607/0xb50 [ 729.897786][T21400] ? netlink_sendmsg+0xea0/0xea0 [ 729.902737][T21400] ? find_held_lock+0x35/0x130 [ 729.907651][T21400] netlink_rcv_skb+0x376/0x450 [ 729.912437][T21400] ? rtnl_bridge_getlink+0x910/0x910 [ 729.917752][T21400] ? netlink_ack+0xb50/0xb50 [ 729.922369][T21400] ? __kasan_check_read+0x11/0x20 [ 729.927422][T21400] ? netlink_deliver_tap+0x248/0xbf0 [ 729.932733][T21400] rtnetlink_rcv+0x1d/0x30 [ 729.937170][T21400] netlink_unicast+0x59e/0x7e0 [ 729.942099][T21400] ? netlink_attachskb+0x870/0x870 06:43:56 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0x100000002) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000002) ioctl$sock_x25_SIOCADDRT(r2, 0x890b, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r4, 0x0) connect$unix(r3, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = accept(r4, 0x0, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x0, 0x0, 0x0) pipe(0x0) close(r5) recvmmsg(r3, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000140), 0xff4d) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000700)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r7, @ANYRES32, @ANYBLOB="8286f12c070000009e019a814519b32b71e511d7e24c815718c78ebbe8cc6082c2783915b32e1d9f46763bda5f90ec891aad593c9888fd46482531f3ed672819956ededcc54a91ef0d960950c30434ef770b8a3a09b88af26e960fe7dd117954742711ad0229d3c675c666c9c4494068417dac8dc4f08aba0a"], 0x4}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000340)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0xffffffff800) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$IP_VS_SO_SET_STOPDAEMON(r10, 0x0, 0x48c, &(0x7f00000003c0)={0x1, 'batadv_slave_1\x00', 0x1}, 0x18) r11 = accept4$inet(r10, &(0x7f0000006180), &(0x7f00000061c0)=0x10, 0x800) r12 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r12, 0x10f, 0x87, 0x0, 0x0) sendmmsg(r12, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={r13}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r12, 0x84, 0x6d, &(0x7f00000005c0)={r13, 0xf6, "8162f850674c381ee8252467d640bb07d61d44957b9d83d2e59c10c3ff33ba686ac1ff172b76f476a8ca8ec18be8241ed434dff9d42363d9afeedd4dc93a6d3cd51aa1a5496e7df2f2631e0e76315aa132f5471126ef74660b1cb99c6541f478073fbcf2ed2ccc02dfd4d91e269754e05fe3e00aaf6c32fe5640516ae70b865a01e1e06d4107b4a5d8d634de8945eb6c4604e471238e2b35a01b9df68a5b7ba5bace4b97f0729bd3667ab9a64651c9be0874efa1ec80fac96ce70a34a883cd2b01d410db0b68cb413128aa65df3cb24c6a6df6c0a9982eb007edacf97bb34c38a3a3b0e14f72bc7851bb5a63889a8437631f591e6e47"}, &(0x7f00000006c0)=0xfe) r14 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, 0x0, 0x0) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={r15}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r14, 0x84, 0x6d, &(0x7f00000005c0)={r15, 0xf6, "8162f850674c381ee8252467d640bb07d61d44957b9d83d2e59c10c3ff33ba686ac1ff172b76f476a8ca8ec18be8241ed434dff9d42363d9afeedd4dc93a6d3cd51aa1a5496e7df2f2631e0e76315aa132f5471126ef74660b1cb99c6541f478073fbcf2ed2ccc02dfd4d91e269754e05fe3e00aaf6c32fe5640516ae70b865a01e1e06d4107b4a5d8d634de8945eb6c4604e471238e2b35a01b9df68a5b7ba5bace4b97f0729bd3667ab9a64651c9be0874efa1ec80fac96ce70a34a883cd2b01d410db0b68cb413128aa65df3cb24c6a6df6c0a9982eb007edacf97bb34c38a3a3b0e14f72bc7851bb5a63889a8437631f591e6e47"}, &(0x7f00000006c0)=0xfe) getsockopt$inet_sctp_SCTP_STATUS(r11, 0x84, 0xe, &(0x7f0000006200)={r13, 0x2, 0x800000, 0x8, 0x2, 0x9, 0x5c71, 0x40, {r15, @in6={{0xa, 0x4e21, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffffc1}}, 0x3e2, 0x2, 0x7e}}, &(0x7f00000062c0)=0xb0) r16 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r16, 0x1000008913, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r16, 0x84, 0xa, 0x0, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) sendfile(r11, r16, &(0x7f0000000040)=0xfffffffffffffffd, 0x100000002) getpeername$tipc(r9, &(0x7f00000000c0), &(0x7f0000000180)=0x10) [ 729.947250][T21400] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 729.952991][T21400] ? __check_object_size+0x3d/0x437 [ 729.958224][T21400] netlink_sendmsg+0x91c/0xea0 [ 729.963021][T21400] ? netlink_unicast+0x7e0/0x7e0 [ 729.967982][T21400] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 729.973556][T21400] ? apparmor_socket_sendmsg+0x2a/0x30 [ 729.979254][T21400] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 729.985514][T21400] ? security_socket_sendmsg+0x8d/0xc0 [ 729.990991][T21400] ? netlink_unicast+0x7e0/0x7e0 [ 729.995958][T21400] sock_sendmsg+0xd7/0x130 [ 730.000512][T21400] sock_write_iter+0x2cb/0x400 [ 730.005305][T21400] ? sock_sendmsg+0x130/0x130 [ 730.010000][T21400] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 730.015753][T21400] ? find_held_lock+0x35/0x130 [ 730.020665][T21400] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 730.027036][T21400] ? iov_iter_init+0xee/0x220 [ 730.031742][T21400] new_sync_write+0x4d3/0x770 [ 730.036443][T21400] ? new_sync_read+0x800/0x800 [ 730.041243][T21400] ? __fget_files+0x359/0x520 [ 730.046051][T21400] ? apparmor_file_permission+0x27/0x30 [ 730.051612][T21400] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 730.057874][T21400] ? security_file_permission+0x8f/0x380 [ 730.063518][T21400] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 730.068942][T21400] __vfs_write+0xe1/0x110 [ 730.073394][T21400] vfs_write+0x268/0x5d0 [ 730.077667][T21400] ksys_write+0x220/0x290 [ 730.082028][T21400] ? __ia32_sys_read+0xb0/0xb0 [ 730.086806][T21400] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 730.092742][T21400] ? do_syscall_64+0x26/0x790 [ 730.097434][T21400] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 730.103773][T21400] ? do_syscall_64+0x26/0x790 [ 730.108482][T21400] __x64_sys_write+0x73/0xb0 [ 730.113084][T21400] do_syscall_64+0xfa/0x790 [ 730.117606][T21400] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 730.123499][T21400] RIP: 0033:0x45c6c9 [ 730.127402][T21400] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:43:56 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e02000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 730.147237][T21400] RSP: 002b:00007f25261e1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 730.155782][T21400] RAX: ffffffffffffffda RBX: 00007f25261e26d4 RCX: 000000000045c6c9 [ 730.163788][T21400] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 [ 730.171776][T21400] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 730.180367][T21400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 730.188567][T21400] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000008 06:43:56 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a00000009000000000000", 0x23) [ 730.197395][ T27] audit: type=1804 audit(1581835435.886:477): pid=21418 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/286/memory.events" dev="sda1" ino=17401 res=1 [ 730.229580][ T27] audit: type=1800 audit(1581835435.886:478): pid=21418 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17401 res=0 [ 730.251480][ T27] audit: type=1804 audit(1581835435.886:479): pid=21418 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/286/memory.events" dev="sda1" ino=17401 res=1 06:43:56 executing program 1 (fault-call:3 fault-nth:9): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x1100}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:57 executing program 3 (fault-call:4 fault-nth:0): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:57 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e03000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="0f00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) [ 731.149578][T21451] FAULT_INJECTION: forcing a failure. [ 731.149578][T21451] name failslab, interval 1, probability 0, space 0, times 0 [ 731.190931][T21451] CPU: 1 PID: 21451 Comm: syz-executor.3 Not tainted 5.6.0-rc1-syzkaller #0 [ 731.199655][T21451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 731.209725][T21451] Call Trace: [ 731.213039][T21451] dump_stack+0x197/0x210 [ 731.217440][T21451] should_fail.cold+0x5/0xd [ 731.222700][T21451] ? fault_create_debugfs_attr+0x140/0x140 [ 731.228545][T21451] ? ___might_sleep+0x163/0x2c0 [ 731.233432][T21451] __should_failslab+0xb7/0x100 [ 731.238411][T21451] should_failslab+0x9/0x14 [ 731.242932][T21451] kmem_cache_alloc_node+0x268/0x740 [ 731.248263][T21451] __alloc_skb+0xd5/0x5e0 [ 731.252616][T21451] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 731.258183][T21451] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 731.264438][T21451] ? netlink_autobind.isra.0+0x22c/0x310 [ 731.270095][T21451] netlink_sendmsg+0xa1b/0xea0 [ 731.275065][T21451] ? netlink_unicast+0x7e0/0x7e0 [ 731.280023][T21451] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 731.285594][T21451] ? apparmor_socket_sendmsg+0x2a/0x30 [ 731.291166][T21451] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 731.297426][T21451] ? security_socket_sendmsg+0x8d/0xc0 [ 731.304223][T21451] ? netlink_unicast+0x7e0/0x7e0 [ 731.309184][T21451] sock_sendmsg+0xd7/0x130 [ 731.313626][T21451] sock_write_iter+0x2cb/0x400 [ 731.318414][T21451] ? sock_sendmsg+0x130/0x130 [ 731.323147][T21451] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 731.329003][T21451] ? find_held_lock+0x35/0x130 [ 731.333793][T21451] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 06:43:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="1000000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:57 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e04000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 731.340216][T21451] ? iov_iter_init+0xee/0x220 [ 731.345186][T21451] new_sync_write+0x4d3/0x770 [ 731.349891][T21451] ? new_sync_read+0x800/0x800 [ 731.354700][T21451] ? __fget_files+0x359/0x520 [ 731.359526][T21451] ? apparmor_file_permission+0x27/0x30 [ 731.365093][T21451] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 731.371350][T21451] ? security_file_permission+0x8f/0x380 [ 731.376995][T21451] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 731.382309][T21451] __vfs_write+0xe1/0x110 [ 731.386664][T21451] vfs_write+0x268/0x5d0 [ 731.390939][T21451] ksys_write+0x220/0x290 [ 731.395294][T21451] ? __ia32_sys_read+0xb0/0xb0 [ 731.400200][T21451] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 731.405783][T21451] ? do_syscall_64+0x26/0x790 [ 731.410474][T21451] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 731.416560][T21451] ? do_syscall_64+0x26/0x790 [ 731.421267][T21451] __x64_sys_write+0x73/0xb0 [ 731.425934][T21451] do_syscall_64+0xfa/0x790 [ 731.430476][T21451] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 731.436494][T21451] RIP: 0033:0x45c6c9 [ 731.440402][T21451] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 731.460106][T21451] RSP: 002b:00007fed1f8abc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 731.468540][T21451] RAX: ffffffffffffffda RBX: 00007fed1f8ac6d4 RCX: 000000000045c6c9 [ 731.476534][T21451] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 06:43:57 executing program 3 (fault-call:4 fault-nth:1): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 731.484524][T21451] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 731.492648][T21451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 731.500900][T21451] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000000 06:43:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x8, 0x4, 0x4, 0x80f3, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x3c) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000400)={@local, 0x0}, &(0x7f00000002c0)=0xffffffffffffff62) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffd81}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x54}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080), 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="e6a30c06", @ANYRES16=r3, @ANYBLOB="100025bd7000fedbdf250100000008000300", @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=r8, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40000) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, r3, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4383, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x1}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_virt_wifi\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_macvtap\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40408c0}, 0x4008040) r9 = socket(0x0, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, 0x0, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x60, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x14, 0x2, @initdev={0xfe, 0x88, [0x4], 0x0, 0x0}}, @IFLA_IPTUN_TTL={0x5}, @IFLA_IPTUN_FWMARK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x60}}, 0x0) [ 731.658221][T21474] FAULT_INJECTION: forcing a failure. [ 731.658221][T21474] name failslab, interval 1, probability 0, space 0, times 0 [ 731.672875][T21474] CPU: 0 PID: 21474 Comm: syz-executor.3 Not tainted 5.6.0-rc1-syzkaller #0 [ 731.681673][T21474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 731.691728][T21474] Call Trace: [ 731.695052][T21474] dump_stack+0x197/0x210 [ 731.699409][T21474] should_fail.cold+0x5/0xd [ 731.703941][T21474] ? fault_create_debugfs_attr+0x140/0x140 [ 731.709772][T21474] ? ___might_sleep+0x163/0x2c0 [ 731.714649][T21474] __should_failslab+0xb7/0x100 [ 731.719518][T21474] should_failslab+0x9/0x14 [ 731.724126][T21474] kmem_cache_alloc_node_trace+0x274/0x750 [ 731.730056][T21474] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 731.736165][T21474] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 731.742002][T21474] __kmalloc_node_track_caller+0x3d/0x70 [ 731.747659][T21474] __kmalloc_reserve.isra.0+0x40/0xf0 [ 731.753064][T21474] __alloc_skb+0x10b/0x5e0 [ 731.757495][T21474] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 731.763174][T21474] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 731.769421][T21474] ? netlink_autobind.isra.0+0x22c/0x310 [ 731.775200][T21474] netlink_sendmsg+0xa1b/0xea0 [ 731.779995][T21474] ? netlink_unicast+0x7e0/0x7e0 [ 731.784943][T21474] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 731.790610][T21474] ? apparmor_socket_sendmsg+0x2a/0x30 [ 731.796092][T21474] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 731.802449][T21474] ? security_socket_sendmsg+0x8d/0xc0 [ 731.807920][T21474] ? netlink_unicast+0x7e0/0x7e0 [ 731.812987][T21474] sock_sendmsg+0xd7/0x130 [ 731.817565][T21474] sock_write_iter+0x2cb/0x400 [ 731.822354][T21474] ? sock_sendmsg+0x130/0x130 [ 731.827082][T21474] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 731.832923][T21474] ? find_held_lock+0x35/0x130 [ 731.837745][T21474] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 731.844040][T21474] ? iov_iter_init+0xee/0x220 [ 731.848752][T21474] new_sync_write+0x4d3/0x770 [ 731.853454][T21474] ? new_sync_read+0x800/0x800 [ 731.858310][T21474] ? __fget_files+0x359/0x520 [ 731.863033][T21474] ? apparmor_file_permission+0x27/0x30 [ 731.868783][T21474] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 731.875065][T21474] ? security_file_permission+0x8f/0x380 [ 731.880698][T21474] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 731.886093][T21474] __vfs_write+0xe1/0x110 [ 731.890415][T21474] vfs_write+0x268/0x5d0 [ 731.894653][T21474] ksys_write+0x220/0x290 [ 731.898976][T21474] ? __ia32_sys_read+0xb0/0xb0 [ 731.903734][T21474] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 731.909191][T21474] ? do_syscall_64+0x26/0x790 [ 731.913945][T21474] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 731.920007][T21474] ? do_syscall_64+0x26/0x790 [ 731.924842][T21474] __x64_sys_write+0x73/0xb0 [ 731.929447][T21474] do_syscall_64+0xfa/0x790 [ 731.933977][T21474] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 731.939872][T21474] RIP: 0033:0x45c6c9 [ 731.943756][T21474] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 731.963491][T21474] RSP: 002b:00007fed1f88ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 731.971912][T21474] RAX: ffffffffffffffda RBX: 00007fed1f88b6d4 RCX: 000000000045c6c9 [ 731.980291][T21474] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 [ 731.988267][T21474] RBP: 000000000076bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 731.996309][T21474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 732.004299][T21474] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000001 [ 732.147509][T21476] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 06:43:58 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e05000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="a000000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:58 executing program 3 (fault-call:4 fault-nth:2): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 732.237463][T21476] device tunl0 entered promiscuous mode [ 732.253140][T21476] device macsec1 entered promiscuous mode [ 732.307954][T21476] device tunl0 left promiscuous mode [ 732.489393][T21493] FAULT_INJECTION: forcing a failure. [ 732.489393][T21493] name failslab, interval 1, probability 0, space 0, times 0 [ 732.516756][T21493] CPU: 0 PID: 21493 Comm: syz-executor.3 Not tainted 5.6.0-rc1-syzkaller #0 [ 732.525601][T21493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 732.535673][T21493] Call Trace: [ 732.538982][T21493] dump_stack+0x197/0x210 [ 732.543459][T21493] should_fail.cold+0x5/0xd [ 732.547978][T21493] ? fault_create_debugfs_attr+0x140/0x140 [ 732.553940][T21493] __should_failslab+0xb7/0x100 [ 732.558809][T21493] should_failslab+0x9/0x14 [ 732.563317][T21493] kmem_cache_alloc+0x47/0x710 [ 732.568090][T21493] ? lock_acquire+0x190/0x410 [ 732.572780][T21493] ? netlink_deliver_tap+0x145/0xbf0 [ 732.578126][T21493] skb_clone+0x154/0x3d0 [ 732.582362][T21493] netlink_deliver_tap+0x94f/0xbf0 [ 732.587470][T21493] netlink_unicast+0x655/0x7e0 [ 732.592342][T21493] ? netlink_attachskb+0x870/0x870 [ 732.597443][T21493] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 732.603152][T21493] ? __check_object_size+0x3d/0x437 [ 732.608361][T21493] netlink_sendmsg+0x91c/0xea0 [ 732.613252][T21493] ? netlink_unicast+0x7e0/0x7e0 [ 732.618281][T21493] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 732.623819][T21493] ? apparmor_socket_sendmsg+0x2a/0x30 [ 732.629289][T21493] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 732.635597][T21493] ? security_socket_sendmsg+0x8d/0xc0 [ 732.641064][T21493] ? netlink_unicast+0x7e0/0x7e0 [ 732.645992][T21493] sock_sendmsg+0xd7/0x130 [ 732.650426][T21493] sock_write_iter+0x2cb/0x400 [ 732.655271][T21493] ? sock_sendmsg+0x130/0x130 [ 732.660208][T21493] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 732.666016][T21493] ? find_held_lock+0x35/0x130 [ 732.670833][T21493] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 732.677076][T21493] ? iov_iter_init+0xee/0x220 [ 732.681763][T21493] new_sync_write+0x4d3/0x770 [ 732.686444][T21493] ? new_sync_read+0x800/0x800 [ 732.691233][T21493] ? __fget_files+0x359/0x520 [ 732.695918][T21493] ? apparmor_file_permission+0x27/0x30 [ 732.701470][T21493] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 732.707770][T21493] ? security_file_permission+0x8f/0x380 [ 732.713391][T21493] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 732.718820][T21493] __vfs_write+0xe1/0x110 [ 732.723179][T21493] vfs_write+0x268/0x5d0 [ 732.727414][T21493] ksys_write+0x220/0x290 [ 732.731748][T21493] ? __ia32_sys_read+0xb0/0xb0 [ 732.736530][T21493] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 732.741974][T21493] ? do_syscall_64+0x26/0x790 [ 732.746646][T21493] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 732.752706][T21493] ? do_syscall_64+0x26/0x790 [ 732.757457][T21493] __x64_sys_write+0x73/0xb0 [ 732.762068][T21493] do_syscall_64+0xfa/0x790 [ 732.766575][T21493] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 732.772506][T21493] RIP: 0033:0x45c6c9 [ 732.776385][T21493] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 732.796293][T21493] RSP: 002b:00007fed1f88ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 732.804700][T21493] RAX: ffffffffffffffda RBX: 00007fed1f88b6d4 RCX: 000000000045c6c9 [ 732.812680][T21493] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 [ 732.820647][T21493] RBP: 000000000076bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 732.828711][T21493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 732.836680][T21493] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000002 [ 732.867091][T21477] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 732.886837][T21475] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 732.896516][T21475] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 732.996683][T21481] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 733.062190][T21481] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 733.123118][T21494] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 733.160254][T21494] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 06:43:59 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x3400}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:43:59 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e06000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:59 executing program 3 (fault-call:4 fault-nth:3): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="c000000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:43:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x1}, 0x60) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={r2, r3, r4}, 0xc) accept$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @local}, &(0x7f0000000940)=0x1c) r5 = socket(0x0, 0x80002, 0x0) ioctl(r5, 0x0, 0x0) r6 = socket(0x1e, 0x1, 0x0) sendmsg(r6, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmsg$kcm(r6, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/137, 0x89}], 0x2}, 0x0) write$binfmt_elf32(r6, &(0x7f0000000000)=ANY=[@ANYPTR, @ANYBLOB="e2ca8923610ce58c5b73608bb08c0dbdc6b25dea"], 0x1c) r7 = socket(0x1e, 0x1, 0x0) sendmsg(r7, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r7, &(0x7f0000000040)=ANY=[@ANYPTR, @ANYBLOB="001045b10ea3e801f23beefab4632dc7f400"/29], 0x15) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 733.516351][T21513] FAULT_INJECTION: forcing a failure. [ 733.516351][T21513] name failslab, interval 1, probability 0, space 0, times 0 [ 733.582158][T21513] CPU: 1 PID: 21513 Comm: syz-executor.3 Not tainted 5.6.0-rc1-syzkaller #0 [ 733.590871][T21513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 733.600939][T21513] Call Trace: [ 733.604252][T21513] dump_stack+0x197/0x210 [ 733.608606][T21513] should_fail.cold+0x5/0xd [ 733.613127][T21513] ? fault_create_debugfs_attr+0x140/0x140 [ 733.618975][T21513] ? ___might_sleep+0x163/0x2c0 [ 733.623856][T21513] __should_failslab+0xb7/0x100 06:43:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="c00e000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 733.628732][T21513] should_failslab+0x9/0x14 [ 733.633256][T21513] kmem_cache_alloc_node+0x268/0x740 [ 733.638587][T21513] __alloc_skb+0xd5/0x5e0 [ 733.642967][T21513] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 733.648551][T21513] mpls_netconf_get_devconf+0x2d2/0x7a0 [ 733.654733][T21513] ? mpls_rtm_newroute+0x1990/0x1990 [ 733.660068][T21513] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 733.666537][T21513] ? mpls_rtm_newroute+0x1990/0x1990 [ 733.671841][T21513] rtnetlink_rcv_msg+0x45e/0xaf0 [ 733.676805][T21513] ? rtnl_bridge_getlink+0x910/0x910 [ 733.682124][T21513] ? netlink_deliver_tap+0x226/0xbf0 [ 733.687464][T21513] ? find_held_lock+0x35/0x130 [ 733.692284][T21513] netlink_rcv_skb+0x177/0x450 [ 733.697086][T21513] ? rtnl_bridge_getlink+0x910/0x910 [ 733.702400][T21513] ? netlink_ack+0xb50/0xb50 [ 733.707011][T21513] ? __kasan_check_read+0x11/0x20 [ 733.712069][T21513] ? netlink_deliver_tap+0x248/0xbf0 [ 733.718461][T21513] rtnetlink_rcv+0x1d/0x30 [ 733.722898][T21513] netlink_unicast+0x59e/0x7e0 [ 733.727693][T21513] ? netlink_attachskb+0x870/0x870 [ 733.733036][T21513] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 733.738772][T21513] ? __check_object_size+0x3d/0x437 [ 733.744171][T21513] netlink_sendmsg+0x91c/0xea0 [ 733.748989][T21513] ? netlink_unicast+0x7e0/0x7e0 [ 733.753937][T21513] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 733.759536][T21513] ? apparmor_socket_sendmsg+0x2a/0x30 [ 733.765160][T21513] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 733.771416][T21513] ? security_socket_sendmsg+0x8d/0xc0 [ 733.776895][T21513] ? netlink_unicast+0x7e0/0x7e0 [ 733.781847][T21513] sock_sendmsg+0xd7/0x130 [ 733.786321][T21513] sock_write_iter+0x2cb/0x400 [ 733.791219][T21513] ? sock_sendmsg+0x130/0x130 [ 733.795909][T21513] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 733.801674][T21513] ? find_held_lock+0x35/0x130 [ 733.806453][T21513] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 733.812707][T21513] ? iov_iter_init+0xee/0x220 [ 733.817678][T21513] new_sync_write+0x4d3/0x770 [ 733.823066][T21513] ? new_sync_read+0x800/0x800 [ 733.827860][T21513] ? __fget_files+0x359/0x520 [ 733.832564][T21513] ? apparmor_file_permission+0x27/0x30 [ 733.838112][T21513] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 733.844356][T21513] ? security_file_permission+0x8f/0x380 [ 733.850199][T21513] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 733.855516][T21513] __vfs_write+0xe1/0x110 [ 733.859954][T21513] vfs_write+0x268/0x5d0 [ 733.864207][T21513] ksys_write+0x220/0x290 [ 733.868547][T21513] ? __ia32_sys_read+0xb0/0xb0 [ 733.873315][T21513] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 733.878889][T21513] ? do_syscall_64+0x26/0x790 [ 733.883555][T21513] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 733.889693][T21513] ? do_syscall_64+0x26/0x790 [ 733.894372][T21513] __x64_sys_write+0x73/0xb0 [ 733.898967][T21513] do_syscall_64+0xfa/0x790 [ 733.903593][T21513] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 733.909595][T21513] RIP: 0033:0x45c6c9 [ 733.913510][T21513] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:44:00 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e08000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 733.933108][T21513] RSP: 002b:00007fed1f8abc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 733.941515][T21513] RAX: ffffffffffffffda RBX: 00007fed1f8ac6d4 RCX: 000000000045c6c9 [ 733.949614][T21513] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 [ 733.957688][T21513] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 733.965658][T21513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 733.973626][T21513] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000003 06:44:00 executing program 3 (fault-call:4 fault-nth:4): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="effd000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 734.231183][ T573] tipc: Subscription rejected, illegal request [ 734.507281][ T301] tipc: Subscription rejected, illegal request 06:44:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000002c7, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4008080}, 0x0) [ 735.109670][T21540] FAULT_INJECTION: forcing a failure. [ 735.109670][T21540] name failslab, interval 1, probability 0, space 0, times 0 [ 735.131155][T21540] CPU: 0 PID: 21540 Comm: syz-executor.3 Not tainted 5.6.0-rc1-syzkaller #0 [ 735.140008][T21540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 735.150082][T21540] Call Trace: [ 735.153401][T21540] dump_stack+0x197/0x210 [ 735.157774][T21540] should_fail.cold+0x5/0xd [ 735.162316][T21540] ? fault_create_debugfs_attr+0x140/0x140 [ 735.168141][T21540] ? ___might_sleep+0x163/0x2c0 [ 735.173011][T21540] __should_failslab+0xb7/0x100 [ 735.177905][T21540] should_failslab+0x9/0x14 [ 735.182621][T21540] kmem_cache_alloc_node_trace+0x274/0x750 [ 735.188637][T21540] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 735.194637][T21540] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 735.200476][T21540] __kmalloc_node_track_caller+0x3d/0x70 [ 735.206111][T21540] __kmalloc_reserve.isra.0+0x40/0xf0 [ 735.211497][T21540] __alloc_skb+0x10b/0x5e0 [ 735.215976][T21540] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 735.221595][T21540] mpls_netconf_get_devconf+0x2d2/0x7a0 [ 735.227161][T21540] ? mpls_rtm_newroute+0x1990/0x1990 [ 735.232719][T21540] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 735.239164][T21540] ? mpls_rtm_newroute+0x1990/0x1990 [ 735.244456][T21540] rtnetlink_rcv_msg+0x45e/0xaf0 [ 735.249389][T21540] ? rtnl_bridge_getlink+0x910/0x910 [ 735.254723][T21540] ? netlink_deliver_tap+0x226/0xbf0 [ 735.260055][T21540] ? find_held_lock+0x35/0x130 [ 735.264872][T21540] netlink_rcv_skb+0x177/0x450 [ 735.269798][T21540] ? rtnl_bridge_getlink+0x910/0x910 [ 735.275235][T21540] ? netlink_ack+0xb50/0xb50 [ 735.279930][T21540] ? __kasan_check_read+0x11/0x20 [ 735.284973][T21540] ? netlink_deliver_tap+0x248/0xbf0 [ 735.290288][T21540] rtnetlink_rcv+0x1d/0x30 [ 735.294766][T21540] netlink_unicast+0x59e/0x7e0 [ 735.299527][T21540] ? netlink_attachskb+0x870/0x870 [ 735.304699][T21540] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 735.310513][T21540] ? __check_object_size+0x3d/0x437 [ 735.315744][T21540] netlink_sendmsg+0x91c/0xea0 [ 735.320526][T21540] ? netlink_unicast+0x7e0/0x7e0 [ 735.325453][T21540] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 735.330991][T21540] ? apparmor_socket_sendmsg+0x2a/0x30 [ 735.336440][T21540] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 735.342708][T21540] ? security_socket_sendmsg+0x8d/0xc0 [ 735.348305][T21540] ? netlink_unicast+0x7e0/0x7e0 [ 735.353250][T21540] sock_sendmsg+0xd7/0x130 [ 735.357657][T21540] sock_write_iter+0x2cb/0x400 [ 735.362528][T21540] ? sock_sendmsg+0x130/0x130 [ 735.367200][T21540] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 735.372927][T21540] ? find_held_lock+0x35/0x130 [ 735.377695][T21540] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 735.383927][T21540] ? iov_iter_init+0xee/0x220 [ 735.388604][T21540] new_sync_write+0x4d3/0x770 [ 735.393280][T21540] ? new_sync_read+0x800/0x800 [ 735.398203][T21540] ? __fget_files+0x359/0x520 [ 735.402892][T21540] ? apparmor_file_permission+0x27/0x30 [ 735.408447][T21540] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 735.414705][T21540] ? security_file_permission+0x8f/0x380 [ 735.420384][T21540] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 735.425668][T21540] __vfs_write+0xe1/0x110 [ 735.430033][T21540] vfs_write+0x268/0x5d0 [ 735.434276][T21540] ksys_write+0x220/0x290 [ 735.438764][T21540] ? __ia32_sys_read+0xb0/0xb0 [ 735.443518][T21540] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 735.448964][T21540] ? do_syscall_64+0x26/0x790 [ 735.453640][T21540] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 735.459703][T21540] ? do_syscall_64+0x26/0x790 [ 735.464396][T21540] __x64_sys_write+0x73/0xb0 [ 735.469007][T21540] do_syscall_64+0xfa/0x790 [ 735.473663][T21540] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 735.479788][T21540] RIP: 0033:0x45c6c9 [ 735.483666][T21540] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 735.503542][T21540] RSP: 002b:00007fed1f88ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 735.512105][T21540] RAX: ffffffffffffffda RBX: 00007fed1f88b6d4 RCX: 000000000045c6c9 [ 735.520094][T21540] RDX: 000000000000009e RSI: 0000000020000080 RDI: 0000000000000003 [ 735.528080][T21540] RBP: 000000000076bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 735.536064][T21540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 735.544055][T21540] R13: 0000000000000c18 R14: 00000000004c9ec1 R15: 0000000000000004 06:44:01 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e09000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:02 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x3f00}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="e03f030052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:02 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:02 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socketpair(0x22, 0x5, 0x7f, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000140)=""/101, &(0x7f00000001c0)=0x65) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000080)="2c9c38c8c699b9385d5e7b2c72db20fe3db6e85d3716104c08ef14", 0x1b, 0x40000, &(0x7f00000000c0)={0xa, 0x4e22, 0x200, @local, 0xee}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x8ffd0000, 0x61, 0x10, 0x18}, [@ldst={0x6, 0x5, 0x3, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 06:44:02 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0a000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:02 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0b000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="1e01002052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000700000000280012000c000100766574680000000018000200030101000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, 0x0, 0x0) sendmmsg(r5, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = accept$inet(r7, &(0x7f0000000500)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_opts(r8, 0x0, 0x9075f41cf39c2945, &(0x7f0000000480)=""/120, &(0x7f0000000240)=0x78) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000005c0)={r6, 0xf6, "8162f850674c381ee8252467d640bb07d61d44957b9d83d2e59c10c3ff33ba686ac1ff172b76f476a8ca8ec18be8241ed434dff9d42363d9afeedd4dc93a6d3cd51aa1a5496e7df2f2631e0e76315aa132f5471126ef74660b1cb99c6541f478073fbcf2ed2ccc02dfd4d91e269754e05fe3e00aaf6c32fe5640516ae70b865a01e1e06d4107b4a5d8d634de8945eb6c4604e471238e2b35a01b9df68a5b7ba5bace4b97f0729bd3667ab9a64651c9be0874efa1ec80fac96ce70a34a883cd2b01d410db0b68cb413128aa65df3cb24c6a6df6c0a9982eb007edacf97bb34c38a3a3b0e14f72bc7851bb5a63889a8437631f591e6e47"}, &(0x7f00000006c0)=0xfe) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r6, @in={{0x2, 0x4e24, @loopback}}}, 0x84) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x5, 0x5001}, [@IFLA_PROTO_DOWN={0x5, 0xa}]}, 0x28}}, 0x0) 06:44:02 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="0f00000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 736.787571][T21586] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 736.965287][T21589] batman_adv: batadv0: Adding interface: veth73 [ 736.971836][T21589] batman_adv: batadv0: The MTU of interface veth73 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. [ 736.999015][T21589] batman_adv: batadv0: Not using interface veth73 (retrying later): interface not active [ 737.009976][T21591] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 06:44:03 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0c000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:03 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="1000000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 737.042633][T21586] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 737.124655][T21591] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 06:44:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x800e}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:03 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="effdffff52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:03 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0e000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:03 executing program 2: ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'vlan0\x00', 0x6}) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) sendto$rose(0xffffffffffffffff, 0x0, 0x0, 0x24000480, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, 0x0, 0x0) accept$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) connect(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 06:44:03 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="a000000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 737.292983][ T21] tipc: TX() has been purged, node left! 06:44:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0000000f001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:03 