[ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Started OpenBSD Secure Shell server. [ OK ] Started getty on tty2-tty6 if dbus and logind are not available. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.147' (ECDSA) to the list of known hosts. 2020/04/02 06:25:31 fuzzer started syzkaller login: [ 60.145998][ T7167] as (7167) used greatest stack depth: 23056 bytes left 2020/04/02 06:25:33 dialing manager at 10.128.0.26:40009 2020/04/02 06:25:34 syscalls: 1382 2020/04/02 06:25:34 code coverage: enabled 2020/04/02 06:25:34 comparison tracing: enabled 2020/04/02 06:25:34 extra coverage: enabled 2020/04/02 06:25:34 setuid sandbox: enabled 2020/04/02 06:25:34 namespace sandbox: enabled 2020/04/02 06:25:34 Android sandbox: /sys/fs/selinux/policy does not exist 2020/04/02 06:25:34 fault injection: enabled 2020/04/02 06:25:34 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/04/02 06:25:34 net packet injection: enabled 2020/04/02 06:25:34 net device setup: enabled 2020/04/02 06:25:34 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/04/02 06:25:34 devlink PCI setup: PCI device 0000:00:10.0 is not available 06:27:25 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000080)=0x2) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f00000029c0)={{0x3, @default}, [@bcast, @bcast, @null, @remote, @default, @remote, @default, @netrom]}, &(0x7f0000002a40)=0x48, 0x66bbca18304cdafe) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000002a80)=0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000002ac0)={0x0, 0x7fff}, &(0x7f0000002b00)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002b40)={r2, @in={{0x2, 0x4e24, @loopback}}}, &(0x7f0000002c00)=0x84) clock_gettime(0x0, &(0x7f0000004780)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004700)=[{{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000002c40)=""/240, 0xf0}, {&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/36, 0x24}, {&(0x7f0000003d80)=""/62, 0x3e}, {&(0x7f0000003dc0)=""/227, 0xe3}, {&(0x7f0000003ec0)=""/252, 0xfc}, {&(0x7f0000003fc0)}, {&(0x7f0000004000)=""/84, 0x54}, {&(0x7f0000004080)=""/124, 0x7c}, {&(0x7f0000004100)=""/166, 0xa6}], 0xa, &(0x7f0000004280)=""/204, 0xcc}, 0x1}, {{&(0x7f0000004380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004400)=""/160, 0xa0}, {&(0x7f00000044c0)=""/212, 0xd4}], 0x2, &(0x7f0000004600)=""/219, 0xdb}, 0x4}], 0x2, 0x1, &(0x7f00000047c0)={r4, r5+30000000}) setsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000004800)=0x1, 0x4) connect$ax25(r6, &(0x7f0000004840)={{0x3, @bcast, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @bcast]}, 0x48) r7 = accept(0xffffffffffffffff, 0x0, &(0x7f0000004b40)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000004b80)=r3, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004bc0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f0000004c00)={0x2ba, 0x0, 0xf9, 0x3}, 0xc) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000004c80)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000004d40)={&(0x7f0000004c40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000004d00)={&(0x7f0000004cc0)={0x1c, r9, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x480}, 0x40000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000004d80)={'veth1_to_bond\x00', {0x2, 0x4e20, @multicast1}}) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000004f40)={&(0x7f0000004dc0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000004f00)={&(0x7f0000004e40)={0x88, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_bond\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'sit0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x88}, 0x1, 0x0, 0x0, 0x11}, 0x4000010) [ 172.714968][ T7176] IPVS: ftp: loaded support on port[0] = 21 06:27:25 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'batadv_slave_1\x00', {0x7ff}, 0x4f69}) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/88, 0x58}, {&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/126, 0x7e}, {&(0x7f0000001200)=""/212, 0xd4}], 0x5, &(0x7f0000001380)=""/85, 0x55}, 0x40000001) sendmsg$NFQNL_MSG_VERDICT(r1, &(0x7f0000001680)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001640)={&(0x7f0000001480)={0x194, 0x1, 0x3, 0x301, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x26}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x1ff}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x4}, @NFQA_VLAN={0x44, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x14}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x3}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x3}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}, @NFQA_CT={0x9c, 0xb, 0x0, 0x1, [@CTA_LABELS={0x24, 0x16, 0x1, 0x0, [0x1000, 0x6, 0xffff, 0x101, 0x3f, 0x6, 0xffffff40, 0x8000]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x60000}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2400}, @CTA_SEQ_ADJ_REPLY={0x54, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x17d8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xd2}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xe3b1}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7ff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x56cc}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x1}}, @NFQA_PAYLOAD={0x69, 0xa, "033a7fb6518874d4c850065d6ca999ecdb90a301e667831edbfb66b5610a5462213032c53b9e917f28bfe07f312651a5ff80fdaf0110dfa6f9eb72b122d65f30ca7fee7d6d9173c98bf782ae5f27f4d0fa23455bf3295c9105c1cd58717def8e40e0871953"}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xffffe709}]}, 0x194}, 0x1, 0x0, 0x0, 0x44800}, 0x10004800) getpeername$llc(0xffffffffffffffff, &(0x7f00000016c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001700)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001740)={0x0, 0x1000, "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"}, &(0x7f0000002780)=0x1008) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000027c0)={'wg2\x00', {0x2, 0x4e21, @broadcast}}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002800)={r0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002880)='nl80211\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002b80)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000002c80)=0xe8) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000002d40)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x4081000}, 0xc, &(0x7f0000002d00)={&(0x7f0000002cc0)={0x1c, r3, 0x0, 0x70bd26, 0x2, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008890) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002d80)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_procs(r5, &(0x7f0000002dc0)='cgroup.threads\x00', 0x2, 0x0) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000002e00)=r5, 0x4) r7 = accept4(0xffffffffffffffff, &(0x7f0000002e40)=@nfc, &(0x7f0000002ec0)=0x80, 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r7, 0x29, 0x44, &(0x7f0000002f00)={'icmp\x00'}, &(0x7f0000002f40)=0x1e) socket$kcm(0x29, 0x5, 0x0) r8 = accept4$netrom(0xffffffffffffffff, &(0x7f0000002f80)={{0x3, @bcast}, [@default, @netrom, @bcast, @rose, @netrom, @default, @rose, @rose]}, &(0x7f0000003000)=0x48, 0x0) accept4(r8, 0x0, &(0x7f0000003040), 0x80800) [ 172.858464][ T7176] chnl_net:caif_netlink_parms(): no params data found [ 172.987558][ T7176] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.009044][ T7176] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.029114][ T7176] device bridge_slave_0 entered promiscuous mode [ 173.050515][ T7176] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.057718][ T7176] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.089953][ T7176] device bridge_slave_1 entered promiscuous mode 06:27:26 executing program 2: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@caif=@dbg, &(0x7f0000000180)=0x80, 0x80800) getsockname$tipc(r1, &(0x7f00000001c0)=@id, &(0x7f0000000200)=0x10) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000240)) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000280)=0xffffffffffffffff, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00000002c0)="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", 0x1000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000012c0)=[@timestamp, @timestamp, @mss={0x2, 0x8}], 0x3) r3 = socket$inet6(0xa, 0x3, 0xf8b) getsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000001300), &(0x7f0000001340)=0x4) getpeername$inet6(0xffffffffffffffff, &(0x7f0000001380)={0xa, 0x0, 0x0, @remote}, &(0x7f00000013c0)=0x1c) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000001440)=""/245, &(0x7f0000001540)=0xf5) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(r5, &(0x7f0000001940)=[{{&(0x7f0000001580)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f00000018c0)=[{&(0x7f00000015c0)="a15fbbc4775fe501c584c0c17b6ecf152d07626d6195563d8e7baa639f9140486b97d53cab820848bc769ec5695b891bb156db20cba7a440f79799f283d0bafdbce3a34c23558ba5f12e8c369a683cab95cf63867c7a10931063c3827706f10cdaf32f9a9661426db49e01d6403391a52c5cb61ee0a0099194968ea6947b1f82c3a69318b72dacebc649a4f8307d286a6c963c3113d3f3cc3c561369ea346c0d7caecc77f64c14cc61339570104ad7f6f83d5531819cfa5fde470f73566b9e8ab588e7", 0xc3}, {&(0x7f00000016c0)="c8ac81f2f875f3d360fb8503dfb816074bfb7308dc110fe668d62750583efc0644f1d2ac683628f62e48b709ab6e8edd266f8f8461aeef4373795e3d20109522735239762ead19a4af86fa4c5c3fa805c0b48a0c516d01a10b66e8a013a84d53ed4db6fae1e2bd8373f9393bb5eb8f9279ae2a1b8c457b0f0c12519d3d8a9698346d4c24dd91c920c3f224f21b99f7443424c8c5201cb8b9bde8205129a114d8384024dab570ed886389efab846891a62d8ce435de06ae4a07c54e6acbed3cfefedac25c05f0df41271ae277a6386949ed9b05ab992f33cf17ad0615586b8fba3bbcefbc66a317342b57ff9f", 0xec}, {&(0x7f00000017c0)="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", 0xfd}], 0x3, &(0x7f0000001900)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}], 0x18}}], 0x1, 0x48800) r6 = socket$inet(0x2, 0x6, 0x8) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001b40)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e24, 0x1, 0x4e23, 0x1, 0x2, 0xa0, 0xe0, 0x1b}, {0x6, 0xfffffffffffffff9, 0x7, 0x81, 0x9, 0x1c, 0xff}, {0x2, 0x9, 0x4, 0x7}, 0x46e, 0x6e6bb7, 0x2, 0x1, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d5, 0x6c}, 0x60491008cc994d64, @in=@empty, 0x3506, 0x4, 0x0, 0x3a, 0x6, 0x400, 0x80000000}}, 0xe8) [ 173.134821][ T7176] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.145893][ T7306] IPVS: ftp: loaded support on port[0] = 21 [ 173.170203][ T7176] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.250880][ T7176] team0: Port device team_slave_0 added [ 173.264833][ T7176] team0: Port device team_slave_1 added [ 173.331856][ T7176] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.341238][ T7176] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.370620][ T7176] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.439783][ T7176] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.446779][ T7176] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.464873][ T7358] IPVS: ftp: loaded support on port[0] = 21 [ 173.475555][ T7176] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 06:27:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'gre0\x00', {0x3}, 0x1ff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, &(0x7f0000000080)={@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10) r3 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000180)) r4 = openat$cgroup_ro(r1, &(0x7f00000001c0)='io.stat\x00', 0x0, 0x0) connect$x25(r4, &(0x7f0000000200)={0x9, @remote={[], 0x2}}, 0x12) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0xc0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x8, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x6, 0x2}, 0x0, 0x0, &(0x7f00000003c0)={0x3, 0x5, 0x2, 0x4}, &(0x7f0000000400)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=0x4}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0x10, &(0x7f0000000580)={&(0x7f0000000240)=""/206, 0xce, r5}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000600)={0x4, 0x6, 0x8001, 0x1a, 0x6, 0x6, 0x0, 0x7, 0x0}, &(0x7f0000000640)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000680)={r6, 0x9, 0x7, 0x9, 0x2, 0x8}, &(0x7f00000006c0)=0x14) recvmmsg(r3, &(0x7f00000056c0)=[{{&(0x7f0000000700)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000780)=""/136, 0x88}, {&(0x7f0000000840)=""/155, 0x9b}, {&(0x7f0000000900)=""/123, 0x7b}, {&(0x7f0000000980)=""/123, 0x7b}, {&(0x7f0000000a00)=""/209, 0xd1}, {&(0x7f0000000b00)=""/81, 0x51}, {&(0x7f0000000b80)=""/122, 0x7a}, {&(0x7f0000000c00)=""/181, 0xb5}], 0x8, &(0x7f0000000d40)=""/236, 0xec}, 0x80}, {{&(0x7f0000000e40)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000ec0)=""/85, 0x55}], 0x1}, 0x49a05567}, {{&(0x7f0000000f80)=@xdp, 0x80, &(0x7f0000001040)=[{&(0x7f0000001000)=""/4, 0x4}], 0x1, &(0x7f0000001080)=""/159, 0x9f}, 0x2}, {{&(0x7f0000001140)=@pptp, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)=""/163, 0xa3}, {&(0x7f0000001280)=""/71, 0x47}], 0x2, &(0x7f0000001340)=""/6, 0x6}, 0x2000000}, {{&(0x7f0000001380)=@sco, 0x80, &(0x7f0000003580)=[{&(0x7f0000001400)=""/58, 0x3a}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/34, 0x22}, {&(0x7f0000002480)=""/18, 0x12}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/131, 0x83}], 0x6, &(0x7f0000003600)=""/167, 0xa7}, 0x2}, {{&(0x7f00000036c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003740)=""/121, 0x79}, {&(0x7f00000037c0)=""/162, 0xa2}], 0x2, &(0x7f00000038c0)=""/207, 0xcf}, 0x7}, {{&(0x7f00000039c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003a40)=""/22, 0x16}], 0x1, &(0x7f0000003ac0)=""/38, 0x26}, 0x7ff}, {{&(0x7f0000003b00)=@nfc_llcp, 0x80, &(0x7f0000004280)=[{&(0x7f0000003b80)=""/85, 0x55}, {&(0x7f0000003c00)=""/214, 0xd6}, {&(0x7f0000003d00)=""/242, 0xf2}, {&(0x7f0000003e00)=""/252, 0xfc}, {&(0x7f0000003f00)=""/178, 0xb2}, {&(0x7f0000003fc0)=""/136, 0x88}, {&(0x7f0000004080)=""/199, 0xc7}, {&(0x7f0000004180)=""/241, 0xf1}], 0x8}, 0x7}, {{&(0x7f0000004300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000053c0)=[{&(0x7f0000004380)=""/8, 0x8}, {&(0x7f00000043c0)=""/4096, 0x1000}], 0x2, &(0x7f0000005400)=""/231, 0xe7}, 0x8}, {{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f0000005500)=""/114, 0x72}, {&(0x7f0000005580)=""/82, 0x52}, {&(0x7f0000005600)=""/26, 0x1a}], 0x3, &(0x7f0000005680)=""/15, 0xf}, 0x6}], 0xa, 0x40002060, 0x0) accept4$bt_l2cap(r7, &(0x7f0000005940)={0x1f, 0x0, @none}, &(0x7f0000005980)=0xe, 0x81800) r8 = accept(r3, &(0x7f0000005e40)=@ethernet={0x0, @link_local}, &(0x7f0000005ec0)=0x80) sendmsg$OSF_MSG_REMOVE(r8, &(0x7f0000006200)={&(0x7f0000005f00)={0x10, 0x0, 0x0, 0x8ccfb8bfdfcf9ba}, 0xc, &(0x7f00000061c0)={&(0x7f0000005f40)={0x268, 0x1, 0x5, 0x0, 0x0, 0x0, {0x1, 0x0, 0x8}, [{{0x254, 0x1, {{0x3, 0x1}, 0x1, 0x5, 0x81, 0x5, 0x17, 'syz1\x00', "f46cc94d665a72516c98925d8e76ae0924410d426314e7493ae31b9c9a7930b8", "9d27a7eba4315107f65ff72545c8a17070999cb85694e4fe74f2d2a622a01af0", [{0x40, 0x9c, {0x1, 0xffff}}, {0x400, 0x2, {0x0, 0x80}}, {0x4, 0x8030, {0x1, 0x9}}, {0x3f, 0xffff, {0x1, 0x7f}}, {0x200, 0x80, {0x1, 0x1}}, {0x2, 0x8001, {0x2, 0x1ff}}, {0x3, 0x35, {0x0, 0x8000}}, {0x9, 0x4, {0x0, 0x7}}, {0x1000, 0xffc1, {0x1, 0x81}}, {0x2, 0x1000, {0x0, 0x4}}, {0xc6, 0x200, {0x1, 0xff}}, {0x4, 0x2, {0x1, 0x4}}, {0x5, 0x2, {0x5, 0x1f3}}, {0xbb, 0x1ff, {0x3, 0x900}}, {0x2, 0x7, {0x0, 0xfffffffb}}, {0x4, 0x40, {0x2, 0x700000}}, {0x2, 0x80, {0x2, 0x7f}}, {0x7, 0xfff, {0x3, 0x7}}, {0xf801, 0x20, {0x2, 0x7fffffff}}, {0x6, 0x20, {0x0, 0x2}}, {0x80, 0x9, {0x1, 0x4c}}, {0xfff9, 0x7ff, {0x2, 0x7f}}, {0x0, 0x0, {0x0, 0x6f0}}, {0x40, 0x8, {0x2, 0x8001}}, {0x6, 0x0, {0x1, 0x4}}, {0x7ff, 0x9, {0x1, 0x7}}, {0x0, 0x6e4e, {0x2, 0x9}}, {0x200, 0x1, {0x4908762d987ef65a, 0x7}}, {0x73, 0x90d, {0x0, 0xfff}}, {0x40, 0x1f, {0x2}}, {0x9, 0x4b81, {0x2, 0x1000}}, {0x5, 0x4, {0x2, 0x1}}, {0x6, 0xda, {0x0, 0x401}}, {0xff, 0x100, {0x0, 0x9}}, {0x7, 0x8, {0x1, 0xfffffff8}}, {0x6, 0x1000, {0x0, 0x7}}, {0x2, 0xa1ba, {0x2, 0x4}}, {0x6, 0x9}, {0x4, 0x800, {0x0, 0x4b0}}, {0x8, 0x7ff, {0x1, 0x81}}]}}}]}, 0x268}, 0x1, 0x0, 0x0, 0x4000840}, 0x0) r9 = socket$unix(0x1, 0x2, 0x0) setsockopt(r9, 0xffff6d3b, 0x9, &(0x7f0000006240)="63f54650f940bcdcb0c1bb1281fdf1ec135172d5b34700f69d7b73a5d9d67b5449866c3daa178e5889a14e4d93d434c36a3df339afe1e163c0a116c7f7736aab0a46808c393b320db6d9bc16852f5150cb607de64e05ccc772c5a61b9f626f663341fe14588dea60144ad8ebcb4989396362d31d8533ace0459d1c3240d1162304e75faab9e3d5069e498a19f7f2934212a97b4b351339b872b261c2a5157fcd7ee98e39cf3ab2e6cebc7ff93b230738824f6f35958ec258f6", 0xb9) [ 173.603413][ T7176] device hsr_slave_0 entered promiscuous mode [ 173.679360][ T7176] device hsr_slave_1 entered promiscuous mode [ 173.754080][ T7306] chnl_net:caif_netlink_parms(): no params data found [ 173.777271][ T7447] IPVS: ftp: loaded support on port[0] = 21 06:27:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) socketpair(0x2, 0x80000, 0x9, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000cc0), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000d00)={0x0, 0xfa, "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"}, &(0x7f0000000e40)=0x102) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000e80)=@sack_info={r3, 0xdcca, 0x7c7b7af9}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002540)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000002580)={0x3, [0x8001, 0x1, 0xf95]}, 0xa) r5 = accept(r1, 0x0, &(0x7f0000004600)) setsockopt$inet6_dccp_int(r5, 0x21, 0x10, &(0x7f0000004640)=0x8000, 0x4) r6 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000004680)={@dev, 0x0}, &(0x7f00000046c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000004700)={'batadv_slave_0\x00', r7}) bind$nfc_llcp(r1, &(0x7f0000004740)={0x27, 0x1, 0x2, 0x4, 0x4, 0x9, "18fdd9301b418e759bc2f98a97b29a11cd86d5623605df367ff49038d98bac2768a0875dc7df4bbf6f2efb4fd664b8587f424d22a3741673dc5aaabeeeb6aa", 0x24}, 0x60) socket$inet6(0xa, 0x2, 0x2) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00000047c0)={r8}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000004800)={0x3, 'bridge_slave_1\x00', {0x1}}) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000004840)=@gcm_128={{0x304}, "ea94c2e1d23a8dac", "98f608873069f4f5ee8401dee4f133db", "16e103f9", "c031c155fab2d1be"}, 0x28) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004940)=0x7f, 0x400) [ 174.123224][ T7306] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.134268][ T7306] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.160112][ T7306] device bridge_slave_0 entered promiscuous mode [ 174.171081][ T7176] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 174.220531][ T7306] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.227651][ T7306] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.249669][ T7306] device bridge_slave_1 entered promiscuous mode [ 174.270594][ T7176] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 174.324109][ T7358] chnl_net:caif_netlink_parms(): no params data found 06:27:27 executing program 5: sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xf8, 0x0, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3f}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40041}, 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80501, 0x0) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000200)={0x281, 0x2}) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000300)={r2, 0x4, 0xfff8, "83c3b8197014f454364d872a878f2fc53f4af0"}) r3 = socket$unix(0x1, 0x1, 0x0) getpeername$unix(r3, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000440)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e21, @remote}, 0x11, 0x0, 0x0, 0x0, 0x96, &(0x7f0000000400)='veth0_to_bridge\x00', 0x2, 0x8, 0x400}) r4 = accept4$ax25(r1, 0x0, &(0x7f00000004c0), 