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0f000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 737.488934][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:44:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e02000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:03 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e10000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:03 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="c000000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:04 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:05 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:05 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e11000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e03000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="c00e000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:05 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, 0x0, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, 0x0, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r3, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYRES16=r4, @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRESDEC=0x0, @ANYRESOCT=r5, @ANYRES64=r0]], @ANYBLOB="8eed684411f23a62a525f148df1de8f8ddbfc7fec7714cb44ae26c45bc7cacaa7978fa05f01fb3abf4845a2a33ff49f3fad09b8cdb29d2e791eb5f60a6e1bcc8e8e62d16399548d9185dc89a14ef8403e83559e36a18f9cce39d4ca07e6f70de39472db4742e8f78a86fb7aa3f81cc2820fdccad4f58834c2361d5a4893a78d9167d6eaff8b7dd6658dc115641c869e3017868e1e8b7754be285e36ff2849d1a2f8bdd1c4424106b5f69814cb7d83a4b325508b3cac77505c9a53b7cc4c8dd9d8c420adfdce3", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES16, @ANYRESOCT=0x0, @ANYRESOCT=r0, @ANYBLOB="f0e8d154499b73b0a570d70fb0d6eff13bb502404cdbd23d66475342719a56bffc71e475e18a476c5f862b10af5d4b95e5fcb62f4d46eefed6a5f02615ca9914e35e3df8912934e74d60e05e6f98bca53b2b4b414bac28e93666abadbf9e9752eab0820c6d4a1632aaf4975976df161a0c9a4481e2ebdc990c88e780650aca538ac04242061611ce0a94313745ee406ef6f6b6d5e9270b85e9f437672976cb7509a6fecdff4aee625e1ac6bd06ed0365eebf5d6626711b343343c7a6b2dc7daae8b20a6759f3222807836765f9e0ac605913692c175cb766ad0ca16a3194b60becd07015d312d46ff4c0ece46e", @ANYRESHEX], @ANYRES64=r7, @ANYRES32=r8], 0xf4) openat$cgroup(r2, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) splice(r9, &(0x7f0000000180)=0x4, r10, &(0x7f00000001c0)=0x1, 0x8, 0x4) r11 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r11) sendmsg$nl_generic(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001440)={0x7c, 0x14, 0x7, 0x70bd2c, 0x0, {0x1d, 0xf0ffff, 0x600}, [@generic="7b91e2b77bcb539e0dad6027f1351fd04b63da123bcef3665f5e2923cec7d3b5f6fdcdfccab77c6e3c333ff4a11e3f9d0b88ea2b6818e9b3ae82b6fe2ae7e11e0daacbf28a632cc26c5f001c327bda457a2b8ce3cc794c77e747ea6907bebad84ad47544ca47"]}, 0x7c}}, 0x0) 06:44:05 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:05 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e12000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 739.078025][T21666] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 739.108524][T21666] device tunl0 entered promiscuous mode [ 739.122493][T21666] device macsec1 entered promiscuous mode 06:44:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e04000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="effd000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 739.132165][T21666] device tunl0 left promiscuous mode 06:44:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="e03f030052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e05000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:05 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e13000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:06 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x0, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:06 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="1e01002052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r0, 0x0, 0x264, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r2, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0x1192aca8268c9077, 0x3, 0x0, 0xffffffffffffff06) 06:44:06 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e14000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e06000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:06 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e60000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e08000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:06 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="effdffff52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0xa, 0x5, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0xeb9}}, 0xfffffffe, 0x80000003, 0x800169, 0x3, 0x3f1b}, &(0x7f0000000300)=0x98) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r3}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000040)={0x3, @bcast, r3}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000200)={0x1f, @none, 0x7}, 0xa) 06:44:07 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9ef0000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e09000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:08 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:08 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0000000f001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0xa, 0x5, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0xeb9}}, 0xfffffffe, 0x80000003, 0x800169, 0x3, 0x3f1b}, &(0x7f0000000300)=0x98) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r3}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000040)={0x3, @bcast, r3}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000200)={0x1f, @none, 0x7}, 0xa) 06:44:08 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x0, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:08 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00030052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0a000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0b000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:08 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e02000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:08 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00050052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:08 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f00000003c0)=0x25f) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000a40)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e9a8a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069febf0ff42138137d91e0fb54904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b57d72ee21984afa7f"], 0xc9) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000300)={0x4, 0x6, 0x5, 0x0, 0xffffffffffffffe0}) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000940)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f6000000000000002cfd691fbf6d78e145ff7066bebd5884e2282654beb2914320afec7108895554ab440dcdc4cd0cf153acc1d43c6096a1deef950303b69464bed1df6a19e05b746404164214d3377035154327fc258984bcb681455d66e351ca55e87d139223c32bc1da06e803b4a480b1176d479ff28f8b7fb459b708269d68e712708c206aaf04d954e6379da535b46c14f22682256c351e5dcf698bf576b888e700a6ef02fd052192ae57ca3571fbd5ccb90ba9ff993bc008cfa2be00a023761e71fcc76829f3"], 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r10 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r10, &(0x7f00000013c0), 0x0, 0x200002, &(0x7f0000000c40)={r8, r9+10000000}) 06:44:09 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e51050052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:09 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e03000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:10 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x34}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0c000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x0, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:10 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00060052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:10 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e04000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:10 executing program 2: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @empty}}]}, 0x2c}}, 0x0) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r10, 0x0, 0x0) getsockname$packet(r10, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r12 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f00000010c0)=ANY=[@ANYBLOB="85000000080000000000000085000000070000e9940000000000000000000000d6f335aa3fd9384160d519682612df3991abdd9e313457c62522dda942899f89447ad1cc0f03d66182eaf7950a698df34f83220995519d677680669133ad3a6bb9804125f68d443ee1303c87c36683910000"], 0x0, 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r12, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r12, 0xc0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480), 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x4}, 0x0, 0x0, &(0x7f0000001200)={0x3, 0xc, 0x8, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=0x8}}, 0x10) r14 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000086a000035000000000000008500946eb095f35fefd51e160f639941"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x2b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x15, 0x5, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff}, [@map_val={0x18, 0x9, 0x2, 0x0, r9, 0x0, 0x0, 0x0, 0xffffff81}]}, &(0x7f00000003c0)='GPL\x00', 0xfffffff7, 0x0, 0x0, 0x40f00, 0x2, [], r11, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000440)={0x1, 0xb, 0x4, 0x3ff}, 0x10, r13, r14}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x4, 0x5, &(0x7f0000000100)=@raw=[@alu={0x4, 0x1, 0x1, 0xb, 0x1, 0x50, 0x4}, @ldst={0x2, 0x1, 0x2, 0xb, 0x8, 0xffffffffffffffc0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xfff}, @jmp={0x5, 0x1, 0x8, 0xc, 0x7, 0x1, 0xfffffffffffffffc}], &(0x7f0000000140)='GPL\x00', 0x3, 0x4d, &(0x7f0000000200)=""/77, 0x40f00, 0x2, [], r8, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x2, 0x1000, 0x5}, 0x10, r13}, 0x78) socket$inet6(0xa, 0x0, 0x0) r15 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r15, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) 06:44:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0e000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:10 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00090052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:10 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e05000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 744.630628][ T27] audit: type=1804 audit(1581835450.716:480): pid=21829 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/298/cgroup.controllers" dev="sda1" ino=16515 res=1 [ 744.736612][ T27] audit: type=1804 audit(1581835450.806:481): pid=21823 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/298/cgroup.controllers" dev="sda1" ino=16515 res=1 06:44:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e06000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:11 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000a0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0f000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:11 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0xe80}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e08000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:11 executing program 2: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @empty}}]}, 0x2c}}, 0x0) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r10, 0x0, 0x0) getsockname$packet(r10, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r12 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f00000010c0)=ANY=[@ANYBLOB="85000000080000000000000085000000070000e9940000000000000000000000d6f335aa3fd9384160d519682612df3991abdd9e313457c62522dda942899f89447ad1cc0f03d66182eaf7950a698df34f83220995519d677680669133ad3a6bb9804125f68d443ee1303c87c36683910000"], 0x0, 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r12, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r12, 0xc0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480), 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x4}, 0x0, 0x0, &(0x7f0000001200)={0x3, 0xc, 0x8, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=0x8}}, 0x10) r14 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000086a000035000000000000008500946eb095f35fefd51e160f639941"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x2b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x15, 0x5, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff}, [@map_val={0x18, 0x9, 0x2, 0x0, r9, 0x0, 0x0, 0x0, 0xffffff81}]}, &(0x7f00000003c0)='GPL\x00', 0xfffffff7, 0x0, 0x0, 0x40f00, 0x2, [], r11, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000440)={0x1, 0xb, 0x4, 0x3ff}, 0x10, r13, r14}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x4, 0x5, &(0x7f0000000100)=@raw=[@alu={0x4, 0x1, 0x1, 0xb, 0x1, 0x50, 0x4}, @ldst={0x2, 0x1, 0x2, 0xb, 0x8, 0xffffffffffffffc0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xfff}, @jmp={0x5, 0x1, 0x8, 0xc, 0x7, 0x1, 0xfffffffffffffffc}], &(0x7f0000000140)='GPL\x00', 0x3, 0x4d, &(0x7f0000000200)=""/77, 0x40f00, 0x2, [], r8, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x2, 0x1000, 0x5}, 0x10, r13}, 0x78) socket$inet6(0xa, 0x0, 0x0) r15 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r15, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) 06:44:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e10000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:11 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:11 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000b0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e11000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e09000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:11 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000c0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 745.789161][ T27] audit: type=1804 audit(1581835451.876:482): pid=21875 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/299/cgroup.controllers" dev="sda1" ino=17329 res=1 [ 745.957644][ T27] audit: type=1804 audit(1581835452.046:483): pid=21875 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/299/cgroup.controllers" dev="sda1" ino=17329 res=1 06:44:12 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000e0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:12 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0a000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e12000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:13 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000f0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0b000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) gettid() getgid() r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x80000) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r4, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xf922e0580fde7753}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)={0x268, r5, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x90, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffeff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0xc0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x69}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xc629}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x12}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xf68}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xa832}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10000}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff7}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x268}, 0x1, 0x0, 0x0, 0x24000810}, 0xc00) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 06:44:13 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e13000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0c000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:13 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e14000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:13 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00110052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:13 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e60000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0e000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:13 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9ef0000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:14 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00120052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00030052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:14 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x1, 0x33}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) 06:44:14 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x3400}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0f000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00050052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e10000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:14 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00130052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e11000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e64050052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:14 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00140052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:15 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffe3e) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) 06:44:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@tipc=@id, &(0x7f0000000080)=0x80) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, @fixed={[], 0x11}}, 0x8) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 06:44:15 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00060052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:16 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:16 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e003f0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:16 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e12000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00090052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:16 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001440)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001480)) r1 = accept4$inet6(r0, &(0x7f00000014c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000001500)=0x1c, 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001540)={'macsec0\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}) recvmmsg(0xffffffffffffffff, &(0x7f00000047c0)=[{{&(0x7f0000001580)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001600)=""/158, 0x9e}, {&(0x7f00000016c0)}, {&(0x7f0000001700)=""/204, 0xcc}, {&(0x7f0000001800)=""/145, 0x91}, {&(0x7f00000018c0)=""/36, 0x24}], 0x5, &(0x7f0000001980)=""/180, 0xb4}, 0xe09a}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001a40)=""/249, 0xf9}, {&(0x7f0000001b40)=""/74, 0x4a}], 0x2}, 0x80000001}, {{&(0x7f0000001c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001c80)=""/226, 0xe2}, {&(0x7f0000001d80)=""/76, 0x4c}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/113, 0x71}, {&(0x7f0000001ec0)=""/26, 0x1a}], 0x5}, 0x2384}, {{&(0x7f0000001f80)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000002000)=""/166, 0xa6}], 0x1}, 0x9}, {{&(0x7f0000002100)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000004640)=[{&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/171, 0xab}, {&(0x7f0000003240)=""/160, 0xa0}, {&(0x7f0000003300)=""/203, 0xcb}, {&(0x7f0000003400)=""/228, 0xe4}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/155, 0x9b}, {&(0x7f00000045c0)=""/118, 0x76}], 0x8, &(0x7f00000046c0)=""/247, 0xf7}, 0x5}], 0x5, 0x0, &(0x7f0000004900)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004980)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000004a40)={&(0x7f0000004940)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000004a00)={&(0x7f00000049c0)={0x1c, r3, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x800) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000004a80)={0x0, 'nr0\x00', {0x2}, 0x2}) pipe(&(0x7f0000004ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = accept4(r6, &(0x7f0000004b00)=@ethernet={0x0, @random}, &(0x7f0000004b80)=0x80, 0x80000) r8 = accept$unix(0xffffffffffffffff, &(0x7f0000004bc0), &(0x7f0000004c40)=0x6e) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r8, 0x400c6615, &(0x7f0000004c80)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004d00)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r9, &(0x7f0000005180)={&(0x7f0000004cc0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000005140)={&(0x7f0000004d40)={0x400, r10, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_PROBE_RESP={0x131, 0x91, "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"}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_BEACON_HEAD={0x28e, 0xe, "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"}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac05}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xbd, 0x1}}]}, 0x400}, 0x1, 0x0, 0x0, 0x8000}, 0x4000081) r11 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$int_in(r11, 0x5421, &(0x7f00000051c0)=0x101) r12 = syz_genetlink_get_family_id$fou(&(0x7f0000005240)='fou\x00') getsockname$packet(r5, &(0x7f0000005280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000052c0)=0x14) sendmsg$FOU_CMD_DEL(r9, &(0x7f0000005380)={&(0x7f0000005200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000005340)={&(0x7f0000005300)={0x30, r12, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r13}, @FOU_ATTR_PEER_V6={0x14, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x30}}, 0x4040001) socketpair(0xb, 0x5, 0x7, &(0x7f00000053c0)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = syz_genetlink_get_family_id$SEG6(&(0x7f0000005440)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r14, &(0x7f0000005540)={&(0x7f0000005400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000005500)={&(0x7f0000005480)={0x5c, r15, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x40}}}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xe1}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x51d9, 0x0]}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40040}, 0x4000004) r16 = socket$packet(0x11, 0x3, 0x300) bind$packet(r16, &(0x7f00000067c0)={0x11, 0x8, r13, 0x1, 0x8f, 0x6, @local}, 0x14) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f0000006800)=""/11, &(0x7f0000006840)=0xb) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000006880)) socket$inet6_tcp(0xa, 0x1, 0x0) 06:44:16 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:16 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00400052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:16 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e13000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000a0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000b0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:16 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e14000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:16 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e05510052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:17 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x800e}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x64}}, 0x0) 06:44:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000c0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e65580052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e60000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00600052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 751.229929][T22086] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 751.243306][T22086] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 751.277639][T22086] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:44:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9ef0000052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000e0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00030052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 751.615498][T22105] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 751.625807][T22105] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 751.635815][T22105] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:44:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e58650052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00050052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:18 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x4, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:18 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0b") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000f0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:18 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x18, 0x33, 0x119, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x24}, 0x1, 0x0, 0x0, 0x20800}, 0x20000010) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x14c, r6, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30}, @IPVS_CMD_ATTR_DAEMON={0x70}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc}, @IPVS_CMD_ATTR_DEST={0x1c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x48}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x14c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xac, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40b}, @IPVS_CMD_ATTR_DAEMON={0x54}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}]}, 0xac}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 06:44:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e39050052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00810052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00060052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 752.464876][ T27] audit: type=1804 audit(1581835458.556:484): pid=22131 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/306/memory.events" dev="sda1" ino=17459 res=1 06:44:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00f00052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00110052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 752.573602][ T27] audit: type=1800 audit(1581835458.556:485): pid=22131 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17459 res=0 [ 752.731721][ T27] audit: type=1804 audit(1581835458.556:486): pid=22131 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/306/memory.events" dev="sda1" ino=17459 res=1 [ 752.776448][ T27] audit: type=1804 audit(1581835458.766:487): pid=22139 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/306/memory.events" dev="sda1" ino=17459 res=1 [ 752.883443][ T27] audit: type=1800 audit(1581835458.976:488): pid=22131 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17459 res=0 06:44:19 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0xfe41) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x1, 'vlan0\x00', {}, 0x8e6e}) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffffd2, 0x100, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r3, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r3, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x5}, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x5, 0x961d, 0x40}, &(0x7f0000000180)=0x9635, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x95}}, 0x10) 06:44:19 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00090052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 752.960351][ T27] audit: type=1804 audit(1581835458.976:489): pid=22134 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/306/memory.events" dev="sda1" ino=17459 res=1 [ 753.021016][ T27] audit: type=1804 audit(1581835459.016:490): pid=22134 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/306/memory.events" dev="sda1" ino=17459 res=1 06:44:19 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00120052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 753.245480][T22167] device veth0_vlan left promiscuous mode 06:44:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x2, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000073001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:20 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000a0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0b") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:20 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00130052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:20 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810d00001c0012000b0001006d616373656300e10b00020005000800010001000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f01010000fa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c425b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed4fb7fe18220e6b62966d7df0b57c316027725519448f5bfa889a9cba990aa98fdcaab345c0e29bb328d2edb14d61ceee2d551148e0ae3176defa0aaa675a8333dc828088ff", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r3, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r3, 0x65, 0x5, &(0x7f0000000740), &(0x7f0000000780)=0x4) r4 = accept4(r2, &(0x7f00000008c0)=@can, &(0x7f0000000940)=0x80, 0x0) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000980)=0xcf, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002400070500"/20, @ANYRES32=r1, @ANYRES32=r4], 0x3}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={0xffffffffffffffff}) sendmsg$IPSET_CMD_DEL(r6, &(0x7f0000000700)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000380)={0x78, 0xa, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1000}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x1}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x3}, @IPSET_ATTR_IFACE={0x14, 0x17, 'xfrm0\x00'}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000044}, 0x0) r7 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r7, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@newtfilter={0x44, 0x2c, 0x100, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0x2, 0xffff}, {0x10, 0xffe0}, {0xf, 0x10}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_CLASSID={0x8, 0x1, {0x1, 0xd}}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0x8, 0xf}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x40080) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000180), 0x572, 0x0) 06:44:20 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000b0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00020052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 754.419170][T22189] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 754.435740][T22189] device tunl0 entered promiscuous mode [ 754.441719][T22189] device macsec1 entered promiscuous mode [ 754.450680][T22189] device tunl0 left promiscuous mode [ 754.621980][T22195] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 754.636597][T22195] device tunl0 entered promiscuous mode [ 754.642207][T22195] device macsec1 entered promiscuous mode [ 754.651031][T22195] device tunl0 left promiscuous mode 06:44:20 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000c0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:21 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00140052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:21 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00030052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:21 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0b") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) [ 755.152873][T22202] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 755.171597][T22202] device tunl0 entered promiscuous mode [ 755.177586][T22202] device macsec1 entered promiscuous mode [ 755.186418][T22202] device tunl0 left promiscuous mode 06:44:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x3, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:22 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e003f0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00040052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:22 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000e0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="0a99b3e3930870dcd4c6d68e6abe088af4ccdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377bd7b3eb23d9008f0c69b08db538753bcf550f05d219f8c6ca03228dd8d293261ba079190f47d70c95a97fe5d4cb7511e180f73e8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e", 0x74}, {&(0x7f0000000840)="b5252522629f34a16eef84ce1b0063a44d2793e337dc2c6bb2d88107b89a1516610f2003d59c73b5c7e008a287d2a1d473414b1adeb4ca87742298b064ae974e919c80525175804799682d67fca4f9defe5754c03f", 0x55}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) write$binfmt_script(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/702], 0x2c4) socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140)=0xda6, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000004f80)=0x0, &(0x7f0000004fc0)=0x4) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @empty}}]}, 0x2c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @empty}}]}, 0x2c}}, 0x0) r9 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r9, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, 0x0, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="001fbeecdb15f000"], 0x48}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f00000062c0)={'team0\x00', r13}) r15 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r15, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r15, 0x84, 0xa, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r15, 0x8933, &(0x7f00000077c0)={'wg0\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000007900)=[{{0x0, 0x0, &(0x7f0000004f00)=[{&(0x7f0000004c00)="b832078d74bf7c1c4d6a6a40565045745138cf866b790ed1dde403b20e24d46af77edd5f44e1884105b1e90d849d2180bc0a2ee1b1a870d3071a903e5de9cfb9d0536f3fff05e7296390efa33ca9410125629a30a613646640d489406387839b4f283b434d733d0ce920b0", 0x6b}, {&(0x7f0000004c80)="2f7c5f02f75a71e14b15fab585de63e1f28a8f329b8ba1f71599ac3bea0e893196b8e663ade729b227392f90e180eecebc6a4b6e52087657636c4478f79e200134452459b2ebce1d9d65479c49cd", 0x4e}, {&(0x7f0000004d00)="34f06f56884417ae06509a0a5e37415c0cbaec328462ad8ccc8f25cb5020ba6094f39d0fa74ef4a9e00f2f1be10bb646904cf64e3022db7deef57c4b6aa94680238b5ced53c31f2a29c8a7fe3b27ffb28cad6b633366889c3630db1fd9a7a830bf0e718e17cf38333689f0e21b388fb95fbe5ac29e7a8528e434dfd9257623348e72ec29472f26399455863438988de5d056f53c4944158f9c763a6d25dc28244f4ae72b5169babbf1d90f2737b5f1bbda633e7fc35d9d8c2d23d8141ac9", 0xbe}, {&(0x7f0000001280)="2776e8d8c58585aef455395d6d284ef847679e0a72f274ebf2e8ce8bc1082353661ac684930e815a5bfca716166ea0e57fd2e685b4", 0x35}, {&(0x7f0000004dc0)="5328e05ad08019975574e7b1da0157c84a3e25ecdfaa3f7908ad7ee7cd194893d92e1f48527dd8752367964fd698742fe1784f917b9170dd29f4932800136339af24cc466f436d1afdca372942dd87ae1a6d428a52af7d429397833e5485367e05dd05e049475c1c1b4c423f3ff476e1219b35da6b7febf9dc776a1ee3c893dca29069fdaaf5f98323dd87c127f0a67a420aef8ae7c75d81f22636225237420bee8e75766434f99d025e83b108c031dc06e17ac375229d76881a6d96ca788b99d5dcc1355b895cb259409ec4a5e5de91df0ce699b8ebcbf1405658998035588cc9859396463ce11f4bb6", 0xea}, {&(0x7f0000004ec0)="5a1cd87ce18c0a34020948b6014a6c97", 0x10}], 0x6, &(0x7f0000005000)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @generic={0x44, 0x2}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @local, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5a}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @local, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_retopts={{0x34, 0x0, 0x7, {[@end, @end, @noop, @rr={0x7, 0x1f, 0xf8, [@dev={0xac, 0x14, 0x14, 0x11}, @multicast1, @loopback, @loopback, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x9]}]}}}], 0x108}}, {{&(0x7f0000005140)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000006280)=[{&(0x7f0000005180)="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", 