0x0) ioctl$SIOCAX25OPTRT(r4, 0x89e7, &(0x7f0000000500)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x56}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e24, @local}}, 0x8, 0x8}, &(0x7f0000000600)=0x90) read$alg(r1, &(0x7f0000000640)=""/141, 0x8d) socket$isdn_base(0x22, 0x3, 0x0) recvfrom$x25(r1, &(0x7f0000000700)=""/132, 0x84, 0x2103, &(0x7f00000007c0)={0x9, @null=' \x00'}, 0x12) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000800)='io.stat\x00', 0x0, 0x0) connect$bt_rfcomm(r5, &(0x7f0000000840)={0x1f, @any, 0x8}, 0xa) recvmsg(r1, &(0x7f0000002080)={&(0x7f0000001e40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001ec0)=""/71, 0x47}], 0x1, &(0x7f0000001f80)=""/252, 0xfc}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002100)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(r6, &(0x7f00000021c0)={&(0x7f00000020c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x3c, r7, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x40d5, 0xffffffffffffffff}}]}, 0x3c}}, 0x60011) [ 174.381287][ T7176] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 174.393960][ T7640] IPVS: ftp: loaded support on port[0] = 21 [ 174.467560][ T7176] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 174.527538][ T7306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 174.592792][ T7306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 174.602160][ T7447] chnl_net:caif_netlink_parms(): no params data found [ 174.706051][ T7358] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.713262][ T7358] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.724504][ T7358] device bridge_slave_0 entered promiscuous mode [ 174.734756][ T7306] team0: Port device team_slave_0 added [ 174.746064][ T7746] IPVS: ftp: loaded support on port[0] = 21 [ 174.753282][ T7306] team0: Port device team_slave_1 added [ 174.784904][ T7358] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.792162][ T7358] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.800657][ T7358] device bridge_slave_1 entered promiscuous mode [ 174.857494][ T7447] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.865564][ T7447] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.874978][ T7447] device bridge_slave_0 entered promiscuous mode [ 174.886747][ T7447] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.893966][ T7447] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.902898][ T7447] device bridge_slave_1 entered promiscuous mode [ 174.929662][ T7358] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 174.943410][ T7306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 174.951475][ T7306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 174.978498][ T7306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.035743][ T7358] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.048286][ T7306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.055580][ T7306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 175.083980][ T7306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 175.095574][ T7640] chnl_net:caif_netlink_parms(): no params data found [ 175.122269][ T7447] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 175.139999][ T7447] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.200352][ T7358] team0: Port device team_slave_0 added [ 175.255251][ T7306] device hsr_slave_0 entered promiscuous mode [ 175.299214][ T7306] device hsr_slave_1 entered promiscuous mode [ 175.349401][ T7306] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 175.357157][ T7306] Cannot create hsr debugfs directory [ 175.369147][ T7358] team0: Port device team_slave_1 added [ 175.381095][ T7447] team0: Port device team_slave_0 added [ 175.405185][ T7640] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.412592][ T7640] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.421699][ T7640] device bridge_slave_0 entered promiscuous mode [ 175.446117][ T7447] team0: Port device team_slave_1 added [ 175.471137][ T7447] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.478115][ T7447] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 175.504884][ T7447] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.516657][ T7640] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.524930][ T7640] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.533348][ T7640] device bridge_slave_1 entered promiscuous mode [ 175.562868][ T7447] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.570651][ T7447] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 175.598225][ T7447] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 175.637620][ T7358] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.645495][ T7358] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 175.675743][ T7358] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.697165][ T7358] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.705520][ T7358] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 175.735178][ T7358] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 175.763757][ T7640] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 175.844538][ T7447] device hsr_slave_0 entered promiscuous mode [ 175.890445][ T7447] device hsr_slave_1 entered promiscuous mode [ 175.948942][ T7447] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 175.956580][ T7447] Cannot create hsr debugfs directory [ 175.975641][ T7640] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 176.042989][ T7358] device hsr_slave_0 entered promiscuous mode [ 176.089221][ T7358] device hsr_slave_1 entered promiscuous mode [ 176.138864][ T7358] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 176.146494][ T7358] Cannot create hsr debugfs directory [ 176.273850][ T7746] chnl_net:caif_netlink_parms(): no params data found [ 176.289512][ T7640] team0: Port device team_slave_0 added [ 176.360671][ T7640] team0: Port device team_slave_1 added [ 176.376652][ T7176] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.445576][ T7640] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 176.453985][ T7640] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 176.490112][ T7640] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 176.544305][ T7176] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.552533][ T7640] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 176.560927][ T7640] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 176.591961][ T7640] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 176.627742][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.638006][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.697707][ T7746] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.705590][ T7746] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.714151][ T7746] device bridge_slave_0 entered promiscuous mode [ 176.722907][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.732428][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.741100][ T3093] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.748471][ T3093] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.756906][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 176.801864][ T7640] device hsr_slave_0 entered promiscuous mode [ 176.829211][ T7640] device hsr_slave_1 entered promiscuous mode [ 176.868751][ T7640] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 176.876325][ T7640] Cannot create hsr debugfs directory [ 176.882754][ T7306] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 176.934497][ T7306] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 176.999220][ T7306] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 177.050584][ T7746] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.057676][ T7746] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.066343][ T7746] device bridge_slave_1 entered promiscuous mode [ 177.093999][ T7306] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 177.165456][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 177.174364][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 177.183462][ T2787] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.190634][ T2787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.198192][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.254847][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 177.287404][ T7746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.301669][ T7746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.324256][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 177.346492][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 177.392114][ T7358] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 177.422381][ T7358] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 177.495402][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 177.503257][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 177.517005][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 177.525891][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 177.535314][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 177.544504][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 177.553488][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 177.564453][ T7176] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 177.576240][ T7746] team0: Port device team_slave_0 added [ 177.605744][ T7358] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 177.660693][ T7746] team0: Port device team_slave_1 added [ 177.715767][ T7358] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 177.761175][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 177.775608][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 177.794210][ T7447] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 177.833655][ T7447] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 177.885707][ T7447] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 177.942685][ T7447] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 178.003162][ T7746] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 178.010898][ T7746] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 178.038014][ T7746] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 178.051591][ T7746] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 178.060792][ T7746] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 178.087550][ T7746] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.110156][ T7176] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.176738][ T7640] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 178.292743][ T7746] device hsr_slave_0 entered promiscuous mode [ 178.349155][ T7746] device hsr_slave_1 entered promiscuous mode [ 178.388922][ T7746] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 178.396560][ T7746] Cannot create hsr debugfs directory [ 178.428067][ T7640] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 178.504141][ T7306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.512650][ T7640] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 178.569241][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 178.578252][ T3204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 178.600520][ T7640] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 178.705275][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 178.715234][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 178.725249][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 178.733979][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 178.746921][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 178.756115][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 178.768195][ T7306] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.782261][ T7176] device veth0_vlan entered promiscuous mode [ 178.818663][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 178.827288][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 178.841823][ T3093] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.848955][ T3093] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.858662][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 178.943048][ T7176] device veth1_vlan entered promiscuous mode [ 178.955542][ T7358] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.976666][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 178.986757][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 178.996696][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 179.005981][ T2770] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.013103][ T2770] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.040799][ T7746] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 179.081324][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 179.109708][ T7358] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.117873][ T7746] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 179.154443][ T7746] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 179.207365][ T7746] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 179.270252][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 179.278378][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.286864][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 179.295014][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 179.353105][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 179.362620][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 179.372884][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 179.381829][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 179.390700][ T2787] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.397748][ T2787] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.405975][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 179.415093][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 179.423804][ T2787] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.431004][ T2787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.439045][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 179.448028][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 179.456861][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 179.465674][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 179.476812][ T7176] device veth0_macvtap entered promiscuous mode [ 179.494709][ T7176] device veth1_macvtap entered promiscuous mode [ 179.511631][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 179.520734][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 179.532240][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 179.540234][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 179.548015][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 179.557334][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 179.566214][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 179.575499][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 179.605460][ T7306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 179.620033][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 179.642662][ T7447] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.669684][ T7640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.685668][ T7176] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 179.703239][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 179.712030][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 179.726358][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 179.735257][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 179.744401][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 179.755941][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 179.795701][ T7640] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.814804][ T7176] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 179.827867][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 179.837933][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 179.845791][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 179.855224][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 179.866402][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.874748][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 179.883243][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 179.892001][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 179.900773][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 179.910351][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 179.926800][ T7306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.953719][ T7447] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.979842][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 179.988347][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 179.998915][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.007513][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.016707][ T2787] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.023836][ T2787] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.034001][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 180.042114][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 180.050262][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.059241][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.067585][ T2787] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.074696][ T2787] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.112308][ T7358] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 180.123589][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 180.133441][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 180.142172][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.154658][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.164126][ T2787] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.171275][ T2787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.180688][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.189735][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.198064][ T2787] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.205175][ T2787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.213004][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 180.221908][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 180.231311][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 180.298169][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 180.307759][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 180.409491][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 180.418337][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.432343][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.442481][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.454338][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.463713][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 180.476091][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 180.485836][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 180.497855][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 180.506678][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 180.518788][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 180.616106][ T7306] device veth0_vlan entered promiscuous mode [ 180.638310][ T7640] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 180.669066][ T7640] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network 06:27:33 executing program 0: r0 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492778, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x6}, @IFLA_BOND_AD_LACP_RATE={0x5}]}}}]}, 0x44}}, 0x0) [ 180.710511][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.719896][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.741920][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 180.769276][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 