0x1000}, {&(0x7f0000006180)="ba27d460528b1c7e36e9975c51914d9409974fc07ced5c360f49c18599703729a061682f22c1b5b735f24c518dba1b3b0eec9041ced8883f63c274ec717d67df9a99b171bb668a7b180c8b39a6f44a19890c00e5ef25deb43ff33b6a3852d4f746e9e92eccaac83792f695d1cf97092bb6deb769af1698f29904ea930a79119efbbe0e77d7be16a479835153ba1bdf2e94d83b2417188161165759cdaf0892d632bfd4be48fd77befb1675ac0b575bf579e0bc47a7839ab46542e79af608c1c5ff6a9a3bb134b4df40d0", 0xca}], 0x2, &(0x7f0000007800)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @remote, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r14, @broadcast, @broadcast}}}, @ip_retopts={{0x44, 0x0, 0x7, {[@timestamp_addr={0x44, 0xc, 0x55, 0x1, 0xc, [{@local, 0x7fff8}]}, @rr={0x7, 0x1b, 0xb7, [@dev={0xac, 0x14, 0x14, 0x3c}, @empty, @local, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty]}, @ssrr={0x89, 0xb, 0xeb, [@empty, @empty]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r16, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0xd8}}], 0x2, 0x20040080) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001340)="9a10739657de5361595cef113d2f7af3d0c5c60de52a5e5d17aaa7fee6af26f400117cd2a9f07f999210856030e7f979942a0a4fefd7cb86b7f9e9b7dc676b8dee36fb190ebeb10564ef047b019f09c3c7b8eed083d6b491f853adb668294c35b17d7d443b4734b551063c8590ffd5be88bed7b0c7ef3dc8b913d90fc829747aff4f710561a0587e894f2680c6982b6f13620af1b2245a4b98ca2c0b0e59101c6190c6599b1cc416b13b453638147993f214da41aa2859508703a91905cb12e28d7cc669f7e61a653ff084ca673aed56d56b93edca7f87ee67cd75b82e85609d6709e26f89ca71560b30c10f23e46d2d75639234d8a855e5053d5b84019048b8dcf263ce48541c039662525e6dd5d1cae09c44ebde3b425419bc4f3dc01153d9c0fc15a97c32919dffbefe7b5a250def7d5a4dae5d6cb67b356a5d95a9d01baac6bdca9699d1a845fc37a809bb3c53b80bfbf0c4e83e3c929424049ef47b010a8f5a041855f60464f0420818d34acac1a4bd4ffd68e1e5e8c87054da79eacb790be0fb248b74a41cc6668fa655171dc04a155012bf44d199b2bfe710c347da7b4b5702c512c33d7bf1ae840fd660ff988a5b987e734037937f2da48565f6182340aa8ee069ae7d6123cf2ab1470e0d28bc2732b29c0de4593fe4db5eecef82a9ac4a7c9d5ab0d0c7bbc8f1935eea377a069bf732a39f9dc5add6bf92836f26c7889c46e4758673334ba6e12e0b720bc55309c2d2907069be99cb835698c33345d06d6730221aaa2c27f0b995059484be05df7d9afe2d77550068a982abdce1b1e8c1a78592e4f92f843f09f09a7226636345fa689b22f183ea047d9ca2d6ffeec87e9147a33b9f95ee833641cd6f6ed2d05567e942b3531c0f9741eec7f93fcad22190f8ede87b78f94dd184c1726360a3162febfb56fa5b16b01e6c0dc1a40cf6462e5ed170493688b63ae9b0cc0aa1333927869bc65535cf9e64ed392295b015079fd3c6a7f58899bcb334853ab5a0e1175b56cfa6763675fcdff2dbbc890d782e2c9452f48c6ea86665a1f6185e960bb73b2ec1b4fb6891e8d400ec6e07990acdf5934f68b54e00f30cf8a6fd0219dc62ddf10dcfd6fb36f5bfe6f91d5598421a72b9b9abd6a8ae1d96ea91851909b1645a31afaa0811fa9ca8e71b6631ecc7e84f076470838385c178cc66190957157af6802de7c9fe6ce0c30a80e22a0255c71443bcb82587e63c63ea7273a0e08a0d696f82e68fb9513dc1f65320492fcee5fee41cd45153da0d139b14d4e9bd2420cfee65a463b1e356e37a54dd1c291d6dacc9bca49bf793beb9d9a86179b007e60a169c0e02de5b8c542f64b2d79afc37527d7ca02a4578d7b6383803e43a6e640407b5ac90bef9ed962c1e51b4c080dd3ce6ca73c33d9d05a3350af87cd322c841ecd8248e3e2e8f7728e8d193aaed0e7d4df2ff30ed1716f8aa60eb0692f4a24b68d386fb357ba47971efbe2042c36b43479f8a31f9cb61a607f5064612bf75cd0fc79e04158c897c82da142fc6532d01b5e17f71c4daec2f06d252e03888bf1bf2a6013531594553fb3b8de092f35c5f6b06a11b15a54e0ecf7d8ca87e0c179aa4b42676bf526a93fcada6b9714df13d8c8a2d12b6a90bd3c78bd8df4f0e4b80fd11942951bb8490be78f586d17fcca561d25ed3e8f0ec467dec7a40806f17d647ebae2786fb105b5bafa84f412e992eae523ca3f06291ce229fd284a7ef63219431d0bd39ddbac67e3178ceb75bfe5df2ef3125890bca71589f81b157d6b0c8383dc5cfd9edbb71b0f6ae05731a5027135c225a16f5697927f4f373c7e3159519134735ff8c7b0431cdf69c1c999376120fc90e94f22fd9ffaca55f015a1fc212ee16c1a6f6aa5381c37e14be40ec0a1f03530cac7bf22a739a39aa3b7e8e5cc369dde803acafec1c75daeceb057d526a5a5c4f3625663dfaf83ea6bcf5d14d6c3bdd9c520a643408ecd324eb997fd1534f8ace25dde9542581c7b06ad5a823ec36923f0d5352f3ee2dbcc4a7385e52e46d9517ae133351f7d7814c9c4c754cd2499b5d40c8b4f7c760177d9647835b930011350ec35ffacecf5088da4f9808b195e2f6f52e23882243e901538cee483d6982239747f055db531a35f3d72aedc29653e208dfef45c635bcabcec5837985ddd9bc6298a7951a12705f0c5a2567c4215e00b5a34998dddacb8d6fff369211b93e8daed743b33d35b2300a809e9b2cbea0870782895bf7506066dfdf97068d86b1535fac99e05d7a4052368782d8e24491923a3cf31a13442ee39849fbdb4fc299caff1aa4594d087c6ce08d51e526f05692cbda9ed82db919816a283818edf76cd768b3b06b2a0e32e5e360668e99f153a05baf596b2f3ab18e0398d65d056ca7561af98359c5410ef54c665350f9e6a3c670f4672f8c84b71340f9abe1537464b1028ed7837553089689aee1270fb977d08878565ba77489c1d6cc8c2492dea899a00102ea13fa2238109f0dec5ad192d4de1cd7aecdd0daecb5bf7d8cc0216a3bd2f5256d3241763d1ae69ccb6433045fb873f40345c262b28da588d3ba00c54f6247726c38b05f727dd320cbc3e176776a689dc1e5b504698b09dd918a5de32993d2f4e1fb7901b83d90a7d04352558b411b1e4ad70c7fb46c87ae9535049ea887a3b51a0f07b8f6c7adde15ef97f799567b1ed62643a59805740363f5efffeb84fab39d85d2181adb8aea4a0603b813cd1206312fa923f126d06a8592edfe001c4ddacc0668e4ec0c92f599c7e254ab02c9e6a0cf9f2df9fac9b8bdab5536d9ebd7326128cb2b74091146181d3111b6bb67c3df704877f32f087f35779a889dad71cd7cdd6f24f3967fef785a251eb5edf2f4f018d0bec9706ef2f25af0e841e7126dce864f1d77392a0c50d65b7faa0487ededcd49be0c849e412fcb76681222176dc2d2954b3c0125ae3a689cf6bb7d85cf95af22b2b2ff6c1c5e3446040ebf5bbe781500ebf741b6f7a028de3fec098317ba17b824d07ec0092cad1c0fb824e9b0385d476b8c0e91ef72b79305544cd13c92f5da9527f6fd40f0ce2d24a670992e5b0cd874af19a40f2f229577076d0d56abede638f8f9739077d1b85717bf67f364ab70fb5978a8a94dca247f393c0f68ee11354b7d36086e445c61ad54c5a72233a84b0b0e874bafdfad02e702b48aaf5f1b414c969c412a330f8908796a6bd3edeea22d5b5495971926ca3ae44c06ddfcb68efd288c6dddf4e5027b38ae714cb93226c50a30c4bfebd8fdb659354e41fa533e635d70e40c60c43a0c8239db0a6240d6e048ba66c551e94346f18b797315365b5721088d4a4118103696bc8070e38fd25ac2510c59762fc61ae32b960a8b49efeda0b6be43b7c2921a12e22ef049fb8df53eb61a8b6e5fb27bc82b18ecf5fbbff9f9329765a9727ce3679cbf3d7542544d13fa16c803d245a58f0e0d5b14111042ffb9f7359a8d05bf0ad961ef5224ef9e7588a143d3ca27449932ddb2ca712b2468e0263ede5268cd06ddf12a77f6c92b122a151d5ddb54fa04cfe47e49774de411828aafa4ceaded6bfd68283431345c2820878c3037c79cd68c719d02961193532cbe1b290624ca563226d3e3659b7a0aba8107a4d73aad7e0294111b596020c0d4e9816b400fd7a23067b069c57eb36c6eb7fc2991d5f1c8e9fcbb7aaab7ca0f503a9b3ceb72e0f46258f650845b4feea0f806a46737c62389b07088b34e9ccb3143ffb366180702f5986590db666626cbc30f1913413d1e99cf1cbd93b9997adcf84a57e4c8c49ee099dabf8b46fcfb1fe0d1ce46693861ec6c54ed97f5074d801674fc49d65464eacc867014fc0783b6b1985e78ccf2c88df11b060a48bf1d3592cdf0f0d9df6982e3161011ddb732fad098f67257bd19d819841f528bf1210f6a05ec8b00fa6a9efe408a22ebfdfeb691bad13a46b45a795413161a6a2d569bb0fe5de98edf5c3d7fd54973926b0cfcd50ce54d865d07659a14e519b018b11328c66305848e732624c8ba66646ea70c83c82f6d27128c2de0c7ccab11144fad98ea0cb3994f5c33bce9a91dd8131ea5e853c10726562cfb3f54acde8284dc5c7eedeca6e2707494d56aa3af7959cc8ff12ed7b11d723c503792b8ce3ec4d60ad823d35420c376faa4315c93730154e0a249339a2ab9501853ae111be36805896922e9df7c00f4e15d4fe4bff2b7585ad98da4c264ba7ffbf458cf60019dbe42f9685af092dfd4f77d3b179400877537c1002da26ca10b816fd912cf0bd6e9c960790b7355be59d9158fc774a09feb38d86ed732308f0978f912519b64ebb7f6ec2c47d7fa518dbc69a73805b9dfb6f7df84c8842e271239f049477497fb4b323bb35e4e1a8d3af890120aae45c343c63086a2b700895e57a46e3f084b76f132bb2897dc5a930ff45614f800073a35d639c922d34f70dbcdd1bf80bbb12c3fddc11159e6d27c8853ce23b947598c3e5e6322c42654617209a5f0c304cf392db5115c6fe789c0a2a401a0573781aa328d0702b5a946e8ad73b61edc145d83528e7cdf35a57a1f1ca80ea3336d6bd108fd8f0e8921a59f89a552e503335bbee99c598df4bcca66af1760843336c627688251137b9c2eb179a3133bced12d7a646e8218e4f6670a82a45c2e6458cc06f6c99a2fbf75abb6abc52e0227bc7bed1f02add4b8ae86957ad6ff6a264ea3e8a2688e4aa414c9c2df7fd870b281c4d61548c5cf74a16497aaf550005b252bcaf61bcb3125b50c3465547caf64969f66d3adcc1d11a2b26b275c972f902b05492c83ec8d63dd90b50d64086c2f632e5dd6e6d597b3b0b3abae5aa31a321226bd2914e9a75ee044d9e22367b43c6a600a9f6725c72849b4c78897d15f5728727745b17e40ca97f915ee836bcd4b694cd158cb7813b54ff8a21c6a5c5f3cb5277c293ae13ee65cfca61a5cfcbb82b6f1472d87ea7bb56c911a335f10f5957c8d284edbcb313e122e07b7e6aa195372fa9d3240a525679b5fa5ac1dd570ce42d2825b06b8b5b20fafb723d5536e4947c0d19060ec840e3b75a097081512c21a74d448f89052971c6906906e2ecfca28eb612b9bd0e93b37f49eba5dbaef04b2083a0ed749f372e1436f1919ce62d067fb14935695d6a47b74660d7ae4442305358b9fab1ca44f4232bbe4216fe9caf517bd3f18af34645d2f1e71770b4172e843e454b56a9d1be1d8c5e59ea4ea8eca0e72ef64c848f5796d7fd272357262822da3d1d0eec77f29d2131f2c051167a29e64a900d9151c252b090a449764ce53a481a892959ae705bfd36fed29dc1aede16759ea4c3b24b8d985f9e97fb602db4230a690a9afa109ce0323d94fd3f965b5bbde5f373a18c7d2d1acb8870150d51d2d2b3a435bceae840c18623cb2842cc62510d7e5ed5b2d2ecc5f317986dbb519c9cf1f6e76a5b4dbff45e9ee18461dd85d70a185840e6282181ef0f36206914f54e47daf4c8569e96d42cd9889c0322c6ca890ef2de9d9ebc513754733bb9d6ef2de2e86554c50311f2b3b7d0b009ff2558e4d80d452d6d7ac91e38b96376ddeb926ce6253492e1f0e9d49e7bdc237be592d1a84df3f7f7982ba369fff0fb994048ebb96eefd01add2d44f229a0902e800519ded006a3194f970b65b963d6deccbe7968d3cf3acda396d13b0c7c7fdb07a677d29494b9bb16d2e12075cef41aa0a7c4391ab1b6992bca8619dbc2163e6e297cb58d2f856d1569af539a7fb6cdcfb6c5ca002d112dcc0551786d36b9ca775f9a4", 0x1000}, {&(0x7f0000000000)="c750a07775c27867aca8f060f115cc4a58d349285cecfb3ccdfd4650ba9b23e337ce0f5e55df8395d34627383bd3c4963d6a39ffc80947d5002f82958aa217e8e40f958b173d67cc93b488736146a23d99910f9b66e3917b7c6efe52cbb29490c1f0c927414e3f2674743b4d1e9f18f1bbdc671ac0b356be23cf0955f7b79e8b3dccda6b5839ec6fca71cc30760df7c083ee929b899870670bce285b23923b697268ba4db893469f3f8e", 0xaa}, {&(0x7f0000000180)="413d429ced791adfa0268b542b2ce396cbf29922cb4cb0795422af0be1052fd21b452a2360970cd2fd9527feb39a6f448b872488e8642eded4003e4e06b7b28693d7fccb6af083a006a14a9ad186fb4672bc27fc1be704ed7c55260f1e4f078e3f35fe699bc08da151dd664813", 0x6d}, {&(0x7f0000000200)="2d398523ddcd32a813efd67ffda3d7fa6a3d2db13bf2e9ae29d9e94b8e24877076eb8b690f16f286ca5a1cf22e5bbcd8e571c56cf127f8c7c9c29493b9c45f594ea2cf6c65f14014edbf4794463e1ec04158496cc136b3165a945dfed2e4dcd3a2ae7a73d4fa580e23b9e80e78b38604433d0874aa0fa704e2f91e9c371a5d1fa4f7d1ac490207e3bc540dd5fdac56e178de8b9a9193f6cac493e692941cd52c4294141a487e5ca675d89369", 0xac}, {&(0x7f00000004c0)="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", 0xfb}, {&(0x7f00000005c0)="e23a74453350f081633f10fc34fb62736348b3e47652ee939dc1cf84a6e1cb3b94852dab72deb33641a4661b39181de45e64e8419cfbf18ca8754697181c91b0fbc596dec899f50adfb94705c2983a63484fe77c1c88344ee6024fd8634e34dbb958e97603ad3146e39bd02a253fd1acc3d4d1f47cd18b7c0e6403d0a4835974141b0107c92efeef8b76eec49fbf174b4241f4e49a4419502f51a9cf8045151370b63e40cff9d4d69a0aee97a67a813f5ec6e3aeabbcd770e836611de6a989e7b39163f712d5cb0965cdb66c83", 0xcd}, 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0x1000}, {&(0x7f00000008c0)="d9eeaa4938348c314d6ea47ab3f3ceb88582aafa0775895438e31e6a45f6d29be582c63f4d6fe0ba39a3e63fb21cfdf44133cabc8fe6ab9e3f98d569601dbf16076e376f01ea9f27f5a7d2dba44a68e3fc95a627", 0x54}, {&(0x7f0000000e00)="d57f23c2d8374bd50c85593ce98a101d40cd4148da4648d4232d25f75984af37454088c40da6fa8df88a1adf881626fa6e0ff8b20de63d95a85d99d2dd7cda8f6d5ce525aca7dc84ecaaba2872ab4d4d50c49c6686e3fdafaf648272149bc704c88436abedb52e7df02f7ceb2f2c7a9a", 0x70}, {&(0x7f0000000e80)="e5eb3cb3d88d2552d0709ac37a0ade9219ff5ac2b53ceae0373ea427060d5661a16a95d56e71f8b7ab8456b4317af4546edf53c4ba63fc56c5ac3173d6a8b490b214b55fd8a0b4df771afc901a1458ec8d30242e97b2c59654d70eb38d9625c18819971f44ac", 0x66}, {&(0x7f0000000f00)="d2ac86bdbe4efec6807f20734e23687454586645482da66e0bcbd9eeffd3c754eae3bbdb67ac46c38db589e8b433f30688a14c9da4f11c03ce8c07530ca8dfec397abba8a7262a8df6d6038cb35728bdc8239e9eb20dcbf300bf0c7563054949bb763f86fdbe55e6c00a89fdb841f772fc913876ccc403a920b58ea6f95d96cb972e05816f93b8e960e6de68d0940e8c7733775c7cad950045d84516ba87526a66aec3155bd0cc4495042ed13124d04db6457511a1fc4240948050d836d79c72243d351b8f2311040d69a7", 0xcb}], 0x7, &(0x7f0000004340)=[{0x48, 0x101, 0x9a7a, "a545063841fa29f39d88e2556afd4962eb1c54a1cb71f2b56c943ed431b2ec8517441d68ae6cbfddcef465ffc57b1a10ab59c4"}, {0x38, 0x116, 0x1, "c193b21aa0cb8cc04ef72c3c64fe4b0a9ffd2ec8ee7e118c1e70ec29d550c07680"}, {0xb0, 0x111, 0x4, "d5870f8748c55fa3398f6f1e3aa95b76e24a0d6a4012d4f7cde721e44daecf3cde4be334541d7f227cd23cb84aa516677ca591318b0a726df94de71f0f9f020ef5f087dbe06c8a9b2c539a7f55a84c464eb1db9330a8ba0195f58b6711266bbd9c0471a2a740663ea0d467da808da832255382da2ad29ad72fcaf7adc991d4e26d8622efe770053d82f0000e1e718b86df2b8998e70b1957e32a13d44eaa273f"}, {0x38, 0x88, 0x6, "303565bc9517ef036dce921ed6d7883dedc53b8febfd93fead3d2ff4672870f77c5c"}, {0xb0, 0x10c, 0x7, "e98b09620549d585ec8bb41ea8a3dae67bf6ae716578be3324a0e1cd17120069789ee2a865980d1d398444156281e5a5183608048ab5fcc18bc1c6960f291f680a0c51725a42cbc06619c4e0108dea6086231b365b763db3f4176a85baeeff2e0b7ef64426279c05817d13c2681ee614f326a0ed536fc15b3ca60011f45668e8bf97430b3fd3fa1151f36c783fd26933346e59beb2538aafc51dca"}, {0x30, 0x114, 0x2, "2251c013a6f07b3943e4b3cf5218273df33f0207a1a7703042a47617ff"}, {0x90, 0xff, 0x70a, "c573e9ebf1b68b07c606a4ec3e036232e6522ea9b58c97e329d2f1e7bc4703d3c1ef07fb588aa40ab0a08df9d63f41bd7fcd9d000c6aa19a43f002ef4634a3393c1a912dc815e76b4daab8fc200ab69a0c1a213bb4aaa773e726c128c323820f4acc63bb3749310900d2a51882ea9434d12b2f7b266d3822bb9f59b52b95"}, {0x110, 0x102, 0x7, "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"}], 0x3e8}}, {{&(0x7f0000001080)=@ipx={0x4, 0x1, 0xee, "b0e968334ffd", 0xfa}, 0x80, &(0x7f0000004a80)=[{&(0x7f0000001100)="4fe9d5c0fe937bd02e069c3e7cd30c63d07f9136c0b6e66885b8a15f65e734d722f9aec2a83d39b9a525d4dd6b81f5f539e36e4c144f07cce06a614538b1f1e0b3f6715729239b9d7b9b60cc77c3a83f6d49e53b52b3a193d9417dc1b6f47008a8cfe8110e8584b5f96ec6544f91099222917cd7baecc79478c7a720c791cbe377", 0x81}, {&(0x7f00000011c0)="0ba1d0435f596368dc2132e2ce38324c737eae7b25a5c0b1460fe644573c803a7e445e6a9dc9c25869499957ac0621e26742635ce1223b7fee72cca42a98377992be7cad91453dd733d103cd39", 0x4d}, {&(0x7f0000004740)="d30d99657790ed1dad2b4c06356183f73ce3077e995639faa790981dbeff987719beef34678a1ff34a2d52ca155ba264545ab3c74e34ecaf75bdd0d26976aafd8421158b1afa6a5775c5041664a324aab9aa4a1a3ab0e71c85d3205692c25263ee3e13ddf31dda39f35dacf2d1b915c3d57c825649f30b242cfccdb6159227edbffae72a9bd76fcd40cc77ee4c5ff4399fd69241fe31a2da409155def4a4e11622a7c29f7d8667ed08790b86e7a9c5bb519d6cabd3a3c9fd9b6a91ce3d641cfafba9ee5f25358b01e97f89fa4af5c87dcf2043fcd2466e61b18d5c798568381168cb550d99ae0d", 0xe7}, {&(0x7f0000000800)='Z', 0x1}, {&(0x7f0000000940)="48ced79287f695a92c1af7483a7e17ad3ce0d7736a1f46", 0x17}, {&(0x7f0000001240)="e8c4de2759952e3e516a7f6ed30fafbf10b28082e5c96f9713020aba4156a6c7fbc219ab4388cec6f0f8da9e86fb88db34e791e45ea1af5d7ece05a6d67cb231", 0x40}, {&(0x7f0000004840)="34db688d709316d7b6703b4f0b00714ac40c6209c8717ac4d4b6344b0d13084e2feb1995dcafe969836bb89ff2a451245ddc3aed65c002be9c21bdb41e4e8c7d1d9fea5325803bca15313715eca04d30486ede96b4ef853e17f99f9008c2746878d7a2668a535b6167c55163d26efd6f456a56f6d90b596a4c1634e902af8d4a45c4aebb461d974669fb850102c492bef64430301b3170b41d3d4f072455219604496d7a4797ed804f7b5f035ca697937d6b5cef02ba9e27ffbe3dcaf3acc22bb1f6a8fb4781a7b7c978aa1e15", 0xcd}, {&(0x7f0000004940)="ac608ce2a2bdffe5a51394c0f6cff6f7d7be6504eedb726ca78403af0f119419c6b2646a36085454bcc1c27b764e008cbc7d951a411cfa7b96ec1354e6021f2c076bd54f607d2c7c4e465e58fc374d7880268f5a45ac78f85d2bf02ef39eac260d2e8491af9b9e1dd00e8babea1ff61c3ab87f9f41bf74c90dd10e6c2adb1f5ee6944ae8d74796c6e5109b8f8bb1a46494eb92884f5e3aa078c8e0bc16dbe3cbfa3a2a0654c8", 0xa6}, {&(0x7f0000004a00)="85a08b562f1af041fe7f1acb558eafb43f225916fe7d4360d8ec9c7b4005c1e1406b5342cf3c800b553869d0f1c3b1b24edf2a48b6abff8aa92b849def5a8dfed5e34c0bd6b11d7b27311840a0274afaa3883b66", 0x54}], 0x9}}], 0x3, 0x4000800) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b087511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 06:44:22 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:22 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e65580052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:22 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000f0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00050052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 756.504272][T22272] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 06:44:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00060052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:22 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00600052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:22 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00110052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x6, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:23 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000166ed19b5cf4006890e443b755c577f6b353d4b08fdceb75708d44c8609655c65262c2ff80031c65dc0f2d791af2831ee929a6d4bff94204232b42de0521d014e4522a5eeba43eed8012ab534905f975d792621fb315f9d9d8d3a1eab358f264421c4000fba9a02d20a1c6cc1eed"]}}, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080), 0x6) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) splice(r5, 0x0, r4, 0x0, 0x0, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2}}}, &(0x7f00000000c0)=0x84) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 06:44:23 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:23 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00120052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:23 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e05640052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:23 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00080052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 757.465633][T22293] IPVS: ftp: loaded support on port[0] = 21 06:44:23 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e58650052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:23 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00090052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:23 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00130052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00140052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:24 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000a0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:24 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00810052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 758.258367][T22299] IPVS: ftp: loaded support on port[0] = 21 06:44:24 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20048011, &(0x7f0000db4ff0)={0x2, 0x4e20, @broadcast}, 0x10) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x5, 0x4) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) recvfrom(r0, &(0x7f0000000100)=""/129, 0xfffffffffffffd29, 0x0, 0x0, 0xffffffffffffff9d) 06:44:28 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:28 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e05390052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:28 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000b0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:28 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00f00052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x2, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:28 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000c0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:28 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000073001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:28 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e65580052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:28 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x39}}, {0xa, 0x4e23, 0x3, @mcast2, 0x8001}, 0x1ff, [0x40119b3e, 0x454dd640, 0x226b, 0xffff, 0x0, 0x0, 0x2, 0x1000]}, 0x5c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000280)={'batadv_slave_0\x00', r2}) 06:44:28 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00020052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:28 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00600052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:28 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000e0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:29 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:29 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f920594c0"], 0x50}}, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000000)={{0x4, 0x0, @identifier="dc628dc5052b9cda4aeedc2c135f235d"}}) sendmsg$nl_route(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012001000010069703665727370616e0000000c000400080000000000c238221f686b8823f9a3849155db668064a0b4b6f69e829b2abd24fae2f9b3bda864d00a8f8f1e9c71177f9509209e13fcc84f96940c88bb6e8c21e14b0343c8ff46b7bf5b1803ceb9748a3ee4b6e6a6e08fb28dc54afea92eab218c36e70f25202e4a4551a7c82b66fb7cab437cc4dd0d1c16e21bbdefe216762fe9f27f7871ec611ffbb605cf560b9c2a9497ed1d3ae3cea6d56ec2e064c8f95070698ac6ceb7d0a97c1a3f2e0a5d7a84fb03408caa94d4ed5c342d"], 0x40}}, 0x0) 06:44:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00030052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000f0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:29 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e58650052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 763.220836][T22395] IPVS: ftp: loaded support on port[0] = 21 06:44:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00100052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:29 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00810052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00040052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 763.867212][T22401] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 763.883364][T22401] device tunl0 entered promiscuous mode [ 763.889020][T22401] device macsec1 entered promiscuous mode [ 763.899749][T22401] device tunl0 left promiscuous mode [ 764.017305][T22417] IPVS: ftp: loaded support on port[0] = 21 06:44:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00110052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 764.282171][T22419] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 06:44:30 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00f00052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00050052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 764.323553][T22419] device tunl0 entered promiscuous mode [ 764.359814][T22419] device macsec1 entered promiscuous mode [ 764.423546][T22419] device tunl0 left promiscuous mode 06:44:34 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x9}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x3, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0xfffffffc, 0x2}, 0x10}, 0x78) 06:44:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00060052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:34 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000073001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00120052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x2, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe84790") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00130052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00080052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:34 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00020052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:35 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60831a4600081100000000000000000000000000000000aa000000000000000000000017c10008907800000000000000"], 0x0) 06:44:35 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00140052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00030052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00090052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:35 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00600052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00040052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000100)={0x0, 0x7f, 0x4, 0x0, 0x2, [{0xfffffffffffffffe, 0x0, 0x0, [], 0x3084}, {0x0, 0x0, 0x0, [], 0x90b}]}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x40000000000045c, 0x44000102, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x802, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x80) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x1, @any, 0x100000001, 0x2838}, 0xe) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="fe000000432d077ab834d6ec0272920b2d54d3bb37b184c2832fa1151f2ae130650180000093830f0143f6cbf198909ab44c4a3908399e229abf987b1e002ebe6c9c13f8ac52d82c5e50863a6e45208cfbd6a5176c000ef8b0b426aca19f3b9bc4a61938af6876649a81249b0e514a1fd3712608a36f7f4b0e2a6da371abb73ab31d6620fcfaeccd323ecee4a67da10411a40df32ac7889d67c139c2ab29b68f2d5b8d46a332035915940481e0de115c4a7d8c5a0d5e6cd311dd80fc6c4eea45d6528c67ef97513d52c31a1fa939776f092bbee7c7ade4805d9e6350152bc84aa1de69430a4f62af90d3b1540ddbd350e1835cb06b20cd6c5af7b84773b70a7fde6e"], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000004c0)={r6, 0x9}, 0x8) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000004389ddfb61f798a23a5ea828a9146400", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000059f006000068686e3247e8caba0c981a00000006335aadbcd6bd94205fab18edbb00"], 0x3}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000005c0)={@ipv4={[], [], @loopback}, 0x13, r9}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@local, 0x34, r9}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001080)={'vxcan0\x00', r9}) r10 = openat$cgroup_ro(r4, &(0x7f00000011c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r10, &(0x7f0000002bc0)=ANY=[@ANYBLOB="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"], 0x14002c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r11, 0x0, 0x0) getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000008000000350000000000000085000000070000e99400000000000000"], 0x0, 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@dev}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x33}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x154}}, 0x0) 06:44:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x11, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:35 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00f00052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:35 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000a0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:35 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000352001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00050052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000b0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00060052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000c0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000552001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000e0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x34, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00080052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00510552001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:36 executing program 2: socket(0x10, 0x803, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x80) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10300, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffc, 0x77f, 0x4, 0x5, 0x1d}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0x5}, &(0x7f00000002c0)=0x8) socket(0x10, 0x80002, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x64) r3 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCPNGETOBJECT(0xffffffffffffffff, 0x89e0, &(0x7f0000000080)=0x35dc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r4, 0x1000008912, &(0x7f0000000300)="080db5055e0bcfe8697071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) r7 = getgid() setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000180)={0xffffffffffffffff, 0xee00, r7}, 0xc) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) 06:44:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000f0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000652001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00090052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00100052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:37 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, 0x0) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000a0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:37 executing program 2: setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000040)=0x2, 0x4) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0x400000000000d0, &(0x7f0000000000), 0x4) 06:44:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:37 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000952001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00110052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:37 executing program 2: syz_emit_ethernet(0x140, &(0x7f0000000780)={@local, @broadcast, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x2, 0x4) 06:44:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000b0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:37 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, 0x0) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00120052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:38 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000a52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:38 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000c0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:38 executing program 2: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x29, 0x0, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000380)) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x84f0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000540)={0x0, 0x62}, 0x8) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780)=[{0x0}], 0x1}, 0x0) r3 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2}}}, 0x84) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xc8, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_MESH_SETUP={0xb0, 0x70, [@NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}, @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC={0x5, 0x2, 0x1}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x7f}, @NL80211_MESH_SETUP_IE={0x79, 0x3, "948e5a6c0da01fdd6928b478796b3182c4b3fde5950861078fc2bced0e9a3270c467730ff7cf57def60835c30003d3295011ae8e3af3f8b204ed3f3202ed34ce3f60398638c5a2ad14860689cad86504f46d0224accd32bd7bf014d4614b25ab1c445eff194cfee937a07428c1053badda993c371d"}, @NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}, @NL80211_MESH_SETUP_USERSPACE_MPM={0x4}, @NL80211_MESH_SETUP_IE={0x9, 0x3, "46a951cd3a"}, @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x5, 0x8bc1, 0x0, 0x0, 0xfc}, &(0x7f00000004c0)=0x9c) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810d00001c0012000b0001006d616373656300e10b00020005000800010001000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f01010000fa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c425b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed4fb7fe18220e6b62966d7df0b57c316027725519448f5bfa889a9cba990aa98fdcaab345c0e29bb328d2edb14d61ceee2d551148e0ae3176defa0aaa675a8333dc828088ff", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) setsockopt$sock_int(r6, 0x1, 0x10, &(0x7f0000000300)=0x6ff6, 0x4) socket(0x2c, 0x800, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000000040)=0x18) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@initdev}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@loopback, @in=@multicast2, 0x4e20, 0x4, 0x4e24, 0x4, 0xa, 0x80, 0x0, 0x0, r7, 0xffffffffffffffff}, {0x800, 0x781, 0x400, 0x80000001, 0x0, 0x1, 0x9, 0x4}, {0x6, 0x8d8c, 0x3b, 0x80}, 0x6, 0x0, 0x0, 0x0, 0x4}, {{@in=@rand_addr=0x1, 0x4d2, 0xff}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x4, 0x1, 0x1, 0x6, 0x2, 0x3}}, 0xe8) r8 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000008340)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000100)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003bc0)}}, {{&(0x7f0000005c00)=@pppol2tp={0x18, 0x1, {0x0, r8, {0x2, 0x0, @remote}, 0x2, 0x1, 0x1, 0x1}}, 0x80, &(0x7f0000005f80)}}], 0x3, 0x44080) recvfrom(r1, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) 06:44:38 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000b52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:38 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, 0x0) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) [ 772.264910][T22616] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 772.354173][T22616] device tunl0 entered promiscuous mode [ 772.359827][T22616] device macsec1 entered promiscuous mode [ 772.495039][T22616] device tunl0 left promiscuous mode [ 772.832695][T22620] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 772.858604][T22620] device tunl0 entered promiscuous mode [ 772.865625][T22620] device macsec1 entered promiscuous mode [ 772.875840][T22620] device tunl0 left promiscuous mode 06:44:39 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00130052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:39 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000e0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:39 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000c52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r1 = socket(0xa, 0x5, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0xeb9}}, 0xfffffffe, 0x80000003, 0x800169, 0x3, 0x3f1b}, &(0x7f0000000300)=0x98) getsockname$packet(r1, &(0x7f0000003e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000003ec0)=0x14) sendmmsg(r0, &(0x7f00000055c0)=[{{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="7714a43a75dc2d9d88fa4aac1e273b645ce20c67c48de98588fbaad31584a6422f47b9d92a94affa10b73822c0efb39d5d6713d89ebd4838e756138a374cbde51a06d2a62f40db9dc5b1176f575c11bca010cb8dc246daf4058b8d570797417e820264e5f090d3c7dd63974277c63c2f46f22080d1a4c0950e1a4b9a63fa59721b831a41be4b55f12320365dad0d2583ccec96277d75104ec9d873eddb4a62e5375f7c724320390c9487d43db3c375ff47837a", 0xb3}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="fcbc4c7339ae5514b1a55355eab5b384d416ce320465ce7e394d31f71f", 0x1d}, {&(0x7f0000001140)="37cb09ac0d77e505986b033556cc8c4c9599646949806f8948e71e0d0896f69cbfb74c512d17e98d9cd0ed9351a14955436d14960c979a78e5312a3b1c03549e2c75784b47c2ee88a8f5fc9d44f34bca4408121ee94f661564add6798c9afb3547cc0490010937829fdc404413e3c778f74479673351b191d55517245959c4778c19470fd7a8e8a51362d7aecc4d6ed09b793be022f2e47b77ecd4829f26de6ef5ad051c3e9b8c16", 0xa8}, {&(0x7f0000001200)="02a95b0e2741882dcbb177487815c2c804e6c2d0ca8fec02a6814d485590c89021f85574b7adb877f00d0b5e95110e4bfc2d9ea32246c4571f2ea22f5657b04b9996c35b2186ee6b10c5b11e3d732d256e280ed88b32aa70881ea17b36726fed6ac0666d49a89ffa7387dbe4b38de9bf7a8ec35e20f0ad69b1a89815429c4a67badc996aac8f7dd2eb940cd8647015f350d588f0c24bc0f22b2e6f9ddf90f961e9cde27779c2abfddde133451822dbe36f77c49ba2f3a64e8b5643546badbdd9600ea80c59653aabf6d507b72c2a5906b18c2a171e471240653b51", 0xdb}, {&(0x7f0000001300)="b86c2524d228e3ca8ac6ba10", 0xc}], 0x6, 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{{&(0x7f0000003f00)=@can={0x1d, r2}, 0x80, &(0x7f0000005400)=[{&(0x7f0000003f80)="43e266afa28373fe396b79e169806898bc2e09bd7fa5fc5ea64898c81fa268b5048a8ab57e8cb63a6e98d1eb9c871874acb5c2ab9f435d08c08332de1a3fca1f5549341550e59c98554f7828d43c0fbc2f77", 0x52}, {&(0x7f0000004000)="363eed2dc2842c7d7756444002e51d8c9dbba1aebbdb0be2391dc911a497b6d562142ba81534a1394389f9109983", 0x2e}, {&(0x7f0000004040)="7a69c9bad06f3b18e6fa484fd9d815df5aa6b1eac74ee75a8954e746308dbf332c0de00a8de21936f6d81116c5d2a148296ff5bd955541bf912345b27de441bb74b1f3d0b29785ae234877a7ac963baa26d724fa4d24e9663b0242eb469728308b58706baf981b088404f9eed2cb2e939b69ea48952ca8a9fde02a88aff400d1041dcd0fb12d66a39b85b134e86e", 0x8e}, {&(0x7f0000004100)="74875518dcc6452be0155534672f5763", 0x10}, {&(0x7f0000004140)="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", 0x1000}, {&(0x7f0000005140)="6a79d4991b48ffd00146d1b8f68ccfb7959c85699c391a9203f9caeede0d699401f7f8b63f62cd303b8f73d6f3623628a083a46d2921a2b214a82ceabc73f0edb583abb905d6d4820d8d255740cc9353e78bc125ee60ed2a88f2aa469c26a16001609840ba0cfe9e6beb4b61e93d03ffdd54a6805d0dc5c17716fb2ece85bee5574bfcd7163f0c80d7f9d448f0c275277187c0ee3cd4701219f2b0a491cf4291c116d123e553119605797e04c1ffc691449daf6820676f491db4b665afcef4890d72c2d8293e47cddae89efc96b344c131d03fde3b747d7db152900de404fa5bea3044ab26200e", 0xe7}, {&(0x7f0000005240)="c7381428ed79458ea60c40cfeea30cd78c4bd50cab1e95a893c8343effc57aaeabe63950370259cf8f05eb51d8ac6ebb3e9c3b693a32b45c1a17cc33c11fc5a7d7ecc659d18465768defa9c02be7ac7aa5d93538d2d8c42582cd288d8b22e133a007c05dae985491103593acdaf9", 0x6e}, {&(0x7f00000052c0)="3313d3c568b4e2ca376a86b64d814a365158ac41d3cac04122c304561847559a975300655f1c0ec8c8f09068ae34a45ad23edd348d1cadd25f69661b6121ea83e8c38970aeeb9373ff68b918229c17c16328271118779bfc6d62c9ce579cdbdb8d74d3749cc88680577e1b769ea8939431dd107b3c15ce320a7e32e15ec18358b5b12889900baace78c8c9aee3420f9c81c22c7e80f70eb3779ffb09f54556325c6221c4f6b05ce6614bb8ff13ed1f96119d75f300e828cb9c46c08043bf", 0xbe}, {&(0x7f0000005380)="c062b9b2c7cf08eea0097e7c38dacfffd5b157257e3f02a41526f5d8cb915ee0a2b42bbb3763acf304cf63bf823e92c2654eb047103ef1ac744d9235bbba882ab0c3441911292a2c7d927ddb402065b4bfe28a5b043a4c66708519b9464c39155ec24143cac2778184", 0x69}], 0x9, &(0x7f00000054c0)=[{0xd0, 0x10d, 0x4, "7cf2ea93437c56608e17462fcae911c866d7363de829ef4742c3b457dd5839acb9615f56e4a015465e5e89ca88137810dcb67a61673943e83dc5ca78d352f06f06dd6444dceeb5a3c262b69bf5d28711a5494a8bb3b95795cb48772650fb17cc980b4c39dbc8d6f3b32d5105be4097c93198cbb1910f6fc35bf35c28b309935fc506c9bb021dc7a48446e091fe0072aa00f4db8e8d5b2b5dcfcf1c0524ea8306ad43631e8630cfc8e8b304d00d4256c2ea29c4247aab4693c97308902d704add"}, {0x28, 0x109, 0xffff, "6c45efa40626eb73130ce467a1c27ae8c5"}], 0xf8}}], 0x3, 0x0) 06:44:39 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000f0052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:39 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socket(0x0, 0x0, 0x0) gettid() r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000080)={0x0, 0x3, 0xf3, "43e92aec2d19d70fb275e37809f8ff6bb4072969b605f3d56f17141c4e2948e8be4d63669e963c1b1f2ca69d309402fa50a9b05152e923c4a11b45399b73ea0e62895198f90495274ad13a8839c21aa3fe16c05c740322a623631ad588053bd58c68ad814521c5b08ef7ff6369aa6d500e92811a239239059934b5d5cfd0bc5d17fada48db0e151fb7640c1c6c5c08474532f25ecae1e2789d3b34b51f494a55001d2c8a6a30a9fed5c4d22cb96cc1cf98192d7b6afc8f3a4ce147747c0c86af15ff45b5f85a162d09623e267661c97dfb62bc1f8b3fd74e1f8ef38cc36b1c801747e8a69c30733533a175cf1fcb428ec34fca"}, 0xfb) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 06:44:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00140052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:39 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000e52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:40 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00100052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00600052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:40 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x2, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:40 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:40 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000f52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:40 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socket(0x0, 0x0, 0x0) gettid() r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000080)={0x0, 0x3, 0xf3, "43e92aec2d19d70fb275e37809f8ff6bb4072969b605f3d56f17141c4e2948e8be4d63669e963c1b1f2ca69d309402fa50a9b05152e923c4a11b45399b73ea0e62895198f90495274ad13a8839c21aa3fe16c05c740322a623631ad588053bd58c68ad814521c5b08ef7ff6369aa6d500e92811a239239059934b5d5cfd0bc5d17fada48db0e151fb7640c1c6c5c08474532f25ecae1e2789d3b34b51f494a55001d2c8a6a30a9fed5c4d22cb96cc1cf98192d7b6afc8f3a4ce147747c0c86af15ff45b5f85a162d09623e267661c97dfb62bc1f8b3fd74e1f8ef38cc36b1c801747e8a69c30733533a175cf1fcb428ec34fca"}, 0xfb) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 06:44:40 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00110052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00f00052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:40 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001152001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000352001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:40 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00120052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:41 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socket(0x0, 0x0, 0x0) gettid() r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000080)={0x0, 0x3, 0xf3, "43e92aec2d19d70fb275e37809f8ff6bb4072969b605f3d56f17141c4e2948e8be4d63669e963c1b1f2ca69d309402fa50a9b05152e923c4a11b45399b73ea0e62895198f90495274ad13a8839c21aa3fe16c05c740322a623631ad588053bd58c68ad814521c5b08ef7ff6369aa6d500e92811a239239059934b5d5cfd0bc5d17fada48db0e151fb7640c1c6c5c08474532f25ecae1e2789d3b34b51f494a55001d2c8a6a30a9fed5c4d22cb96cc1cf98192d7b6afc8f3a4ce147747c0c86af15ff45b5f85a162d09623e267661c97dfb62bc1f8b3fd74e1f8ef38cc36b1c801747e8a69c30733533a175cf1fcb428ec34fca"}, 0xfb) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 06:44:41 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001252001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:41 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00130052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x11, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000552001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:41 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001352001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:41 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00140052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x9, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000003000010000000000000000000000000034000100300001"], 0x1}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 06:44:41 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00600052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00640552001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:41 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001452001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 775.897030][ T27] audit: type=1804 audit(1581835481.986:491): pid=22737 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/325/cgroup.controllers" dev="sda1" ino=17041 res=1 06:44:42 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00003f52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 776.196350][T22737] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 06:44:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="006d656d6f727901"], 0xda00) r3 = socket$inet(0x2, 0x6000000000000001, 0x0) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000880)={0xcc, 0x0, 0x8, 0x70bd2c, 0x25dfdc02, {}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x48}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg2\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x400}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4f4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x535}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x7f, 0x3, 0x4, 0x1, 0xfa, 0x80, 0xfd, 0x2, 0x1, 0x4, 0x5, 0xf7, 0x6, 0x76}, 0xe) mmap(&(0x7f0000001000/0x200000)=nil, 0x200000, 0x0, 0x2011, r3, 0x0) r4 = socket(0x10, 0x80002, 0x0) r5 = socket$inet6(0xa, 0x80001, 0x7) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0xbc, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x27}, 0xffff}, @in6={0xa, 0x4e20, 0x0, @local, 0x80000001}, @in6={0xa, 0x4e21, 0x7f, @dev={0xfe, 0x80, [], 0x23}, 0xca}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e24, 0x2, @mcast2, 0x1000}, @in6={0xa, 0x4e21, 0x65b, @mcast2, 0x6}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f00000003c0)=0x33) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) read(r0, &(0x7f0000000200)=""/132, 0x84) 06:44:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, 0x0, 0x0) [ 776.571363][ T27] audit: type=1804 audit(1581835482.656:492): pid=22768 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/326/memory.events" dev="sda1" ino=17041 res=1 [ 776.617915][ T27] audit: type=1800 audit(1581835482.656:493): pid=22768 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17041 res=0 [ 776.692030][ T27] audit: type=1804 audit(1581835482.776:494): pid=22771 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/326/memory.events" dev="sda1" ino=17041 res=1 [ 776.817539][ T27] audit: type=1800 audit(1581835482.816:495): pid=22771 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17041 res=0 06:44:43 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x34, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:43 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00004052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000652001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:43 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00f00052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="8c0000000001ff050000000000000400000000003c0001002c00010014000300000000000000000000000000000000012a000400fe8000000000000000000000000000bb0c000200050001000000000015fc02000c000200050001000000000008006fcde00000010800070000000000080015000000000008000800"/134], 0x8c}}, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000340)=@nl=@proc, &(0x7f00000001c0)=0x80) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb05a) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r5, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x4c, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'caif0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr="3004d0a6feccd6b0da680d6d285a6a0d"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004004}, 0x4000842) sendmsg$NLBL_UNLABEL_C_ACCEPT(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x4c, r5, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr="7c2a3aa1e35d06ebf564a3c98de439d1"}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}]}, 0x4c}}, 0x40000) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000600)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000680)) setsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000000500)="5fb0ce6aba47f21568635e87dc925ecfa77a98c75a0ba0839f94eb06625e1e4059393fc1702d4459e2f3a247f605f23b9c3d06ea53e6fec272", 0x39) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x54, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x54}}, 0x0) r9 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r7, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r9, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xeb}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x81}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x24064010}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) 06:44:43 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, 0x0, 0x0) 06:44:43 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00055152001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000952001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:43 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000352001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:44 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00655852001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000a52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:44 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000552001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0xe80, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:44 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, 0x0, 0x0) 06:44:44 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00006052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000b52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:44 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00390552001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:44 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000003c0)={0x1, 'batadv_slave_1\x00', 0x1}, 0x18) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f00000003c0)=""/197, 0x10000, 0x800, 0x401, 0x1}, 0x20) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0)='batadv\x00') r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000003c0)={0x1, 'batadv_slave_1\x00', 0x1}, 0x18) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000540)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000780)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x5c, r1, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x39fb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x48800}, 0x48040) recvmmsg(0xffffffffffffffff, &(0x7f00000072c0)=[{{&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000500)}, {&(0x7f0000000a40)=""/74, 0x4a}, {&(0x7f0000000ac0)=""/162, 0xa2}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/62, 0x3e}, {&(0x7f0000001bc0)=""/253, 0xfd}, {&(0x7f0000001cc0)=""/153, 0x99}], 0x7, &(0x7f0000001e00)=""/108, 0x6c}, 0x6}, {{&(0x7f0000001e80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)=""/19, 0x13}, 0x279202cf}, {{&(0x7f0000001f80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000002000)}, {&(0x7f0000002040)=""/110, 0x6e}, {&(0x7f00000020c0)=""/63, 0x3f}, {&(0x7f0000002100)=""/215, 0xd7}], 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/38, 0x26}, {&(0x7f0000003280)=""/243, 0xf3}, {&(0x7f0000003380)=""/239, 0xef}, {&(0x7f0000003480)}, {&(0x7f00000034c0)=""/43, 0x2b}, {&(0x7f0000003500)=""/96, 0x60}], 0x7, &(0x7f0000003600)=""/29, 0x1d}, 0x1}, {{&(0x7f0000003640)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004880)=[{&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/115, 0x73}, {&(0x7f0000004740)=""/77, 0x4d}, {&(0x7f00000047c0)=""/159, 0x9f}], 0x4, &(0x7f00000048c0)=""/19, 0x13}, 0x3f05}, {{&(0x7f0000004900)=@l2, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004980)=""/122, 0x7a}], 0x1, &(0x7f0000004a40)=""/19, 0x13}}, {{0x0, 0x0, &(0x7f0000004b80)=[{&(0x7f0000004a80)=""/228, 0xe4}], 0x1, &(0x7f0000004bc0)=""/236, 0xec}, 0x7}, {{&(0x7f0000004cc0)=@ipx, 0x80, &(0x7f0000006f80)=[{&(0x7f0000004d40)=""/4096, 0x1000}, {&(0x7f0000005d40)=""/41, 0x29}, {&(0x7f0000005d80)=""/27, 0x1b}, {&(0x7f0000005dc0)=""/49, 0x31}, {&(0x7f0000005e00)=""/64, 0x40}, {&(0x7f0000005e40)=""/4096, 0x1000}, {&(0x7f0000006e40)=""/24, 0x18}, {&(0x7f0000006e80)=""/221, 0xdd}], 0x8, &(0x7f0000007000)=""/97, 0x61}, 0xf5}, {{&(0x7f0000007080)=@isdn, 0x80, &(0x7f0000007200)=[{&(0x7f0000007100)=""/215, 0xd7}], 0x1, &(0x7f0000007240)=""/75, 0x4b}, 0x1}], 0x9, 0x40000002, &(0x7f0000007500)) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f00000076c0)={&(0x7f0000007540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000007680)={&(0x7f0000007580)={0xe8, 0x0, 0x1, 0x801, 0x0, 0x0, {0x2, 0x0, 0x1}, [@CTA_NAT_SRC={0x68, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @empty}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}, @CTA_NAT_V4_MINIP={0x8, 0x1, @loopback}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}, @CTA_NAT_V4_MINIP={0x8, 0x1, @broadcast}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @loopback}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, @CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x5, 0x1, '\x00'}}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}, @CTA_TUPLE_ORIG={0x58, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000190}, 0x80) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) getsockopt$packet_buf(r6, 0x107, 0x5, &(0x7f0000000300)=""/61, &(0x7f0000000340)=0x3d) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5800000024000705000000000000000000000008", @ANYRES32=r11, @ANYBLOB="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"], 0x58}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {0xfff1}}}, 0x24}}, 0x0) 06:44:45 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000652001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000c52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 779.180036][T22855] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 06:44:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000e52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:45 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000952001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:45 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00586552001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 779.574938][T22861] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 06:44:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000f52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:46 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x1100, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:46 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00008152001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:46 executing program 2: getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x30}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x2, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 06:44:46 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000a52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001152001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001252001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:46 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0000f052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:46 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000b52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r2, 0x0) socket$kcm(0x10, 0x0, 0x10) accept(r0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810d00001c0012000b0001006d616373656300e10b00020005000800010001000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f01010000fa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c425b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed4fb7fe18220e6b62966d7df0b57c316027725519448f5bfa889a9cba990aa98fdcaab345c0e29bb328d2edb14d61ceee2d551148e0ae3176defa0aaa675a8333dc828088ff", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x1}}, 0x48000) close(r1) [ 780.651881][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 780.860835][T22918] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 780.875495][T22918] device tunl0 entered promiscuous mode [ 780.881643][T22918] device macsec1 entered promiscuous mode [ 780.904412][T22918] device tunl0 left promiscuous mode 06:44:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001352001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:47 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0000000f001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 781.461447][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:44:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x3400, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:48 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001452001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:48 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000252001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:48 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000c52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:48 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:48 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000e52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:48 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000352001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:48 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00003f52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:48 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000452001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:48 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000f52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:48 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00655852001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x3f00, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:49 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000552001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:49 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001152001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00006052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) accept4(r0, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x80, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES64=r0, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x5}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000003c0)={0x1, 'batadv_slave_1\x00', 0x1}, 0x18) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000700)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'bond_slave_0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0e8f9eb9ca92da732cc5b460a46383502d39192ed1277af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r10 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r10, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xa, 0x0, 0x0) r11 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r11, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r11, 0x84, 0xa, 0x0, 0x0) r12 = socket$inet6(0xa, 0x80003, 0x6b) r13 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r13, 0x10f, 0x87, 0x0, 0x0) sendmmsg(r13, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={r14}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r13, 0x84, 0x6d, &(0x7f00000005c0)={r14, 0xf6, "8162f850674c381ee8252467d640bb07d61d44957b9d83d2e59c10c3ff33ba686ac1ff172b76f476a8ca8ec18be8241ed434dff9d42363d9afeedd4dc93a6d3cd51aa1a5496e7df2f2631e0e76315aa132f5471126ef74660b1cb99c6541f478073fbcf2ed2ccc02dfd4d91e269754e05fe3e00aaf6c32fe5640516ae70b865a01e1e06d4107b4a5d8d634de8945eb6c4604e471238e2b35a01b9df68a5b7ba5bace4b97f0729bd3667ab9a64651c9be0874efa1ec80fac96ce70a34a883cd2b01d410db0b68cb413128aa65df3cb24c6a6df6c0a9982eb007edacf97bb34c38a3a3b0e14f72bc7851bb5a63889a8437631f591e6e47"}, &(0x7f00000006c0)=0xfe) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000240)={r14, 0xfff9, 0x1, 0x4, 0x7199, 0xffff5d57}, 0x14) ioctl(r12, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r12, 0x84, 0xa, 0x0, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[]}, 0x1, 0x0, 0x0, 0x10040014}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010000104000000040000000000000000", @ANYRES32=r5, @ANYBLOB="00000069000402000008000a00", @ANYRES32=r8, @ANYBLOB="d4ca194d05000000687b8fe987cf"], 0x28}}, 0x0) r15 = socket(0x10, 0x400000100080003, 0x0) sendmmsg$alg(r15, &(0x7f0000000140), 0x2e7, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001f00)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r8, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c0002000800190008000000"], 0x3c}}, 0x0) 06:44:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00056452001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:49 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000652001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 783.669674][T22989] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 06:44:49 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001252001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 783.714209][T22989] device tunl0 entered promiscuous mode [ 783.719970][T22989] device macsec1 entered promiscuous mode [ 783.730423][T22989] device tunl0 left promiscuous mode [ 784.179640][T22994] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 784.193890][T22994] device tunl0 entered promiscuous mode [ 784.199769][T22994] device macsec1 entered promiscuous mode [ 784.208014][T22994] device tunl0 left promiscuous mode [ 784.380436][T23004] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 784.392934][T23004] device tunl0 entered promiscuous mode [ 784.398581][T23004] device macsec1 entered promiscuous mode [ 784.410539][T23004] device tunl0 left promiscuous mode 06:44:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001352001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00586552001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:50 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:44:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x800e, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:51 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000852001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00008152001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:51 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001452001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:51 executing program 2: syz_emit_ethernet(0x1ba, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @udp={0x1, 0x6, "63f586", 0x184, 0x11, 0xff, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x3f}}, @loopback, {[@routing={0x2b, 0x14, 0x1, 0x20, 0x0, [@rand_addr="1ceb586f6754c18fd31d2b7b3261039e", @dev={0xfe, 0x80, [], 0x38}, @dev={0xfe, 0x80, [], 0x34}, @mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @loopback, @rand_addr="14e3a2580722a0952ecc0733bbb32193", @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x28}}, @local]}, @srh={0x3a, 0x8, 0x4, 0x4, 0xf, 0x8, 0x1, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}, @fragment={0x3c, 0x0, 0xe0, 0x1, 0x0, 0x10, 0x65}], {0x4e21, 0x4e22, 0x8c, 0x0, [@guehdr={0x2, 0x0, 0x1, 0x3}, @guehdr={0x1, 0x0, 0x1, 0xff, 0x100, @void}, @guehdr={0x2, 0x1, 0x2, 0x7f, 0x100}, @guehdr={0x1, 0x0, 0x2, 0x0, 0x0, @void}, @guehdr={0x2, 0x1, 0x0, 0x20, 0x100}, @guehdr={0x1, 0x1, 0x0, 0x81, 0x100, @void}, @guehdr={0x2, 0x1, 0x3, 0xf9, 0x100, @val=0x80}, @guehdr={0x2, 0x0, 0x3, 0x20}], "d2aa5688021eab621af672c519efe9d8c70c7ca1d7fae0332662a3377276ab84637fcc6f48c5e934e365e28e2cea3854946eadb9f467dab15a67ab6910cfdbe31a10e3e5c3e9f744097e35c3840cca37"}}}}}}, 0x0) 06:44:51 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:44:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0000f052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:52 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00053952001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:52 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000952001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0xa, 0x5, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0xeb9}}, 0xfffffffe, 0x80000003, 0x800169, 0x3, 0x3f1b}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@empty, @in=@broadcast}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r2, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) getsockname$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0}, &(0x7f0000001bc0)=0x14) bind$packet(r1, &(0x7f0000001c00)={0x11, 0xf6, r3, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x137aad08acab873d}}, 0x14) write$binfmt_misc(r0, &(0x7f0000000b00)={'syz1', "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"}, 0x1004) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)={0x40, 0x0, 0x2, 0x101, 0x0, 0x0, {}, [@CTA_EXPECT_MASTER={0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @local}}}]}]}, 0x40}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r8 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000340)={[{0x2d, 'memory'}, {0x2b, 'memory'}, {0x2d, 'pids'}, {0x2b, 'pids'}, {0x2d, 'cpu'}]}, 0x21) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="001fbeecdb15f000"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) r11 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x5, 0xa00000, 0x80000000, 0x8, r4, 0x7fff, [], r9, r10, 0x0, 0x3}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000001c0)={r11, &(0x7f0000000140)="68eb2769d221f96bd3330102be0e0dfcf49aad507b80dd71b2463759ca6649e25627a0832efd96aa23fc5387b0d5409c7d0beb1c5d", &(0x7f0000000180)=""/48, 0x4}, 0x20) [ 786.343529][T23067] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 786.416904][T23071] team0: Port device veth81 added 06:44:52 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00655852001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:52 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000a52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 786.662942][T23073] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 06:44:53 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:53 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0000000f001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)={0x1d8, r2, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe9}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0xe4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x400}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb63}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbc97}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'netdevsim0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xdef}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x415, @local, 0x1000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x80, @empty}}}}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x997c}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x200}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x800}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xbb91}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x548, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff000000002000000000000000", @ANYRES32=0x0, @ANYBLOB="ed01060000000000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296061b8e37048e174dcf28a350d61ce725cb104f59fb5334d4db8ac410773100"/142], 0x90}}, 0x0) 06:44:53 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00006052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:53 executing program 5 (fault-call:6 fault-nth:0): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:44:53 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000b52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:53 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000c52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:53 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00586552001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 787.472071][T23096] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 787.533135][T23096] device tunl0 entered promiscuous mode [ 787.538781][T23096] device macsec1 entered promiscuous mode [ 787.575284][T23106] FAULT_INJECTION: forcing a failure. [ 787.575284][T23106] name failslab, interval 1, probability 0, space 0, times 0 [ 787.603909][T23096] device tunl0 left promiscuous mode [ 787.616869][T23106] CPU: 1 PID: 23106 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 787.625617][T23106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 787.635706][T23106] Call Trace: [ 787.639022][T23106] dump_stack+0x197/0x210 [ 787.643412][T23106] should_fail.cold+0x5/0xd [ 787.648005][T23106] ? up_write+0x150/0x490 [ 787.652629][T23106] ? fault_create_debugfs_attr+0x140/0x140 [ 787.658492][T23106] ? ___might_sleep+0x163/0x2c0 [ 787.663391][T23106] __should_failslab+0xb7/0x100 [ 787.668272][T23106] should_failslab+0x9/0x14 [ 787.673015][T23106] kmem_cache_alloc_node+0x268/0x740 [ 787.678321][T23106] ? mark_lock+0xc2/0x1220 [ 787.682838][T23106] ? __kasan_check_read+0x11/0x20 [ 787.687944][T23106] __alloc_skb+0xd5/0x5e0 [ 787.692292][T23106] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 787.697872][T23106] ? lock_downgrade+0x920/0x920 [ 787.702777][T23106] alloc_skb_with_frags+0x93/0x590 [ 787.707906][T23106] ? find_held_lock+0x35/0x130 [ 787.712776][T23106] ? __might_fault+0x12b/0x1e0 [ 787.717580][T23106] sock_alloc_send_pskb+0x7ad/0x920 [ 787.722826][T23106] ? iov_iter_advance+0x29a/0xe20 [ 787.727886][T23106] ? sock_wmalloc+0x120/0x120 [ 787.734268][T23106] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 787.740014][T23106] ? iov_iter_advance+0x29a/0xe20 [ 787.745178][T23106] ? _copy_from_iter_full+0x255/0x870 [ 787.750793][T23106] tun_get_user+0xb07/0x4020 [ 787.755696][T23106] ? __kasan_check_read+0x11/0x20 [ 787.760776][T23106] ? tun_build_skb.isra.0+0x1480/0x1480 [ 787.766371][T23106] ? lock_downgrade+0x920/0x920 [ 787.771254][T23106] ? rcu_read_lock_held+0x9c/0xb0 [ 787.776305][T23106] ? __kasan_check_read+0x11/0x20 [ 787.781527][T23106] tun_chr_write_iter+0xbd/0x156 [ 787.786502][T23106] new_sync_write+0x4d3/0x770 [ 787.791209][T23106] ? new_sync_read+0x800/0x800 [ 787.796006][T23106] ? __fget_files+0x359/0x520 [ 787.800716][T23106] ? apparmor_file_permission+0x27/0x30 [ 787.806403][T23106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 787.812669][T23106] ? security_file_permission+0x8f/0x380 [ 787.818323][T23106] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 787.823659][T23106] __vfs_write+0xe1/0x110 [ 787.828028][T23106] vfs_write+0x268/0x5d0 [ 787.832413][T23106] ksys_write+0x14f/0x290 [ 787.836795][T23106] ? __ia32_sys_read+0xb0/0xb0 [ 787.841585][T23106] ? do_syscall_64+0x26/0x790 [ 787.846281][T23106] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 787.852552][T23106] ? do_syscall_64+0x26/0x790 [ 787.858046][T23106] __x64_sys_write+0x73/0xb0 [ 787.862666][T23106] do_syscall_64+0xfa/0x790 [ 787.867201][T23106] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 787.873110][T23106] RIP: 0033:0x45c6c9 [ 787.877937][T23106] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 787.897776][T23106] RSP: 002b:00007f415db09c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 787.906191][T23106] RAX: ffffffffffffffda RBX: 00007f415db0a6d4 RCX: 000000000045c6c9 [ 787.914173][T23106] RDX: 000000000000003a RSI: 0000000020000a80 RDI: 0000000000000003 [ 787.922333][T23106] RBP: 000000000076c070 R08: 0000000000000000 R09: 0000000000000000 [ 787.930335][T23106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 787.938605][T23106] R13: 0000000000000cd9 R14: 00000000004cef1a R15: 0000000000000000 [ 787.966500][T23100] device ip6tnl3 entered promiscuous mode 06:44:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000252001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:54 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000e52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:54 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00008152001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000352001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 788.647231][T23121] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 788.667254][T23121] device tunl0 entered promiscuous mode [ 788.680807][T23121] device macsec1 entered promiscuous mode [ 788.689340][T23121] device tunl0 left promiscuous mode 06:44:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x2, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000f52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:55 executing program 5 (fault-call:6 fault-nth:1): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:44:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000452001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:55 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0000f052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) getsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") bind$rxrpc(r0, &(0x7f0000000180)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e24, @rand_addr=0x80}}, 0x24) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000034000504d25a80648c63940d0224fc601000000004000500050082c137153e370900018005003500d1bd", 0x33fe0}], 0x1}, 0x0) [ 789.440434][T23147] openvswitch: netlink: Key type 53 is out of range max 29 06:44:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:55 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0000000f001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 789.508432][T23150] FAULT_INJECTION: forcing