180.778059][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.819565][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.828230][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 180.859237][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 180.867734][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 180.904399][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 180.916210][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 180.956274][ T7358] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.968709][ T8436] (unnamed net_device) (uninitialized): option lacp_rate: mode dependency failed, not supported in mode balance-alb(6) [ 181.191134][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 181.200845][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 181.210861][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 181.219846][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 181.235908][ T7447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 181.250708][ T8438] (unnamed net_device) (uninitialized): option lacp_rate: mode dependency failed, not supported in mode balance-alb(6) 06:27:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x492492492492778, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x68, 0x3, 0x7, 0x1803, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x591a}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffffc}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x400}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}]}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FILTER={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x8004010}, 0x20000000) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000140), 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000000)=0x8001, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) [ 181.455525][ T7306] device veth1_vlan entered promiscuous mode [ 181.488031][ T7746] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.519652][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 181.549993][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 181.557834][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 06:27:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000ad00"}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x6, 0x2, 0x3, 0x7, 0x7ff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000ad00"}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000ad00"}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000ad00"}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES32=r4, @ANYBLOB="0000000000000000140012800a000100636668736900000004000280"], 0x3}}, 0x800) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$SIOCX25SSUBSCRIP(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)={'veth0_to_batadv\x00', 0x100000000, 0xffffffff}) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 181.600309][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 181.620245][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 181.665635][ T7746] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.691902][ T7640] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.807243][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 181.832225][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 181.872418][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 181.915961][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 181.954328][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 181.992182][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.023548][ T2770] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.030757][ T2770] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.067723][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.095417][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.126729][ T2770] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.133945][ T2770] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.185612][ T7447] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.224684][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.244152][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 182.337072][ T7306] device veth0_macvtap entered promiscuous mode [ 182.390167][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 182.404265][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 182.424111][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 182.442267][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 182.452404][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 182.461796][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 182.472746][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 182.499962][ T7358] device veth0_vlan entered promiscuous mode [ 182.532155][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 182.545629][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 182.569027][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 182.587198][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 182.610561][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 182.634111][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 182.652691][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 182.673093][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 182.692765][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 182.713623][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 182.759476][ T7306] device veth1_macvtap entered promiscuous mode [ 182.790261][ T7358] device veth1_vlan entered promiscuous mode [ 182.818407][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 182.834103][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 182.863382][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 182.891975][ T2770] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 06:27:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000ad00"}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3, 0xca2fd517f74f3131, 0xff, 0xe, 0x1, 0x4}, &(0x7f00000000c0)=0x20) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, 'w'}], 0x18}}], 0x1, 0x0) [ 182.927729][ T7447] device veth0_vlan entered promiscuous mode [ 182.971629][ T7447] device veth1_vlan entered promiscuous mode [ 182.994589][ T7746] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.004167][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 183.014133][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 183.023250][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 183.040820][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 183.055056][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 183.078174][ T7306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.093176][ T7306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.106559][ T7306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.171284][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 183.180236][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 183.193277][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 183.203363][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 183.213565][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 183.226936][ T7306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 183.242178][ T7306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.257194][ T7306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.300102][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 183.310257][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 183.321033][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 183.330767][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 183.347452][ T7358] device veth0_macvtap entered promiscuous mode [ 183.411666][ T7746] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.446425][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 183.456632][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 183.466469][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 183.485133][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 183.502635][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 183.516585][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 183.537461][ T7358] device veth1_macvtap entered promiscuous mode [ 183.553528][ T7447] device veth0_macvtap entered promiscuous mode [ 183.573877][ T7640] device veth0_vlan entered promiscuous mode [ 183.585014][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 183.600562][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 183.616553][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 06:27:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x3, 0x0, 0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x44, 0x6, 0x0, @local, @mcast2}}, 0x76) [ 183.625853][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 183.635067][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 183.651563][ T7447] device veth1_macvtap entered promiscuous mode [ 183.787505][ T7358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.818678][ T7358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.830555][ T7358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.841934][ T7358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.853772][ T7358] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.902681][ T7447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.914169][ T7447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.925364][ T7447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.936894][ T7447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.947200][ T7447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.958074][ T7447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.970571][ T7447] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.980455][ T7640] device veth1_vlan entered promiscuous mode [ 183.991154][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 184.006731][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 184.015792][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 184.025357][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 184.034667][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 184.044319][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 184.056699][ T7358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 184.072970][ T7358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.083927][ T7358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 184.100434][ T7358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.114011][ T7358] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.130917][ T7447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 184.142397][ T7447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.154877][ T7447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 184.165901][ T7447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.176214][ T7447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 184.187160][ T7447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.199592][ T7447] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.207559][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 184.217167][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 184.231106][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 184.242906][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:27:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0xca002, 0x0) r2 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x492492492492778, 0x0) r3 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x492492492492778, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000040)=0x1, 0x8) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000080)={0x95, [0x15], 0x5}, 0x10) socket$l2tp(0x2, 0x2, 0x73) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 184.401959][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 184.420204][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.587737][ T7746] device veth0_vlan entered promiscuous mode 06:27:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08008200", @ANYRES32=0x0, @ANYBLOB="6c49a5b40247c138aea1dad744effc02dd3b8f79fe719cd8a84fb9552bd322d510f02b5504a3625d1b808c7c7155e2e05d1386f3b0a32a9875925ec7ff6a73e4eccae3729293f0ea00"/85], 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@loopback, @in=@broadcast, 0x4e22, 0x2, 0x4e22, 0x6, 0xa, 0x0, 0x30, 0x2f, r3}, {0x101, 0x80000000, 0xfffffffffffffbff, 0x6, 0x3, 0x1, 0x9a87, 0x9}, {0x101, 0x5, 0xff, 0xffffffff}, 0x7f, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in6=@empty, 0x4d2, 0x33}, 0x2, @in=@loopback, 0x3503, 0x3, 0x2, 0x0, 0x4, 0x67, 0x85d0}}, 0xe8) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r6 = socket$netlink(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) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r8, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000480)=[@in={0x2, 0x4e23, @multicast1}], 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000000)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_VERSION={0x5, 0x6, 0x27}, @IFLA_HSR_SUPERVISION_ADDR={0xa, 0x4, @local}, @IFLA_HSR_SUPERVISION_ADDR={0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}}, @IFLA_HSR_VERSION={0x5, 0x6, 0x7f}, @IFLA_HSR_SLAVE2={0x8, 0x2, r5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r8}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x80}}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 184.766318][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 184.786364][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 184.808334][ T2786] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 184.816128][ T2786] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.914046][ T8499] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 184.953830][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 184.965259][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.982324][ T7640] device veth0_macvtap entered promiscuous mode 06:27:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x0, 'veth0_to_bond\x00', {}, 0xf0}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @local}, 0x1c) listen(r0, 0x0) r1 = socket(0x18, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492778, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x8, @rand_addr="1f050000000800", 0xfffffffe}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000003c0)={r2, r3, 0x8, 0xb7, &(0x7f0000000300)="f63237c088cc19c658629ffd7b18106c2a7c6215a1d2963e2d72e5b3663fab81a0f324c4aa5930378faa249300fefc46a50645addb3e3ff546903262263ac163043e5fa0a014f5523776ec4d47bd5e6034e3a21d43aae8732f6bf730b4c116a0e311f97c1ed4bb896f207a34eecf5602ff035632432f34249c51be2bcfe810449ef872ad49e07ce201133f57f2bed06f3f40437ecf246a65874423862b98d5658a96bab68ecc7beadebfbea019497f5f0e5b743628aa9f", 0x88, 0x1, 0x13, 0x1ff, 0x800, 0x2, 0x80000002, 'syz0\x00'}) syz_emit_ethernet(0x89, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) r4 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x492492492492778, 0x0) ioctl$SIOCAX25GETINFOOLD(r4, 0x89e9, &(0x7f0000000000)) listen(r0, 0x7) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000ad00"}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) shutdown(r5, 0x1) [ 185.163739][ T7746] device veth1_vlan entered promiscuous mode [ 185.189434][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 185.214527][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 06:27:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000ad00"}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r3, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz2\x00'}, &(0x7f00000000c0)=0x28) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000700)="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", 0x10c}], 0x3) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xe00) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SSUBSCRIP(r5, 0x89e1, &(0x7f0000000240)={'veth0_virt_wifi\x00', 0x7, 0x7}) 06:27:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0xa, 0x300) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="000000c600ecffffff00457a36f32205000000069078ac1e0001ffff4f0a000008000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5700000090780000"], 0x32) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000002400290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB="f791ac1e6a4d10ce28c5f65b76c6e53e840e6535d595c72670b86c31db640af2666147c81385d03b33093654d4b8fa5888f37d20fe6b39da15809b1bc1a91ab9433c42c6848f3361ca918d6907eaf32d92fe132ea1085c768494fe021747b2a3eb58fefe9cadf2801622e150c461a78715760a3c10694fee3b9624b942a04374212ef699343a8c10f27d6a109543873abfbe87b46e642184ea1cded3999efdc3a131e399dd829f0a9d7224f5106f063911c0f85ab3a8337f094bf54920007cf91683ef49da58b23be8806a78cc5a92ce0eb5e69373834383c52042420673d9210bbb44d3554147a3af77fad03f4cd3ea55974f79d33bb39aff59", @ANYRES32=r5, @ANYBLOB="83474aab3b8302462631737d57be9ceb64202943f61d8437d97e9748816ac14084af4f6a62ccdd2b0d6a398357283612b3ae0958dc581d5021f11d896ad4511578b64b3010bfd99a248235f4a6ea1c65eb005a0c190dc063dcc6edae1b045d158a7ebe5bc6d1c478335189d5b5165d4d17f4260d45fa441f247d37ad7d5f63fc3aa7b47553310297247630fa3e9cdac8b205e5d6d661ab171388fd358b9b9a2a3cfc9d893234d661c036cb828cdd"], 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) readv(r2, &(0x7f00000002c0)=[{0x0}, {0x0}, {&(0x7f0000001580)=""/4076, 0xfec}], 0x3) write$cgroup_int(r2, &(0x7f0000000040)=0xfffffffffffffff8, 0x12) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x5, 0x2}, 0x235) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20008f29, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) [ 185.304702][ T7640] device veth1_macvtap entered promiscuous mode [ 185.326500][ T8496] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 185.550416][ T8566] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 125 (only 16 groups) [ 186.071048][ T7640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.090291][ T7640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.108959][ T7640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.119879][ T7640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.130196][ T7640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.142178][ T7640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.153621][ T7640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.165964][ T7640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.179114][ T7640] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 186.209161][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 186.219044][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 186.232958][ T7640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.251491][ T7640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.264489][ T7640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.276890][ T7640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.287193][ T7640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.297997][ T7640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.309797][ T7640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.320620][ T7640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.333767][ T7640] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 186.341881][ T2786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 186.360968][ T2786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 186.374499][ T2786] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 186.387285][ T2786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 186.405968][ T7746] device veth0_macvtap entered promiscuous mode [ 186.471949][ T7746] device veth1_macvtap entered promiscuous mode [ 186.575435][ T7746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.589277][ T7746] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.603619][ T7746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.615166][ T7746] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.625079][ T7746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.636280][ T7746] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.646431][ T7746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.656950][ T7746] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.666881][ T7746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.677345][ T7746] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.689854][ T7746] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 186.699997][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 186.708789][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 186.716973][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 186.726318][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 186.791553][ T7746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.806439][ T7746] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.816970][ T7746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.827795][ T7746] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.838239][ T7746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.850466][ T7746] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.864906][ T7746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.878289][ T7746] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.888627][ T7746] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.914372][ T7746] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.946190][ T7746] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 186.973878][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 186.984007][ T3094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:27:40 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002272, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) r1 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492778, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x3ff, 0x6, 0x3]}, &(0x7f00000000c0)=0xa) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f000003a000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000002, 0x110, r0, 0x28e8e000) 06:27:40 executing program 5: sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x34, 0x0, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5b3b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f3}]}, 0x34}, 0x1, 0x0, 0x0, 0xc001}, 0x4) socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000056b03ef6cbd764ced8c9b743dc9275555211808ca1dd356c1e11cab8f4d9edea613d59d43b473256896c228a93011665164025776682fae402192820e0badf40ca5ef5d9ea9c16e2f3172bde68db1304d1aecf85b7fcc62aea9593e87a1bd30621304e006cd044c", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r3, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x1ff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000003c0)={r3, 0x1}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000280)=0xc) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x440c4) getsockname$packet(r0, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xb) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYRES16=r4, @ANYBLOB="e5db449e337442882d8dec0f3bced80a0a9b2c6f7a4710bb1ecd586b0000000000e573893d1d98b09e0a45f49ae6b82df4dae35e26cff128009cbc06c3091767e293ed891e2921210432ea5d29a24591876e81eeeb97f8b767ed9740f9809323f5f94eac437c576695af1b2001cc2c2622b26911f91a3446e19c034e000000", @ANYBLOB="005c939eb40d00000000000000000100626f6e642005256459497d7681369131b406000000000c0002009e9ba3ca060000006cd3fc8cabd8820a2aea8410828ce71b8bae32"], 0x3}}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000200)=0x4) socket(0x1, 0x803, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0xd90d, &(0x7f00000001c0)="08ec4a56620bdf0300a009") sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x70, 0x10, 0x401, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8380db}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e22}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @broadcast}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x5}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6}, @IFLA_IPTUN_ENCAP_FLAGS={0x6}]}}}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "0286487a6eb53743461743bb"}, @IFLA_MASTER={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) 06:27:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02a10609100000000000004c9e0000000200aa08edffffff00ad00000000000105000600200000000a00de5a396461e838ae00e50000050000801f0000000000002500004de175380200010000000000102000020000627cfeff05e4e1c08f000a000000000102000000000000000000000000000000011700000200000000006ab5f558279ec222be20f31f19250fcd9dbafdd047c3cbe3ccf52760d537df6e375f683cb892280e64d1b68a164db358c02239a983c56d8f3ce22262707466066c802bda73952b9ae3940d2cb795c0f382a6e18bf5e0a01365"], 0x80}}, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000700)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xffff, 0x0, 0x9, 0x8, 0x0, 0x34dec8, 0x7}, 0x9c) r3 = socket(0x21, 0xa, 0xfffffff8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a00000000000000000000000000ffff305edd29ffffffff0000000000590000000000002600"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x216a8ee6aa5732f, 0x0) 06:27:40 executing program 2: r0 = openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r3, &(0x7f0000000a00)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000240)=""/114, 0x72}, {&(0x7f00000003c0)=""/230, 0xe6}, {&(0x7f00000004c0)=""/160, 0xa0}, {&(0x7f0000000580)=""/175, 0xaf}, {&(0x7f00000001c0)=""/60, 0x3c}, {0x0}, {0x0}, {&(0x7f00000002c0)=""/66, 0x42}], 0x9, &(0x7f0000000940)=""/168, 0xa8}, 0x40000100) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) write$cgroup_int(r2, &(0x7f0000000640), 0x12) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 06:27:40 executing program 1: 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) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r0, r1, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x492492492492778, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000240)={0xfffffffffffffffd, 0x1, 0x3, 0x40, 0x6, [{0xffffffff, 0x1, 0x81, [], 0x4180}, {0x0, 0x8001, 0x3, [], 0x404}, {0x3, 0x94000000000000, 0x9}, {0x363a, 0x1b2, 0x5, [], 0x200}, {0xbffc, 0xffff, 0x7, [], 0x101}, {0x60bc, 0x7, 0x7, [], 0x80}]}) sendmmsg$alg(r4, 0x0, 0x0, 0x0) 06:27:40 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f00000000c0)={@void, @val={0x3}, @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @broadcast}, @address_reply={0x16}}}, 0xfdef) r2 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x492492492492778, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x30, r4, 0x1, 0x0, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}, @L2TP_ATTR_SEND_SEQ={0x5}]}, 0x30}}, 0x0) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r4, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0xfb1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_virt_wifi\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000001}, 0x40) 06:27:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) write$binfmt_misc(r1, &(0x7f0000000200)={'syz1', "e13ede6ce1081de015ed746c84f9a6fd6ab7359fb08419891a669803220270ba9b1032516d8e2e8175885134dc9c887c8265b302c5bffa9f54b8177e1fbf3c403f8a88b64a614abd398d6eba09b822aaf5894f7ec5b9d8ccebca568f5c5dc79c43f771608ab3dc4b9e45d4cdbc30138529259443fe5a52cf148020b76dda3be56be532b50636"}, 0x8a) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="24040014", @ANYRES16=r3, @ANYBLOB="150000000000000000000200000005003e0009000000080003006e963825f995f9dfc5282d7c85d05f578549ed31ae81fa1e00234aeb3365ea1583ccca2c289d7d37e740dc43be28a6d02b186e87dfd08bf7d187d2fe84f0d9cfa0923df8deb982", @ANYRESOCT, @ANYBLOB], 0x5}}, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000002) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/26, 0x7}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 06:27:40 executing program 5: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000e, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="3f000000000000008000000100000000010000005b0e0000030000000000000000000080000000000300000000000000200000000000000000000000000000000000000002000000002000000000000000000000000000009e0600000000000000000000000000000200000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000300000000000000000200"/197]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="7b5f340180000000d201ccdd214929390bf7", @ANYRESHEX], 0x24) write$nbd(r2, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x1010) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cgroup.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000140), 0xff4d) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) splice(r1, &(0x7f0000000080)=0xb8, r5, &(0x7f0000000300)=0x8ea2, 0x3, 0x8) [ 187.520357][ T8622] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! 