a failure. [ 789.508432][T23150] name failslab, interval 1, probability 0, space 0, times 0 [ 789.537999][T23154] openvswitch: netlink: Key type 53 is out of range max 29 [ 789.551932][T23150] CPU: 1 PID: 23150 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 789.560653][T23150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 789.570876][T23150] Call Trace: [ 789.574192][T23150] dump_stack+0x197/0x210 [ 789.578689][T23150] should_fail.cold+0x5/0xd [ 789.583356][T23150] ? fault_create_debugfs_attr+0x140/0x140 [ 789.589195][T23150] ? ___might_sleep+0x163/0x2c0 [ 789.594086][T23150] __should_failslab+0xb7/0x100 [ 789.598965][T23150] should_failslab+0x9/0x14 [ 789.603490][T23150] kmem_cache_alloc_node_trace+0x274/0x750 [ 789.609317][T23150] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 789.615338][T23150] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 789.621167][T23150] __kmalloc_node_track_caller+0x3d/0x70 [ 789.626826][T23150] __kmalloc_reserve.isra.0+0x40/0xf0 [ 789.632321][T23150] __alloc_skb+0x10b/0x5e0 [ 789.636892][T23150] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 789.642461][T23150] ? lock_downgrade+0x920/0x920 [ 789.647457][T23150] alloc_skb_with_frags+0x93/0x590 [ 789.652579][T23150] ? find_held_lock+0x35/0x130 [ 789.657362][T23150] ? __might_fault+0x12b/0x1e0 [ 789.662162][T23150] sock_alloc_send_pskb+0x7ad/0x920 [ 789.667392][T23150] ? iov_iter_advance+0x29a/0xe20 [ 789.672585][T23150] ? sock_wmalloc+0x120/0x120 [ 789.677284][T23150] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 789.683049][T23150] ? iov_iter_advance+0x29a/0xe20 [ 789.688195][T23150] ? _copy_from_iter_full+0x255/0x870 [ 789.693607][T23150] tun_get_user+0xb07/0x4020 [ 789.698212][T23150] ? __kasan_check_read+0x11/0x20 [ 789.704425][T23150] ? tun_build_skb.isra.0+0x1480/0x1480 [ 789.710007][T23150] ? lock_downgrade+0x920/0x920 [ 789.714888][T23150] ? rcu_read_lock_held+0x9c/0xb0 [ 789.719950][T23150] ? __kasan_check_read+0x11/0x20 [ 789.725011][T23150] tun_chr_write_iter+0xbd/0x156 [ 789.730097][T23150] new_sync_write+0x4d3/0x770 [ 789.734800][T23150] ? new_sync_read+0x800/0x800 [ 789.739743][T23150] ? __fget_files+0x359/0x520 [ 789.744446][T23150] ? apparmor_file_permission+0x27/0x30 [ 789.750325][T23150] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 789.756588][T23150] ? security_file_permission+0x8f/0x380 [ 789.762236][T23150] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 789.767556][T23150] __vfs_write+0xe1/0x110 [ 789.771902][T23150] vfs_write+0x268/0x5d0 [ 789.776166][T23150] ksys_write+0x14f/0x290 [ 789.780516][T23150] ? __ia32_sys_read+0xb0/0xb0 [ 789.785366][T23150] ? do_syscall_64+0x26/0x790 [ 789.790240][T23150] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 789.796300][T23150] ? do_syscall_64+0x26/0x790 [ 789.801136][T23150] __x64_sys_write+0x73/0xb0 [ 789.805747][T23150] do_syscall_64+0xfa/0x790 [ 789.810255][T23150] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 789.816144][T23150] RIP: 0033:0x45c6c9 [ 789.820173][T23150] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 789.840028][T23150] RSP: 002b:00007f415db4bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 789.848681][T23150] RAX: ffffffffffffffda RBX: 00007f415db4c6d4 RCX: 000000000045c6c9 06:44:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000552001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:56 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$inet(0x10, 0x3, 0x0) socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e00010000040000000000000700001400000000000a000000b500000000521520602d5126f37d0b0cf369876d7f646837e500000000000000"], 0x28}}, 0x0) socket$pptp(0x18, 0x1, 0x2) write(0xffffffffffffffff, &(0x7f0000000000)="220000002000070700be0000090007010a", 0x11) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_flags=0x4000}) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080)={0x401, "72f48f"}, 0x6) [ 789.856646][T23150] RDX: 000000000000003a RSI: 0000000020000a80 RDI: 0000000000000003 [ 789.864724][T23150] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 789.872812][T23150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 789.880913][T23150] R13: 0000000000000cd9 R14: 00000000004cef1a R15: 0000000000000001 [ 790.000501][T23168] IPVS: ftp: loaded support on port[0] = 21 06:44:56 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000252001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:56 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001152001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 790.598187][T23168] IPVS: ftp: loaded support on port[0] = 21 06:44:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x11, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000652001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:56 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001252001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:56 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000352001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:56 executing program 5 (fault-call:6 fault-nth:2): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:44:57 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000380), 0x4) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000180), 0x4) ioctl$HCIINQUIRY(r3, 0x800448f0, &(0x7f0000000140)={0x9, 0x7, "63c895", 0x9, 0x2}) sendmmsg$alg(r2, &(0x7f0000236fc8)=[{0x8000000, 0x0, &(0x7f00000fff80), 0xc, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) bind$llc(r2, &(0x7f0000000100)={0x1a, 0x10e, 0x2, 0x1f, 0xd4, 0xf9, @remote}, 0x10) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x10e, 0x7, 0x1, 0x36, 0x7e, @broadcast}, 0x10) bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x1f, 0x0, 0x0, 0x23}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') r6 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f00000000c0)=0x87, 0x4) write(r6, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r6, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x4000044, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2c, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r6, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r8, 0x415, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8144}, 0x8000) getpeername$inet6(r6, &(0x7f0000000440)={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000480)=0x1c) sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18}]}, 0x2c}}, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000400)) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000000080), 0x10, &(0x7f00000002c0)={0x0}}, 0x20000801) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) [ 790.901150][T13534] tipc: TX() has been purged, node left! [ 790.968336][T23191] FAULT_INJECTION: forcing a failure. [ 790.968336][T23191] name failslab, interval 1, probability 0, space 0, times 0 [ 790.981148][T23191] CPU: 0 PID: 23191 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 790.989828][T23191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 790.999908][T23191] Call Trace: [ 791.003222][T23191] dump_stack+0x197/0x210 [ 791.007583][T23191] should_fail.cold+0x5/0xd [ 791.012124][T23191] ? fault_create_debugfs_attr+0x140/0x140 [ 791.017956][T23191] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 791.024149][T23191] __should_failslab+0xb7/0x100 [ 791.029167][T23191] should_failslab+0x9/0x14 [ 791.033691][T23191] kmem_cache_alloc+0x47/0x710 [ 791.038661][T23191] dst_alloc+0x10e/0x200 [ 791.043089][T23191] rt_dst_alloc+0x83/0x440 [ 791.047581][T23191] ip_route_input_slow+0x181f/0x36c0 [ 791.052914][T23191] ? fib_multipath_hash+0x960/0x960 [ 791.058136][T23191] ? __kasan_check_read+0x11/0x20 [ 791.063170][T23191] ? mark_lock+0xc2/0x1220 [ 791.067597][T23191] ? __kasan_check_read+0x11/0x20 [ 791.072662][T23191] ? __kasan_check_read+0x11/0x20 [ 791.077694][T23191] ? __lock_acquire+0x8a0/0x4a00 [ 791.082645][T23191] ? lockdep_hardirqs_on+0x19e/0x5e0 [ 791.088046][T23191] ? ipt_do_table+0xebd/0x1b80 [ 791.092913][T23191] ? trace_hardirqs_on+0x67/0x240 [ 791.097949][T23191] ? ipt_do_table+0xebd/0x1b80 [ 791.102741][T23191] ip_route_input_rcu+0xdf/0xbc0 [ 791.107833][T23191] ? ip_route_use_hint+0x5f0/0x5f0 [ 791.112961][T23191] ? ip_route_input_rcu+0xbc0/0xbc0 [ 791.118185][T23191] ? __kasan_check_read+0x11/0x20 [ 791.123362][T23191] ip_route_input_noref+0x12f/0x270 [ 791.128575][T23191] ? ip_route_input_rcu+0xbc0/0xbc0 [ 791.134222][T23191] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 791.140403][T23191] ? rcu_read_lock_held_common+0x130/0x130 [ 791.146235][T23191] ? ip_rcv+0x275/0x3f0 [ 791.150577][T23191] ip_rcv_finish_core.isra.0+0x27b/0x1ec0 [ 791.156314][T23191] ? lock_downgrade+0x920/0x920 [ 791.161203][T23191] ip_rcv_finish+0x145/0x2f0 [ 791.165893][T23191] ip_rcv+0xe8/0x3f0 [ 791.169948][T23191] ? ip_local_deliver+0x520/0x520 [ 791.174981][T23191] ? find_held_lock+0x35/0x130 [ 791.179788][T23191] ? ip_rcv_finish_core.isra.0+0x1ec0/0x1ec0 [ 791.185819][T23191] ? ip_local_deliver+0x520/0x520 [ 791.191014][T23191] __netif_receive_skb_one_core+0x113/0x1a0 [ 791.196941][T23191] ? __netif_receive_skb_core+0x30b0/0x30b0 [ 791.202886][T23191] ? lock_acquire+0x190/0x410 [ 791.207574][T23191] ? netif_receive_skb+0xf9/0x990 [ 791.212831][T23191] __netif_receive_skb+0x2c/0x1d0 [ 791.217874][T23191] netif_receive_skb+0x17b/0x990 [ 791.222834][T23191] ? __netif_receive_skb+0x1d0/0x1d0 [ 791.228142][T23191] ? __kasan_check_read+0x11/0x20 [ 791.233189][T23191] ? __lock_acquire+0x8a0/0x4a00 [ 791.238142][T23191] ? tun_rx_batched.isra.0+0x472/0x870 [ 791.243716][T23191] tun_rx_batched.isra.0+0x4fe/0x870 [ 791.249065][T23191] ? tun_flow_cleanup+0x280/0x280 [ 791.254235][T23191] ? lock_acquire+0x190/0x410 [ 791.258927][T23191] ? tun_get_user+0x12db/0x4020 [ 791.263790][T23191] ? __kasan_check_read+0x11/0x20 [ 791.268838][T23191] tun_get_user+0x148c/0x4020 [ 791.273525][T23191] ? __kasan_check_read+0x11/0x20 [ 791.278596][T23191] ? tun_build_skb.isra.0+0x1480/0x1480 [ 791.284189][T23191] ? lock_downgrade+0x920/0x920 [ 791.289063][T23191] ? rcu_read_lock_held+0x9c/0xb0 [ 791.294102][T23191] ? __kasan_check_read+0x11/0x20 [ 791.299161][T23191] tun_chr_write_iter+0xbd/0x156 [ 791.304126][T23191] new_sync_write+0x4d3/0x770 [ 791.308827][T23191] ? new_sync_read+0x800/0x800 [ 791.313619][T23191] ? __fget_files+0x359/0x520 [ 791.318550][T23191] ? apparmor_file_permission+0x27/0x30 [ 791.324179][T23191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 791.330582][T23191] ? security_file_permission+0x8f/0x380 [ 791.336233][T23191] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 791.341543][T23191] __vfs_write+0xe1/0x110 [ 791.346007][T23191] vfs_write+0x268/0x5d0 [ 791.350277][T23191] ksys_write+0x14f/0x290 [ 791.354655][T23191] ? __ia32_sys_read+0xb0/0xb0 [ 791.359530][T23191] ? do_syscall_64+0x26/0x790 [ 791.364259][T23191] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 791.370474][T23191] ? do_syscall_64+0x26/0x790 [ 791.375188][T23191] __x64_sys_write+0x73/0xb0 [ 791.379790][T23191] do_syscall_64+0xfa/0x790 [ 791.384333][T23191] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 791.390263][T23191] RIP: 0033:0x45c6c9 [ 791.394164][T23191] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:44:57 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001352001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 791.413782][T23191] RSP: 002b:00007f415db4bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 791.422224][T23191] RAX: ffffffffffffffda RBX: 00007f415db4c6d4 RCX: 000000000045c6c9 [ 791.430206][T23191] RDX: 000000000000003a RSI: 0000000020000a80 RDI: 0000000000000003 [ 791.438190][T23191] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 791.446169][T23191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 791.454161][T23191] R13: 0000000000000cd9 R14: 00000000004cef1a R15: 0000000000000002 06:44:57 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000452001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000852001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 791.645807][T23201] llc_conn_state_process: llc_conn_service failed 06:44:58 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000552001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:58 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001452001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000952001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 791.996722][T23211] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 792.175060][T23212] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 06:44:58 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x34, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:44:58 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000652001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:58 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00006052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:58 executing program 5 (fault-call:6 fault-nth:3): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:44:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000a52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 792.428319][T23210] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 792.439038][T23211] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 792.649579][T23238] FAULT_INJECTION: forcing a failure. [ 792.649579][T23238] name failslab, interval 1, probability 0, space 0, times 0 [ 792.662728][T23238] CPU: 1 PID: 23238 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 792.671458][T23238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 792.681566][T23238] Call Trace: [ 792.685016][T23238] dump_stack+0x197/0x210 [ 792.689485][T23238] should_fail.cold+0x5/0xd [ 792.694019][T23238] ? fault_create_debugfs_attr+0x140/0x140 [ 792.699849][T23238] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 792.706034][T23238] __should_failslab+0xb7/0x100 [ 792.710900][T23238] should_failslab+0x9/0x14 [ 792.715520][T23238] kmem_cache_alloc+0x47/0x710 [ 792.720331][T23238] dst_alloc+0x10e/0x200 [ 792.724598][T23238] rt_dst_alloc+0x83/0x440 [ 792.729081][T23238] ip_route_output_key_hash_rcu+0x8d7/0x2d60 [ 792.735131][T23238] ? ip_route_input_noref+0x270/0x270 [ 792.740527][T23238] ? ip_route_output_key_hash+0x161/0x360 06:44:58 executing program 2: write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="fe251b58aa1cba1e10f4495fd4") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r2 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000005c0)={r3, 0xf6, "8162f850674c381ee8252467d640bb07d61d44957b9d83d2e59c10c3ff33ba686ac1ff172b76f476a8ca8ec18be8241ed434dff9d42363d9afeedd4dc93a6d3cd51aa1a5496e7df2f2631e0e76315aa132f5471126ef74660b1cb99c6541f478073fbcf2ed2ccc02dfd4d91e269754e05fe3e00aaf6c32fe5640516ae70b865a01e1e06d4107b4a5d8d634de8945eb6c4604e471238e2b35a01b9df68a5b7ba5bace4b97f0729bd3667ab9a64651c9be0874efa1ec80fac96ce70a34a883cd2b01d410db0b68cb413128aa65df3cb24c6a6df6c0a9982eb007edacf97bb34c38a3a3b0e14f72bc7851bb5a63889a8437631f591e6e47"}, &(0x7f00000006c0)=0xfe) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r3, 0xf277}, 0x8) sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x168, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x3, @empty, 0x800000}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x2, @remote, 0xfffffff7}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}}, {0x14, 0x2, @in={0x2, 0x4e24, @rand_addr=0xffff8000}}}}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_BEARER={0x28, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x8040}, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000100)) syz_init_net_socket$ax25(0x3, 0x7, 0xcd) [ 792.746265][T23238] ? __kasan_check_read+0x11/0x20 [ 792.751314][T23238] ip_route_output_key_hash+0x1ef/0x360 [ 792.756976][T23238] ? ip_route_output_key_hash_rcu+0x2d60/0x2d60 [ 792.763234][T23238] ? lock_downgrade+0x920/0x920 [ 792.768124][T23238] ip_route_output_flow+0x28/0xc0 [ 792.773313][T23238] icmp_reply.constprop.0+0x81e/0xb70 [ 792.778715][T23238] ? icmp_unreach+0xac0/0xac0 [ 792.783406][T23238] ? __kasan_check_read+0x11/0x20 [ 792.788443][T23238] ? mark_lock+0xc2/0x1220 [ 792.792884][T23238] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 792.799159][T23238] ? __kasan_check_read+0x11/0x20 [ 792.804200][T23238] ? __lock_acquire+0x8a0/0x4a00 [ 792.809149][T23238] ? lockdep_hardirqs_on+0x19e/0x5e0 [ 792.814503][T23238] ? do_csum+0x34b/0x420 [ 792.818885][T23238] icmp_echo.part.0+0x199/0x220 [ 792.823751][T23238] ? icmp_echo.part.0+0x199/0x220 [ 792.828909][T23238] ? icmp_reply.constprop.0+0xb70/0xb70 [ 792.834479][T23238] ? __kasan_check_read+0x11/0x20 [ 792.839533][T23238] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 06:44:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000b52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:58 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000073001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 792.845788][T23238] ? __skb_checksum_complete+0x1d2/0x3f0 [ 792.851442][T23238] ? __skb_checksum_complete_head+0x2f0/0x2f0 [ 792.857524][T23238] ? skb_send_sock_locked+0x7e0/0x7e0 [ 792.862911][T23238] ? reqsk_fastopen_remove+0x630/0x630 [ 792.868534][T23238] icmp_echo+0x141/0x1f0 [ 792.872798][T23238] icmp_rcv+0xf07/0x15d0 [ 792.877059][T23238] ? rcu_read_lock_held_common+0x130/0x130 [ 792.882931][T23238] ip_protocol_deliver_rcu+0x5a/0x880 [ 792.888332][T23238] ? rcu_dynticks_curr_cpu_in_eqs+0x54/0xb0 [ 792.894351][T23238] ip_local_deliver_finish+0x23b/0x380 [ 792.899838][T23238] ip_local_deliver+0x1e9/0x520 [ 792.904720][T23238] ? ip_local_deliver_finish+0x380/0x380 [ 792.910380][T23238] ? ip_protocol_deliver_rcu+0x880/0x880 [ 792.916084][T23238] ? ip_rcv_finish_core.isra.0+0x614/0x1ec0 [ 792.921993][T23238] ? lock_downgrade+0x920/0x920 [ 792.926882][T23238] ip_rcv_finish+0x1db/0x2f0 [ 792.931500][T23238] ip_rcv+0xe8/0x3f0 [ 792.935418][T23238] ? ip_local_deliver+0x520/0x520 [ 792.940534][T23238] ? find_held_lock+0x35/0x130 [ 792.945320][T23238] ? ip_rcv_finish_core.isra.0+0x1ec0/0x1ec0 [ 792.951553][T23238] ? ip_local_deliver+0x520/0x520 [ 792.956610][T23238] __netif_receive_skb_one_core+0x113/0x1a0 [ 792.962526][T23238] ? __netif_receive_skb_core+0x30b0/0x30b0 [ 792.968441][T23238] ? lock_acquire+0x190/0x410 [ 792.973130][T23238] ? netif_receive_skb+0xf9/0x990 [ 792.978179][T23238] __netif_receive_skb+0x2c/0x1d0 [ 792.983235][T23238] netif_receive_skb+0x17b/0x990 [ 792.988195][T23238] ? __netif_receive_skb+0x1d0/0x1d0 [ 792.993499][T23238] ? __kasan_check_read+0x11/0x20 [ 792.998534][T23238] ? __lock_acquire+0x8a0/0x4a00 [ 793.003499][T23238] ? tun_rx_batched.isra.0+0x472/0x870 [ 793.008992][T23238] tun_rx_batched.isra.0+0x4fe/0x870 [ 793.014314][T23238] ? tun_flow_cleanup+0x280/0x280 [ 793.019375][T23238] ? lock_acquire+0x190/0x410 [ 793.024072][T23238] ? tun_get_user+0x12db/0x4020 [ 793.028946][T23238] ? __kasan_check_read+0x11/0x20 [ 793.033994][T23238] tun_get_user+0x148c/0x4020 [ 793.038684][T23238] ? __kasan_check_read+0x11/0x20 [ 793.043755][T23238] ? tun_build_skb.isra.0+0x1480/0x1480 [ 793.049332][T23238] ? lock_downgrade+0x920/0x920 [ 793.054202][T23238] ? rcu_read_lock_held+0x9c/0xb0 [ 793.059248][T23238] ? __kasan_check_read+0x11/0x20 [ 793.064302][T23238] tun_chr_write_iter+0xbd/0x156 [ 793.069267][T23238] new_sync_write+0x4d3/0x770 [ 793.074105][T23238] ? new_sync_read+0x800/0x800 [ 793.078899][T23238] ? __fget_files+0x359/0x520 [ 793.083604][T23238] ? apparmor_file_permission+0x27/0x30 [ 793.089255][T23238] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 793.095512][T23238] ? security_file_permission+0x8f/0x380 [ 793.101160][T23238] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 793.106479][T23238] __vfs_write+0xe1/0x110 [ 793.110832][T23238] vfs_write+0x268/0x5d0 [ 793.115104][T23238] ksys_write+0x14f/0x290 [ 793.119459][T23238] ? __ia32_sys_read+0xb0/0xb0 [ 793.124245][T23238] ? do_syscall_64+0x26/0x790 [ 793.129454][T23238] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 793.135536][T23238] ? do_syscall_64+0x26/0x790 [ 793.140249][T23238] __x64_sys_write+0x73/0xb0 [ 793.145003][T23238] do_syscall_64+0xfa/0x790 [ 793.149585][T23238] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 793.155595][T23238] RIP: 0033:0x45c6c9 [ 793.159531][T23238] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 793.179146][T23238] RSP: 002b:00007f415db4bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 793.187585][T23238] RAX: ffffffffffffffda RBX: 00007f415db4c6d4 RCX: 000000000045c6c9 06:44:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket(0x840000000002, 0x3, 0x200000000000ff) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="48000000140081fb7059ae08030c04000a1100b9eb1b870100000000dbd78fc0adbd7c493872f750371ed08a562ad692c3170f787a0346a25ac6bfe74703c48f93b82a0200000046", 0x48}], 0x1}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @empty}}]}, 0x2c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'vcan0\x00', r5}) sendmmsg$inet(r1, &(0x7f0000000dc0)=[{{&(0x7f0000000a40)={0x2, 0x0, @empty}, 0xa, &(0x7f00000014c0)=[{&(0x7f0000000c80)="240540a3c8468a545def5b0fd3a1340561e84a", 0x13}, {&(0x7f0000000040)="25c774454f77cd1fb7fa7166be3788", 0xf}], 0x2}}, {{&(0x7f0000001580)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10, 0x0}}, {{&(0x7f00000000c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x0, &(0x7f0000000100)=[{&(0x7f00000002c0)="cb1266a63756aaa4ee39b339c5ac93ce46b1128c530d63f377b4676eaae61d396012ce7ff59d5916da864515d136bb1630e72ba0a92d1c2d4861d034675f13e905cb35472966af986de8ecbbc72f7117f3278ef4e7ac9a09884871eb19928b6e1f990c7e05b29005703fd6e81425c203c469965493fc998ec84b6f9121ce3c68ae4c9c66cfdb62e16a5b58841dc86799b0eb9c5da6ebe2580788734a7b13cefccbff8c45"}], 0x0, &(0x7f0000000400)=[@ip_ttl, @ip_tos_int, @ip_tos_int={{0x0, 0x0, 0x1, 0x3}}, @ip_ttl={{0x0, 0x0, 0x2, 0x7}}, @ip_ttl={{0x0, 0x0, 0x2, 0x8001}}, @ip_pktinfo={{0x0, 0x0, 0x8, {r6, @rand_addr=0x3, @empty}}}, @ip_retopts={{0x0, 0x0, 0x7, {[@timestamp_addr={0x44, 0x0, 0xf, 0x1, 0x5, [{@loopback}, {@multicast1, 0x1d71}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9}, {@rand_addr=0xf0fa, 0x10001}]}]}}}, @ip_retopts={{0x0, 0x0, 0x7, {[@lsrr={0x83, 0x0, 0xa4, [@empty, @local, @multicast2, @loopback, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote]}, @end, @ssrr={0x89, 0x0, 0x98, [@rand_addr=0xfded, @local, @broadcast, @multicast1, @multicast2, @multicast2, @broadcast, @loopback, @rand_addr=0x10000, @multicast1]}, @ra, @timestamp_prespec={0x44, 0x0, 0x6a, 0x3, 0x6, [{@dev={0xac, 0x14, 0x14, 0x31}, 0x6d}, {@local, 0x9}, {@broadcast, 0x7ff}, {@multicast2, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9}, {@empty, 0x111f4f53}]}, @ra={0x94, 0x0, 0x1}]}}}]}}, {{&(0x7f0000000580)={0x2, 0x4e24, @multicast1}, 0x0, &(0x7f0000000640)=[{&(0x7f00000005c0)="00620bb8605ce361175d346f7ecd7f6e521d108da620a135989545ee3b951327ee29fae03cffdb90cdafb4e303e4b25315431c170e34d861c0a338393284db2ec5d88d1fbb55d9f1c40104aa82"}, {&(0x7f00000015c0)="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"}]}}, {{&(0x7f0000000680)={0x2, 0x4e23, @empty}, 0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)="803f33649f9bc4e58e212fd9a8068a2b64427068319dd5e27d52d57769f789a03da7a3418e661ef355d54de7b472f9c94a9021a23880a2953e77c88c418812dffa936b4b9e5a1295b0e4b2b76e0e47abdd7c39e0477168934fa791a6505499f566ac0d43564f8dd6b1f36b5b80e837c71758ee93fdefb8b00d7ccc514ac2d672e5a8e4e8bd3c588a58d6d537a94792ef72fdfe9c03e562a34de6c1f29005c8ddb8746e7f0be3fd7b7c8a159411"}], 0x0, &(0x7f00000007c0)=[@ip_tos_int={{0x0, 0x0, 0x1, 0x8b06}}, @ip_retopts={{0x0, 0x0, 0x7, {[@noop, @lsrr={0x83, 0x0, 0x81, [@empty, @multicast2, @loopback, @broadcast, @multicast1, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp_prespec={0x44, 0x0, 0xac, 0x3, 0xe, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0xfffffffb}]}, @ssrr={0x89, 0x0, 0x3d, [@rand_addr=0x6, @multicast1, @multicast2]}, @ssrr={0x89, 0x0, 0xdb, [@initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x8, @dev={0xac, 0x14, 0x14, 0x19}, @empty]}, @cipso={0x86, 0x0, 0xffffffffffffffff, [{0x5, 0x0, "fca4d8ea7b"}, {0x0, 0x0, "0fbd97"}, {0x5, 0x0, "c6940179c062ccac4ddcf3ede163"}, {0x2, 0x0, 'f'}, {0x4, 0x0, "a1f0bd8157320af59187d499"}]}, @generic={0x44, 0x0, "ddf8532c23b9a1b697664d"}, @lsrr={0x83, 0x0, 0x4, [@dev={0xac, 0x14, 0x14, 0x30}, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x3b}, @loopback]}]}}}, @ip_retopts={{0x0, 0x0, 0x7, {[@ssrr={0x89, 0x0, 0x8a, [@initdev={0xac, 0x1e, 0x0, 0x0}, @local, @multicast1, @rand_addr=0x401]}, @ssrr={0x89, 0x0, 0x7, [@broadcast, @loopback, @local, @dev={0xac, 0x14, 0x14, 0x1b}, @dev={0xac, 0x14, 0x14, 0x28}, @broadcast, @rand_addr=0x7fff, @broadcast, @broadcast]}, @timestamp_addr={0x44, 0x0, 0x34, 0x1, 0x9, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3ff}, {@loopback}, {@empty, 0x3}, {@local, 0x1f}]}, @lsrr={0x83, 0x0, 0x55, [@dev={0xac, 0x14, 0x14, 0x30}, @rand_addr=0x7, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @local, @multicast2, @multicast1]}, @rr={0x7, 0x0, 0x65, [@loopback]}, @timestamp={0x44, 0x0, 0x75, 0x0, 0x1, [0x3, 0x1, 0xd8c, 0x10, 0xfffffff9]}, @timestamp_prespec={0x44, 0x0, 0x9b, 0x3, 0x5, [{@multicast2, 0x1}, {@remote, 0x7}, {@rand_addr=0x7, 0x9}, {@rand_addr=0x6, 0xfffffffe}, {@remote, 0x6}, {@local, 0xffff}]}, @timestamp_prespec={0x44, 0x0, 0x43, 0x3, 0x7, [{@empty, 0x1}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x178}, {@rand_addr=0xcd, 0x101}]}]}}}, @ip_tos_u8={{0x0, 0x0, 0x1, 0x3}}, @ip_ttl, @ip_tos_int={{0x0, 0x0, 0x1, 0x3}}]}}, {{&(0x7f0000000a00)={0x2, 0x4e21, @remote}, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a80)="8474be078d9750015a420955a8ae31863907357628f3de1fcf837cf9599415286af129376ec2447e1f91e371ec3beb4e44729c0604c61def5480d0d448ce1a953101c3507fb98ce95ba7224d938374ee8faa09b0d4fee7e96beb586801c08aa6ba4e33e4cfe7755a7f29bd0729d69059b71ca4fe9d42059c8f47aed289dc5b668f431d25c89ea2a30bfc4e99cfa91b48e5ad1e38b198b3b97263f3ee4b359b2bd3517f32060e9099ffd94c4f9e78c6124946d190fa787b54"}, {&(0x7f0000000b40)="a03e428ebd15f0226c63d4d9624bf700c0cac9367726b77ea77e1f92dedc68a5dc1c0435b64ba29d7b"}, {&(0x7f0000000b80)="04dcf420c1d2a1e03751900947f4137df65f9dfe349d24a11262e60f3083c8d476213b4a810488f61a"}], 0x0, &(0x7f0000000c00)=[@ip_tos_u8={{0x0, 0x0, 0x1, 0xd7}}]}}], 0x2, 0x900) 06:44:59 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0000000f001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000c52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:44:59 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000852001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 793.195577][T23238] RDX: 000000000000003a RSI: 0000000020000a80 RDI: 0000000000000003 [ 793.203575][T23238] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 793.211560][T23238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 793.219645][T23238] R13: 0000000000000cd9 R14: 00000000004cef1a R15: 0000000000000003 06:45:00 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0xe80, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x800, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x5}, 0x1, 0x0, 0x0, 0x40010}, 0x0) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000000)={0x28, 0x2, 0xa, 0x6, 0x1, 0x81}) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000080)={0xffffffffffffffff, r3, 0x3183, 0x0, &(0x7f0000000000), 0xe5, 0x0, 0xbb9a, 0x4, 0x9, 0x2, 0x5, 'syz0\x00'}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x6, @local, 0x1}}, 0x8, 0x1, 0x1ff, 0x1, 0x80, 0x33, 0x9}, &(0x7f0000000180)=0x9c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000640)={r5, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x84) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x8) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000dbff7b96", @ANYRES32=r6, @ANYBLOB="000000000000000014001680100001800c0003000000000000000000"], 0x34}}, 0x0) 06:45:00 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000073001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000e52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:00 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000952001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:00 executing program 5 (fault-call:6 fault-nth:4): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:00 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000a52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 794.167114][T23283] FAULT_INJECTION: forcing a failure. [ 794.167114][T23283] name failslab, interval 1, probability 0, space 0, times 0 [ 794.180275][T23283] CPU: 1 PID: 23283 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 794.188973][T23283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 794.199037][T23283] Call Trace: [ 794.202352][T23283] dump_stack+0x197/0x210 [ 794.206991][T23283] should_fail.cold+0x5/0xd [ 794.211523][T23283] ? fault_create_debugfs_attr+0x140/0x140 [ 794.217444][T23283] ? profile_setup.cold+0xbb/0xbb [ 794.222522][T23283] ? arch_stack_walk+0x97/0xf0 [ 794.227433][T23283] __should_failslab+0xb7/0x100 [ 794.232330][T23283] should_failslab+0x9/0x14 [ 794.236906][T23283] kmem_cache_alloc_node+0x56/0x740 [ 794.242126][T23283] ? stack_trace_save+0x8f/0xc0 [ 794.247002][T23283] ? stack_trace_consume_entry+0x170/0x170 [ 794.252824][T23283] ? __lock_acquire+0x8a0/0x4a00 [ 794.257871][T23283] __alloc_skb+0xd5/0x5e0 [ 794.262228][T23283] ? __kmalloc_reserve.isra.0+0xf0/0xf0 06:45:00 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000b52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:00 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0x6, 0xff, 0x9, 0x2c, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e22}, @sadb_x_sec_ctx={0x10, 0x18, 0x8a, 0x0, 0x78, "c4df8b2bcf901a71f58f484a0e89914fa62eda14ed7f5d629b4dd826f722ddc447aa79d756f35058365c3b898405830ac165a37f7dc6317f623bdb820b9cd445a49274f44412352ab45c0b9e87b9da81b7e9c7ba9b4f4f6aafe02b9dc1980fbb8c7b1bede1facd1ee4fd9feb3f55c6f7d84ec729826d18f2"}, @sadb_ident={0x2, 0xb, 0x3, 0x0, 0x5}, @sadb_x_sec_ctx={0x13, 0x18, 0x8, 0x0, 0x8c, "f71695603edf6aadb25e2343d5d7096c06547273d7ed70c1fa6cda89e44b807a3dc087a288373fe68631172c01938edab199940725ec77df69521eeb4afe8727468a0d497d299156f81570b74da9875be254e9e53c952a835a0c6f188bdf42bf2b8f5fe13e635ac1ddf3677a78f2a7991094a572a4d3499af79c852a6e2ea70d735e2797a01c540e6fe5b90a"}, @sadb_lifetime={0x4, 0x4, 0x5, 0x4, 0x8, 0x7f}]}, 0x160}}, 0x20000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 06:45:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000f52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 794.267790][T23283] ? mark_lock+0xc2/0x1220 [ 794.272229][T23283] ? kmem_cache_alloc+0x121/0x710 [ 794.277364][T23283] ? dst_alloc+0x10e/0x200 [ 794.281816][T23283] ? rt_dst_alloc+0x83/0x440 [ 794.286539][T23283] alloc_skb_with_frags+0x93/0x590 [ 794.291675][T23283] ? __netif_receive_skb_one_core+0x113/0x1a0 [ 794.297774][T23283] ? __netif_receive_skb+0x2c/0x1d0 [ 794.303122][T23283] ? netif_receive_skb+0x17b/0x990 [ 794.308255][T23283] ? tun_rx_batched.isra.0+0x4fe/0x870 [ 794.313761][T23283] ? tun_get_user+0x148c/0x4020 [ 794.318643][T23283] sock_alloc_send_pskb+0x7ad/0x920 [ 794.323870][T23283] ? mark_held_locks+0xa4/0xf0 [ 794.328681][T23283] ? sock_wmalloc+0x120/0x120 [ 794.333416][T23283] ? rt_add_uncached_list+0x147/0x1a0 [ 794.338889][T23283] ? trace_hardirqs_on+0x67/0x240 [ 794.343941][T23283] ? rt_add_uncached_list+0x147/0x1a0 [ 794.349401][T23283] ? __local_bh_enable_ip+0x15a/0x270 [ 794.356621][T23283] ? _raw_spin_unlock_bh+0x2c/0x30 [ 794.361761][T23283] sock_alloc_send_skb+0x32/0x40 [ 794.366726][T23283] __ip_append_data.isra.0+0x1708/0x3350 [ 794.372426][T23283] ? dst_init+0x38e/0x4d0 [ 794.376787][T23283] ? icmp_push_reply+0x4a0/0x4a0 [ 794.381749][T23283] ? find_held_lock+0x35/0x130 [ 794.386545][T23283] ? ip_mc_finish_output+0x4a0/0x4a0 [ 794.391853][T23283] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 794.398212][T23283] ? ip_setup_cork+0x5e4/0x960 [ 794.403039][T23283] ? icmp_push_reply+0x4a0/0x4a0 [ 794.407999][T23283] ip_append_data.part.0+0xf9/0x180 [ 794.413231][T23283] ? icmp_push_reply+0x4a0/0x4a0 06:45:00 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052021f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 794.418192][T23283] ip_append_data+0x6e/0x90 [ 794.422842][T23283] icmp_push_reply+0x13d/0x4a0 [ 794.427726][T23283] icmp_reply.constprop.0+0xa7f/0xb70 [ 794.433130][T23283] ? icmp_unreach+0xac0/0xac0 [ 794.437819][T23283] ? __kasan_check_read+0x11/0x20 [ 794.442893][T23283] ? mark_lock+0xc2/0x1220 [ 794.447437][T23283] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 794.453713][T23283] ? __kasan_check_read+0x11/0x20 [ 794.458899][T23283] ? __lock_acquire+0x8a0/0x4a00 [ 794.463995][T23283] ? lockdep_hardirqs_on+0x19e/0x5e0 [ 794.469304][T23283] ? do_csum+0x34b/0x420 [ 794.473809][T23283] icmp_echo.part.0+0x199/0x220 [ 794.478682][T23283] ? icmp_echo.part.0+0x199/0x220 [ 794.483726][T23283] ? icmp_reply.constprop.0+0xb70/0xb70 [ 794.489307][T23283] ? __kasan_check_read+0x11/0x20 [ 794.494457][T23283] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 794.500715][T23283] ? __skb_checksum_complete+0x1d2/0x3f0 [ 794.506381][T23283] ? __skb_checksum_complete_head+0x2f0/0x2f0 [ 794.512468][T23283] ? skb_send_sock_locked+0x7e0/0x7e0 [ 794.517862][T23283] ? reqsk_fastopen_remove+0x630/0x630 [ 794.523339][T23283] icmp_echo+0x141/0x1f0 [ 794.527743][T23283] icmp_rcv+0xf07/0x15d0 [ 794.532004][T23283] ? rcu_read_lock_held_common+0x130/0x130 [ 794.537843][T23283] ip_protocol_deliver_rcu+0x5a/0x880 [ 794.543237][T23283] ? rcu_dynticks_curr_cpu_in_eqs+0x54/0xb0 [ 794.549153][T23283] ip_local_deliver_finish+0x23b/0x380 [ 794.554635][T23283] ip_local_deliver+0x1e9/0x520 [ 794.559707][T23283] ? ip_local_deliver_finish+0x380/0x380 [ 794.565383][T23283] ? ip_protocol_deliver_rcu+0x880/0x880 [ 794.571037][T23283] ? ip_rcv_finish_core.isra.0+0x614/0x1ec0 [ 794.577018][T23283] ? lock_downgrade+0x920/0x920 [ 794.581921][T23283] ip_rcv_finish+0x1db/0x2f0 [ 794.586536][T23283] ip_rcv+0xe8/0x3f0 [ 794.590458][T23283] ? ip_local_deliver+0x520/0x520 [ 794.595507][T23283] ? find_held_lock+0x35/0x130 [ 794.600305][T23283] ? ip_rcv_finish_core.isra.0+0x1ec0/0x1ec0 [ 794.606311][T23283] ? ip_local_deliver+0x520/0x520 [ 794.611358][T23283] __netif_receive_skb_one_core+0x113/0x1a0 [ 794.617269][T23283] ? __netif_receive_skb_core+0x30b0/0x30b0 [ 794.623184][T23283] ? lock_acquire+0x190/0x410 [ 794.627875][T23283] ? netif_receive_skb+0xf9/0x990 [ 794.632929][T23283] __netif_receive_skb+0x2c/0x1d0 [ 794.637990][T23283] netif_receive_skb+0x17b/0x990 [ 794.642958][T23283] ? __netif_receive_skb+0x1d0/0x1d0 [ 794.648272][T23283] ? __kasan_check_read+0x11/0x20 [ 794.653317][T23283] ? __lock_acquire+0x8a0/0x4a00 [ 794.658285][T23283] ? tun_rx_batched.isra.0+0x472/0x870 [ 794.663884][T23283] tun_rx_batched.isra.0+0x4fe/0x870 [ 794.669200][T23283] ? tun_flow_cleanup+0x280/0x280 [ 794.674957][T23283] ? lock_acquire+0x190/0x410 [ 794.679877][T23283] ? tun_get_user+0x12db/0x4020 [ 794.684807][T23283] ? __kasan_check_read+0x11/0x20 [ 794.689862][T23283] tun_get_user+0x148c/0x4020 [ 794.694670][T23283] ? __kasan_check_read+0x11/0x20 [ 794.699745][T23283] ? tun_build_skb.isra.0+0x1480/0x1480 [ 794.705332][T23283] ? lock_downgrade+0x920/0x920 [ 794.710225][T23283] ? rcu_read_lock_held+0x9c/0xb0 [ 794.715296][T23283] ? __kasan_check_read+0x11/0x20 [ 794.720345][T23283] tun_chr_write_iter+0xbd/0x156 [ 794.725428][T23283] new_sync_write+0x4d3/0x770 [ 794.730136][T23283] ? new_sync_read+0x800/0x800 [ 794.734973][T23283] ? __fget_files+0x359/0x520 [ 794.739666][T23283] ? apparmor_file_permission+0x27/0x30 [ 794.745224][T23283] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 794.751487][T23283] ? security_file_permission+0x8f/0x380 [ 794.757129][T23283] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 794.762545][T23283] __vfs_write+0xe1/0x110 [ 794.767785][T23283] vfs_write+0x268/0x5d0 [ 794.772170][T23283] ksys_write+0x14f/0x290 [ 794.776606][T23283] ? __ia32_sys_read+0xb0/0xb0 [ 794.781397][T23283] ? do_syscall_64+0x26/0x790 [ 794.786096][T23283] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 794.792180][T23283] ? do_syscall_64+0x26/0x790 [ 794.796897][T23283] __x64_sys_write+0x73/0xb0 [ 794.801646][T23283] do_syscall_64+0xfa/0x790 [ 794.806179][T23283] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 794.812206][T23283] RIP: 0033:0x45c6c9 [ 794.816223][T23283] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 794.835928][T23283] RSP: 002b:00007f415db4bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 794.844474][T23283] RAX: ffffffffffffffda RBX: 00007f415db4c6d4 RCX: 000000000045c6c9 [ 794.853204][T23283] RDX: 000000000000003a RSI: 0000000020000a80 RDI: 0000000000000003 [ 794.861346][T23283] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 794.869429][T23283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 794.877563][T23283] R13: 0000000000000cd9 R14: 00000000004cef1a R15: 0000000000000004 [ 795.097972][T23299] device bridge_slave_0 entered promiscuous mode 06:45:01 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000c52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 795.294616][T23299] device bridge_slave_0 left promiscuous mode 06:45:01 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x1100, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:01 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052031f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:01 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000004080)='nbd\x00') socketpair(0x25, 0x6, 0xfb, &(0x7f00000040c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000004180)={&(0x7f0000004040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000004140)={&(0x7f0000004100)={0x34, r2, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x800}]}, 0x34}}, 0x804) setsockopt$CAN_RAW_FD_FRAMES(r3, 0x65, 0x5, &(0x7f0000000000)=0x1, 0x4) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 06:45:01 executing program 5 (fault-call:6 fault-nth:5): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:01 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000e52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:01 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052041f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001152001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:02 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000f52001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:02 executing program 2: r0 = socket(0x10, 0x0, 0x0) ioctl(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000040)=0x1ff, &(0x7f0000000100)=0x2) sendfile(r4, r3, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r5}) sendmsg$key(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)={0x2, 0x6, 0x8, 0x5, 0x203, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_x_sec_ctx={0x201, 0x18, 0x35, 0x7, 0x1000, "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"}]}, 0x1018}}, 0x44010) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x100000001) [ 796.180972][ T27] audit: type=1804 audit(1581835502.266:496): pid=23354 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/344/cgroup.controllers" dev="sda1" ino=17537 res=1 [ 796.272789][ T27] audit: type=1804 audit(1581835502.356:497): pid=23356 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/344/cgroup.controllers" dev="sda1" ino=17537 res=1 06:45:02 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001252001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 796.328225][ T27] audit: type=1804 audit(1581835502.406:498): pid=23356 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/344/cgroup.controllers" dev="sda1" ino=17537 res=1 [ 796.649015][T23359] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 796.662166][T23359] device tunl0 entered promiscuous mode [ 796.668274][T23359] device macsec1 entered promiscuous mode [ 796.681760][T23359] device tunl0 left promiscuous mode [ 796.964292][ T27] audit: type=1804 audit(1581835503.056:499): pid=23356 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/344/cgroup.controllers" dev="sda1" ino=17537 res=1 [ 797.048706][ T27] audit: type=1804 audit(1581835503.086:500): pid=23356 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/344/cgroup.controllers" dev="sda1" ino=17537 res=1 06:45:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x3400, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:03 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052051f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001352001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:03 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:03 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001152001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:03 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = gettid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003f80)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x20}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000003c0)={0x1, 'batadv_slave_1\x00', 0x1}, 0x18) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, r4}, 0xc) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xc2) r6 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r7}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={r1, r7}, 0xc) r8 = getgid() pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r10, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) splice(r9, 0x0, r10, 0x0, 0x100000000, 0x0) r11 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r11, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r11, 0x84, 0xa, 0x0, 0x0) socketpair(0x6, 0x3, 0x2, &(0x7f00000009c0)) r12 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r12, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r12, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r12, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@initdev}}, 0x0) r14 = getgid() r15 = socket$key(0xf, 0x3, 0x2) r16 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r16, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd, 0x2, 0x101}, 0x10) sendmmsg(r16, &(0x7f0000000a40), 0x8000000000000b0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002980)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="32663654ce4aa2760575c59f4bd12183d7f287", 0x13}, {0x0}, {0x0}], 0x7, &(0x7f0000000c80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r8}}}, @cred={{0x1c}}], 0x40, 0x6402a841}, {&(0x7f0000001500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000001580)="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", 0xb80}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="1c0000000000000001000000", @ANYRES32, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="000000002c000000000000000100000600001c00", @ANYRES32=r15, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020024ce110000ff03000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000028000000ddff00000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r16, @ANYRES32, @ANYRES32], 0xa0}], 0x2, 0x8008000) socket$netlink(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r17, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0xd19, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_FLOW={0x8, 0xb, 0xff}]}, 0x24}}, 0x0) socket$netlink(0x10, 0x3, 0x0) 06:45:03 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052061f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:03 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001252001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001452001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x840000000002, 0x3, 0x1) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) r3 = openat$cgroup_ro(r2, &(0x7f0000000300)='cgroup.events\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000340)={{0x2, 0x4e24, @empty}, {0x1}, 0x30, {0x2, 0x4e22, @rand_addr=0x6}, 'ip6gretap0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000080)={r5}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000180)='ip6tnl0\x00', 0xffffffffffffffb2) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev}, 0x10) sendto$inet(r0, &(0x7f0000000000)="b900", 0x5b0, 0x0, 0x0, 0x0) 06:45:04 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:04 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052081f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:05 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x3f00, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00006052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001352001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:05 executing program 2: socket$netlink(0x10, 0x3, 0x9) r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000080)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) recvmsg$can_j1939(r1, &(0x7f00000000c0)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/212, 0xd4}], 0x1, &(0x7f0000000380)=""/161, 0xa1}, 0xdd20711f2baa4616) r3 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000005c0)={r4, 0xf6, "8162f850674c381ee8252467d640bb07d61d44957b9d83d2e59c10c3ff33ba686ac1ff172b76f476a8ca8ec18be8241ed434dff9d42363d9afeedd4dc93a6d3cd51aa1a5496e7df2f2631e0e76315aa132f5471126ef74660b1cb99c6541f478073fbcf2ed2ccc02dfd4d91e269754e05fe3e00aaf6c32fe5640516ae70b865a01e1e06d4107b4a5d8d634de8945eb6c4604e471238e2b35a01b9df68a5b7ba5bace4b97f0729bd3667ab9a64651c9be0874efa1ec80fac96ce70a34a883cd2b01d410db0b68cb413128aa65df3cb24c6a6df6c0a9982eb007edacf97bb34c38a3a3b0e14f72bc7851bb5a63889a8437631f591e6e47"}, &(0x7f00000006c0)=0xfe) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000440)={r4, 0xff, 0x30}, 0xc) r5 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="920427bd7000d71ea90400000000"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x600c010) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 06:45:05 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052091f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000073001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00001452001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:05 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520a1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f00000001c0)={'veth1\x00', 0x0, 0x3}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) write$cgroup_type(r2, &(0x7f0000000100)='threaded\x00', 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32, @ANYBLOB="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", @ANYRESOCT, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x5}, 0x1, 0x0, 0x0, 0xc1}, 0x404c844) r4 = accept4(r3, &(0x7f00000002c0)=@nfc, &(0x7f0000000340)=0x80, 0x80000) sendmsg$NFT_MSG_GETSET(r4, &(0x7f00000005c0)={&(0x7f0000000380), 0xc, &(0x7f0000000400)={&(0x7f0000000540)={0x78, 0xa, 0xa, 0x201, 0x0, 0x0, {0x5696ab1e255cc3d3, 0x0, 0x5}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1d}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x7}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x2}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x1}, @NFTA_SET_OBJ_TYPE={0x8}, @NFTA_SET_ID={0x8}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x2}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x24044090) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@allocspi={0xf8, 0x16, 0x317, 0x0, 0x0, {{{@in6=@loopback, @in=@dev}, {@in6=@mcast2}, @in=@loopback}}}, 0xf8}}, 0x0) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000000a0a01080000000000000000030000060800084000000000080007963d43c950"], 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x48040) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000640), &(0x7f0000000680)=0x4) 06:45:05 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x2}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0000000f001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00006052001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 800.007446][T13534] tipc: TX() has been purged, node left! 06:45:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x800e, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:06 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520b1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:06 executing program 2: r0 = socket(0x2000000015, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x10000}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x61a, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @rand_addr="1c694f845d3e6d889d458ba64f2a2974"}, 0x1c) 06:45:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) bind$netrom(r1, &(0x7f00000000c0)={{0x3, @null, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x100000001) getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f0000001240)) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) 06:45:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000073001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:06 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000073001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:06 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520c1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 800.525982][ T27] audit: type=1804 audit(1581835506.616:501): pid=23469 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir701454777/syzkaller.d5eWhh/350/cgroup.controllers" dev="sda1" ino=17198 res=1 06:45:06 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e0000000f001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052021f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:07 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520e1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:07 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xfdef) pwrite64(r1, &(0x7f0000000240)="a7", 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 06:45:07 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) [ 801.192979][T23498] IPVS: ftp: loaded support on port[0] = 21 06:45:07 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:07 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000073001f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052031f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:07 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520f1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052041f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:07 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052021f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:07 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052101f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 801.771755][T23502] IPVS: ftp: loaded support on port[0] = 21 06:45:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052051f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:08 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052111f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:08 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052031f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:08 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x4}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052061f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:08 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x2, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:08 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052041f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:08 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052121f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:08 executing program 2: socket$packet(0x11, 0x0, 0x300) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmmsg(0xffffffffffffffff, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001340)="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", 0x364}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf92a1a7511bf746bec0dba", 0xfe6a, 0x11, 0x0, 0x27) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_emit_ethernet(0xee, &(0x7f0000000940)={@random="d45ad25eafc4", @local, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@mpls_uc={0x8847, {[{0xffff}, {0x5, 0x0, 0x1}, {0x8}, {0x0, 0x0, 0x1}], @ipv4=@udp={{0x23, 0x4, 0x3, 0x8, 0xcc, 0x66, 0x0, 0x4, 0x11, 0x0, @multicast2, @multicast2, {[@timestamp_addr={0x44, 0x2c, 0x42, 0x1, 0xb, [{@loopback}, {@dev={0xac, 0x14, 0x14, 0x33}}, {@multicast2, 0x8}, {@multicast1, 0x8}, {@empty, 0x400}]}, @rr={0x7, 0x1b, 0xf3, [@dev={0xac, 0x14, 0x14, 0x2f}, @multicast1, @loopback, @loopback, @dev={0xac, 0x14, 0x14, 0x38}, @broadcast]}, @timestamp={0x44, 0xc, 0xc1, 0x0, 0x9, [0x2, 0xffffffff]}, @timestamp_addr={0x44, 0x14, 0x86, 0x1, 0x0, [{@multicast1, 0x6}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x4}]}, @lsrr={0x83, 0xf, 0xfa, [@multicast1, @empty, @remote]}]}}, {0x4e23, 0x4e22, 0x40, 0x0, [@guehdr={0x2, 0x1, 0x1, 0x1, 0x100}, @guehdr={0x1, 0x1, 0x2, 0x20, 0x100, @void}, @guehdr={0x2, 0x1, 0x1, 0x1, 0x100}, @guehdr={0x1, 0x1, 0x2, 0x79, 0x0, @void}, @guehdr={0x1, 0x0, 0x3, 0x1, 0x100, @void}], "4cab27e6a5d125717d6961b09fbe35128586739bf0fcb2ce54b7968a"}}}}}}, &(0x7f0000000240)={0x0, 0x3, [0xf1a, 0x481, 0x6a2, 0x885]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000004c0)=[@in6={0xa, 0x4e23, 0xe3c1, @mcast1, 0x1}, @in6={0xa, 0x4e21, 0x3, @loopback, 0x2}, @in6={0xa, 0x4e24, 0x51, @dev={0xfe, 0x80, [], 0xc}, 0x1}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e21, 0x0, @remote, 0x8}, @in6={0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0xf4) r3 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) r4 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000005c0)={r5, 0xf6, "8162f850674c381ee8252467d640bb07d61d44957b9d83d2e59c10c3ff33ba686ac1ff172b76f476a8ca8ec18be8241ed434dff9d42363d9afeedd4dc93a6d3cd51aa1a5496e7df2f2631e0e76315aa132f5471126ef74660b1cb99c6541f478073fbcf2ed2ccc02dfd4d91e269754e05fe3e00aaf6c32fe5640516ae70b865a01e1e06d4107b4a5d8d634de8945eb6c4604e471238e2b35a01b9df68a5b7ba5bace4b97f0729bd3667ab9a64651c9be0874efa1ec80fac96ce70a34a883cd2b01d410db0b68cb413128aa65df3cb24c6a6df6c0a9982eb007edacf97bb34c38a3a3b0e14f72bc7851bb5a63889a8437631f591e6e47"}, &(0x7f00000006c0)=0xfe) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r5, 0x4}, 0x8) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000640)={0x2bc, r6, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x4}, @TIPC_NLA_LINK={0xc4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfb86}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfdd}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2800}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}]}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xbb000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x803}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x101}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe9f}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0xc3c}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @remote, 0xffff}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x31d2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff0000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK={0xcc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x24000000}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6d8}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x40050}, 0x800) 06:45:09 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052131f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:09 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052051f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:09 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl(r1, 0x1, &(0x7f0000000180)="080db5055e0bcfe8696071") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) getpeername(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000004a80)=0x80) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000004ac0), &(0x7f0000004b00)=0x8) openat$cgroup_type(r2, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r5, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) 06:45:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052081f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:09 executing program 2: r0 = socket$inet6(0xa, 0x200000000003, 0x87) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000740)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto(r3, &(0x7f00000007c0)="00de2a175b781f5ef460fcb385e7250400000098c27e8773a98244ff2e1e707112669dcbf093a151f1bd39f7f7bdb8752452b1085aa8883252bfce58fd34aab59612ccb09281aea9eb7d12ed3b1521933f50999e9d726d6975e30d9ad4876052691d76d32a21d0614d49d3381938a92ed716c9827b449e86a2436d053655a386", 0x80, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x5c, &(0x7f0000000080)=[{&(0x7f0000000140)="b1918600", 0xfdaf}], 0x1}, 0x48040) setsockopt(r3, 0xffff, 0x536, &(0x7f0000000200)="872c9f5d3c95d1df7e79f56eab9d9eb11fd2c9d0e31e2fa18b8ce9d9d1e7d3318ad16851b3df64417070e69931bf0158bdcacce2216c20de052ab33c85f1a4c907da7552c60a980c4b7c7c25483dcfb905903a17a9ed5c5184cdcba2483958609fe752415a732c1ddd7155abb00ce3fb7edeeb6a7d4773c75c6776730706aad9fd33ea3fa0b6a02ed9a3bc5e4240cbdb3b0d91aa15be1491427d32ca721a65ffd32cf24a3e1dbf4fad344faf4c9a4accb5ac91", 0xb3) r4 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$NS_GET_PARENT(r4, 0xb702, 0x0) write(r0, &(0x7f0000000100)="6fdbd9a5", 0x4) 06:45:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052091f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:09 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x5}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:09 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052141f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520a1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:10 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052061f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) r1 = socket(0x10, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0}, 0x1) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[]}}, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r4, 0x2}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r5, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, 0x0, 0x800) r6 = accept4(0xffffffffffffffff, &(0x7f0000001a80)=@tipc, 0x0, 0x800) connect$rxrpc(r6, &(0x7f0000001b40)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e22, @broadcast}}, 0x24) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x2000045) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100e050700"/20, @ANYRES32=r10, @ANYBLOB="0002000000000000280012000900010076657468000000001200020087e94a01a3d412b4", @ANYBLOB="0000b20000000000"], 0x4}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x4c}}, 0x0) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000240)={r10, @empty, @empty}, 0xc) 06:45:10 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x11, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:10 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052601f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x6}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:10 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052081f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520b1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:10 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0214f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052091f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x58}}, 0x0) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x6, 0x6, 0x5, 0x0, 0x0, {0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x24004804) 06:45:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520a1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520c1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:11 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0314f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520e1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:12 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x34, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:12 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0414f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:12 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x400002b7, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e000100400000ff050005001201", 0xfffffebc}], 0x1}, 0x0) r1 = accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) 06:45:12 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520b1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:12 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x7}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520f1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:12 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="c800000010001fff00000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRESOCT], 0x4}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={0x0, @xdp={0x2c, 0x8, 0x0, 0x2e}, @ipx={0x4, 0x26, 0x3, "cd19dc066ae6", 0x80}, @in={0x2, 0x4e23, @loopback}, 0x9, 0x0, 0x0, 0x0, 0x200, &(0x7f0000000700)='veth1_to_team\x00', 0x7, 0x1, 0x7fff}) sendmsg$nl_route(r6, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)=@ipmr_delroute={0x2c, 0x19, 0x200, 0x70bd27, 0x25dfdbfe, {0x80, 0x20, 0x80, 0x1f, 0xfd, 0x4, 0xc8, 0x9, 0x2e00}, [@RTA_OIF={0x8, 0x4, r7}, @RTA_SRC={0x8, 0x2, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x1) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="001fbeecdb15f000"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) sendmmsg(r0, &(0x7f00000047c0)=[{{&(0x7f0000001d80)=@x25={0x9, @remote={[], 0x0}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001e00)="3a292ece64140ce84374d7c20426fe51de972d9da4f6099637d0ec7201c72b7dea68f4ac69b8364ebcb1bf897fecc94831a70adc7c7a6ca11c19406e2a43d301ec7076fd7944f0199e6aa991d60049cf55571aa67d3f1485f7b26ab1b85fda48a5d6cb5676aef15cc6351c24997e99182c74614840d8f8ed12017ff0f428f4edf6420125c91efcd19e7043056a0335f45c98803d59f3287231db5d331b46e26b44e36d8972af0641bce858fb1a16b3b8bff1e3a938401ec78fce5f5ff86e8554c7faebcea66a3ca30b4abb89fde390fde7173d0cedc2bbae6180d0a16f5574532944e65a66", 0xe5}, {&(0x7f0000001f00)="739c703a7d55e9fe555ac3e9444904f68fbb3a82d3e9e7362e77e6406b7489adae9f7787147d858f7cf06168ec50bb7c5967c46efe6ee989df38c88c37ee6120cb43f61efa247f", 0x47}, {&(0x7f0000001f80)="8c8136b9ee077571fb0397d1f0a1337f507cc5082d0f92a58f7f15409cb7678df057db112bb1c41580ca1d1de809994dcce5d5f151346a6ae11159dc4eba7da1ad26841b4a0786737df9a069ea03bbda181d0dab60b3222f04f04f6bca29dc1ff19013290eb762e16cedf7cef6d22a09c1a7f791cdecb129bb0765084b09e16be14fe7c8ab447b6ce5acd67597f88d471be57d7fc2f716951748a9c2e30d8f2f0b4c7f5fcef18df0926e8f7140a37011c65142c229dc678f74b4b75223e9dab8e18945b777284bdd8f1ec48a5a137f6a92213b7b39c395370957c6701b", 0xdd}], 0x3, &(0x7f00000020c0)=[{0x28, 0x84, 0x4, "79845565d37bab958e45f25882a728c826"}, {0x18, 0x103, 0x9, "bf7b5c4925df90"}, {0xc0, 0x119, 0x6, "682ab555d3b5be959c094bdd5877d9c754fd62fc357a25d6e1955b546ce8fa6f269cd885f01b6fc6a1c6eb71dcdf87890556dde2d885593823724d17dfbb6a07b846fcfde56ab21cabc5b794987a4c7dcd629e2f34236cb79a531c6ad40443ad210c7342ed409e4c2945af3fe70c17c49e1bdb73673f50f1dfacc158fed924727997917e2a708dc46cef905bbe766cd4f895860c719db0d94f9054d56b7c316d62d0f5fd71c4669c3cf04e20446a35"}, {0x20, 0x10d, 0x80, "a4d8aa35784319046313cb625943c991"}], 0x120}}, {{&(0x7f0000002200)=@ethernet={0x6}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002280)="a8b17c0e9df409823c7d1087995849f353d95349971e9a923aba4f9232b353ed7a5beb96c77ac88e416147051a59d418596ba2ac893ebaebed0c8249b652e2248867cb84777abb09a2c642fe47a5286453d6eb0bd6f4daa44eff6953235f3dff52cdfb74d70757e57c16aff384d0cec2df79b44994ced60be59bfc427d9dc68ade225ce2b46fd0dbd3448babf77c00b607c3a1d69060d54a3799f62b85303940812f7f", 0xa3}, {&(0x7f0000000640)="b5face938dd3467448e0abe5f79032e81573489e840d9e061e298e04fd86d5773cc78df9402168ff7933934fcfbeeccc689791a6fd9846b11157e78572cc279746a3a0d2ae97291be49173a0f550af", 0x4f}, {&(0x7f00000023c0)="d1612048914a2451595fa93e40c4aa595412759b9384c3cb319843eb9d0f34acf24e4362ca5c81255ae24d0800ea41836df29bd8d8ea2b7c3857ea095b52d5dc0eabf46840969398ae9075fa72fa5a294f338a0de7b7ee49e60d07dcfdfccf21dd1e72d88c8d9781e7fbfeb331160550", 0x70}, {&(0x7f0000002440)="fa3cc966fd7aaf17215468f25e6997ebbfc3a69a7e2b092e091c498d6ba7efe6da9af4768ddedb8459182e95a7bc699fdf18df766fdca49b27c7acd09cebfd85670764b8c245d70c6204baa8ee1d41e0a4b201de4f99f1e2f5769c9b311f0e5619a518529bf7f1a22cbaf9e4f362e015abf56d422654a0c311ab2d6ab4c0d6553d7f52c8d6f60260e63367e838824c9407950240560a0b32747a1fad91dcc0f17b0707b6f94aefe5b6b0dd7484a9e5674a0610b5312d028d415d6275d1e8e39c64a73591dddd1ea5dc029a", 0xcb}, {&(0x7f0000002540)="b634ee1024e25e8cdd30943fd395eee171bfbfcb99d95c2aa32777c0bfbf3d939e47af03c15b96fa631ca5d0077e0c9eeda50c30d580ea5a3a4496d1cca9400b5c18fead8fb6e1586545de9b1df734c0", 0x50}], 0x5, &(0x7f0000002640)}}, {{&(0x7f0000002880)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x3, 0x3, {0xa, 0x4e23, 0x2, @remote, 0x5}}}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000002900)="b72ef76b1e723f85f342ec9096dfcc96b27a3b36ab8b2886debf133e7f746404b2ccf6f106881eedb3cdc5869082b3e37abda0c42fbe58afc46d28273f2610ce934fb24c8b8a64dcb3c119259e6be5eaf9b2f2e0c03b84b896ed91bb702f714473a7d5e1a1044081da17891ebe10b71f5a52a6bd34fc9bcc202b96145cfa70b12c604a642303fe6df49058a6b5a43be61b456f67cdc2", 0x96}, {&(0x7f00000029c0)="db52e30ca6a1b8938de2dd139fc0ee9c3a92e188866ef7ef7c0b83fc7cebd7f9df87dd2690049536f7f34db97e8611f3547c63e5ce6a4d48d6fe7f22ff9958d6922ef8e7e800722caf32ee7055738ad3", 0x50}, {&(0x7f0000002a40)="5c083b9a1d9db71e731a9634ad5cd9251f6ecac954dd500d64ba6bd95e00f0c56c302ab19ad1deedd4f9d5f49a079b5ccec8a4bbf598bdc373705af57f56e6", 0x3f}, {&(0x7f0000002a80)="f2218ec9149d9aa5d4b0b3189709fea856765361d37644e6e54e65ea32525aa111", 0x21}, {&(0x7f0000000080)="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", 0x143}, 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{&(0x7f0000003ec0)="147f1a80d531ecf11c0af7ffc2864e281bf7f2e1773bd09eb4a129a005abb061e6cae77c7c95a8431cdf2fb1a16ebe8ab6eb02e9814cd8ed24efb429d3a7bc9afab764000f44d870b515cb159dde234e1a640fdb10a3cf7a0029e138016675bc702d57961c19", 0x66}, {&(0x7f0000003f40)="b0bb5d1daae817c363a00874006b6be0", 0x10}, {&(0x7f0000003f80)="8a27e94f036e396c4ca62b8da0d443c9640d9f87c8662c4cf89960e1b8ded75f195065631911c7f2d4d17c", 0x2b}], 0x7, &(0x7f0000004040)=[{0x38, 0x88, 0xbf5a, "e6b5fe34c6ca68fb32554b7c50a9696bcdb9346a90770f0adf3fff7ab504b4b590bcdf"}, {0xc8, 0x10d, 0x1ff, "73430b079b733ac2fa75b09a83e931e66da10f9c56b83f4d3096aff273f47916a63e467ecffba420ce24090cbf713931599cacd92936f39eb2588cdb0d602463e026f3442e30739daeec279e8fa25319b13f347f52981ba8f8e9a72e9ca62ad0ebd1ff60b51e42724743fa2c8fdc1200917750856a00449b62344919b9bcf431218a1a72cfe33e8276df50bfedc2201873a2e99db2bc643ce414386772f0a6f7f24610ccf8b45ea68842c4a219647153106d20"}, {0x80, 0x102, 0x1000, "3c3065e369caaea158162403427e9d9502818505cd9072b6976a6ee3337734dc0bb858f7763cbfa1b6b36a02e9d3638e1a0dcc8d8286fdb63b515e5d5bcb801e1866d47c192d000285fa9d188418000080412393d18adf116cdfad7f7dc06f1dff5405e95c972f012c0e"}, {0xf8, 0x105, 0x1, "7ccacbd147d5598b0282582e70372ec8086e0a11d56bf3bf099a4e928238bfdd6e033469ea2e5d32b602e78236e34292dea8d815d846aca86f29a2643683ce23d3e99085a886c75d7a02c0c9041c9b6f4f48f04f6db65a272a91f48d92e5c3b3bb787a949f6940c7cd3c826a643452d29b3e217aeef3cf1621e8bec9941ce1fa39a0a070f8a040a7c5b25e3de2082538360c93cba351ef7e700f8d78e53d5a461c6b30235dc8447c995f98986212324062eb3b5bce5bce0eeba778a048ec3ef1230064a8f0ba21a46e36798f1cbbe10f56e6939d3d03b88ba95365e1ffd145acdb33"}, {0x90, 0x1d, 0x3, "76bf547d209b7c95062940e509041e236198fd5f6305ca09ac713951a1214d0d42dbdc26145806b7870de300f40e90353fb1bc7b136cbb56db0206c644c778e13ef6645fdff7b69f34cdefd8f2dee997e725466ef69f1c64a3b90a74ca4cf3ce8db053cd90d41dec3cf122a1c87599863c8f01c54236348bb5586db9"}, {0xf0, 0x10d, 0x1, "566f909c1ba369d2243359c973d79afeb2c7128fb4651b41b057e212b83c9b6c36a1c55ecf5959aba337512e2ed79a09372c03be9a6f57cc1500a9b29a3d1904695b80b00c05fccff31e4f773fe2933581db4e6f928ffc0aead75f0a31337fc3bdd3a8cca089db50c4fd3aca28ac97b77553bea21164b4af768ad4d67c8ba14ee3a8efecfe885c426251320d2ac3605412b17212e199dd8041ddc5184b68624dd92e98c77e06de23a74ac37d2c3a83702486d69f74b87d0d3b9038c4ab59949884bb565b44295a165158f2aad611df5cb825bc3322f5c24f751999143301bc"}, {0xb0, 0x108, 0x1f, "d586ad599257761aac295169d1e4a39711faf4844cd0831e38902c96470c1555d6479fbe46e13ef1c67f5d36477afd49320f20800928552c49128289ef2b40dc8b99809a156ef66ac97a6ac9a8f49486bee589fec59a2cb996a35e2213448f94491cda05e640ecc6e4e45fd8980d14993e6a0ff9b51d40a4e28b748a36aa8a4857ab71da44751c118ad5c6c2125d58c9de1b182a08c602cca3df6babd01aa6ad"}], 0x4a8}}, {{&(0x7f0000004500)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x2, 0x1, 0x3, {0xa, 0x4e21, 0x47, @mcast1, 0x5}}}, 0x80, &(0x7f0000004700)=[{&(0x7f0000004580)="9e62b7be9ff26e385ab3b8fb3892c8174728f6ac5cf2bf4ffd192cfae073d7b19674970787b84e966c794217a45459997cfb9a065f4ade84fead1d60f9062355548d0e6040a2ac8524ffd5f30f294a0cb936269774e6160be19f723c20de622290a106bf9d6dcb0f36bedccf7cbeb9f030582954b702aae88d6b43e0622e3023888428bf32504f84264f7d6603fe30a8d6d5adb95c56d089e2884d31fdcb67dd0c16050dac7d30cf5848a7b63a8e8c9d009446de11e63a7ae0e42e716649af86f8b5b5216234cac166123738c0d0c4594770b8c471972e2b4d58fb00bdde7e15ebe4fc2d53274afae449fa2a74d8dfb0b6e95131ca", 0xf5}, {&(0x7f0000004680)="5d3e5eb0da33450510ad189c3b80822d783a2569dae3158f712a0405a148e15a", 0x20}, {&(0x7f00000046c0)="fb5e89c5d6410a894abf0d64d13096f6", 0x10}], 0x3, &(0x7f0000004740)=[{0x68, 0x105, 0xe18, "66beef18d7c6b77f0b2ae5207ef8b62a2b9b893ee700ad21a7e5fcf908c94e59ec44671bf5e2cb15834f9aa24a2ed662c2b239777756915db561c1a0f3b02d1623e73a5e8e76ddb1bcab2d1d5712ded414c406c6421e7c09"}], 0x68}}], 0x5, 0x0) 06:45:12 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0514f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052101f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:12 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520c1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 806.929452][T23690] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 806.970773][T23690] device tunl0 entered promiscuous mode [ 807.002838][T23690] device macsec1 entered promiscuous mode [ 807.039231][T23690] device tunl0 left promiscuous mode [ 807.209048][T23695] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 807.222710][T23695] device tunl0 entered promiscuous mode [ 807.228741][T23695] device macsec1 entered promiscuous mode [ 807.243661][T23695] device tunl0 left promiscuous mode 06:45:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x8}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) [ 807.413814][T23700] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 06:45:13 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052111f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 807.461721][T23705] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 807.497975][T23705] device tunl0 entered promiscuous mode [ 807.505438][T23705] device macsec1 entered promiscuous mode [ 807.515522][T23705] device tunl0 left promiscuous mode [ 807.759380][T23707] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 807.771399][T23707] device tunl0 entered promiscuous mode [ 807.777662][T23707] device macsec1 entered promiscuous mode [ 807.785794][T23707] device tunl0 left promiscuous mode 06:45:14 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520e1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:14 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0614f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052121f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x20) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1}}], 0x1, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002540)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000025c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r1, &(0x7f00000026c0)={&(0x7f0000002580)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002680)={&(0x7f0000002600)={0x78, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x79a}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}]}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 06:45:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e000000520f1f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:14 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0814f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052131f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 808.442814][T13534] tipc: TX() has been purged, node left! [ 808.484080][T13534] tipc: TX() has been purged, node left! 06:45:14 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000100)=""/17, 0x11}, {&(0x7f0000001300)=""/152, 0x98}], 0x5, &(0x7f0000001440)=""/133, 0x85}, 0x40002100) bind$l2tp6(r0, &(0x7f0000001540)={0xa, 0x0, 0x6, @loopback, 0x4}, 0x20) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000001580)={'lo\x00', {0x7, 0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = accept$inet(r5, &(0x7f0000000500)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000000140)={0x88, @broadcast, 0x4e24, 0x0, 'none\x00', 0x1, 0x401, 0x23}, 0x2c) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYBLOB="a507fe66915cb2da527202e77ebd38733ce577ae6f20d23f950568858290e1e1e47386331ee3bb0a39eea134ef2bf67e1fb5009c22ed24360495b7cdf42a10273337a9e604482d3d1f8f8108e376eec1d79c9370a07f37d62c8cf91bb89e3aa26cc9f66085c3afeaa84976554ca9f40d3e859ea8124b7dacb9d3cfbf8ea8b79b3725bbe28f2d2895354e950426907d7f72bae83ded", @ANYBLOB="0000b200080000001028e6c467144d2fa833", @ANYRESDEC=0x0], 0x6}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, r4, 0x1, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f0000001e00)={&(0x7f0000001d40)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x2c, r4, 0x10, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x1) 06:45:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052101f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:15 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x9}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052141f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:15 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x2, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:15 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0914f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:15 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052111f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052601f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:15 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0a14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000003000000b24462de83fc70160000000000000000000000000bb9e7830089876ccfb78bb879ed1a2a194951e8a9c4bd2ea441b2d2784dda93bbc3b78146b96982acbfafb8614466ab187f0baef5a48909782fc9fc7ff12002000000e3a4c38350da57b3961f7364f2ec7a96a197ace35b00000000000000000000002116000000"]) r1 = socket$inet6(0xa, 0x80000, 0x3) r2 = socket(0x23, 0x80000, 0x81) getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 06:45:15 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052121f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0214f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:16 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0b14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:16 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052131f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:16 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0xa}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0314f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:17 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052141f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0c14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:17 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001b80)={'vxcan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001bc0)={@local, 0x57, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x7203000000000000, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1) 06:45:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0414f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0e14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 811.147281][T23834] Cannot find add_set index 0 as target 06:45:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052601f0014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0514f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000080)=0x1, 0x4) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000800f50a000400"/31], 0x24}}, 0x0) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4c22}, 0x1c) listen(r0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) r5 = socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) syz_genetlink_get_family_id$netlbl_unlabel(0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) write(r4, &(0x7f0000000380), 0xfffffffe) recvfrom$inet6(r4, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:45:17 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="5500000018007fafb70200b2a4a280930206000000a843096c2623690f00080004000c000000000065f7ffd2ae7cfe", 0x291}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe0700000000000000ff3f03000000450001070000001419002b000a00030006000000", 0x2c}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe847") setsockopt$rose(0xffffffffffffffff, 0x104, 0x3, &(0x7f0000000040)=0x4b75, 0x4) 06:45:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0xb}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0f14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 811.936314][T23863] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 811.950633][T23863] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 811.988570][T23863] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 812.000026][T23863] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 06:45:18 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0614f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0214f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:18 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000008c0)={0x0, 0x8}, &(0x7f0000000940)=0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x7c, &(0x7f0000000380)=ANY=[@ANYBLOB="b70200008cfe0000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00a0c5008500000026000000b7000000002000209500000000000000a5c45a695ecbcaf2b8e198452498a0328870350a5368c03f1bd8c37784ae4eb241100a1304921fc6070200252b47ce97d5aa6e18eecafbb6b6b59a20c125af2a2169719e93e4d9960a71b3e52506794a3afef7d738e7928f2e4ef01890c04b3364d07e0d8f4e71cf53c91be6b9f8345f1755a1125895b1399807cfee2b6395db8f35a0dc420c732c71f0f56e1bacb6e91ec59d6ba000b4845b1658cefc59b2abdab83859546b52423b155687afc22bfd7c3f91e279de7119830720faf9298d1da8ac72786f703512a9683e53119caf5c11302fdf8c9ec9ce1427c7688c8eabcfe7b642f43f1d5a0873b7d8ce7180451e21940000006c1b0b3a63e1a7c3b9e02305d85f95b287ff39d343dc59348e993ce667570f0000000000b94d18bcd61f83148372b1f8155e632cca10c6faeb25a28000000000000000d503b06c5408ef9348d1cc87f04543a1714f734692a1237d397b6bc8d1093bcdf614d9cba82f532b33444ab10b45e3e30e812bdea1e66ab057484021988ce12e0d21d4fbbe4a531d9efb2ca355baf099bef1292b3408000000e6cb14c3770e9cabff01f764cce30bd5b07f86af3fa98c8f219adfeaf6d4f291a978ad363a9b6ed45df445f89005dcda8a5429cecd9c20f0d24271ab7d5bc8dd945d3cd43283a0e99e7f536bdea463ade6d75634b402ea1cbfbedbc79113139aee9f2405b4aba705b3620600642f0f1161f86e89dfc3c0ea4033903c1241313415624c4475c728ca8fcd1d7a78d76f15f4db85eeac19b2315edad5ce9b3ba96441e19ef6b3feac4cc2bfc6ef87b00dcb3b4f233c1f35140aea219c9d378b3346e5e22c81db2db8d7b7bd65dfa2a516f7d47801fc63844fabd7a1567e4c3cb6a2bb60c1baad8b0f9ee50663447704cf6a49627af72496ccbd00ddf5eba89260254c41826dae5aa722ed81f25e485323566343143d7e6e0fed56120229956cb9093db4483769cd5a87fec05c46ad2972ba47c55d6602a17592950dc04174cf39c226a55881ba053d5637acaa87c1310709bd49d33b676261d4174ec2d34d076720b484c64c97b13a77413ac9cc368fab17151bf4d5a5ead4a308c619ff1597209fc6927adee87e52944679f0993ce6a7b54c3b43574c4e0a73f06d3aeb2e3c37d1efa1753bbe362461e69bad9a20496e7cedc8b932ad94992107fc89f8074efc69d44ec9bcd42ff1af93e0b4c481e7ede01b350accf1003aeedc7b75951aa7fc7be2"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffe}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x0, &(0x7f0000000200)="0c96fadfe67d576a000000e4ff00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x100009}, 0x3c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x100000000000000c, 0x4, 0x8000000000004, 0x1, 0x0, r2}, 0x3c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x100000000000000c, 0x4, 0x8000000000004, 0x1, 0x0, r3}, 0x3c) r4 = socket(0x15, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2711, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000880)=0x4) socket$netlink(0x10, 0x3, 0x15) connect$nfc_llcp(r4, &(0x7f0000000780)={0x27, 0x0, 0x2, 0x0, 0x1, 0x1, "492f32a329f5be5e9f2cf6add75ef9a535fe9b128b96fb145722c01b3dcf014a434315b16a37da37df7746e36af26b91a270dc021d97081c45d93fa7317d35", 0x35}, 0x60) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x4, 0x2, 0x1010000000000000}) r6 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) splice(r7, 0x0, r8, 0x0, 0x4ffe2, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x18, 0x7, 0x9, 0x0, 0x6, r7, 0xd9, [], 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x3c) getpeername$inet(r7, &(0x7f0000000800)={0x2, 0x0, @loopback}, &(0x7f0000000840)=0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r9, 0x28, &(0x7f00000000c0)}, 0x10) socketpair(0x1f, 0x801, 0x1, &(0x7f0000000e40)={0xffffffffffffffff}) socketpair(0x2b, 0x1, 0x8, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = syz_genetlink_get_family_id$batadv(&(0x7f0000000b80)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r11, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="020029bd7000fddbdf250d00000105002a00000000000500350008000000"], 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0xd9b483d9efb4e011) accept4$rose(r10, &(0x7f0000000e80)=@full={0xb, @remote, @bcast, 0x0, [@null, @default, @rose, @bcast, @remote, @default]}, &(0x7f0000000ec0)=0x40, 0x80800) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000980)=ANY=[@ANYBLOB="680000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b0300000000f4ff370012800b00010067656e6576650000280002800500030009000000050003003f00000014000d0000000000000000000000000000007d3eebb77e0002b44294ec69fa16bfe017542d42b38b1bf956f39a21ed6ead12e36f35a161f464c027c4059b18c511827ae55b554c5a35190f45dbdf643660f22e2b2e75ade1fa3fd047e8957a15e92892feb145cbeb517a81e8a0c6fb9197d5cb0047b764511d2108d8e434b2288454cf02823ddeb48aabce26e6d9cca2bd", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB], 0x68}}, 0x20000040) r13 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r13, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 06:45:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0314f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1114f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0814f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 812.689065][T23882] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 812.698908][T23882] netlink: 39 bytes leftover after parsing attributes in process `syz-executor.2'. 06:45:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0914f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1214f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:19 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0xc}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:19 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0414f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:19 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:19 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1314f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:19 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0a14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:19 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0514f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 813.300237][T23886] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 813.309982][T23886] netlink: 39 bytes leftover after parsing attributes in process `syz-executor.2'. 06:45:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="001fbeecdb15f000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e20, @broadcast}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@mpls_delroute={0xc4, 0x19, 0x200, 0x70bd2b, 0x25dfdbff, {0x1c, 0x14, 0x80, 0x7, 0x0, 0x4, 0xc8, 0x1, 0xa00}, [@RTA_DST={0x8, 0x1, {0x200}}, @RTA_NEWDST={0x84, 0x13, [{0x9, 0x0, 0x1}, {0x81, 0x0, 0x1}, {0x589b, 0x0, 0x1}, {0x1400, 0x0, 0x1}, {0x40, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x6, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x800, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x400, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0x8001}, {0xc96}, {0x0, 0x0, 0x1}, {}, {0x40}, {0x1000}, {0xe8, 0x0, 0x1}, {0x182d, 0x0, 0x1}, {0x3}, {0x4, 0x0, 0x1}, {0x40}, {}, {0x3, 0x0, 0x1}, {0x7ff, 0x0, 0x1}, {0xcb, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0xfffff, 0x0, 0x1}, {0x1000, 0x0, 0x1}, {0x8000}, {0x6, 0x0, 0x1}]}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x1f}, @RTA_MULTIPATH={0xc, 0x9, {0x6b1b, 0x0, 0x7f, r4}}, @RTA_DST={0x8, 0x1, {0x5, 0x0, 0x1}}]}, 0xc4}}, 0x0) r5 = socket(0xa, 0x5, 0x0) close(r5) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0xeb9}}, 0xfffffffe, 0x80000003, 0x800169, 0x3, 0x3f1b}, &(0x7f0000000300)=0x98) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) accept(r7, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000340)=0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00000005c0)={r6, r8, 0x0, 0xec, &(0x7f00000004c0)="613b13de73fd2bac507db2b7c42da7513dc340abd3377b1ab9561f0228e2ccfb81059208c261f4082ac5df87c654a6e6f885defde52cb5cdb1dacc6e5fed0075daf5d3e23af74dcff7d0e9d755b50663b24517d3fefdc763b02698aab980524d858deb81c54459fec63682739448412892cfbee2538b461cf08a6a82ba9579ac717a93ae470f58443be39c65ad995449700f10d51eb700349be6326ae26b8082dd17da332c7e74b29cd2fd887b0c7dc5f8519d5895fee593175a8c74daebcb3ca5908f6597d284fb8facf74460e3561bbdddd6e2b67a8101958bf36775200d5304e873c0171b732f480d7f13", 0x80, 0xa3, 0x8, 0x2, 0x7, 0x2, 0x11, 'syz0\x00'}) 06:45:19 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1414f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:19 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0b14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:19 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0614f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 813.511240][T23924] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 813.607736][T23924] team0: Port device veth85 added 06:45:19 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0814f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:19 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f6014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 813.941763][T23924] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 813.967138][T23924] device tunl0 entered promiscuous mode [ 813.975863][T23924] device macsec1 entered promiscuous mode [ 813.988395][T23924] device tunl0 left promiscuous mode 06:45:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0xe}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:20 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0c14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 814.408155][T23936] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 06:45:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x2b, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:20 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0914f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f00c0f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000003c0), 0xdc) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) close(0xffffffffffffffff) r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0x0, @empty}, &(0x7f0000000100)=0x80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r3, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xffff, 0x4c1, 0xa9e, 0x7f, 0x1, 0xffff, 0x0, {0x0, @in={{0x2, 0x4e23, @local}}, 0x4, 0x6, 0xffff, 0x7}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000400)={r4, 0x6d, "869636c861ea1298c53dc9d6c2fe5185133c460d87a6bb667217a3110535e01079187add1d3aa9ed953a63ced0935aee48701250d8f8bf90eff3237a3c3acae120e229fc47cac16e06abf754cae42d4ee3db62bcb6e5f7c76d5f096b5354eb30dc84f7e8045d7c02517f0480d2"}, &(0x7f0000000380)=0x75) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000180)={@none, 0x4, 0x7cd, 0x1f}) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pwrite64(r5, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) close(r6) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r7, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) getsockopt$SO_J1939_SEND_PRIO(r7, 0x6b, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 06:45:20 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0e14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:21 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0f14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0a14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:21 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f00c0f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0b14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:21 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:21 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:21 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f409112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x2c, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:22 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1114f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:22 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0c14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:22 executing program 2: r0 = socket(0xa, 0x5, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0xeb9}}, 0xfffffffe, 0x80000003, 0x800169, 0x3, 0x3f1b}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000280)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x307, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x20001000008912, &(0x7f0000000040)="080db5055e0bcfec479071") getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001400127f000000006970766c616e00000400028008000500", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB], 0x44}}, 0x0) 06:45:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c09091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c86091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 816.163598][T24006] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 06:45:22 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1214f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:22 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0e14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:22 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0f14f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 816.414481][T24010] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 06:45:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c0409c00007ed8a0001000a0000000900000000000000", 0x9e) 06:45:23 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x12}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:23 executing program 2: close(0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4}, 0x1c) accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040), 0x3ac) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r2, &(0x7f0000000180)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x80}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x5a, 0x3a, 0x0, @remote, @mcast2, {[@dstopts={0x0, 0x5, [], [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @hao={0xc9, 0x10, @mcast2}]}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x30, 0x0, 0x0, 0x0, {[@eol]}}, {"15f741b8a63820000000"}}}}}}, 0x8c) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x54, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @empty}}}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x124, r4, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7a7}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1, @rand_addr="a8882451b40ba580f845898042f3d28c", 0x35}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1, @empty, 0x10000}}}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2445}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x100}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x401}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfff}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x80}, 0x411) write$tun(r2, &(0x7f0000000080)={@val={0x0, 0x80f3}, @val={0x5, 0x80, 0x3, 0x8, 0x101}, @ipx={0xffff, 0x116, 0x79, 0x0, {@random=0x1ff, @random="7db7324f7abe", 0x9}, {@random=0x4, @current, 0xfa}, "32a19a309b51b37b28619f8913a0d8fb4ecc249aea17eb0cc2384958d09d0a1ee8ade1a663785506d947f6613a81a66ea7a2d033140795308108666e0803418727dd0d0b710004bba4e43e69a81d4de1a32e2d983c80d063a85f997d47650d969876baa63dcf5f0c466c18caa0e1f39c8bd777b0cfaedd5695731c5cfacad56cc31ab67279951a02b1ddb3a95f27cf671ee3c572df282c74d600d6ba218c712ad698ca677bb8267b267454b12434d83c2544a5c64278eba4da19ce20f589b242b44c5e1e359337a4cbf0d4cc03d33a1b338612f8440d9978988dcc41526d01e6741a574ff127d3621e2f8a8ccaeede641136e4b0b23b1542"}}, 0x124) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = socket$pppl2tp(0x18, 0x1, 0x1) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r6, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r7, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x30, r9, 0x1, 0x0, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}, @L2TP_ATTR_SEND_SEQ={0x5}]}, 0x30}}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) [ 817.388563][T24047] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 817.401606][T24047] device tunl0 entered promiscuous mode [ 817.407781][T24047] device macsec1 entered promiscuous mode [ 817.416832][T24047] device tunl0 left promiscuous mode [ 817.561965][T24050] tipc: Started in network mode [ 817.567463][T24050] tipc: Own node identity e0000002, cluster identity 4711 [ 817.575270][T24050] tipc: Enabling of bearer rejected, failed to enable media 06:45:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:23 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0207ed8a0001000a0000000900000000000000", 0x9e) 06:45:23 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1314f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:23 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1114f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:24 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0307ed8a0001000a0000000900000000000000", 0x9e) 06:45:24 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1414f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:24 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0407ed8a0001000a0000000900000000000000", 0x9e) [ 818.418351][T24039] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 06:45:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1214f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) [ 818.458894][T24039] device tunl0 entered promiscuous mode [ 818.493142][T24039] device macsec1 entered promiscuous mode [ 818.511412][T24039] device tunl0 left promiscuous mode 06:45:24 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x1c}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) [ 818.713635][T24050] tipc: Enabling of bearer rejected, failed to enable media 06:45:24 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f6014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:25 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = socket(0x4, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed={[], 0x10}}, 0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x0, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000011}, 0x10) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendfile(r4, r3, 0x0, 0x8000000a) 06:45:25 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0507ed8a0001000a0000000900000000000000", 0x9e) 06:45:25 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x3a, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:25 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1314f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f00c0f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:25 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f1414f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:25 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0607ed8a0001000a0000000900000000000000", 0x9e) 06:45:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f00c0f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c86091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:25 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f6014f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x30}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:26 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0807ed8a0001000a0000000900000000000000", 0x9e) 06:45:26 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f00c0f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c0409c00007ed8a0001000a0000000900000000000000", 0x9e) 06:45:26 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x3c, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0207ed8a0001000a0000000900000000000000", 0x9e) 06:45:26 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0907ed8a0001000a0000000900000000000000", 0x9e) 06:45:26 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f00c0f9f407112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:27 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0a07ed8a0001000a0000000900000000000000", 0x9e) 06:45:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0307ed8a0001000a0000000900000000000000", 0x9e) 06:45:27 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f409112c04091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:27 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c09091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:27 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x60}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:27 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0b07ed8a0001000a0000000900000000000000", 0x9e) 06:45:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0407ed8a0001000a0000000900000000000000", 0x9e) 06:45:27 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:27 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c86091c0007ed8a0001000a0000000900000000000000", 0x9e) 06:45:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket(0x0, 0x0, 0x0) write$tun(r0, &(0x7f0000000440)={@void, @val={0x3}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x6c, 0x0, @rand_addr="a7ce13a8b1ac8b9a0dc50496f8f8f557", @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f0000000180)={0x8000, {{0x2, 0x4e23, @multicast1}}, {{0x2, 0x4e23, @multicast1}}}, 0x108) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x48, r5, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="c7eccf7e7410"}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000b40)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000044c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x20}], 0x1, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810d00001c0012000b0001006d616373656300e10b00020005000800010001000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f01010000fa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c425b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed4fb7fe18220e6b62966d7df0b57c316027725519448f5bfa889a9cba990aa98fdcaab345c0e29bb328d2edb14d61ceee2d551148e0ae3176defa0aaa675a8333dc828088ff", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) r15 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r15, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r15, 0x84, 0xa, 0x0, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r18 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r18, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r18, 0x84, 0xa, 0x0, 0x0) r19 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r19, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r19, 0x84, 0xa, 0x0, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r20, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r21 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r21, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r21, 0x84, 0xa, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000c80)=0x0) r23 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r23, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000f40)={0x0, r23, 0x0, 0x7, &(0x7f0000000f00)='3]proc\x00'}, 0x30) r25 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r25, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r26}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) r27 = socket$inet_udp(0x2, 0x2, 0x0) r28 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000044c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r29}}}], 0x20}], 0x1, 0x0) r30 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r30) r31 = getgid() r32 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r32, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r33}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000044c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r34}}}], 0x20}], 0x1, 0x0) r35 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r35, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r36 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r36, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r36, 0x84, 0xa, 0x0, 0x0) r37 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r37, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r38 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r38, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r38, 0x84, 0xa, 0x0, 0x0) r39 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r39, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r39, 0x84, 0xa, 0x0, 0x0) r40 = socket$phonet(0x23, 0x2, 0x1) r41 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r41, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r42 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r42) r43 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r43, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r44}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) r45 = getgid() r46 = accept4$bt_l2cap(r4, &(0x7f00000012c0)={0x1f, 0x0, @fixed}, &(0x7f0000001300)=0xe, 0x80000) r47 = getuid() r48 = getgid() r49 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r49, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r50 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000036c0)=0xffffffffffffffff, 0x4) r51 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r51, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r51, 0x84, 0xa, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000039c0)=0x0) r53 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r53, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r53, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r53, 0x29, 0x23, &(0x7f0000003a00)={{{@in=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000003b00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000044c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r55}}}], 0x20}], 0x1, 0x0) r56 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r56) r57 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r57, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r58}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000003b80)={r56, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000003b40)='syzkaller1\x00', r58}, 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003bc0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@initdev}}, &(0x7f0000003cc0)=0xe8) r61 = getgid() r62 = gettid() r63 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r63, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r64}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000044c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r65}}}], 0x20}], 0x1, 0x0) r66 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003d00)={{{@in6=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000003e00)=0xe8) r68 = getgid() r69 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000044c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r70}}}], 0x20}], 0x1, 0x0) r71 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r71, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r71, 0x84, 0xa, 0x0, 0x0) r72 = epoll_create(0xffff) r73 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r73) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005180)={0x0, 0x0, 0x0}, &(0x7f00000051c0)=0xc) r75 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r75, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r76 = socket$packet(0x11, 0x3, 0x300) r77 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r77, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r77, 0x84, 0xa, 0x0, 0x0) r78 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r78, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r79 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r79, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r80 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r80, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r81 = socket$netlink(0x10, 0x3, 0x0) r82 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r82, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) sendmsg$nl_route(r81, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000060c0)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYPTR64=&(0x7f0000005f80)=ANY=[@ANYBLOB="0c8a8cb075a724a982c37be22eb4bd022800b6b2c7fa8b05446ea3bc9dbb71a8f621a0fa8569e924954ce795b57f79b9b3d321feccc423a55c901140634709cd88294cdc322d222593b8020b2d02d0c027bd1e63c8409661702d8e577f9d5e447623cfadb1574c937884e2867a50e78bf39263bee4f003ac312ac00a765a396d10ebb8560b0de32c442d811e134cd13639f0788c25ae390257dcaab75cf10f38ed0d4b1dbb5ea0fd9748e6cc69821d567cc63531f2d5574afb00d1556ed4068fc57e9a7fe8fd536b2df1265bdd44764750c8149284df0991fcd963964eea2ccf8786d374ccdcab702770bd22ac88011025052f2b", @ANYRES64=r43, @ANYRESOCT=0x0, @ANYRES64=r82], @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x5}}, 0x0) r83 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r83, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r83, 0x84, 0xa, 0x0, 0x0) r84 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005200)=0x0) r86 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r86, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r87}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000044c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r88}}}], 0x20}], 0x1, 0x0) r89 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r89) r90 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r90, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r90, 0x84, 0xa, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r90, 0x29, 0x22, &(0x7f0000005240)={{{@in6=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000005340)=0xe8) r92 = getgid() r93 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r93) r94 = getgid() r95 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r95) r96 = syz_open_procfs$namespace(r95, &(0x7f0000005640)='ns/ipc\x00') r97 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r97, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810d00001c0012000b0001006d616373656300e10b00020005000800010001000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f01010000fa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c425b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed4fb7fe18220e6b62966d7df0b57c316027725519448f5bfa889a9cba990aa98fdcaab345c0e29bb328d2edb14d61ceee2d551148e0ae3176defa0aaa675a8333dc828088ff", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r98 