06:27:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000ad00"}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x66, &(0x7f0000000240)={r4}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={r4, 0x3c, &(0x7f0000000040)=[@in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e24, 0x1, @mcast1, 0x101}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2c000000, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @remote}, 0x1c) socketpair(0x6, 0x808, 0x8306, &(0x7f00000001c0)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x1c, r6, 0xb0343aabd1184b87, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r5, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x40, r6, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'netpci0\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x8}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4008805) [ 187.579929][ T8622] File: /root/syzkaller-testdir536250274/syzkaller.at5CGD/3/memory.events PID: 8622 Comm: syz-executor.2 [ 187.720869][ T27] audit: type=1804 audit(1585808860.781:2): pid=8633 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir113652957/syzkaller.hxEksw/2/cgroup.controllers" dev="sda1" ino=15787 res=1 06:27:41 executing program 1: 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) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r0, r1, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x492492492492778, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000240)={0xfffffffffffffffd, 0x1, 0x3, 0x40, 0x6, [{0xffffffff, 0x1, 0x81, [], 0x4180}, {0x0, 0x8001, 0x3, [], 0x404}, {0x3, 0x94000000000000, 0x9}, {0x363a, 0x1b2, 0x5, [], 0x200}, {0xbffc, 0xffff, 0x7, [], 0x101}, {0x60bc, 0x7, 0x7, [], 0x80}]}) sendmmsg$alg(r4, 0x0, 0x0, 0x0) 06:27:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="4800000010000507000000000000000000b60000d6e4b9db3a28584eb7c8e79dfbb3b6479f1ea04cdb8e5b656fc1046c6e761adf07cbe07ef9389cc6b6814bd403f5aedd01db20d7d8e0fa4946130ea4a2a6898727f889cbb432bc6874ced7f453109902f63570aa6efa504125135160b0c013db65b56b57c61b500787b501722a33125907ea9e3b6fa093befc421596e9db52827fffca07cdbf07783344dcd65e0e95a1d0795c2752b745057de44ff633e8519bdb3ccab617fa", @ANYRES32=r2, @ANYBLOB="0000000000000000ffff1200000000180002001400010000000021400000000000000100", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x2c, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_SRC={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}}]}, 0x5c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) 06:27:41 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)=0x9, 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffffffffff12, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="a000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000080001200080001007674693674000200580005000000000008000200000009000800030000000000080d06000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800020000000800fdff030000feb9000000080004007f0000010800050000000000000007000800060000000000080900000000000000d854b3cf7a1cc2c0bc01762058a12c7b9d0bf87bd45c979d2d7540cde7c177a857440db456b3203015f7888fd44af04d7bcd44e9bb3c82c8d8478c5f5352996fa0a8b23f9f6ac654dc279d7111c1e2d485a2811224ae007446af1ec687afc286f2f59c890d0e00"/167, @ANYRES32=0x0, @ANYBLOB="0500080000000000000000"], 0xa0}}, 0x0) 06:27:41 executing program 4: r0 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492778, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x66, &(0x7f0000000240)={r3}, &(0x7f0000001280)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x3}, 0x8) syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x492492492492778, 0x0) setsockopt$X25_QBITINCL(r4, 0x106, 0x500, 0x0, 0x0) [ 188.272461][ T8645] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 06:27:41 executing program 2: setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r0 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492778, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x1c, r1, 0xb0343aabd1184b87, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0xf, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x60, r1, 0x2c0e180d8b952107, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8000, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x60}, 0x1, 0x0, 0x0, 0x24000884}, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x3800009, 0x6031, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x275a, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r7, 0x0) 06:27:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x30, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x48229}, [@IFLA_GROUP={0x8, 0x1b, 0x4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x0) [ 188.694688][ T8671] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 06:27:41 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000380)=0x8001, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00'}) r1 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492778, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000000)="afef9a4869d7103d", 0x8) 06:27:42 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44f17f533f09f0bbbb583d2f215ef4f6d42d084dc92ca7ec73e36229b9d14c5f756fe12d9e92fd96f18506c2778b901a98fc374e4350415f6cf9ba5a6bf0023f0db06b0916794081903891407a231b6188d4d8523196f14c9bbc139e2e8b8bc65e178c643a4efbbdc5727eef1ab1e17dc05038e2c4f523761690d4240e3778ee3a"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x66, &(0x7f0000000240)={r7}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r7, 0x52}, &(0x7f00000002c0)=0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xe}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x450, 0x2, [@TCA_TCINDEX_POLICE={0x444, 0x6, [@TCA_POLICE_RATE={0x404, 0x2, [0x9, 0x1, 0x6, 0x4, 0x5, 0x0, 0x0, 0x7a6, 0xa9b, 0x8, 0x401, 0x2, 0x2, 0x2, 0x1, 0x20000000, 0x10001, 0x5, 0x80, 0x5, 0x4d7, 0x5, 0x24, 0x92c, 0x3, 0x2, 0x6, 0x7, 0x1, 0x6, 0x80, 0x100, 0xdf5, 0x0, 0x8, 0x3, 0x5, 0xff, 0x2, 0x609710b1, 0x8, 0x977, 0xffffffff, 0x0, 0xfff, 0x597a80, 0x100, 0xcb, 0x5, 0x1ff, 0xf2e, 0x7f, 0x18, 0x81, 0x144e, 0x8, 0x6f7, 0x8, 0xfff, 0x8, 0x800, 0x1, 0x100, 0x2, 0x5, 0x0, 0x4, 0x1000, 0x1ff, 0x5, 0x9, 0x1, 0x4, 0x7f, 0xf918, 0x5, 0xb15, 0x5, 0x1ff, 0x3, 0x4, 0x40, 0x1, 0x0, 0x5114, 0x6, 0x8, 0xabb0, 0x1bf, 0x8, 0x5, 0x6d2, 0x5, 0x5, 0x1, 0x6, 0x9, 0x7fffffff, 0xffffffc0, 0x3, 0x38, 0x6, 0x20, 0x10001, 0x8, 0xfffffffb, 0x40, 0x3ff, 0x2, 0x0, 0xffffffff, 0x80000001, 0x20, 0x2, 0x401, 0xe5df, 0x7, 0xfff, 0x2, 0x200, 0x7, 0x0, 0x9, 0x80000001, 0x9, 0x53c, 0x0, 0x9, 0x5, 0x9, 0x101, 0x401, 0xe0, 0x2, 0x4, 0x60, 0x1000, 0x7fff, 0x1ecc, 0x8, 0x3, 0x1f, 0x458f0087, 0x8, 0xfe57, 0xfffff90a, 0x5, 0x3, 0x5, 0x1c4515c, 0x4, 0x80000000, 0x3, 0x8000, 0x4, 0x0, 0x3ff, 0x0, 0x7, 0x4, 0x0, 0x8, 0x81, 0x1ff, 0x401, 0x80, 0x1, 0x100, 0x61e, 0x3f, 0xe0, 0x5, 0x20, 0x1, 0x0, 0x8, 0x7, 0x4103b3bd, 0x5, 0x5, 0x1000, 0x5, 0x6, 0xfff, 0x6d, 0x2, 0x6, 0x8, 0x733, 0x80000001, 0x1, 0x0, 0x1, 0x26, 0x4, 0xaa22, 0xffffffff, 0x4, 0x1, 0x9, 0x1, 0x1000, 0x0, 0x7ff, 0x2, 0xf1b8, 0x1, 0x6, 0x3, 0x80000000, 0x1000, 0x4, 0x3, 0x200, 0xea, 0x1f, 0x1, 0x1, 0x1, 0x8, 0x5, 0x3ee999b2, 0x7, 0x1, 0x45e, 0x0, 0x5, 0x5, 0x3, 0x0, 0x7, 0x8, 0x9ac, 0x3ff, 0x3f, 0x7, 0x1, 0x20, 0x7dc, 0xd8, 0x5, 0xd09, 0x5, 0x9, 0x70, 0x7f, 0x20, 0x40, 0x81, 0x10000, 0x38aa, 0x10000, 0xf2c7, 0x8000, 0x2, 0x4]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0xffffffffffffffff, 0x3f, 0x2, 0xdea, {0xe3, 0x1, 0x9, 0x2, 0x8, 0x7fff}, {0x40, 0x2, 0x6, 0x6, 0x0, 0x1}, 0x7fffffff, 0x800}}]}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x480}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 06:27:42 executing program 0: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000ad00"}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x23}, @ipv4={[], [], @broadcast}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7, 0x0, 0xde82, 0x400, 0x7, 0x10, r3}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") read(r1, 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) [ 189.198936][ T7] ------------[ cut here ]------------ [ 189.204588][ T7] refcount_t: underflow; use-after-free. [ 189.240731][ T7] WARNING: CPU: 1 PID: 7 at lib/refcount.c:28 refcount_warn_saturate+0x1d1/0x1e0 [ 189.249883][ T7] Kernel panic - not syncing: panic_on_warn set ... [ 189.256660][ T7] CPU: 1 PID: 7 Comm: kworker/u4:0 Not tainted 5.6.0-syzkaller #0 [ 189.264468][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.274725][ T7] Workqueue: tc_filter_workqueue tcindex_destroy_work [ 189.281487][ T7] Call Trace: [ 189.284787][ T7] dump_stack+0x188/0x20d [ 189.289128][ T7] ? refcount_warn_saturate+0x120/0x1e0 [ 189.294687][ T7] panic+0x2e3/0x75c [ 189.298588][ T7] ? add_taint.cold+0x16/0x16 [ 189.303287][ T7] ? __probe_kernel_read+0x188/0x1d0 [ 189.308574][ T7] ? __warn.cold+0x14/0x35 [ 189.313004][ T7] ? __warn+0xd5/0x1c8 [ 189.317080][ T7] ? refcount_warn_saturate+0x1d1/0x1e0 [ 189.322718][ T7] __warn.cold+0x2f/0x35 [ 189.326965][ T7] ? irq_work_queue+0xc3/0x100 [ 189.331733][ T7] ? refcount_warn_saturate+0x1d1/0x1e0 [ 189.337300][ T7] report_bug+0x27b/0x2f0 [ 189.341641][ T7] do_error_trap+0x12b/0x220 [ 189.346250][ T7] ? refcount_warn_saturate+0x1d1/0x1e0 [ 189.351889][ T7] do_invalid_op+0x32/0x40 [ 189.356307][ T7] ? refcount_warn_saturate+0x1d1/0x1e0 [ 189.361854][ T7] invalid_op+0x23/0x30 [ 189.366013][ T7] RIP: 0010:refcount_warn_saturate+0x1d1/0x1e0 06:27:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0xfffff000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000003000010080000000000000000000000048000100440001000900010100706c7304000000300006"], 0x1}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r1, 0x0, 0x100000001) [ 189.372517][ T7] Code: e9 db fe ff ff 48 89 df e8 2c 95 1e fe e9 8a fe ff ff e8 c2 81 e1 fd 48 c7 c7 40 c6 71 88 c6 05 42 be f1 06 01 e8 17 f6 b2 fd <0f> 0b e9 af fe ff ff 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 55 [ 189.392125][ T7] RSP: 0018:ffffc90000cdfcf0 EFLAGS: 00010282 [ 189.398203][ T7] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 189.406530][ T7] RDX: 0000000000000000 RSI: ffffffff815ca861 RDI: fffff5200019bf90 [ 189.414606][ T7] RBP: 0000000000000003 R08: ffff8880a95a41c0 R09: ffffed1015ce66a1 [ 189.422594][ T7] R10: ffffed1015ce66a0 R11: ffff8880ae733507 R12: ffff88809f747d2c [ 189.430667][ T7] R13: ffff88809f747d40 R14: ffff8880a9580e00 R15: ffff8880aa034800 [ 189.438748][ T7] ? vprintk_func+0x81/0x17e [ 189.443352][ T7] tcindex_data_put+0xd1/0xf0 [ 189.448052][ T7] process_one_work+0x965/0x16a0 [ 189.453040][ T7] ? lock_release+0x800/0x800 [ 189.457726][ T7] ? pwq_dec_nr_in_flight+0x310/0x310 [ 189.463107][ T7] ? rwlock_bug.part.0+0x90/0x90 [ 189.468058][ T7] worker_thread+0x96/0xe20 [ 189.472597][ T7] ? process_one_work+0x16a0/0x16a0 [ 189.477801][ T7] kthread+0x388/0x470 [ 189.481874][ T7] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 189.487601][ T7] ret_from_fork+0x24/0x30 [ 189.493571][ T7] Kernel Offset: disabled [ 189.497975][ T7] Rebooting in 86400 seconds..