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r98, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r99 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r99, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r99, 0x84, 0xa, 0x0, 0x0) r100 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r100, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r100, 0x84, 0xa, 0x0, 0x0) r101 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r101, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r101, 0x84, 0xa, 0x0, 0x0) r102 = socket$inet_udplite(0x2, 0x2, 0x88) r103 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r103, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r103, 0x84, 0xa, 0x0, 0x0) r104 = getpid() r105 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r105, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r106}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) r107 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000005a80)=0x0) r109 = getgid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000005ac0)={0x0}, &(0x7f0000005b00)=0xc) r111 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r111, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r112}, {0x5, 0x1, 0xf, 0x2, 0x9, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x3505, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000044c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r113}}}], 0x20}], 0x1, 0x0) sendmmsg$unix(r2, &(0x7f0000005d80)=[{&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000780)="912a131779a1f7d2784b1a183847816b268b03605179883a021133abb24d8dca2880abb0cbdac4ccd198fe5569a7bc7dddf716d3b100208c56c27fb5a8c7f304d904d57d7c364db90439c8f5d53169a702f81749b1b55e48c39f10b45ff691a35d373bb9ae2a", 0x66}, {&(0x7f0000000800)="44e42b90ac26903d41682028628dd1f55add51ce5a17bd5603f7d530fa24640788ba649fe3472c3875f871dd3c1d4b4baba83f5dd0a781bbaf621fde2ecad19526ed66805ca6c007cf0656ddde0f97e1b595cefc3fc44f3186b2caded620fb9c2ea4129e8de518a2c28a79b58da4f9961994159bdcb9f8eea4f763672dda83a70ae73863b74e4610a81f89dab1392a7966f9c0b25065548b042a60617406e4c492c329bfd44020d7ea5de5a815f7c0da790360fcc4f6931681b0f7b01bf45b40edff884068ad0b331fd151832bd9ef70a4966afc573cd2067b2b97fd43fb65c3ba90924a02b1b6b1ff45cd794cd6463652a2", 0xf2}, {&(0x7f0000000900)="923b0f35dac2cef095519ce297025d870f1e14640b7df1122d0761abfb3315bb62a8b85296c5feaaa71fcdf8edfdde48689b29aa4fdaf06dfec14e8641a87412cdbe52ab1db3e7cbf7b41f381e5419e8f90188f43a40da78e9e32319e8da52b82dad301a365eabe36ee5a2cad88fe5cd8293b81bdb0d2ddcab64876bd8da5e361480dceaa14ba899c54dfd9cd0faba60dcadb232c70a855b76fedb6ef6b6b6d7c7c19198ad20ba66df5ded664df8177cc95da1facd", 0xb5}, {&(0x7f00000002c0)="a5309cc26214421c99ecffefbb91fed72ed1c8978df6a7abfb44c42ae988", 0x1e}, {&(0x7f00000009c0)="1ef5031566d5d698b471538989f450c39d618404d11c6ce3d0362c2684365fe1f1d756f460", 0x25}, {&(0x7f0000000a00)="43e1c416be6f711f4e92506adbbec721b9c612952b3b562b9862d08e4a4fea51379ec015d757b6dfffa0600064dbd13940a0cf2648c61e36fde14dad95c5d14c41a0fe28cc103e2603fb177c16daddbacfb769f4cf694613ba542fed7e4bab8c5638c4ade96bd7a5", 0x68}, {&(0x7f0000000a80)="44788678486bee", 0x7}], 0x7, &(0x7f0000000cc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r11, r12}}}, @rights={{0x14, 0x1, 0x1, [r13]}}, @rights={{0x24, 0x1, 0x1, [r14, r15, r16, r17, r3]}}, @rights={{0x24, 0x1, 0x1, [r2, r18, r19, r20, r21]}}, @cred={{0x1c, 0x1, 0x2, {r22, r8, 0xffffffffffffffff}}}], 0xa8, 0x4}, {&(0x7f0000000d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000e00)="bc0ae5f96053b99dcdd569b8890f30081ab858fa60cfe8d97160f53353e1d79fa34619b2a1c81299bba409852bc1d503c92e875f317feb0a76819326a67281e7e33022e12385c057b6d21cd84bf3106556d3faf31487ab42b85bd0313d7ca0b02f53fa0ecb1faaebcb50ca45b490d39ccd5caa5b8094dfa0ec940e1d6be3647a6aaa9f81c9ca347ac2690410b275b4fd7554cbaa979dea127f3b1368fa77e00d5df8cb09b37a068e6852a1", 0xab}], 0x1, &(0x7f0000000f80)=[@cred={{0x1c, 0x1, 0x2, {r24, r26}}}, @rights={{0x14, 0x1, 0x1, [r27]}}, @cred={{0x1c, 0x1, 0x2, {r28, r8, r29}}}, @cred={{0x1c, 0x1, 0x2, {r30, r10, r31}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r33, r34}}}], 0x98, 0x10}, {&(0x7f0000001040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001280)=[{&(0x7f00000010c0)="2fc076aa20c19cfc72d72370088d60375f40cbd851b5d23f06263dd036b527075e06c2174e08b633dd5cbf8f9cdd74668c81a5de6fb1206f2afaa99e9f04af77705dbe285ac6ecfddf9a1a880b", 0x4d}, {&(0x7f0000001140)="d27fee76a26e1b6a90a8dcd66ff6b6c5fdaa2f46c0fb28c7e9777607d15fe8d8c18c40cb12906dd3ffc41b3d86003a9fff0309a16512adf3fc253b95c94b58bc31951d33b63f47a23c56ff140a478a167edeeb7549154a3842d3b23b49082a2f7938448938071d0dbbe8ec0091005cca6e80d99a", 0x74}, {&(0x7f00000011c0)="bd62e42f0274c930321013144c81db6b7ea292b77f0d3180ace0d313af06e604d7409fb006e1e6371b7e45416311142bad5b8ef1680737afb9b765981a726b56b962caec788d9342c21862178a6a5f351328f64bd2b18445eb876d2cd5f5db2bbf33f1459c591d773049d4feff2ed9418ee11dca14ad861926460cacde1f9eb3077765a6b7d20cdd2f2b0b4604cfae6be8ddf14b1fdfc823e10534ab60d17275e0917f3ebc311290331e", 0xaa}], 0x3, &(0x7f0000001340)=[@rights={{0x14, 0x1, 0x1, [r35]}}, @rights={{0x18, 0x1, 0x1, [r0, r36]}}, @rights={{0x1c, 0x1, 0x1, [r37, r0, r1]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r38, r3, r39, r40, r41]}}, @cred={{0x1c, 0x1, 0x2, {r42, r44, r45}}}, @rights={{0x14, 0x1, 0x1, [r46]}}], 0xb0, 0x4014}, {&(0x7f0000001400)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003680)=[{&(0x7f0000001480)="3ab488421e180a42aefe6d0cc15d2cb263eb5d2164155d3c24240db640caa6baf66c709c2025af3ef1962eadf5544317c64ad1ad2984e8dbf711448bedb805c08d0763196db24f70eb327aeaf346d79346f7a52efcd4c149bead08e42b0e27b708065d6bd76561984d5752d55305daa734e847df43222b7d26bc94bd2a2b77a43e95b296497b7eb536f2ab9acf7388afd7d2edbbd5313c428bb311801ad6b3c4671c7c2a95d74229b4dbdccd7f452f13e7c4398948e84746d4ce47ad00a01f08f7397ace77cba312e0bbfa742a", 0xcd}, {&(0x7f0000001580)="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0x1000}, 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&(0x7f0000003980)=[{&(0x7f00000037c0)="fe2a9b4d96e33b77c96b56c4ee30325b31f251458c916bfd7a4d14a52e085b32afff89f49cea893f5593726eaea0bab9c8e08e9fba98b7b71b89ffcb7c21d3f5ae4e4550e0ead40556705f4d60330bf94466bd8a4ba20dd1c622f1a43e1150a553ceb53ca6e437a3f67de733e20ce449437b5a0e36c858d0b4418e255867d8d1d264052c038da866e950abb1692431a1eebc642a02c4507c27ac688b9b59b338f82a317cb3513832ca72aa61c3abf4380f482318a2ffc8fa348337ef6a0071b9", 0xc0}, {&(0x7f0000003880)="670d12a143ec0c6b74ba1b4b8f5fc7e2f13c41d2adae1fcf4945ac10cd9d13e0dbe1a30eb480eafc92cf30b64de744f53409d8a246afa8538522bf4cd11b3299e4b7331f361be0c014e96eb9206b0c7eb089a5d5ef90cdbf61a8ed06fd95ff04c77b89dc4a4074b2bc8045bae9879061097cb21b", 0x74}, {&(0x7f0000003900)="fd9579021aab05d77b276ab428dfc3ab0b9b0311326d931fff286dfec5530a62ccd07c5612730c3af594c4ab9a30b25f", 0x30}, {&(0x7f0000003940)="bd97b6c7ff8ba0fb3c780441b7c67f699ed19c6b2bd737acdc83583cba97b077214791f0591a92290c60adae5de2aad3", 0x30}], 0x4, &(0x7f0000003e40)=[@cred={{0x1c, 0x1, 0x2, {r52, r54, r55}}}, @cred={{0x1c, 0x1, 0x2, {r59, r60, r61}}}, @cred={{0x1c, 0x1, 0x2, {r62, r64, r65}}}, @cred={{0x1c, 0x1, 0x2, {r66, r67, r68}}}, @cred={{0x1c, 0x1, 0x2, {r69, r10, r70}}}, @rights={{0x10}}], 0xb0, 0x4000000}, {&(0x7f0000003f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005140)=[{&(0x7f0000003f80)="2e7cdb35c3d8ab535d98420cbc0c548b0ae1ab874272d3927355a3bbd3f8ba656b914c75d05eaef8197f38b28340443bcf9235d0171b0f1946899593618aec17c7e4539827538ecc290dcb619af4b0d5894c05bbf1b7c9ba29b42ea8c8b211eef7f6b21bd3be58c4d4c268afccbf00c0119cd4d7aaf77927f943226dadf21634d32c8c7a7d1bc89ce44e822e296b783e5928d1ca7c05c895af07d27af0f888f74cd45ae3017c73f1f3864c730f5d1e0d0313eb2f1abc7e3e43e150fede77dbed356258a25ba0daf34b449e04486883c466", 0xd1}, {&(0x7f0000004080)="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0x1000}, {&(0x7f0000005080)="62f45a6039078fdf4bf0dcac498a3a66ac478757044964d39d885d3c217a4e498287578f279e09fc66cba062d5b799e26c262272ff9ca464", 0x38}, {&(0x7f00000050c0)="a16ec1c5cec948e9be17c3418e0d2c382b27171a75f2e379f5b47db22f794d09be48e288f3472d31359d499dcbdb5808e76a301b0c1f192963ce5b2534459a9fe0c90bfff87b515fb6da371a3d2c6976905c040cfedf76dc2652fefd5739", 0x5e}], 0x4, &(0x7f0000005380)=[@rights={{0x18, 0x1, 0x1, [r71, r72]}}, @cred={{0x1c, 0x1, 0x2, {r73, r8, r74}}}, @rights={{0x34, 0x1, 0x1, [r75, r76, r77, r3, r78, r79, r80, r3, r81]}}, @rights={{0x18, 0x1, 0x1, [r83, r84]}}, @cred={{0x1c, 0x1, 0x2, {r85, r87, r88}}}, @cred={{0x1c, 0x1, 0x2, {r89, r91, r92}}}, @cred={{0x1c, 0x1, 0x2, {r93, r8, r94}}}], 0xe8, 0x20000001}, {&(0x7f0000005480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005600)=[{&(0x7f0000005500)="a44aba0bb97082783cf2fd8aea81ca0d7b0398878052829752684938a2813d81cf2a55eb3bdf81ba44a7fd16d5305af1523644390538df46211bdd150b38ee22cd660beb3c50cd227259a4602118745da7c580353ffef59c5c174efa41e9004802d6b0843f78300d90165acab8616bbdae117106384c8d61ab65734be914a8d4480351b2cc8ea0c52a99cfa7c85da3a1db0186077a7e13bec10622ea852ef6cf22297432530c6b83137d3d776cc75bd7a50838a3b78e6ca723fe7e04a1c7e8485f3619a1", 0xc4}], 0x1, &(0x7f0000005680)=[@rights={{0x38, 0x1, 0x1, [r4, r96, r97, r98, r99, r100, r101, r102, 0xffffffffffffffff, r3]}}, @rights={{0x28, 0x1, 0x1, [r103, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, r2]}}], 0x60, 0x800}, {&(0x7f0000005700)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000005a00)=[{&(0x7f0000005780)="8591b8eeddc19b393f1f0271f4ad1b8fc8ca450b153c4713ccd613c438fb5aa17d4a1beb28996144329f4cb22c1a6c0902bd73be3d1fc204171f50ecf2fb6c48827f2afb784aca818b0f60fd790546c8efd16e1aa8ad84767edf0cca2bd81860d3f2d621160fa7f81b259e38f101db9144b4652f3adeb65c2b6cadd05ba2d08f3c3f205422c2b4d0d2e4fc7b37496803d2575b28ea45e52e30fc34a59afdab2192b053f8f64a6d57ef1b26fa276b44", 0xaf}, {&(0x7f0000005840)="b4207e364722533d3a9733babd2193a9eb2e4a03e6f6806e8fa5530a9287f93cc9caa255adc8866883ff2a3951dadac1d1d636379e35c36855", 0x39}, {&(0x7f0000005880)="0472", 0x2}, {&(0x7f00000058c0)="7706e5d07281225a", 0x8}, {&(0x7f0000005900)="49c8334d69038ec40150c088be9747d74f5b33b963ab2a8059af85a7333570d5afca1ef374cfb9395218d261028ea4332ae1c9a41309d1ceb198f6ac7dedfe5304d37e207f402095170c9cc62a31e3372230d2274be5cc009aafebf328a0bcf1bc01960d9b413514da2fd44ae3735632558342543c3e757fa1924a559a87fbe9ec0694645092cd476cc20bb13eef707858e0281ccb03ecc30dba822ccb667046ab5736fa168708af23828fe9297337bc0b70fe3d0c0ed6faa097e32957c954d3a27382648046b0", 0xc7}], 0x5, &(0x7f0000005b40)=[@cred={{0x1c, 0x1, 0x2, {r104, r106, r107}}}, @cred={{0x1c, 0x1, 0x2, {r108, r10, r109}}}, @cred={{0x1c, 0x1, 0x2, {r110, r112, r113}}}], 0x60, 0x800}, {&(0x7f0000005bc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000005d40)=[{&(0x7f0000005c40)}, {&(0x7f0000005c80)="b5ae3fa97cd4440a0fdaf679ac1559c3c3f94d82e0d6b712c2b3109f16edb10f6dcac909073c4d4106f743ddc9cde5088f6317c5965832d4acb5326fe63cedd805498f664d2570f8e31b2cd6c152f2fb509085b825701a486667e09b08db906ecd7cf9a9d4e7749b481eee642d4c51679d6fbe5f7ca5c16d3994b837110630b590e7cb6f38c58236c37131895827a74297b82522d213ba409540ac", 0x9b}], 0x2, 0x0, 0x0, 0x8854}], 0x9, 0x4000840) 06:45:27 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0c07ed8a0001000a0000000900000000000000", 0x9e) 06:45:27 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c0409c00007ed8a0001000a0000000900000000000000", 0x9e) 06:45:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0507ed8a0001000a0000000900000000000000", 0x9e) [ 822.036986][T24191] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 822.054822][T24191] device tunl0 entered promiscuous mode [ 822.060722][T24191] device macsec1 entered promiscuous mode [ 822.070887][T24191] device tunl0 left promiscuous mode [ 822.254700][T24203] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 822.269559][T24203] device tunl0 entered promiscuous mode [ 822.276005][T24203] device macsec1 entered promiscuous mode [ 822.285408][T24203] device tunl0 left promiscuous mode [ 822.621673][T24209] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 822.634961][T24209] device tunl0 entered promiscuous mode [ 822.640667][T24209] device macsec1 entered promiscuous mode [ 822.648680][T24209] device tunl0 left promiscuous mode [ 822.806103][T24186] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 822.821603][T24186] device tunl0 entered promiscuous mode [ 822.831497][T24186] device macsec1 entered promiscuous mode [ 822.841117][T24186] device tunl0 left promiscuous mode 06:45:29 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0207ed8a0001000a0000000900000000000000", 0x9e) 06:45:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0e07ed8a0001000a0000000900000000000000", 0x9e) 06:45:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0607ed8a0001000a0000000900000000000000", 0x9e) 06:45:29 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0xe0}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x2}, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0f07ed8a0001000a0000000900000000000000", 0x9e) 06:45:29 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0307ed8a0001000a0000000900000000000000", 0x9e) 06:45:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0807ed8a0001000a0000000900000000000000", 0x9e) 06:45:30 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x400, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, 0x1c) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000040)) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 06:45:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0907ed8a0001000a0000000900000000000000", 0x9e) 06:45:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1007ed8a0001000a0000000900000000000000", 0x9e) 06:45:30 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0407ed8a0001000a0000000900000000000000", 0x9e) 06:45:30 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0507ed8a0001000a0000000900000000000000", 0x9e) 06:45:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0a07ed8a0001000a0000000900000000000000", 0x9e) 06:45:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1107ed8a0001000a0000000900000000000000", 0x9e) 06:45:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0xff}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0b07ed8a0001000a0000000900000000000000", 0x9e) 06:45:30 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0607ed8a0001000a0000000900000000000000", 0x9e) 06:45:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x11}, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1207ed8a0001000a0000000900000000000000", 0x9e) 06:45:31 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0c07ed8a0001000a0000000900000000000000", 0x9e) 06:45:31 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0807ed8a0001000a0000000900000000000000", 0x9e) 06:45:31 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1307ed8a0001000a0000000900000000000000", 0x9e) 06:45:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) ioctl$PPPIOCDISCONN(r0, 0x7439) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x8001, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x33}}, 0x1c) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, 0x0, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810d00001c0012000b0001006d616373656300e10b00020005000800010001000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f01010000fa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c425b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed4fb7fe18220e6b62966d7df0b57c316027725519448f5bfa889a9cba990aa98fdcaab345c0e29bb328d2edb14d61ceee2d551148e0ae3176defa0aaa675a8333dc828088ff", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) ppoll(&(0x7f0000000240)=[{r1, 0x2008}, {0xffffffffffffffff, 0x542c}, {r5}, {r6, 0x100}, {r7, 0x34f0}, {r8, 0x20}, {r9, 0x18}], 0x7, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)={[0x5]}, 0x8) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x54, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @empty}}}}]}]}, 0x54}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000800)=ANY=[@ANYBLOB="7002ba4b47749247349cadecf183b0f9e305a28a6b2af72198c041cc9a8887e53fddc58c25b5ea0e07f180948c87fb5d5d62c05eab97ae68dde8832fdd6ec5b335976781d95b1af1da7b107c73eb8ffcb41c65e2b80971c489e948ca832d5249ea67bcf157739a38aaa192a72286d250681de1f5600554663d1439b2e67ddb5ddcf0f85a1959d19c28a4d39b45db015ee1b2461ac6474c9ea94505970936d4eddb1a987aa768cff797138e0dc1680f549f9634e2d0e3ec85d1c8db573cadf0938706f1", @ANYRES16=r3, @ANYBLOB="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"], 0x270}, 0x1, 0x0, 0x0, 0x4000050}, 0x4010) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f00000001c0)="b9046aaab0b0ce4dec0a85a2c8e2ec827bec44dea72e803a5d30a4649fe7327b15b068a11c14d358951df42e0ad6959750c079e13db4148d8610bafcf2002d8be809d79ff82413775ddde130a5daaa5ea545c3c03481d181f09c8406051ba6bd31c0fbffc17f5db473bf847b1c8addd6bbf8e7cd832e4e6934", 0x79) read(r2, &(0x7f00000004c0)=""/165, 0xa5) [ 825.647674][T24308] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 825.661266][T24308] device tunl0 entered promiscuous mode [ 825.667383][T24308] device macsec1 entered promiscuous mode [ 825.676492][T24308] device tunl0 left promiscuous mode 06:45:31 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1407ed8a0001000a0000000900000000000000", 0x9e) 06:45:31 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0e07ed8a0001000a0000000900000000000000", 0x9e) 06:45:31 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0907ed8a0001000a0000000900000000000000", 0x9e) 06:45:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:32 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0a07ed8a0001000a0000000900000000000000", 0x9e) 06:45:32 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0f07ed8a0001000a0000000900000000000000", 0x9e) 06:45:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ICV_LEN={0x5, 0x3, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x48}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, 0x0, 0x0) r3 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000005c0)={r4, 0xf6, "8162f850674c381ee8252467d640bb07d61d44957b9d83d2e59c10c3ff33ba686ac1ff172b76f476a8ca8ec18be8241ed434dff9d42363d9afeedd4dc93a6d3cd51aa1a5496e7df2f2631e0e76315aa132f5471126ef74660b1cb99c6541f478073fbcf2ed2ccc02dfd4d91e269754e05fe3e00aaf6c32fe5640516ae70b865a01e1e06d4107b4a5d8d634de8945eb6c4604e471238e2b35a01b9df68a5b7ba5bace4b97f0729bd3667ab9a64651c9be0874efa1ec80fac96ce70a34a883cd2b01d410db0b68cb413128aa65df3cb24c6a6df6c0a9982eb007edacf97bb34c38a3a3b0e14f72bc7851bb5a63889a8437631f591e6e47"}, &(0x7f00000006c0)=0xfe) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000080)=r4, 0x4) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:45:32 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c6007ed8a0001000a0000000900000000000000", 0x9e) 06:45:32 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x34}, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) [ 826.381965][T24336] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 06:45:32 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0009ed8a0001000a0000000900000000000000", 0x9e) 06:45:32 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0b07ed8a0001000a0000000900000000000000", 0x9e) 06:45:32 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1007ed8a0001000a0000000900000000000000", 0x9e) [ 826.766172][T24336] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 06:45:33 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0c07ed8a0001000a0000000900000000000000", 0x9e) 06:45:33 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0009ed8a0001000a0000000900000000000000", 0x9e) 06:45:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1107ed8a0001000a0000000900000000000000", 0x9e) 06:45:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x0, 0x2}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:33 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0e07ed8a0001000a0000000900000000000000", 0x9e) 06:45:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1207ed8a0001000a0000000900000000000000", 0x9e) 06:45:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:33 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed030001000a0000000900000000000000", 0x9e) [ 827.949663][T24378] netlink: 138 bytes leftover after parsing attributes in process `syz-executor.4'. 06:45:34 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0f07ed8a0001000a0000000900000000000000", 0x9e) 06:45:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1307ed8a0001000a0000000900000000000000", 0x9e) 06:45:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0300000a0000000900000000000000", 0x9e) 06:45:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xb, 0x6, 0xe, &(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb05a) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r5, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x4c, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'caif0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr="3004d0a6feccd6b0da680d6d285a6a0d"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004004}, 0x4000842) sendmsg$NLBL_UNLABEL_C_STATICLIST(r1, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)={0x68, r5, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:hald_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x11}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}]}, 0x68}, 0x1, 0x0, 0x0, 0x50}, 0x24004014) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\"\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006c6f7770616e000004000280"], 0x34}}, 0x0) [ 828.635698][T24392] netlink: 138 bytes leftover after parsing attributes in process `syz-executor.4'. 06:45:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1407ed8a0001000a0000000900000000000000", 0x9e) 06:45:34 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1007ed8a0001000a0000000900000000000000", 0x9e) [ 828.694476][T24390] netlink: 138 bytes leftover after parsing attributes in process `syz-executor.4'. 06:45:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x0, 0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0201000a0000000900000000000000", 0x9e) 06:45:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c6007ed8a0001000a0000000900000000000000", 0x9e) [ 828.941324][T24407] netlink: 138 bytes leftover after parsing attributes in process `syz-executor.4'. 06:45:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1107ed8a0001000a0000000900000000000000", 0x9e) 06:45:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:35 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0301000a0000000900000000000000", 0x9e) 06:45:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1207ed8a0001000a0000000900000000000000", 0x9e) 06:45:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed030001000a0000000900000000000000", 0x9e) [ 829.324871][T24419] netlink: 138 bytes leftover after parsing attributes in process `syz-executor.4'. 06:45:35 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0401000a0000000900000000000000", 0x9e) 06:45:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)='cdg\x00', 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) ioctl$PPPIOCGIDLE(r3, 0x8010743f, &(0x7f00000001c0)) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}]}]}, 0x2c}}, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000200)) 06:45:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1307ed8a0001000a0000000900000000000000", 0x9e) [ 829.778905][T24438] netlink: 138 bytes leftover after parsing attributes in process `syz-executor.1'. [ 829.790473][T24441] netlink: 138 bytes leftover after parsing attributes in process `syz-executor.4'. [ 829.815888][T24436] netlink: 138 bytes leftover after parsing attributes in process `syz-executor.4'. 06:45:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0300000a0000000900000000000000", 0x9e) [ 829.925235][T24445] netlink: 138 bytes leftover after parsing attributes in process `syz-executor.1'. 06:45:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x0, 0x4}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c1407ed8a0001000a0000000900000000000000", 0x9e) 06:45:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="001608d7027279206b641ff87b6fcbfc6e7e18ec2815fc7899ba180981782bc63f1873ead372633653904506c7c918e96df43ded2ea77e22ef492881fb305e3768925c4c28b6101c84a6e000b18c54f032e93dbac927522a868bab4e790bba21621b1d92b3efacbe4deadf05d6e5cf847ae680e31d878caca6da47d9df7be104ab7eaf0f5fb11c8e6e77ce64f62863037c9b2d6ef1370d73f543258676c9a0d87c058876b76b805da2a1675ddf973308f42e90c36b8304d88435c9b971b8f778ccd88e6cc245"], 0x3ff800) read(r1, 0x0, 0x0) write$cgroup_subtree(r1, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000000040)=0x1, 0x4) 06:45:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0501000a0000000900000000000000", 0x9e) [ 830.188223][T24455] netlink: 138 bytes leftover after parsing attributes in process `syz-executor.4'. 06:45:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x11, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0201000a0000000900000000000000", 0x9e) 06:45:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c6007ed8a0001000a0000000900000000000000", 0x9e) 06:45:36 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050774740000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a53779861026cd4f7ae2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2e957e1fac165be3eb34c5174f627927737456b54921f664921e1615264cc762c189704152109b0dff9eb9ca92da732cc5b460a46383502d39192ed1257af1867305485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e598790400e81a0a90106099ffc4061064fb95e437e5d5f0594c091"], 0x50}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x2, 'ip6_vti0\x00', {0x400}, 0x3}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreq(r2, 0x10d, 0x2, &(0x7f0000000040)={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8) 06:45:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0601000a0000000900000000000000", 0x9e) [ 830.558831][T24470] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 06:45:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0009ed8a0001000a0000000900000000000000", 0x9e) [ 830.602852][T24470] device tunl0 entered promiscuous mode [ 830.610163][T24470] device macsec2 entered promiscuous mode [ 830.646729][T24470] device tunl0 left promiscuous mode 06:45:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0301000a0000000900000000000000", 0x9e) 06:45:37 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0801000a0000000900000000000000", 0x9e) 06:45:37 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val={0x11, 0x0, 0x5}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3a) 06:45:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0009ed8a0001000a0000000900000000000000", 0x9e) 06:45:37 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0901000a0000000900000000000000", 0x9e) 06:45:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a2860923298c84af81c58f8801b3df02b7090ccc23a19ab419a71027defca4acc6257f4fc9687b3383b42b9739886450c9e9d68a9df47d522cc663e0d00b3420d89d66d77830c5031b67815b3c383330bc726aef70d782c81bad4ba6558fe759ae76d4cdbc04a33701ba95679db646bb1f74f84235931e36632abb6eb1a1d268655c8a6d376469ffb5e3a61b253fd9172496080717954a75813c6c133046064a3d8dac5ee06f2a0d013346f26d1f9614fd9ff6078f3d9dae9ae501574a543ee"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x4000000, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r4}}, 0x20}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r9, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r9, 0x400443c9, &(0x7f0000000580)={@fixed={[], 0x11}, 0x6}) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[]}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000900)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)={0xac, r11, 0xc08, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1d}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffff7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6af}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x40010) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="001fbeecdb15f000"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)=@ipv4_newroute={0xd8, 0x18, 0x200, 0x70bd25, 0x25dfdbfb, {0x2, 0x0, 0x80, 0x99, 0xff, 0x3, 0xc8, 0x7, 0x900}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x3}, @RTA_PREFSRC={0x8, 0x7, @remote}, @RTA_MULTIPATH={0xc, 0x9, {0x6, 0x6, 0x2, r12}}, @RTA_METRICS={0x9f, 0x8, 0x0, 0x1, "50ce736d2c769a41483df065b28c40d1036d70f130ab6650d04e6f5c8cfd782573acffdf5d7155f86243183bdcd7eadcfd50e500433af7a5d001b7c4750c4bede4bd27c6628197e64324a3ea2f0575719392a6498de9b576473b4978c9ec95e016f8f08370a82933a8473efc303506a6e41537e1ea743c9d3b31093fc429b3d3680c36983e90aad0e818f1d90567782c997cd15c1654fcf3e8c756"}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4004094}, 0x84) bind$ax25(r5, &(0x7f00000002c0)={{0x3, @bcast, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f00000005c0)={'wg0\x00'}) [ 831.598004][T24500] batman_adv: batadv0: Adding interface: veth87 [ 831.623076][T24500] batman_adv: batadv0: The MTU of interface veth87 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. [ 831.669212][T24500] batman_adv: batadv0: Not using interface veth87 (retrying later): interface not active 06:45:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0401000a0000000900000000000000", 0x9e) 06:45:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed030001000a0000000900000000000000", 0x9e) 06:45:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000a80)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@rr={0x7, 0x3, 0x8d}]}}, @time_exceeded={0x8, 0x34, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}}}}}, 0x3e) 06:45:37 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0a01000a0000000900000000000000", 0x9e) [ 831.728085][T24500] batman_adv: batadv0: Removing interface: veth87 06:45:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0300000a0000000900000000000000", 0x9e) 06:45:38 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0b01000a0000000900000000000000", 0x9e) 06:45:38 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4ad2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0201000a0000000900000000000000", 0x9e) 06:45:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") write(r0, &(0x7f0000000080)="9e00000052001f0014f9f407112c04091c0007ed8a0501000a0000000900000000000000", 0x9e) [ 832.583313][T12869] divide error: 0000 [#1] PREEMPT SMP KASAN [ 832.589353][T12869] CPU: 0 PID: 12869 Comm: kworker/0:2 Not tainted 5.6.0-rc1-syzkaller #0 [ 832.597853][T12869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 832.608239][T12869] Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker [ 832.614796][T12869] RIP: 0010:encrypt_packet+0xf8/0x920 [ 832.620155][T12869] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 49 06 00 00 8b 4b 3c 44 89 f0 31 d2 48 89 df f1 44 8d 62 0f 41 83 e4 f0 44 39 e1 44 0f 46 e1 41 29 d4 45 8d [ 832.640136][T12869] RSP: 0018:ffffc900071477a8 EFLAGS: 00010246 [ 832.646217][T12869] RAX: 0000000000000000 RBX: ffff88808daf6040 RCX: 0000000000000000 [ 832.654177][T12869] RDX: 0000000000000000 RSI: ffffffff84ba0f9f RDI: ffff88808daf6040 [ 832.662153][T12869] RBP: ffffc90007147c08 R08: 1ffffffff16a338c R09: fffffbfff16a338d [ 832.670119][T12869] R10: fffffbfff16a338c R11: ffffffff8b519c67 R12: dffffc0000000000 [ 832.678202][T12869] R13: ffffc90007147be0 R14: 0000000000000000 R15: dffffc0000000000 [ 832.686222][T12869] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 832.695316][T12869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 832.701893][T12869] CR2: 00005560ea6d7af8 CR3: 000000005e25f000 CR4: 00000000001406f0 [ 832.709965][T12869] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 832.718040][T12869] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 832.726436][T12869] Call Trace: [ 832.729724][T12869] ? wg_packet_send_handshake_initiation+0x250/0x250 [ 832.736431][T12869] ? mark_lock+0xc2/0x1220 [ 832.740843][T12869] ? __kasan_check_read+0x11/0x20 [ 832.745988][T12869] ? __kasan_check_read+0x11/0x20 [ 832.751017][T12869] ? __lock_acquire+0x16f2/0x4a00 [ 832.756046][T12869] ? __kasan_check_read+0x11/0x20 [ 832.761066][T12869] ? mark_lock+0xc2/0x1220 [ 832.765537][T12869] ? debug_object_activate+0x201/0x470 [ 832.770986][T12869] ? find_held_lock+0x35/0x130 [ 832.775850][T12869] ? debug_object_activate+0x201/0x470 [ 832.781306][T12869] ? lock_downgrade+0x920/0x920 [ 832.786157][T12869] ? rwlock_bug.part.0+0x90/0x90 [ 832.791161][T12869] ? __kasan_check_read+0x11/0x20 [ 832.796693][T12869] ? mark_lock+0xc2/0x1220 [ 832.801109][T12869] ? __kasan_check_read+0x11/0x20 [ 832.806135][T12869] ? mark_lock+0xc2/0x1220 [ 832.810616][T12869] ? __kasan_check_read+0x11/0x20 [ 832.815740][T12869] ? __lock_acquire+0x16f2/0x4a00 [ 832.821061][T12869] ? __kasan_check_read+0x11/0x20 [ 832.826073][T12869] ? __lock_acquire+0x16f2/0x4a00 [ 832.831094][T12869] ? __kasan_check_read+0x11/0x20 [ 832.836121][T12869] ? mark_lock+0xc2/0x1220 [ 832.840541][T12869] ? find_held_lock+0x35/0x130 [ 832.845308][T12869] ? mark_held_locks+0xa4/0xf0 [ 832.850321][T12869] ? __local_bh_enable_ip+0x15a/0x270 [ 832.855687][T12869] ? _raw_spin_unlock_bh+0x2c/0x30 [ 832.860836][T12869] ? __local_bh_enable_ip+0x15a/0x270 [ 832.866247][T12869] ? lockdep_hardirqs_on+0x421/0x5e0 [ 832.871624][T12869] ? wg_packet_encrypt_worker+0x2c6/0xe00 [ 832.877351][T12869] ? trace_hardirqs_on+0x67/0x240 [ 832.882515][T12869] ? wg_packet_encrypt_worker+0x2c6/0xe00 [ 832.888367][T12869] ? __local_bh_enable_ip+0x15a/0x270 [ 832.893812][T12869] wg_packet_encrypt_worker+0x33f/0xe00 [ 832.899495][T12869] ? wg_packet_tx_worker+0xc00/0xc00 [ 832.904765][T12869] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 832.910304][T12869] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 832.916282][T12869] ? trace_hardirqs_on+0x67/0x240 [ 832.921387][T12869] process_one_work+0xa05/0x17a0 [ 832.926318][T12869] ? mark_held_locks+0xf0/0xf0 [ 832.931103][T12869] ? pwq_dec_nr_in_flight+0x320/0x320 [ 832.936467][T12869] ? lock_acquire+0x190/0x410 [ 832.941220][T12869] worker_thread+0x98/0xe40 [ 832.945732][T12869] ? trace_hardirqs_on+0x67/0x240 [ 832.950828][T12869] kthread+0x361/0x430 [ 832.954891][T12869] ? process_one_work+0x17a0/0x17a0 [ 832.960091][T12869] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 832.965835][T12869] ret_from_fork+0x24/0x30 [ 832.970287][T12869] Modules linked in: [ 832.979303][T12869] ---[ end trace f1c393b3c6d1afa6 ]--- [ 832.985069][T12869] RIP: 0010:encrypt_packet+0xf8/0x920 [ 832.990450][T12869] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 49 06 00 00 8b 4b 3c 44 89 f0 31 d2 48 89 df f1 44 8d 62 0f 41 83 e4 f0 44 39 e1 44 0f 46 e1 41 29 d4 45 8d [ 833.010476][T12869] RSP: 0018:ffffc900071477a8 EFLAGS: 00010246 [ 833.016706][T12869] RAX: 0000000000000000 RBX: ffff88808daf6040 RCX: 0000000000000000 [ 833.025051][T12869] RDX: 0000000000000000 RSI: ffffffff84ba0f9f RDI: ffff88808daf6040 [ 833.033081][T12869] RBP: ffffc90007147c08 R08: 1ffffffff16a338c R09: fffffbfff16a338d [ 833.041059][T12869] R10: fffffbfff16a338c R11: ffffffff8b519c67 R12: dffffc0000000000 [ 833.049364][T12869] R13: ffffc90007147be0 R14: 0000000000000000 R15: dffffc0000000000 [ 833.057511][T12869] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 833.066785][T12869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 833.073867][T12869] CR2: 00005560ea6d7af8 CR3: 000000009a929000 CR4: 00000000001406f0 [ 833.081948][T12869] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 833.091099][T12869] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 833.091590][T24522] batman_adv: batadv0: Adding interface: veth89 [ 833.099231][T12869] Kernel panic - not syncing: Fatal exception [ 833.100850][T12869] Kernel Offset: disabled [ 833.117641][T12869] Rebooting in 86400 seconds..